BG49026A1 - Erosion stable contact - Google Patents
Erosion stable contactInfo
- Publication number
- BG49026A1 BG49026A1 BG6247883A BG6247883A BG49026A1 BG 49026 A1 BG49026 A1 BG 49026A1 BG 6247883 A BG6247883 A BG 6247883A BG 6247883 A BG6247883 A BG 6247883A BG 49026 A1 BG49026 A1 BG 49026A1
- Authority
- BG
- Bulgaria
- Prior art keywords
- erosion
- stable contact
- stable
- contact
- erosion stable
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DD24485882A DD218806A3 (en) | 1982-11-15 | 1982-11-15 | ABSORPTIONABLE SWITCH |
Publications (1)
Publication Number | Publication Date |
---|---|
BG49026A1 true BG49026A1 (en) | 1991-07-15 |
Family
ID=5542433
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BG6247883A BG49026A1 (en) | 1982-11-15 | 1983-09-28 | Erosion stable contact |
Country Status (4)
Country | Link |
---|---|
BG (1) | BG49026A1 (en) |
CS (1) | CS745083A1 (en) |
DD (1) | DD218806A3 (en) |
DE (1) | DE3327010A1 (en) |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1069735B (en) * | ||||
DE721683C (en) * | 1937-06-11 | 1942-06-16 | Bernhard Berghaus | Electrode for electrical resistance point or seam welding |
DE898498C (en) * | 1943-03-04 | 1953-11-30 | Siemens Ag | Contact rivet |
US2739370A (en) * | 1952-03-28 | 1956-03-27 | Metals & Controls Corp | Method of making electrical contacts |
US3191272A (en) * | 1960-03-02 | 1965-06-29 | Talon Inc | Method of making an electrical contact |
DE2203776B2 (en) * | 1972-01-27 | 1976-12-16 | Battelle-Institut E.V., 6000 Frankfurt | HEAVY-DUTY ELECTRICAL CONTACTS OR ELECTRODES AND METHOD FOR PRODUCING THEM |
JPS4883392A (en) * | 1972-02-15 | 1973-11-07 | ||
DE2310784B2 (en) * | 1973-03-03 | 1975-03-13 | Fa. Dr. Eugen Duerrwaechter Doduco, 7530 Pforzheim | Process for the production of a ductile silver-metal oxide semi-finished product |
GB1507854A (en) * | 1974-04-01 | 1978-04-19 | Mallory & Co Inc P R | Electric contact materials |
JPS5933656B2 (en) * | 1975-12-11 | 1984-08-17 | トウホクダイガク キンゾクザイリヨウケンキユウシヨチヨウ | The best way to do this is to get the best results. |
DE2621748A1 (en) * | 1976-05-15 | 1977-11-24 | Duerrwaechter E Dr Doduco | Bimetal contact rivet mfr. - uses core contg. precious metal and ductile casing wire of second metal |
DE2746972B2 (en) * | 1976-10-21 | 1979-11-22 | National Research Institute For Metals, Tokio | Electrical contact material made from an alloy containing silver and metal oxide |
DE3017424A1 (en) * | 1980-05-07 | 1981-11-12 | Degussa Ag, 6000 Frankfurt | MATERIAL FOR ELECTRICAL CONTACTS |
-
1982
- 1982-11-15 DD DD24485882A patent/DD218806A3/en not_active IP Right Cessation
-
1983
- 1983-07-27 DE DE19833327010 patent/DE3327010A1/en not_active Withdrawn
- 1983-09-28 BG BG6247883A patent/BG49026A1/en unknown
- 1983-10-11 CS CS837450A patent/CS745083A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
CS745083A1 (en) | 1985-12-16 |
DD218806A3 (en) | 1985-02-13 |
DE3327010A1 (en) | 1984-05-17 |
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