SE7507605L - Flektblad. - Google Patents
Flektblad.Info
- Publication number
- SE7507605L SE7507605L SE7507605A SE7507605A SE7507605L SE 7507605 L SE7507605 L SE 7507605L SE 7507605 A SE7507605 A SE 7507605A SE 7507605 A SE7507605 A SE 7507605A SE 7507605 L SE7507605 L SE 7507605L
- Authority
- SE
- Sweden
- Prior art keywords
- flektblad
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/26—Rotors specially for elastic fluids
- F04D29/32—Rotors specially for elastic fluids for axial flow pumps
- F04D29/34—Blade mountings
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S416/00—Fluid reaction surfaces, i.e. impellers
- Y10S416/03—Sheet metal
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/485,645 US3963373A (en) | 1974-07-03 | 1974-07-03 | Contoured sheet metal airfoil fans |
Publications (1)
Publication Number | Publication Date |
---|---|
SE7507605L true SE7507605L (sv) | 1976-01-05 |
Family
ID=23928926
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7507605A SE7507605L (sv) | 1974-07-03 | 1975-07-02 | Flektblad. |
Country Status (6)
Country | Link |
---|---|
US (1) | US3963373A (sv) |
JP (1) | JPS5242922B2 (sv) |
CA (1) | CA1029347A (sv) |
DE (1) | DE2527779A1 (sv) |
GB (1) | GB1474644A (sv) |
SE (1) | SE7507605L (sv) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4060338A (en) * | 1974-07-03 | 1977-11-29 | Ford Motor Company | Contoured sheet metal airfoil fans |
US4046488A (en) * | 1975-11-07 | 1977-09-06 | Wickham Robert G | Radiator cooling fan |
JPS5847280Y2 (ja) * | 1977-03-15 | 1983-10-28 | 株式会社小松製作所 | フアンブレ−ドの取付け装置 |
US4474534A (en) * | 1982-05-17 | 1984-10-02 | General Dynamics Corp. | Axial flow fan |
DE3235685A1 (de) * | 1982-09-27 | 1984-03-29 | Siemens AG, 1000 Berlin und 8000 München | Axialfluegelrad, insbesondere fuer einen axialventilator |
US4605355A (en) * | 1983-03-31 | 1986-08-12 | Competition Aircraft, Inc. | Propeller |
US5980353A (en) * | 1998-12-02 | 1999-11-09 | Wu; San-Chi | Connecting device for connecting a fan blade to a rotor of a motor if a ceiling fan |
US6478674B2 (en) * | 1999-11-24 | 2002-11-12 | Leo Redekop | Apparatus including twisted blades passing between stationary blades for chopping and discharging straw from a combine harvester |
US6712584B2 (en) * | 2000-04-21 | 2004-03-30 | Revcor, Inc. | Fan blade |
US6814545B2 (en) * | 2000-04-21 | 2004-11-09 | Revcor, Inc. | Fan blade |
DE10153412A1 (de) * | 2001-10-30 | 2003-05-15 | Bosch Gmbh Robert | Lüfterbefestigung mit dynamischem Unwuchtausgleich |
US20040052641A1 (en) * | 2002-09-12 | 2004-03-18 | Wei-Wen Chen | Fan unit having blades manufactured by blow molding and made from thermoplastic elastomer |
US6942457B2 (en) * | 2002-11-27 | 2005-09-13 | Revcor, Inc. | Fan assembly and method |
US8794925B2 (en) | 2010-08-24 | 2014-08-05 | United Technologies Corporation | Root region of a blade for a gas turbine engine |
JPWO2014027619A1 (ja) * | 2012-08-16 | 2016-07-25 | 日立建機株式会社 | 建設機械の冷却ファン取付構造 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT42539B (de) * | 1906-09-13 | 1910-06-10 | Skodawerke Actiengesellschaft | Laufrad für Dampfturbinen. |
US1611547A (en) * | 1925-01-31 | 1926-12-21 | Allen O Miller | Hub for fan blowers |
US2100980A (en) * | 1936-01-28 | 1937-11-30 | Proctor & Schwartz Inc | Disk fan |
GB492801A (en) * | 1938-01-11 | 1938-09-27 | Henry Charles Watts | Improvements in and relating to the construction of rotary fans and the like |
DE861734C (de) * | 1943-12-15 | 1953-01-05 | Alfred Kaercher Dipl Ing | Axialfoerderrad fuer Kreiselradarbeitsmaschinen |
GB614074A (en) * | 1946-07-02 | 1948-12-09 | Aubrey Lawrence Collins | Improvements in or relating to fans |
US2581872A (en) * | 1946-11-21 | 1952-01-08 | Torrington Mfg Co | Propeller fan blade retaining construction |
US2802619A (en) * | 1950-09-16 | 1957-08-13 | Stalker Dev Company | Axial flow rotors for fluid machines |
US2866616A (en) * | 1951-03-02 | 1958-12-30 | Stalker Dev Company | Fabricated bladed structures for axial flow machines |
DE872816C (de) * | 1951-05-13 | 1953-04-09 | Benno Schilde Maschb A G | Nabe fuer Schraubenluefterrad |
FR1074499A (fr) * | 1953-04-13 | 1954-10-06 | Ducellier Ets | Poulie à ailettes de ventilation |
-
1974
- 1974-07-03 US US05/485,645 patent/US3963373A/en not_active Expired - Lifetime
-
1975
- 1975-05-23 GB GB2262075A patent/GB1474644A/en not_active Expired
- 1975-06-20 CA CA229,812A patent/CA1029347A/en not_active Expired
- 1975-06-21 DE DE19752527779 patent/DE2527779A1/de active Pending
- 1975-07-02 SE SE7507605A patent/SE7507605L/sv unknown
- 1975-07-02 JP JP50081010A patent/JPS5242922B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3963373A (en) | 1976-06-15 |
JPS5242922B2 (sv) | 1977-10-27 |
JPS5124905A (sv) | 1976-02-28 |
DE2527779A1 (de) | 1976-01-22 |
CA1029347A (en) | 1978-04-11 |
GB1474644A (en) | 1977-05-25 |
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