US1451063A - Burner - Google Patents

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US1451063A
US1451063A US1451063DA US1451063A US 1451063 A US1451063 A US 1451063A US 1451063D A US1451063D A US 1451063DA US 1451063 A US1451063 A US 1451063A
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air
tube
holes
fuel
cap
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23DBURNERS
    • F23D11/00Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
    • F23D11/10Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour

Definitions

  • the present invention relates to oil burners.
  • the principal object of the present invention is to provide an improved construction at the front end of the burner for thoroughlyv atomining the fuel and mixing it with the air and at the same time obtain a relatively short flame.
  • the fuel tube is provided at its front end with a plurality of series of holes spaced along the length thereof adapted to discharge air t0 intersect the jet of fuel. rFliese holes may be inclined so as to give the air a whirling motion to thereby restrict the length of the flame obtained with the burner.
  • t-he tip of what may be termed the air tube.
  • This tip is provided with a circular series of holes at its front end so that air is discharged into the stream of mixture issuing from the end of the fuel tube.
  • the holes in this tip are inclined both to the axis of the burner and circumferentially so that the air is given a whirling motion as it issues from these holes.
  • Fig. 1 is a longitudinal sectional view through al burner having the present invention incorporated therein;
  • Fig. 2 is a sectional elevation taken substantially on the line 2 2 of Figure 1;
  • Fig. 3 is a sectional elevation taken substantially on the line 8 3 of Figure 1;
  • Fig. 4l is a sectional elevation taken substantially on the line 4-4 of Figure 1;
  • Fig. 5 is a sectional elevation through the tip of the air tube taken substantially on the line 5-5 of Figure 1.
  • the numeral 10 designates the hollow body of the burner having its opposite ends open and formed at one side with a main air inlet 11 and at another side with a by-pass air inlet 12, as described in my application ySerial No. 245,930 filed July 20, 1918.
  • a fuel tube 13 is provided and has an enlargement 1li, at
  • An air tube 16 is disposed around the fuel tube 13 being threaded on the enlargement 14 and being spaced from the fuel tube 13 to form the air passage 17, the air tube 16 near its inner end having apertures which open into an annular chamber 19 communieating with the by-pass air inlet 12, which latter is adapted to continuously supply air to the passage 17 surrounding the fuel tube
  • the air tube 16 is spaced from the walls of the burner body to provide a second air passage 2O communicating with the main air inlet 1l and separated from the by-pass air inlet 12 by the partition 21 formed in the burner body.
  • the inner end of the fuel tube or pipe 13 is provided with a suitably threaded aperture 22 for connection to a fuel supply.
  • the fuel tube may be in two parts. the forward end being in the from of a cap 23. r-rs shown this cap is threaded on a reduced section 24C of the tube. rlhe wall of the. cap is provided with a plurality of series of holes through which air from the passage 17 is discharged to intersect the jet of fuel issuing from the aperture 25 at the end of the reduced portion 24 of the fuel tube.
  • the holes 28 are inclined both to the axis of the cap and circumferentially.
  • the circumferential inclination of the holes 28 is opposite to that of the holes 26.
  • the air discharged from holes 28 is given a whirling motion in an opposite direction to that issuing from the holes 26, ln the forni of the invention shown there is another series of holes through the Wall of the cap, these holes being indicated at 30.
  • the other holes are inclined both to the axis of the cap and circumferentially and discharge into a chamber 31 which is of larger diameter than the charnbcr 29.
  • a cap 32 is adjustably mounted on the air tube 16 and has a conical end Wall 33, the inner surface 34 of which is parallel and adapted to contact with the conical tip 35 of the cap 23.
  • the body of the burner has a cap 36 provided with an inner conical surface 37 which may contact with the outer conical surface 38 of the cap 32.
  • the end Wall of the 'cap 32 is provided vwith a series of holes 39 which are inclined both to the axis of the burner and circumfercntially, so that the air discharged tl'icrefrom is given a uf'hirling motion in accordance With the circumferential inclination of said holes.
  • the jet of fuel issuing from the aperture 25 is intersected by the whirling air discharged through the holes 26.
  • This whirling air of course, atomizes the jet and reduces its forward velocity.
  • the mixture is intersected by the whirling air from the next series of holes, that is, the holes 23, and as this air is preferably whirling in the opposite direction, the forward velocity of the mixture is again retarded.
  • the holes 30 It will be observed that the chambers 26, 29 and 31 increase in diameter, this being desirable in order to accommodate the quantities of air discharged through the holes in the cap. As the mixture leaves the cap 23 it is further broken up by the air issuing from the holes 39 in the cap 32.
  • the holes 39 may be disposed so as to Whirl the air in the opposite direction from that of the holes 30 which results in a further slowing up of the forward velocity of the mixture.
  • these alternate whirlings of the air tend to shorten the flame from the burner and at the same time give a very efficient and thorough mixing of the fuel and air.
  • An oil burner including in combination, a body, a fuel tube therein said tube having a chamber at its forward end open at the tip of the tube and said tube also having an an aperture for discharging a jet into said chamber', the Wall of the fuel tube surrounding the chamber having a plurality of series of holes therethrough spaced along the length of the chamber, each series comprising ⁇ a plurality of holes spaced circumferentially of the wall one series being inclined forwardly toward the axis of the chamber and one series being inclined in a circumferential direction to discharge the air into the chamber' with a whirling motion.
  • An oil burner including in combination, a body, a fuel tube therein said tube having a chamber at its forward end open at the tip of the tube and said tube also having an aperture for discharging a jet into said chamber, the Wall of the fuel tube surrounding the chamber having a plurality of series of holes therethrough spaced along the length of the chamber, each series comprising a plurality of holes spaced circumferentially of the Wall and one series being inclined in a circumferential direction to discharge the air into the chamber with a whirling motion.
  • An oil burner including in combination, a body, a fuel tube therein having a discharge aperture near its end, a cap also Within said body and on the end of the tube said cap having an axially extending cha-mber open at its tip, said chamber increasing in diameter from the fuel discharge opening of the tube to its other end, the Wall of said cap surrounding the chamber having a plurality of series of holes spaced along the length of the chamber, each series comprising a plurality of holes spaced circumferentially of the cap.
  • An oil burner including in combination, a body, a fuel tube therein having a discharge aperture near its end, a cap Ialso Within the body on the end ofthe tube said cap having an axially extending chamber open at its tip, the Wall of said cap surroundingl the chamber having a plurality of series of holes spaced along the length of the chamber, each series comprising a plurality of holes spaced circumferentially of the cap and inclined forwardly toward the axis of the cap and one series being inclined in a circumferential direction to discharge theair into the chamber With a Whirl'- ing motion.
  • An oil burner including in combination, a body, a fuel tube therein having a discharge aperture near its end, a cap on the end of the tube having an axially extending chamber open at its tip, and increasing in diameter from said aperture to the tip of the cap, the Wall' of the cap surrounding the chamber having a plurality of series of holes spaced along the length of the chamber, each series comprising a plurality of holes spaced circumferentially of the cap.
  • a fuel tube cap of tubular form having an axial opening therethrough consisting of a plurality of sections of different diameters and the wallof the cap having a plurality of series of holes, there being a series for each of said sections and each series comprising a. plurality of holes spaced circumferentially of the cap.
  • a fuel tube cap of tubular form having an axial opening therethrough and the wall of the cap having a plurality of series of holes spaced along its length, each series comprising a plurality of holes spaced circumferentially of the cap, the holes of one series being inclined to the axis of the cap and the holes of one series being inclined in a circumferential direction to radii of the cap.
  • a fuel burner including in combination a bodiy, a fuel tube therein, an air tube around the fuel tube, and an air passage between the air tube and body, means to discharge air from the air tube to intersect the fuel jet issuing from the fuel tube, and means to discharge air from said passage to intersect the mixture comprising a circular series of holes at the end of the air tube.
  • a fuel burner including in combination, a body, a fuel tube therein, an air tube around the fuel tube, and an air passage between the air tube and body, means to discharge air from the air tube to intersect the fuel jet issuing from the fuel tube, and moans to discharge air from said passage to intersect the mixture comprising a circular series of holes at the end of the air ,tube inclined: circumferentially to the radial.
  • a fuel burner including in combination, a body,'a fuel tube therein, an air tube around the fuel tube, and an air passage between the air tube and body, means to discharge air from the air tube to intersect the fuel jet issuing from the fuel tube, and means to ⁇ discharge air from said passage to intersect the mixture comprising a circular series of holes at the end of the air tube inclined to the -axis of the tube.
  • a fuel burner including in combination, a body, a fuel tube therein, an air tube around the fuel tube, and an air passage between the air tube and body, means to discharge air from the air tube to intersect the fuel jet issuing from the fuel tube, and means to discharge air from said passage to intersect the mixture comprising a circular series of holes at the end of the air tube inclined both circumferentially and axially from the radial.
  • a fuel burner including in combination, a body, a fuel tube therein, an air tube around the fuel tube, and an air passage between the air tube and body, means to discharge air from the air tube to intersect the fuel ⁇ iet issuing from the fuel tube, a hollow cap on the end of the air tube having a conical end surface and formed with a circular series of holes adjacent said end to deliver air to intersect the mixture, and a cap on the body having a conical surface the elements of which are substantially parallel to corresponding elements of said first mentioned conical surface.
  • a fuel burner including in combina- ⁇ tion, a body, a fuel tube therein, an air tube around the fuel tube, and an air passage between the air tube and body, means to discharge air from the air tube to intersect the fuel jet issuing from the fuel tube and means ⁇ to discharge air from said passage to intersect the mixture comprising a circular series of holes at the end of the air tube, and means to deliver an annular conical stream of air into the mixture.
  • a hollow air cap for fuel burners comprising a hollow cylindrical part, said part having a thin conical wall extending inwardly at one end thereof, said. wall having a central aperture and formed with holes extending therethrough from the cylindrical surface to said aperture.
  • a hollow air cap for fuel burners comprising a hollow cylindrical part, said part having a thin wall extending inwardly at one end thereof, said wall having a central aperture and formed with holes extending therethrough from the cylindrical surface to said aperture, said holes being inclined circumferentially to the radial.
  • a hollow air cap for fuel burners comprising a hollow cylindrical part, said part having a thin wall extending inwardly at one end thereof, said wall having a central aperture and formedwith holes extending therethrough from the cylindrical surface to said aperture, said holes being inclined to the longitudinal axis of said cap and also inclined circumferentially to the radial.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Nozzles For Spraying Of Liquid Fuel (AREA)

Description

Apr. 1o, 1923. 1,451,063
A. R. ANTHONY BURNER Filed Nov. l2, 1920 Patented Apr. 10, 1923.
ALFRED R. ANTHONY, OF DETROIT, 'MICHIGAN.
BURNER.
Application led November 12, 1920. Serial No. 423,707.
To all whom t 'may concern:
Ee it known that l, Lrnnn l. ANTHONY, a citizen of the United States, and residing at Detroit, Wayne County, l ate of Michigan, have invented certain new and useful Improvements in Burners, of which the following is a specification.
