ATE11840T1 - CONTACT MATERIAL MADE FROM A COPPER ALLOY AND METHOD OF PRODUCTION. - Google Patents
CONTACT MATERIAL MADE FROM A COPPER ALLOY AND METHOD OF PRODUCTION.Info
- Publication number
- ATE11840T1 ATE11840T1 AT82103118T AT82103118T ATE11840T1 AT E11840 T1 ATE11840 T1 AT E11840T1 AT 82103118 T AT82103118 T AT 82103118T AT 82103118 T AT82103118 T AT 82103118T AT E11840 T1 ATE11840 T1 AT E11840T1
- Authority
- AT
- Austria
- Prior art keywords
- copper alloy
- contact material
- production
- material made
- atom
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/02—Contacts characterised by the material thereof
- H01H1/021—Composite material
- H01H1/025—Composite material having copper as the basic material
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Composite Materials (AREA)
- Materials Engineering (AREA)
- Contacts (AREA)
- Conductive Materials (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
- Manufacture Of Switches (AREA)
Abstract
1. A contact material consisting of a low-alloyed copper alloy for low-voltage and wiring switchgear, characterised in that the material alloyed with the copper is at least one element from the group antimony, gallium and germanium, the antimony content being between 0,01 and 7 atom%, the gallium content between 0,5 and 20 atom%, and the germanium content between 0,5 and 10 atom%.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19813116680 DE3116680A1 (en) | 1981-04-27 | 1981-04-27 | CONTACT MATERIAL FROM A COPPER ALLOY AND METHOD FOR THE PRODUCTION THEREOF |
EP82103118A EP0064181B1 (en) | 1981-04-27 | 1982-04-13 | Contact material from a copper alloy, and method for its production |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE11840T1 true ATE11840T1 (en) | 1985-02-15 |
Family
ID=6130913
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT82103118T ATE11840T1 (en) | 1981-04-27 | 1982-04-13 | CONTACT MATERIAL MADE FROM A COPPER ALLOY AND METHOD OF PRODUCTION. |
Country Status (11)
Country | Link |
---|---|
EP (1) | EP0064181B1 (en) |
JP (1) | JPS57181348A (en) |
AT (1) | ATE11840T1 (en) |
DE (2) | DE3116680A1 (en) |
DK (1) | DK184382A (en) |
ES (1) | ES511703A0 (en) |
FI (1) | FI820583L (en) |
GR (1) | GR75432B (en) |
NO (1) | NO821339L (en) |
PT (1) | PT74797B (en) |
ZA (1) | ZA822858B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58130748A (en) * | 1982-01-29 | 1983-08-04 | Tanaka Kikinzoku Kogyo Kk | Slide contact material |
JPS58144557A (en) * | 1982-02-19 | 1983-08-27 | Tanaka Kikinzoku Kogyo Kk | Slide contact material |
JPS58145008A (en) * | 1982-02-23 | 1983-08-29 | 田中貴金属工業株式会社 | Slide contact material |
DE3523935A1 (en) * | 1985-07-04 | 1987-01-15 | Rau Gmbh G | Method for producing a contact moulding, and contact moulding for this purpose |
US6726877B1 (en) * | 1993-11-15 | 2004-04-27 | Anthony Phillip Eccles | Silver alloy compositions |
HUP0001984A3 (en) * | 2000-05-23 | 2002-05-28 | Kourganov Konstantin | Copper-base contact material, contact stud and method for producing contact stud |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1084351A (en) * | ||||
DE755481C (en) * | 1936-11-13 | 1954-12-20 | Deutsche Edelstahlwerke Ag | Alloy for welding electrodes and switch contacts |
FR1213453A (en) * | 1957-08-01 | 1960-04-01 | Siemens Ag | Contact material for electrical switches |
DE1159740B (en) * | 1959-10-20 | 1963-12-19 | Rca Corp | Solder for vacuum-tight soldering of metal and / or insulating parts and procedures for this |
GB1106706A (en) * | 1964-07-25 | 1968-03-20 | Eugen Durrwachter | A material for electrical sliding contacts |
AT271918B (en) * | 1966-05-11 | 1969-06-25 | Olin Mathieson | Process for the production of a highly oxidation-resistant copper-based alloy |
US3475227A (en) * | 1966-10-04 | 1969-10-28 | Olin Mathieson | Copper base alloys and process for preparing same |
DD100106A1 (en) * | 1972-10-26 | 1973-09-05 | ||
FR2277156A1 (en) * | 1974-07-02 | 1976-01-30 | Olin Corp | Copper alloy treatment - to improve creep strength and stress degradation resistance, by cold-working, deformation, heating and cooling |
FR2294527A1 (en) * | 1974-12-10 | 1976-07-09 | Plessey Handel Investment Ag | Electrical contact materials contg cadmium oxide - to increase brittleness of contact welds and eliminate high energy electrons |
US4047978A (en) * | 1975-04-17 | 1977-09-13 | Olin Corporation | Processing copper base alloys |
CH603797A5 (en) * | 1976-01-16 | 1978-08-31 | Bbc Brown Boveri & Cie | |
US4025367A (en) * | 1976-06-28 | 1977-05-24 | Olin Corporation | Process for treating copper alloys to improve thermal stability |
US4110132A (en) * | 1976-09-29 | 1978-08-29 | Olin Corporation | Improved copper base alloys |
US4279649A (en) * | 1978-06-16 | 1981-07-21 | Nippon Telegraph And Telephone Public Corporation | Electrical contact material |
-
1981
- 1981-04-27 DE DE19813116680 patent/DE3116680A1/en not_active Withdrawn
-
1982
- 1982-02-23 FI FI820583A patent/FI820583L/en not_active Application Discontinuation
- 1982-04-13 EP EP82103118A patent/EP0064181B1/en not_active Expired
- 1982-04-13 DE DE8282103118T patent/DE3262286D1/en not_active Expired
- 1982-04-13 AT AT82103118T patent/ATE11840T1/en not_active IP Right Cessation
- 1982-04-21 JP JP57067039A patent/JPS57181348A/en active Pending
- 1982-04-23 NO NO821339A patent/NO821339L/en unknown
- 1982-04-26 DK DK184382A patent/DK184382A/en unknown
- 1982-04-26 ES ES511703A patent/ES511703A0/en active Granted
- 1982-04-26 PT PT74797A patent/PT74797B/en unknown
- 1982-04-27 GR GR68003A patent/GR75432B/el unknown
- 1982-04-27 ZA ZA822858A patent/ZA822858B/en unknown
Also Published As
Publication number | Publication date |
---|---|
ZA822858B (en) | 1983-03-30 |
ES8304213A1 (en) | 1983-02-16 |
NO821339L (en) | 1982-10-28 |
PT74797A (en) | 1982-05-01 |
DK184382A (en) | 1982-10-28 |
DE3262286D1 (en) | 1985-03-28 |
EP0064181A1 (en) | 1982-11-10 |
FI820583L (en) | 1982-10-28 |
PT74797B (en) | 1983-11-07 |
EP0064181B1 (en) | 1985-02-13 |
GR75432B (en) | 1984-07-17 |
JPS57181348A (en) | 1982-11-08 |
DE3116680A1 (en) | 1982-11-18 |
ES511703A0 (en) | 1983-02-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
REN | Ceased due to non-payment of the annual fee |