GB892874A - Improvements in or relating to cold pressure welding - Google Patents
Improvements in or relating to cold pressure weldingInfo
- Publication number
- GB892874A GB892874A GB37139/60A GB3713960A GB892874A GB 892874 A GB892874 A GB 892874A GB 37139/60 A GB37139/60 A GB 37139/60A GB 3713960 A GB3713960 A GB 3713960A GB 892874 A GB892874 A GB 892874A
- Authority
- GB
- United Kingdom
- Prior art keywords
- jaws
- wires
- parted
- lever
- block
- 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
- 238000003466 welding Methods 0.000 title abstract 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 2
- 229910052802 copper Inorganic materials 0.000 abstract 2
- 239000010949 copper Substances 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- 229910052751 metal Inorganic materials 0.000 abstract 2
Classifications
-
- 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
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/02—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating by means of a press ; Diffusion bonding
- B23K20/028—Butt welding
-
- 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
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/32—Wires
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Straightening Metal Sheet-Like Bodies (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
Abstract
892,874. Welding by pressure. STANDARD TELEPHONES & CABLES Ltd. Oct. 28, 1960, No. 37139/60. Class 83 (4). In cold pressure welding metal rods or wires, the rods &c. are first abutted to effect lateral flow of metal, are parted and are then abutted again to cold pressure weld them. Apparatus for use in the welding comprises a block 2, Fig. 1, fixed in a base 1 and carrying a pair of tapered jaw halves 17, 18 in a tapered groove 5, the halves forming a bore 20 and a slot 19. Vertical pins 21 in the halves protrude into slots 6, parallel to the walls of the groove 5 and into slots 15 in lugs on a jaw retaining plate 8 urged by a spring 11 to close the jaws. A sliding block 3 carries similar jaws and is coupled by linkage to a handle 37, rotation of which causes movement of the block towards and away from block 2. In operation the plates 8 are pressed together to open the jaws and two copper wires 42, 43, Fig. 3, with trimmed ends are placed in the bores 20 projecting a little therefrom. The plates 8 are released, a lever 40 is moved between the gripped wires and the handle 37 is rotated to force the jaws against the lever to cause the jaws to grip the wires. The jaws are parted and the lever 40 is removed. The wires are then brought together and flow laterally a small amount as in Fig. 5 to form rivet heads 47, 48, but not to weld. The wires are parted, released from the jaws and repositioned therein to protrude approximately one wire diameter and are brought together again to cold weld the rivet heads. The deformed copper is removed. Rods or wire of different sizes may be so welded, the larger possibly being tapered. Specifications 689,927 and 728,139 are referred to.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB37139/60A GB892874A (en) | 1960-10-28 | 1960-10-28 | Improvements in or relating to cold pressure welding |
| CH1246661A CH395702A (en) | 1960-10-28 | 1961-10-27 | Process for cold welding of bodies under the application of pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB37139/60A GB892874A (en) | 1960-10-28 | 1960-10-28 | Improvements in or relating to cold pressure welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB892874A true GB892874A (en) | 1962-04-04 |
Family
ID=10394056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB37139/60A Expired GB892874A (en) | 1960-10-28 | 1960-10-28 | Improvements in or relating to cold pressure welding |
Country Status (2)
| Country | Link |
|---|---|
| CH (1) | CH395702A (en) |
| GB (1) | GB892874A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3018711A1 (en) * | 2014-03-24 | 2015-09-25 | Thermocompact Sa | METHOD FOR MANUFACTURING A CLOSED LOOP OF CUTTING WIRE |
| US20160315525A1 (en) * | 2013-12-18 | 2016-10-27 | Takenobu HONGO | Cold pressure welding apparatus, coil manufacturing apparatus, coil, and method of manufacturing the same |
| US11955850B2 (en) | 2013-12-18 | 2024-04-09 | Aster Co., Ltd. | Cold pressure welding apparatus, coil manufacturing apparatus, coil, and method of manufacturing the same |
-
1960
- 1960-10-28 GB GB37139/60A patent/GB892874A/en not_active Expired
-
1961
- 1961-10-27 CH CH1246661A patent/CH395702A/en unknown
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160315525A1 (en) * | 2013-12-18 | 2016-10-27 | Takenobu HONGO | Cold pressure welding apparatus, coil manufacturing apparatus, coil, and method of manufacturing the same |
| US10211710B2 (en) * | 2013-12-18 | 2019-02-19 | Aster Co., Ltd. | Cold pressure welding apparatus, coil manufacturing apparatus, coil, and method of manufacturing the same |
| US10742097B2 (en) | 2013-12-18 | 2020-08-11 | Aster Co., Ltd. | Cold pressure welding apparatus, coil manufacturing apparatus, coil, and method of manufacturing the same |
| US11804757B2 (en) | 2013-12-18 | 2023-10-31 | Aster Co., Ltd. | Cold pressure welding apparatus, coil manufacturing apparatus, coil, and method of manufacturing the same |
| US11955850B2 (en) | 2013-12-18 | 2024-04-09 | Aster Co., Ltd. | Cold pressure welding apparatus, coil manufacturing apparatus, coil, and method of manufacturing the same |
| US12088158B2 (en) | 2013-12-18 | 2024-09-10 | Aster Co., Ltd. | Cold pressure welding apparatus, coil manufacturing apparatus, coil, and method of manufacturing the same |
| FR3018711A1 (en) * | 2014-03-24 | 2015-09-25 | Thermocompact Sa | METHOD FOR MANUFACTURING A CLOSED LOOP OF CUTTING WIRE |
| WO2015145024A1 (en) | 2014-03-24 | 2015-10-01 | Thermocompact | Method for manufacturing a closed loop of cutting wire |
| CN106163714A (en) * | 2014-03-24 | 2016-11-23 | 瑟莫康柏克特公司 | The method manufacturing the closed loop of line of cut |
| US10086453B2 (en) | 2014-03-24 | 2018-10-02 | Thermocompact | Process for manufacturing a closed loop of cutting wire |
| CN106163714B (en) * | 2014-03-24 | 2018-12-21 | 瑟莫康柏克特公司 | Manufacture the method for the closed loop of cutting line and the closed loop of cutting line |
Also Published As
| Publication number | Publication date |
|---|---|
| CH395702A (en) | 1965-07-15 |
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