The present invention relates to oil burners. The principal object of the present invention is to provide an improved construction at the front end of the burner for thoroughlyv atomining the fuel and mixing it with the air and at the same time obtain a relatively short flame. 'Fo these ends the fuel tube is provided at its front end with a plurality of series of holes spaced along the length thereof adapted to discharge air t0 intersect the jet of fuel. rFliese holes may be inclined so as to give the air a whirling motion to thereby restrict the length of the flame obtained with the burner.
Another feature of novelty resides in the structure of t-he tip of what may be termed the air tube. This tip is provided with a circular series of holes at its front end so that air is discharged into the stream of mixture issuing from the end of the fuel tube. Preferably the holes in this tip are inclined both to the axis of the burner and circumferentially so that the air is given a whirling motion as it issues from these holes.
Other objects and features of novelty will be apparent from the description taken in connection with the drawings in which,
Fig. 1 is a longitudinal sectional view through al burner having the present invention incorporated therein;
Fig. 2 is a sectional elevation taken substantially on the line 2 2 of Figure 1;
Fig. 3 is a sectional elevation taken substantially on the line 8 3 of Figure 1;
Fig. 4l is a sectional elevation taken substantially on the line 4-4 of Figure 1; and
Fig. 5 is a sectional elevation through the tip of the air tube taken substantially on the line 5-5 of Figure 1.
Referring to the drawings the numeral 10 designates the hollow body of the burner having its opposite ends open and formed at one side with a main air inlet 11 and at another side with a by-pass air inlet 12, as described in my application ySerial No. 245,930 filed July 20, 1918. A fuel tube 13 is provided and has an enlargement 1li, at
one end thereof, this enlargement vbeing threaded into the opening 15 at one end of the body 10 thereby closing said opening. An air tube 16 is disposed around the fuel tube 13 being threaded on the enlargement 14 and being spaced from the fuel tube 13 to form the air passage 17, the air tube 16 near its inner end having apertures which open into an annular chamber 19 communieating with the by-pass air inlet 12, which latter is adapted to continuously supply air to the passage 17 surrounding the fuel tube The air tube 16 is spaced from the walls of the burner body to provide a second air passage 2O communicating with the main air inlet 1l and separated from the by-pass air inlet 12 by the partition 21 formed in the burner body. The inner end of the fuel tube or pipe 13 is provided with a suitably threaded aperture 22 for connection to a fuel supply. The fuel tube may be in two parts. the forward end being in the from of a cap 23. r-rs shown this cap is threaded on a reduced section 24C of the tube. rlhe wall of the. cap is provided with a plurality of series of holes through which air from the passage 17 is discharged to intersect the jet of fuel issuing from the aperture 25 at the end of the reduced portion 24 of the fuel tube.
ln the form of the invention illustrated, three series of holes are formed in the wall of the cap. @ne series of holes 26 is located just in front of the fuel aperture 25. As clearly shown in Figure 2 of the drawings, the holes 26 are inclined to the radial so that the air issuing from the same is given a whirling motion in the chamber 27 of the cap. Furthermore from an inspection of Figure 1 it will be seen that the holes 26' are inclined to the axis of the tube so that the air is discharged with a forward component of velocity as well as tangentially or whirling. i second series of holes 28 is disposed a slight distance in advance of the series 26. Preferably the bore of the cap is slightly enlarged as at 29 in order to accommodate the greater volume of mixture. lt will be noted that the holes 28 are inclined both to the axis of the cap and circumferentially. Preferably in order to get a better atomization and a shorter flame, the circumferential inclination of the holes 28 is opposite to that of the holes 26. In other words, the air discharged from holes 28 is given a whirling motion in an opposite direction to that issuing from the holes 26, ln the forni of the invention shown there is another series of holes through the Wall of the cap, these holes being indicated at 30. Like the other holes they are inclined both to the axis of the cap and circumferentially and discharge into a chamber 31 which is of larger diameter than the charnbcr 29.
A cap 32 is adjustably mounted on the air tube 16 and has a conical end Wall 33, the inner surface 34 of which is parallel and adapted to contact with the conical tip 35 of the cap 23. In a similar' manner the body of the burner has a cap 36 provided with an inner conical surface 37 which may contact with the outer conical surface 38 of the cap 32. The end Wall of the 'cap 32 is provided vwith a series of holes 39 which are inclined both to the axis of the burner and circumfercntially, so that the air discharged tl'icrefrom is given a uf'hirling motion in accordance With the circumferential inclination of said holes.
1n the operation of the burner the jet of fuel issuing from the aperture 25 is intersected by the whirling air discharged through the holes 26. This whirling air, of course, atomizes the jet and reduces its forward velocity. Then the mixture is intersected by the whirling air from the next series of holes, that is, the holes 23, and as this air is preferably whirling in the opposite direction, the forward velocity of the mixture is again retarded. A similar action results from the holes 30. It will be observed that the chambers 26, 29 and 31 increase in diameter, this being desirable in order to accommodate the quantities of air discharged through the holes in the cap. As the mixture leaves the cap 23 it is further broken up by the air issuing from the holes 39 in the cap 32. lf desired, the holes 39 may be disposed so as to Whirl the air in the opposite direction from that of the holes 30 which results in a further slowing up of the forward velocity of the mixture. Of course these alternate whirlings of the air tend to shorten the flame from the burner and at the same time give a very efficient and thorough mixing of the fuel and air. The plurality of series of holes disposed so that the air is fed successively, breaks up the oil much finer and mixes it better with the air than if a single series of holes were employed. rEhe air issuing from the holes 39 -further mixes the air and fuel and the final regulation as to the length of the flame may be obtained by discharging a conical stream of air from between the caps 32 and 36. ln designing the burner t .e number of series of holes in the cap on the fuel tube will be determined in accordance with the pressure of the air, If the burner is to be used with high pressure, a less number of series of holes is required than When a lower pressure is employed.
Having thus described the invention what is claimed as new and desired to be secured hv Letters Patent is:
il l. An oil burner including in combination, a body, a fuel tube therein said tube having a chamber at its forward end open at the tip of the tube and said tube also having an an aperture for discharging a jet into said chamber', the Wall of the fuel tube surrounding the chamber having a plurality of series of holes therethrough spaced along the length of the chamber, each series comprising` a plurality of holes spaced circumferentially of the wall one series being inclined forwardly toward the axis of the chamber and one series being inclined in a circumferential direction to discharge the air into the chamber' with a whirling motion.
2. An oil burner including in combination, a body, a fuel tube therein said tube having a chamber at its forward end open at the tip of the tube and said tube also having an aperture for discharging a jet into said chamber, the Wall of the fuel tube surrounding the chamber having a plurality of series of holes therethrough spaced along the length of the chamber, each series comprising a plurality of holes spaced circumferentially of the Wall and one series being inclined in a circumferential direction to discharge the air into the chamber with a whirling motion.
3. An oil burner including in combination, a body, a fuel tube therein having a discharge aperture near its end, a cap also Within said body and on the end of the tube said cap having an axially extending cha-mber open at its tip, said chamber increasing in diameter from the fuel discharge opening of the tube to its other end, the Wall of said cap surrounding the chamber having a plurality of series of holes spaced along the length of the chamber, each series comprising a plurality of holes spaced circumferentially of the cap.
t. An oil burner including in combination, a body, a fuel tube therein having a discharge aperture near its end, a cap Ialso Within the body on the end ofthe tube said cap having an axially extending chamber open at its tip, the Wall of said cap surroundingl the chamber having a plurality of series of holes spaced along the length of the chamber, each series comprising a plurality of holes spaced circumferentially of the cap and inclined forwardly toward the axis of the cap and one series being inclined in a circumferential direction to discharge theair into the chamber With a Whirl'- ing motion.
5. An oil burner including in combination, a body, a fuel tube therein having a discharge aperture near its end, a cap on the end of the tube having an axially extending chamber open at its tip, and increasing in diameter from said aperture to the tip of the cap, the Wall' of the cap surrounding the chamber having a plurality of series of holes spaced along the length of the chamber, each series comprising a plurality of holes spaced circumferentially of the cap.
6. As an article of manufacture a fuel tube cap of tubular form having an axial opening therethrough consisting of a plurality of sections of different diameters and the wallof the cap having a plurality of series of holes, there being a series for each of said sections and each series comprising a. plurality of holes spaced circumferentially of the cap.
7. As an article of manufacture a fuel tube cap of tubular form having an axial opening therethrough and the wall of the cap having a plurality of series of holes spaced along its length, each series comprising a plurality of holes spaced circumferentially of the cap, the holes of one series being inclined to the axis of the cap and the holes of one series being inclined in a circumferential direction to radii of the cap.
8. A fuel burner .including in combination a bodiy, a fuel tube therein, an air tube around the fuel tube, and an air passage between the air tube and body, means to discharge air from the air tube to intersect the fuel jet issuing from the fuel tube, and means to discharge air from said passage to intersect the mixture comprising a circular series of holes at the end of the air tube.
9. A fuel burner including in combination, a body, a fuel tube therein, an air tube around the fuel tube, and an air passage between the air tube and body, means to discharge air from the air tube to intersect the fuel jet issuing from the fuel tube, and moans to discharge air from said passage to intersect the mixture comprising a circular series of holes at the end of the air ,tube inclined: circumferentially to the radial.
l0. A fuel burner including in combination, a body,'a fuel tube therein, an air tube around the fuel tube, and an air passage between the air tube and body, means to discharge air from the air tube to intersect the fuel jet issuing from the fuel tube, and means to` discharge air from said passage to intersect the mixture comprising a circular series of holes at the end of the air tube inclined to the -axis of the tube.
1l. A fuel burner including in combination, a body, a fuel tube therein, an air tube around the fuel tube, and an air passage between the air tube and body, means to discharge air from the air tube to intersect the fuel jet issuing from the fuel tube, and means to discharge air from said passage to intersect the mixture comprising a circular series of holes at the end of the air tube inclined both circumferentially and axially from the radial.
l2. A fuel burner including in combination, a body, a fuel tube therein, an air tube around the fuel tube, and an air passage between the air tube and body, means to discharge air from the air tube to intersect the fuel `iet issuing from the fuel tube, a hollow cap on the end of the air tube having a conical end surface and formed with a circular series of holes adjacent said end to deliver air to intersect the mixture, and a cap on the body having a conical surface the elements of which are substantially parallel to corresponding elements of said first mentioned conical surface.
13. A fuel burner including in combina- `tion, a body, a fuel tube therein, an air tube around the fuel tube, and an air passage between the air tube and body, means to discharge air from the air tube to intersect the fuel jet issuing from the fuel tube and means` to discharge air from said passage to intersect the mixture comprising a circular series of holes at the end of the air tube, and means to deliver an annular conical stream of air into the mixture.
