FI863412A - ELEKTRISK KOPPLING. - Google Patents
ELEKTRISK KOPPLING. Download PDFInfo
- Publication number
- FI863412A FI863412A FI863412A FI863412A FI863412A FI 863412 A FI863412 A FI 863412A FI 863412 A FI863412 A FI 863412A FI 863412 A FI863412 A FI 863412A FI 863412 A FI863412 A FI 863412A
- Authority
- FI
- Finland
- Prior art keywords
- koppling
- elektrisk
- elektrisk koppling
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
- H01H9/40—Multiple main contacts for the purpose of dividing the current through, or potential drop along, the arc
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB858521140A GB8521140D0 (en) | 1985-08-23 | 1985-08-23 | Electrical switch |
Publications (2)
Publication Number | Publication Date |
---|---|
FI863412A0 FI863412A0 (en) | 1986-08-22 |
FI863412A true FI863412A (en) | 1987-02-24 |
Family
ID=10584222
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI863412A FI863412A (en) | 1985-08-23 | 1986-08-22 | ELEKTRISK KOPPLING. |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0212983A3 (en) |
JP (1) | JPS6255815A (en) |
AU (1) | AU6111386A (en) |
ES (1) | ES2001561A6 (en) |
FI (1) | FI863412A (en) |
GB (2) | GB8521140D0 (en) |
ZA (1) | ZA866251B (en) |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB247665A (en) * | 1924-11-21 | 1926-02-22 | British Thomson Houston Co Ltd | Laminated terminals for electric switches and the like |
US1798375A (en) * | 1925-05-29 | 1931-03-31 | Condit Electrical Mfg Corp | Contact structure for electric switches |
FR1000821A (en) * | 1949-11-22 | 1952-02-18 | Ericsson Telefon Sfe Fse | Method and device for ensuring certain contact in telecommunications apparatus |
DE1063676B (en) * | 1955-06-30 | 1959-08-20 | Georg Kunz | Hybrid contact device for single or multi-pole, easily loesba electrical connections |
FR1170621A (en) * | 1957-04-04 | 1959-01-16 | Kienzle Uhrenfabriken Ag | Electrical contact device |
FR1435781A (en) * | 1964-06-22 | 1966-04-22 | Telemecanique Electrique | Improvements to the contact poles of current breaking devices |
DE2657735A1 (en) * | 1976-12-20 | 1978-06-22 | Hans Neuling | Electric circuit breaker contacts - have ventilation grooves cut in opposite contact surfaces to reduce wear and damage to contacts and associated systems |
DE3128929A1 (en) * | 1981-07-22 | 1983-05-11 | H. Kuhnke Gmbh Kg, 2427 Malente | Contact arrangement for switching apparatuses |
-
1985
- 1985-08-23 GB GB858521140A patent/GB8521140D0/en active Pending
-
1986
- 1986-08-13 AU AU61113/86A patent/AU6111386A/en not_active Abandoned
- 1986-08-19 ZA ZA866251A patent/ZA866251B/en unknown
- 1986-08-21 JP JP61194132A patent/JPS6255815A/en active Pending
- 1986-08-22 FI FI863412A patent/FI863412A/en not_active IP Right Cessation
- 1986-08-22 ES ES868601276A patent/ES2001561A6/en not_active Expired
- 1986-08-22 EP EP86306520A patent/EP0212983A3/en not_active Withdrawn
- 1986-08-22 GB GB08620476A patent/GB2179797A/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
GB8620476D0 (en) | 1986-10-01 |
ZA866251B (en) | 1987-05-27 |
AU6111386A (en) | 1987-02-26 |
EP0212983A3 (en) | 1989-05-24 |
JPS6255815A (en) | 1987-03-11 |
EP0212983A2 (en) | 1987-03-04 |
ES2001561A6 (en) | 1988-06-01 |
GB2179797A (en) | 1987-03-11 |
GB8521140D0 (en) | 1985-10-02 |
FI863412A0 (en) | 1986-08-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed |
Owner name: BICC PUBLIC LIMITED COMPANY |