GB1481642A - Process for fixing thin copper layers to aluminium busbar - Google Patents
Process for fixing thin copper layers to aluminium busbarInfo
- Publication number
- GB1481642A GB1481642A GB11224/75A GB1122475A GB1481642A GB 1481642 A GB1481642 A GB 1481642A GB 11224/75 A GB11224/75 A GB 11224/75A GB 1122475 A GB1122475 A GB 1122475A GB 1481642 A GB1481642 A GB 1481642A
- Authority
- GB
- United Kingdom
- Prior art keywords
- strip
- aluminium
- bar
- bus
- engaged
- 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
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title abstract 6
- 239000004411 aluminium Substances 0.000 title abstract 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title abstract 6
- 229910052782 aluminium Inorganic materials 0.000 title abstract 6
- 239000010949 copper Substances 0.000 title abstract 6
- 229910052802 copper Inorganic materials 0.000 title abstract 6
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 abstract 2
- 239000011248 coating agent Substances 0.000 abstract 2
- 238000000576 coating method Methods 0.000 abstract 2
- 238000004070 electrodeposition Methods 0.000 abstract 1
- 230000004048 modification Effects 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 1
- 238000005096 rolling process Methods 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/02—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for soldered or welded connections
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B5/00—Non-insulated conductors or conductive bodies characterised by their form
- H01B5/02—Single bars, rods, wires, or strips
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
- Non-Insulated Conductors (AREA)
- Installation Of Bus-Bars (AREA)
- Manufacture Of Switches (AREA)
- Electroplating Methods And Accessories (AREA)
Abstract
1481642 Electric connections LA TELEMECANIQUE ELECTRIQUE 18 March 1975 [17 April 1974] 11224/75 Heading H2E [Also in Division B3] In securing a copper layer 3, which is to be engaged by a removable contact 17, to an aluminium bus-bar 1 a strip 2 is formed comprising an aluminium support 4 and a copper layer 3 the aluminium of the strip is placed in contact with the bus-bar and the strip is spot welded to the bus-bar. A solid aluminium busbar is, in an embodiment, engaged by an aluminium strip 4 coated by rolling or electro deposition with copper 3 on the face remote from the bus-bar and the strip is spot welded to the bar by electrodes. In a modification a tin coating is provided on the copper of the strip the tin coating being preferably provided at only selected areas by the use of a mask. The removable contact member 17 is engaged with the copper layer adjacent the weld spot.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7413450A FR2268335B1 (en) | 1974-04-17 | 1974-04-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1481642A true GB1481642A (en) | 1977-08-03 |
Family
ID=9137765
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB11224/75A Expired GB1481642A (en) | 1974-04-17 | 1975-03-18 | Process for fixing thin copper layers to aluminium busbar |
Country Status (11)
Country | Link |
---|---|
JP (1) | JPS5928004B2 (en) |
BR (1) | BR7501804A (en) |
CA (1) | CA1032788A (en) |
CH (1) | CH586963A5 (en) |
DE (1) | DE2514563A1 (en) |
ES (1) | ES436671A1 (en) |
FR (1) | FR2268335B1 (en) |
GB (1) | GB1481642A (en) |
IT (1) | IT1034931B (en) |
NO (1) | NO143293C (en) |
SE (1) | SE408740B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016091651A1 (en) * | 2014-12-10 | 2016-06-16 | Robert Bosch Gmbh | Method for producing an electrically conductive connection between a copper component and an aluminum component |
-
1974
- 1974-04-17 FR FR7413450A patent/FR2268335B1/fr not_active Expired
-
1975
- 1975-03-13 SE SE7502810A patent/SE408740B/en unknown
- 1975-03-14 CA CA222,134A patent/CA1032788A/en not_active Expired
- 1975-03-14 CH CH339975A patent/CH586963A5/xx not_active IP Right Cessation
- 1975-03-18 GB GB11224/75A patent/GB1481642A/en not_active Expired
- 1975-03-26 BR BR2312/75A patent/BR7501804A/en unknown
- 1975-04-03 DE DE19752514563 patent/DE2514563A1/en not_active Withdrawn
- 1975-04-08 IT IT22111/75A patent/IT1034931B/en active
- 1975-04-09 NO NO751244A patent/NO143293C/en unknown
- 1975-04-16 JP JP50046275A patent/JPS5928004B2/en not_active Expired
- 1975-04-17 ES ES436671A patent/ES436671A1/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016091651A1 (en) * | 2014-12-10 | 2016-06-16 | Robert Bosch Gmbh | Method for producing an electrically conductive connection between a copper component and an aluminum component |
CN107005133A (en) * | 2014-12-10 | 2017-08-01 | 罗伯特·博世有限公司 | For setting up the method being conductively connected between copper component and aluminum component |
US20170338611A1 (en) * | 2014-12-10 | 2017-11-23 | Robert Bosch Gmbh | Method for producing an electrically conductive connection between a copper component and an aluminum component |
Also Published As
Publication number | Publication date |
---|---|
IT1034931B (en) | 1979-10-10 |
CA1032788A (en) | 1978-06-13 |
ES436671A1 (en) | 1977-01-01 |
FR2268335A1 (en) | 1975-11-14 |
CH586963A5 (en) | 1977-04-15 |
NO751244L (en) | 1975-10-20 |
DE2514563A1 (en) | 1975-10-30 |
NO143293B (en) | 1980-09-29 |
SE408740B (en) | 1979-07-02 |
NO143293C (en) | 1981-01-07 |
FR2268335B1 (en) | 1979-07-13 |
JPS50139374A (en) | 1975-11-07 |
BR7501804A (en) | 1976-02-17 |
SE7502810L (en) | 1975-10-20 |
JPS5928004B2 (en) | 1984-07-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PE20 | Patent expired after termination of 20 years |
Effective date: 19950317 |