14.-. As an article of manufacture a hollow air cap for fuel burners comprising a hollow cylindrical part, said part having a thin conical wall extending inwardly at one end thereof, said. wall having a central aperture and formed with holes extending therethrough from the cylindrical surface to said aperture.
l5. As an article of manufacture a hollow air cap for fuel burners comprising a hollow cylindrical part, said part having a thin wall extending inwardly at one end thereof, said wall having a central aperture and formed with holes extending therethrough from the cylindrical surface to said aperture, said holes being inclined circumferentially to the radial.
16. As an article of manufacture a hollow air cap for fuel burners comprising a hollow cylindrical part, said part having a thin wall extending inwardly at one end thereof, said wall having a central aperture and formedwith holes extending therethrough from the cylindrical surface to said aperture, said holes being inclined to the longitudinal axis of said cap and also inclined circumferentially to the radial.
ln testimony whereof I aiiix my signature.
ALFRED R. ANTHONY.
lut)
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Cited By (76)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2488911A (en) * 1946-11-09 1949-11-22 Surface Combustion Corp Combustion apparatus for use with turbines
US2530269A (en) * 1946-02-16 1950-11-14 Smith Eric Colin Atomizer for oil burners
US2561038A (en) * 1949-11-15 1951-07-17 Albina Engine & Machine Works Water-cooled generator spray nozzle
US2566040A (en) * 1947-09-26 1951-08-28 New York Central Railroad Co Fuel burning method and burner
US2612405A (en) * 1949-06-03 1952-09-30 Ind Karlsruhe Ag Spraying nozzle
US2613737A (en) * 1950-12-09 1952-10-14 Schwietert Gustav Oil burner nozzle
US2638745A (en) * 1943-04-01 1953-05-19 Power Jets Res & Dev Ltd Gas turbine combustor having tangential air inlets for primary and secondary air
US2667740A (en) * 1950-06-06 1954-02-02 Daniel And Florence Guggenheim Means for supplying and cooling rocket type combustion chambers
US2729060A (en) * 1951-07-07 1956-01-03 Armstrong Siddeley Motors Ltd Means for providing working fluid for a fluid-operable starter motor for a prime mover
US2764455A (en) * 1953-11-23 1956-09-25 Alfred F Seibel Vaporizing and mixing unit
US2765842A (en) * 1952-03-05 1956-10-09 Preferred Utilities Mfg Corp Hydrocarbon burner head
US2771744A (en) * 1952-05-07 1956-11-27 Rolls Royee Ltd Fuel injection means of combustion equipment for gas turbine engines
US2801134A (en) * 1955-06-28 1957-07-30 Gen Electric Nozzle
US2874767A (en) * 1955-08-02 1959-02-24 Hendrik N F Verloop Rotary atomizing burner apparatus for liquid fuel
US2916877A (en) * 1954-05-12 1959-12-15 Worthington Corp Pressure fluid generator
US3062273A (en) * 1956-06-06 1962-11-06 Comb Res Corp Method and apparatus for atomizing liquids
US3070317A (en) * 1958-05-21 1962-12-25 Hunter Variable rate multiple fuel nozzle
US3115924A (en) * 1960-02-03 1963-12-31 Selas Corp Of America Burner
US3176921A (en) * 1961-04-14 1965-04-06 Voe Albert W De Process and apparatus for the combustion firing of asphalt, petroleum and pulverizedcoal
US3237869A (en) * 1963-12-11 1966-03-01 Gulf Research Development Co Atomizing apparatus for oil burners
US3292858A (en) * 1963-12-11 1966-12-20 Gulf Research Development Co Aspirating process
US3365136A (en) * 1965-06-01 1968-01-23 Bloom Eng Co Inc Burner for tempered flame operation
US3469394A (en) * 1967-11-24 1969-09-30 Rudolf P Beheim Rocket propellant injection
US3514245A (en) * 1967-04-11 1970-05-26 Airoil Burner Burner assembly for fluid fuels
US3515676A (en) * 1967-09-18 1970-06-02 Eaton Yale & Towne Oil fog generating device
US3739989A (en) * 1972-07-19 1973-06-19 Coen Co Duct burner for operation with liquid or gaseous fuels
US3887134A (en) * 1969-04-01 1975-06-03 Mohr & Sons John Gas burner
US3897007A (en) * 1973-09-10 1975-07-29 Joseph G Roy Apparatus for atomizing liquid fuels for the combustion process
DE2547707A1 (en) * 1974-10-24 1976-04-29 Pillard Chauffage BURNER
US3963182A (en) * 1972-12-21 1976-06-15 Aqua-Chem, Inc. Burner
US3979069A (en) * 1974-10-11 1976-09-07 Luigi Garofalo Air-atomizing fuel nozzle
US4019720A (en) * 1975-10-16 1977-04-26 Exxon Research And Engineering Company Method and apparatus for mixing viscous materials
US4050677A (en) * 1975-01-20 1977-09-27 A/S Hotaco Mixing device
US4090666A (en) * 1976-05-19 1978-05-23 Coors Container Company Gun for tribo charging powder
US4215549A (en) * 1977-11-25 1980-08-05 The Garrett Corporation Turbocharger combustor system
US4216908A (en) * 1977-06-30 1980-08-12 Nippon Sanso K. K. Burner for liquid fuel
US4218012A (en) * 1977-09-01 1980-08-19 Canadian Patents & Development Method of rapidly dissolving a particulate substance in a liquid
US4338099A (en) * 1979-12-26 1982-07-06 Texaco Inc. Process for the partial oxidation of slurries of solid carbonaceous fuels
US4341347A (en) * 1980-05-05 1982-07-27 S. C. Johnson & Son, Inc. Electrostatic spraying of liquids
US4351645A (en) * 1979-12-26 1982-09-28 Texaco, Inc. Partial oxidation burner apparatus
US4364744A (en) * 1979-12-26 1982-12-21 Texaco Inc. Burner for the partial oxidation of slurries of solid carbonaceous fuels
US4386941A (en) * 1979-12-26 1983-06-07 Texaco Inc. Process for the partial oxidation of slurries of solid carbonaceous fuel
US4398827A (en) * 1980-11-10 1983-08-16 Dietrich David E Swirl mixing device
US4419071A (en) * 1981-08-03 1983-12-06 John Zink Company Portable high-flow rate flare for smokeless burning of viscous liquid fuels
US4464901A (en) * 1977-11-25 1984-08-14 The Garrett Corporation Turbocharger combustor system
US4467965A (en) * 1982-06-19 1984-08-28 Lucas Industries Public Limited Company Fuel injection nozzles
US4517802A (en) * 1977-11-25 1985-05-21 The Garrett Corporation Turbocharger combustor method
US4595143A (en) * 1983-07-20 1986-06-17 Parker-Hannifin Corporation Air swirl nozzle
US4616784A (en) * 1984-11-20 1986-10-14 Parker Hannifin Corporation Slurry atomizer
US4773596A (en) * 1987-04-06 1988-09-27 United Technologies Corporation Airblast fuel injector
US4992206A (en) * 1988-11-01 1991-02-12 Lowndes Engineering Co., Inc. Aerosol generator apparatus and method of use
US5086979A (en) * 1989-07-07 1992-02-11 Fuel Systems Textron Inc. Small airblast fuel nozzle with high efficiency inner air swirler
US5144804A (en) * 1989-07-07 1992-09-08 Fuel Systems Textron Inc. Small airblast fuel nozzle with high efficiency inner air swirler
US5167116A (en) * 1989-07-07 1992-12-01 Fuel Systems Textron Inc. Small airblast fuel nozzle with high efficiency inner air swirler
US5178331A (en) * 1989-06-28 1993-01-12 Robert Bosch Gmbh Device for atomization of fluids
US5188296A (en) * 1990-04-02 1993-02-23 Stein Industrie Pulp dispersion lance
US6264177B1 (en) * 1995-11-07 2001-07-24 Poligrat Holding Gmbh Method and apparatus for the conditioning of phosphoric acid
US6648306B2 (en) * 1998-03-18 2003-11-18 Lytesyde, Llc Fluid processing system and method
US20050035219A1 (en) * 2003-08-15 2005-02-17 Rock Kelly P. Fuel processor apparatus and method
US20050234531A1 (en) * 2001-11-13 2005-10-20 Peyman Gholam A Method to treat age-related macular degeneration
US20060083855A1 (en) * 2004-10-19 2006-04-20 Eastman Kodak Company Fluidics coating apparatus and method for surface treating of toner and dry inks
WO2007042210A1 (en) 2005-10-07 2007-04-19 Dieter Wurz Atomizing nozzle for two substances
US20070169760A1 (en) * 2006-01-23 2007-07-26 Rock Kelly P Fuel processor apparatus and method
US20070169773A1 (en) * 2006-01-23 2007-07-26 Lytesyde, Llc Medical liquid processor apparatus and method
WO2007098865A1 (en) * 2006-02-24 2007-09-07 Dieter Wurz Two-component nozzle with secondary air nozzles arranged in circular form
US20070264602A1 (en) * 2006-01-26 2007-11-15 Frenette Henry E Vapor fuel combustion system
US20090038582A1 (en) * 2007-08-07 2009-02-12 Lytesyde, Llc Fuel Processor Apparatus and Method
US20090139237A1 (en) * 2007-11-29 2009-06-04 Power Systems Mfg., Llc Low residence combustor fuel nozzle
US20140313849A1 (en) * 2010-12-22 2014-10-23 Kochi National College of Technology, Fluid mixer and fluid mixing method
EP3042724A1 (en) * 2015-01-12 2016-07-13 Lechler GmbH Method for generating a spray jet and dual material nozzle
WO2017059405A1 (en) 2015-10-02 2017-04-06 Spraying Systems Co. Pressurized air assisted full cone spray nozzle assembly
US9657938B2 (en) 2014-02-07 2017-05-23 Eugene R. Frenette Fuel combustion system
US9874349B2 (en) 2015-04-03 2018-01-23 Eugene R. Frenette Fuel combustion system
CN114682405A (en) * 2020-12-31 2022-07-01 大连理工大学 An internal swirl cross-hole injector
CN114682403A (en) * 2020-12-31 2022-07-01 大连理工大学 Inner rotational flow and outer jet flow cross hole injector
EP4094019A4 (en) * 2020-01-22 2023-07-05 Turbogen Ltd. Atomizer for gas turbine engine

Cited By (95)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2638745A (en) * 1943-04-01 1953-05-19 Power Jets Res & Dev Ltd Gas turbine combustor having tangential air inlets for primary and secondary air
US2530269A (en) * 1946-02-16 1950-11-14 Smith Eric Colin Atomizer for oil burners
US2488911A (en) * 1946-11-09 1949-11-22 Surface Combustion Corp Combustion apparatus for use with turbines
