GB1276780A - Wire mesh welding machine - Google Patents
Wire mesh welding machineInfo
- Publication number
- GB1276780A GB1276780A GB6064470A GB6064470A GB1276780A GB 1276780 A GB1276780 A GB 1276780A GB 6064470 A GB6064470 A GB 6064470A GB 6064470 A GB6064470 A GB 6064470A GB 1276780 A GB1276780 A GB 1276780A
- Authority
- GB
- United Kingdom
- Prior art keywords
- wire
- drive
- control means
- fed
- counter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F27/00—Making wire network, i.e. wire nets
- B21F27/08—Making wire network, i.e. wire nets with additional connecting elements or material at crossings
- B21F27/10—Making wire network, i.e. wire nets with additional connecting elements or material at crossings with soldered or welded crossings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/002—Resistance welding; Severing by resistance heating specially adapted for particular articles or work
- B23K11/008—Manufacturing of metallic grids or mats by spot welding
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Wire Processing (AREA)
- Forwarding And Storing Of Filamentary Material (AREA)
Abstract
1276780 Welding by pressure EVG ENTWICKLUNGSU VERWERTUNGS GmbH 21 Dec 1970 [31 July 1970] 60644/70 Heading B3R In a wire mesh welding machine of the type in which transverse wires are welded to an array of longitudinal wires, the transverse wires being fed into the machine from one side, and in which feed rollers 11, 11<SP>1</SP> driven from a main shaft 1 of the machine draw wire from a reel the wire being then cut to length to form individual transverse wires, control means 2 are provided and driven by the main shaft 1 to provide a signal which controls the engagement of the feed roller drive means, and measuring means are also provided to measure the length of wire fed and to transmit a measurement signal to counter/control means which cause the drive to be disengaged when a predetermined length of wire has been fed, the signal from the control means also serving to reset the counter/control means ready for the next cycle after a period corresponding to the feed of a maximum length of wire. Drive to the feed rolls 11, 11<SP>1</SP> from the main shaft 1 may be, as shown, by means of an hydraulic pump 3 and motor 8 and an electrohydraulic valve 7 may control the drive by controlling supply of hydraulic pressure fluid to the motor 8. Alternatively (Figs. 2, 3, not shown) the electrohydraulic valve may control the supply of fluid to coupling and brake means in the drive train. The measurement transmitter 14 may as shown, be driven from the drive to the feed rollers; alternatively the wire being fed may drive a measuring wheel which in turn drives the measurement transmitter (Fig. 6a, not shown) or magnetic recording and pick-up heads may be arranged at a fixed spacing and may co-operate to provide a succession of signals each corresponding to the distance between the heads. The counter/control means preferably provide a gradually increasing and subsequently decreasing output signal so that the electrohydraulic valve 7 is opened and closed gradually. The machine may include several counter/control means which may be preset for different lengths of transverse wire, any particular set being capable of being switched into use manually or automatically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00153757A US3814145A (en) | 1970-07-31 | 1971-06-16 | Wire mesh welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT700070A AT309185B (en) | 1970-07-31 | 1970-07-31 | Device for cross wire feed in a mesh welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1276780A true GB1276780A (en) | 1972-06-07 |
Family
ID=3591786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB6064470A Expired GB1276780A (en) | 1970-07-31 | 1970-12-21 | Wire mesh welding machine |
Country Status (15)
| Country | Link |
|---|---|
| JP (1) | JPS5416933B1 (en) |
| AT (1) | AT309185B (en) |
| BE (1) | BE770506A (en) |
| CH (1) | CH535079A (en) |
| CS (1) | CS194802B2 (en) |
| DE (1) | DE2133845C3 (en) |
| FR (1) | FR2099711B1 (en) |
| GB (1) | GB1276780A (en) |
| LU (1) | LU63630A1 (en) |
| NL (1) | NL7110566A (en) |
| PL (1) | PL76227B1 (en) |
| RO (1) | RO56832A (en) |
| SE (1) | SE361608B (en) |
| SU (1) | SU460609A3 (en) |
| YU (1) | YU37078B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110079587A1 (en) * | 2008-03-28 | 2011-04-07 | Beta Systems Srl Con Unico Socio | Welding head for a machine for the formation of metal mesh, relative welding method and machine for the formation of metal mesh using said welding head |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT363299B (en) * | 1979-02-20 | 1981-07-27 | Evg Entwicklung Verwert Ges | METHOD AND DEVICE FOR THE STEP-BY-STEP TRANSPORTATION OF A GRID PRODUCED IN A MULTI-POINT WELDING MACHINE |
| DE3263673D1 (en) * | 1981-08-13 | 1985-06-13 | Jaeger Emil Kg | Machine for the production of welded wire gratings |
-
1970
- 1970-07-31 AT AT700070A patent/AT309185B/en not_active IP Right Cessation
- 1970-12-21 GB GB6064470A patent/GB1276780A/en not_active Expired
-
1971
- 1971-02-09 SE SE161771A patent/SE361608B/xx unknown
- 1971-02-09 PL PL14611071A patent/PL76227B1/pl unknown
- 1971-02-18 YU YU39571A patent/YU37078B/en unknown
- 1971-02-19 CS CS128371A patent/CS194802B2/en unknown
- 1971-02-22 SU SU1623475A patent/SU460609A3/en active
- 1971-03-19 RO RO6632571A patent/RO56832A/ro unknown
- 1971-04-10 JP JP2269871A patent/JPS5416933B1/ja active Pending
- 1971-07-07 DE DE19712133845 patent/DE2133845C3/en not_active Expired
- 1971-07-07 CH CH1000671A patent/CH535079A/en not_active IP Right Cessation
- 1971-07-26 BE BE770506A patent/BE770506A/en unknown
- 1971-07-29 FR FR7127906A patent/FR2099711B1/fr not_active Expired
- 1971-07-29 LU LU63630D patent/LU63630A1/xx unknown
- 1971-07-30 NL NL7110566A patent/NL7110566A/xx unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110079587A1 (en) * | 2008-03-28 | 2011-04-07 | Beta Systems Srl Con Unico Socio | Welding head for a machine for the formation of metal mesh, relative welding method and machine for the formation of metal mesh using said welding head |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2133845A1 (en) | 1972-03-02 |
| RO56832A (en) | 1974-08-01 |
| FR2099711A1 (en) | 1972-03-17 |
| YU37078B (en) | 1984-08-31 |
| SE361608B (en) | 1973-11-12 |
| CH535079A (en) | 1973-03-31 |
| PL76227B1 (en) | 1975-02-28 |
| CS194802B2 (en) | 1979-12-31 |
| DE2133845B2 (en) | 1974-05-02 |
| BE770506A (en) | 1971-12-01 |
| LU63630A1 (en) | 1971-11-26 |
| AT309185B (en) | 1973-08-10 |
| SU460609A3 (en) | 1975-02-15 |
| NL7110566A (en) | 1972-02-02 |
| FR2099711B1 (en) | 1974-05-31 |
| DE2133845C3 (en) | 1974-11-21 |
| YU39571A (en) | 1983-04-27 |
| JPS5416933B1 (en) | 1979-06-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |
