ZA793505B - A method of and device for connecting a cable to the surface of a metal work piece - Google Patents
A method of and device for connecting a cable to the surface of a metal work pieceInfo
- Publication number
- ZA793505B ZA793505B ZA00793505A ZA793505A ZA793505B ZA 793505 B ZA793505 B ZA 793505B ZA 00793505 A ZA00793505 A ZA 00793505A ZA 793505 A ZA793505 A ZA 793505A ZA 793505 B ZA793505 B ZA 793505B
- Authority
- ZA
- South Africa
- Prior art keywords
- solder
- cable
- weight
- bed plate
- track element
- Prior art date
Links
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
- B23K23/00—Alumino-thermic 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
- B23K1/00—Soldering, e.g. brazing, or unsoldering
-
- 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
- B23K2101/26—Railway- or like rails
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing Of Electrical Connectors (AREA)
- Installation Of Indoor Wiring (AREA)
- Coating With Molten Metal (AREA)
- Load-Engaging Elements For Cranes (AREA)
- Ropes Or Cables (AREA)
- Machines For Laying And Maintaining Railways (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Linear Motors (AREA)
- Supports For Pipes And Cables (AREA)
- Developing Agents For Electrophotography (AREA)
- Exchange Systems With Centralized Control (AREA)
- Interface Circuits In Exchanges (AREA)
Abstract
1. Process for fixing cables to the surface of wheel-carrying track elements, in particular rails, a bed plate on which the cable is arranged being rigidly joined to the surface of the track element by means of a solder, the melting point of the solder being below the transformation temperature of the material of which the track element consists, and the heat required for melting the solder being supplied by a reacting aluminothermic composition, characterized in that a) the fixing of the cable to the bed plate, by casting an aluminothermically generated metal melt around it, and the soldering of the bed plate to the surface of the track element are carried out simultaneously in a single working step and b) the solder used has a composition of 39 to 41 % by weight of Ag, 18 to 20 % by weight of Cu and 18 to 22 % by weight of Cd, the remainder being zinc.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2830721A DE2830721C2 (en) | 1978-07-13 | 1978-07-13 | Method of attaching cables or the like. on the top of a workpiece made of metal and device for carrying out the method |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA793505B true ZA793505B (en) | 1980-07-30 |
Family
ID=6044236
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA00793505A ZA793505B (en) | 1978-07-13 | 1979-07-12 | A method of and device for connecting a cable to the surface of a metal work piece |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0007055B1 (en) |
JP (1) | JPS5517300A (en) |
AT (1) | ATE319T1 (en) |
AU (1) | AU4855579A (en) |
DE (2) | DE2830721C2 (en) |
IN (1) | IN152117B (en) |
YU (2) | YU39694B (en) |
ZA (1) | ZA793505B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE444279B (en) * | 1984-08-10 | 1986-04-07 | Aga Ab | SET TO CONNECT A METAL PIECE TO A METAL SURFACE |
FR2657283A1 (en) * | 1990-01-19 | 1991-07-26 | Erico France Sarl | Device for the implementation of a method of bonding using moulded Thermit (aluminothermic) welding and brazing, on-site, of a conductor onto a support |
DE19822851A1 (en) * | 1998-05-22 | 1999-11-25 | Rolf Ploetz | Transportable reaction crucible for metallothermic welding material for once-only use |
JP2009545447A (en) * | 2006-08-02 | 2009-12-24 | 古河電気工業株式会社 | THERMIT WELDING TOOL, CRUCLE AND THERMIT WELDING METHOD |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2893640A (en) * | 1954-03-04 | 1959-07-07 | United States Steel Corp | Rail bond and method of installing the same |
DE1016096B (en) * | 1956-01-26 | 1957-09-19 | Siemens Ag | Device for brazing electrical conductors on railroad tracks |
BE649601A (en) * | 1963-06-27 | |||
GB1123807A (en) * | 1964-12-04 | 1968-08-14 | Yawata Welding Electrode Co | A process of brazing which includes the use of a solid heat generating agent |
DE2333143C2 (en) * | 1973-06-29 | 1975-05-22 | Th. Goldschmidt Ag, 4300 Essen | Aluminothermic reaction mixture based on copper oxide and iron oxide |
-
1978
- 1978-07-13 DE DE2830721A patent/DE2830721C2/en not_active Expired
-
1979
- 1979-06-29 AU AU48555/79A patent/AU4855579A/en not_active Abandoned
- 1979-07-03 EP EP79102231A patent/EP0007055B1/en not_active Expired
- 1979-07-03 AT AT79102231T patent/ATE319T1/en not_active IP Right Cessation
- 1979-07-03 DE DE7979102231T patent/DE2961065D1/en not_active Expired
- 1979-07-05 YU YU1630/79A patent/YU39694B/en unknown
- 1979-07-12 JP JP8755679A patent/JPS5517300A/en active Granted
- 1979-07-12 ZA ZA00793505A patent/ZA793505B/en unknown
- 1979-07-30 IN IN786/CAL/79A patent/IN152117B/en unknown
-
1982
- 1982-07-19 YU YU1564/82A patent/YU40795B/en unknown
Also Published As
Publication number | Publication date |
---|---|
ATE319T1 (en) | 1981-11-15 |
EP0007055B1 (en) | 1981-10-21 |
YU40795B (en) | 1986-06-30 |
YU39694B (en) | 1985-03-20 |
DE2830721A1 (en) | 1980-01-24 |
DE2830721C2 (en) | 1982-11-04 |
DE2961065D1 (en) | 1981-12-24 |
JPS5637675B2 (en) | 1981-09-01 |
YU163079A (en) | 1982-10-31 |
JPS5517300A (en) | 1980-02-06 |
YU156482A (en) | 1984-02-29 |
EP0007055A1 (en) | 1980-01-23 |
AU4855579A (en) | 1980-01-17 |
IN152117B (en) | 1983-10-22 |
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