US2566040A (en) * 1947-09-26 1951-08-28 New York Central Railroad Co Fuel burning method and burner
US2612405A (en) * 1949-06-03 1952-09-30 Ind Karlsruhe Ag Spraying nozzle
US2561038A (en) * 1949-11-15 1951-07-17 Albina Engine & Machine Works Water-cooled generator spray nozzle
US2667740A (en) * 1950-06-06 1954-02-02 Daniel And Florence Guggenheim Means for supplying and cooling rocket type combustion chambers
US2613737A (en) * 1950-12-09 1952-10-14 Schwietert Gustav Oil burner nozzle
US2729060A (en) * 1951-07-07 1956-01-03 Armstrong Siddeley Motors Ltd Means for providing working fluid for a fluid-operable starter motor for a prime mover
US2765842A (en) * 1952-03-05 1956-10-09 Preferred Utilities Mfg Corp Hydrocarbon burner head
US2771744A (en) * 1952-05-07 1956-11-27 Rolls Royee Ltd Fuel injection means of combustion equipment for gas turbine engines
US2764455A (en) * 1953-11-23 1956-09-25 Alfred F Seibel Vaporizing and mixing unit
US2916877A (en) * 1954-05-12 1959-12-15 Worthington Corp Pressure fluid generator
US2801134A (en) * 1955-06-28 1957-07-30 Gen Electric Nozzle
US2874767A (en) * 1955-08-02 1959-02-24 Hendrik N F Verloop Rotary atomizing burner apparatus for liquid fuel
US3062273A (en) * 1956-06-06 1962-11-06 Comb Res Corp Method and apparatus for atomizing liquids
US3070317A (en) * 1958-05-21 1962-12-25 Hunter Variable rate multiple fuel nozzle
US3115924A (en) * 1960-02-03 1963-12-31 Selas Corp Of America Burner
US3176921A (en) * 1961-04-14 1965-04-06 Voe Albert W De Process and apparatus for the combustion firing of asphalt, petroleum and pulverizedcoal
US3237869A (en) * 1963-12-11 1966-03-01 Gulf Research Development Co Atomizing apparatus for oil burners
US3292858A (en) * 1963-12-11 1966-12-20 Gulf Research Development Co Aspirating process
US3365136A (en) * 1965-06-01 1968-01-23 Bloom Eng Co Inc Burner for tempered flame operation
US3514245A (en) * 1967-04-11 1970-05-26 Airoil Burner Burner assembly for fluid fuels
US3515676A (en) * 1967-09-18 1970-06-02 Eaton Yale & Towne Oil fog generating device
US3469394A (en) * 1967-11-24 1969-09-30 Rudolf P Beheim Rocket propellant injection
US3887134A (en) * 1969-04-01 1975-06-03 Mohr & Sons John Gas burner
US3739989A (en) * 1972-07-19 1973-06-19 Coen Co Duct burner for operation with liquid or gaseous fuels
US3963182A (en) * 1972-12-21 1976-06-15 Aqua-Chem, Inc. Burner
US3897007A (en) * 1973-09-10 1975-07-29 Joseph G Roy Apparatus for atomizing liquid fuels for the combustion process
US3979069A (en) * 1974-10-11 1976-09-07 Luigi Garofalo Air-atomizing fuel nozzle
DE2547707A1 (en) * 1974-10-24 1976-04-29 Pillard Chauffage BURNER
US4050677A (en) * 1975-01-20 1977-09-27 A/S Hotaco Mixing device
US4019720A (en) * 1975-10-16 1977-04-26 Exxon Research And Engineering Company Method and apparatus for mixing viscous materials
US4090666A (en) * 1976-05-19 1978-05-23 Coors Container Company Gun for tribo charging powder
US4216908A (en) * 1977-06-30 1980-08-12 Nippon Sanso K. K. Burner for liquid fuel
US4218012A (en) * 1977-09-01 1980-08-19 Canadian Patents & Development Method of rapidly dissolving a particulate substance in a liquid
US4215549A (en) * 1977-11-25 1980-08-05 The Garrett Corporation Turbocharger combustor system
US4464901A (en) * 1977-11-25 1984-08-14 The Garrett Corporation Turbocharger combustor system
US4517802A (en) * 1977-11-25 1985-05-21 The Garrett Corporation Turbocharger combustor method
US4338099A (en) * 1979-12-26 1982-07-06 Texaco Inc. Process for the partial oxidation of slurries of solid carbonaceous fuels
US4351645A (en) * 1979-12-26 1982-09-28 Texaco, Inc. Partial oxidation burner apparatus
US4364744A (en) * 1979-12-26 1982-12-21 Texaco Inc. Burner for the partial oxidation of slurries of solid carbonaceous fuels
US4386941A (en) * 1979-12-26 1983-06-07 Texaco Inc. Process for the partial oxidation of slurries of solid carbonaceous fuel
US4341347A (en) * 1980-05-05 1982-07-27 S. C. Johnson & Son, Inc. Electrostatic spraying of liquids
US4398827A (en) * 1980-11-10 1983-08-16 Dietrich David E Swirl mixing device
US4419071A (en) * 1981-08-03 1983-12-06 John Zink Company Portable high-flow rate flare for smokeless burning of viscous liquid fuels
US4467965A (en) * 1982-06-19 1984-08-28 Lucas Industries Public Limited Company Fuel injection nozzles
US4595143A (en) * 1983-07-20 1986-06-17 Parker-Hannifin Corporation Air swirl nozzle
US4616784A (en) * 1984-11-20 1986-10-14 Parker Hannifin Corporation Slurry atomizer
US4773596A (en) * 1987-04-06 1988-09-27 United Technologies Corporation Airblast fuel injector
US5439173A (en) * 1988-11-01 1995-08-08 Waldrop; J. David Aerosol generator
US4992206A (en) * 1988-11-01 1991-02-12 Lowndes Engineering Co., Inc. Aerosol generator apparatus and method of use
US5178331A (en) * 1989-06-28 1993-01-12 Robert Bosch Gmbh Device for atomization of fluids
US5086979A (en) * 1989-07-07 1992-02-11 Fuel Systems Textron Inc. Small airblast fuel nozzle with high efficiency inner air swirler
US5144804A (en) * 1989-07-07 1992-09-08 Fuel Systems Textron Inc. Small airblast fuel nozzle with high efficiency inner air swirler
US5167116A (en) * 1989-07-07 1992-12-01 Fuel Systems Textron Inc. Small airblast fuel nozzle with high efficiency inner air swirler
US5188296A (en) * 1990-04-02 1993-02-23 Stein Industrie Pulp dispersion lance
US6264177B1 (en) * 1995-11-07 2001-07-24 Poligrat Holding Gmbh Method and apparatus for the conditioning of phosphoric acid
US6565756B2 (en) 1995-11-07 2003-05-20 Poligrat Holding Gmbh Method for the conditioning of phosphoric acid
US6648306B2 (en) * 1998-03-18 2003-11-18 Lytesyde, Llc Fluid processing system and method
US20050234531A1 (en) * 2001-11-13 2005-10-20 Peyman Gholam A Method to treat age-related macular degeneration
US20050035219A1 (en) * 2003-08-15 2005-02-17 Rock Kelly P. Fuel processor apparatus and method
US7104528B2 (en) 2003-08-15 2006-09-12 Lytesyde, Llc Fuel processor apparatus and method
US20060083855A1 (en) * 2004-10-19 2006-04-20 Eastman Kodak Company Fluidics coating apparatus and method for surface treating of toner and dry inks
US7674032B2 (en) * 2004-10-19 2010-03-09 Eastman Kodak Company Fluidics coating apparatus and method for surface treating of toner and dry inks
CN101287555A (en) * 2005-10-07 2008-10-15 迪特尔·沃尔兹 Double-material atomizing nozzle
CN101287555B (en) * 2005-10-07 2013-09-18 迪特尔·沃尔兹 Double-material atomizing nozzle
EP2444161A1 (en) * 2005-10-07 2012-04-25 Dieter Wurz Atomizing nozzle for two substances
US8028934B2 (en) 2005-10-07 2011-10-04 Dieter Wurz Two-substance atomizing nozzle
WO2007042210A1 (en) 2005-10-07 2007-04-19 Dieter Wurz Atomizing nozzle for two substances
US20090166448A1 (en) * 2005-10-07 2009-07-02 Dieter Wurz Atomizing Nozzle for Two Substances
US20070169760A1 (en) * 2006-01-23 2007-07-26 Rock Kelly P Fuel processor apparatus and method
US20070169773A1 (en) * 2006-01-23 2007-07-26 Lytesyde, Llc Medical liquid processor apparatus and method
US7681569B2 (en) 2006-01-23 2010-03-23 Lytesyde, Llc Medical liquid processor apparatus and method
US7717096B2 (en) 2006-01-23 2010-05-18 Lytesyde, Llc Fuel processor apparatus and method
US20070264602A1 (en) * 2006-01-26 2007-11-15 Frenette Henry E Vapor fuel combustion system
US20100163647A1 (en) * 2006-02-24 2010-07-01 Dieter Wurz Two-Component Nozzle With Secondary Air Nozzles Arranged in Circular Form
US8857740B2 (en) 2006-02-24 2014-10-14 Dieter Wurz Two-component nozzle with secondary air nozzles arranged in circular form
WO2007098865A1 (en) * 2006-02-24 2007-09-07 Dieter Wurz Two-component nozzle with secondary air nozzles arranged in circular form
US20090038582A1 (en) * 2007-08-07 2009-02-12 Lytesyde, Llc Fuel Processor Apparatus and Method
US8028674B2 (en) 2007-08-07 2011-10-04 Lytesyde, Llc Fuel processor apparatus and method
US20090139237A1 (en) * 2007-11-29 2009-06-04 Power Systems Mfg., Llc Low residence combustor fuel nozzle
US8091363B2 (en) * 2007-11-29 2012-01-10 Power Systems Mfg., Llc Low residence combustor fuel nozzle
US20140313849A1 (en) * 2010-12-22 2014-10-23 Kochi National College of Technology, Fluid mixer and fluid mixing method
US9403132B2 (en) * 2010-12-22 2016-08-02 Kochi National College Of Technology, Japan Fluid mixer and fluid mixing method
US9657938B2 (en) 2014-02-07 2017-05-23 Eugene R. Frenette Fuel combustion system
EP3042724A1 (en) * 2015-01-12 2016-07-13 Lechler GmbH Method for generating a spray jet and dual material nozzle
US10092917B2 (en) 2015-01-12 2018-10-09 Lechler Gmbh Method for producing a spray jet, and two-component nozzle
US9874349B2 (en) 2015-04-03 2018-01-23 Eugene R. Frenette Fuel combustion system
CN108367304A (en) * 2015-10-02 2018-08-03 喷雾系统公司 The full cone spray nozzle assemblies of forced air auxiliary
WO2017059405A1 (en) 2015-10-02 2017-04-06 Spraying Systems Co. Pressurized air assisted full cone spray nozzle assembly
EP3356052A4 (en) * 2015-10-02 2019-05-22 Spraying Systems Co. AIR-PRESSED FULL CONE SPRAY NOZZLE ASSEMBLY
EP4094019A4 (en) * 2020-01-22 2023-07-05 Turbogen Ltd. Atomizer for gas turbine engine
CN114682405A (en) * 2020-12-31 2022-07-01 大连理工大学 An internal swirl cross-hole injector
CN114682403A (en) * 2020-12-31 2022-07-01 大连理工大学 Inner rotational flow and outer jet flow cross hole injector

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