DE59208218D1 - Multi-pole electrical switching device - Google Patents
Multi-pole electrical switching deviceInfo
- Publication number
- DE59208218D1 DE59208218D1 DE59208218T DE59208218T DE59208218D1 DE 59208218 D1 DE59208218 D1 DE 59208218D1 DE 59208218 T DE59208218 T DE 59208218T DE 59208218 T DE59208218 T DE 59208218T DE 59208218 D1 DE59208218 D1 DE 59208218D1
- Authority
- DE
- Germany
- Prior art keywords
- switching device
- electrical switching
- pole electrical
- supporting rail
- pole
- 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.)
- Revoked
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/02—Details
- H01H33/022—Details particular to three-phase circuit breakers
Landscapes
- Rectifiers (AREA)
- Installation Of Bus-Bars (AREA)
- Power Conversion In General (AREA)
- Patch Boards (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
Abstract
The production and assembly of a multi-pole high-voltage switching apparatus is simplified in that the supporting rail (1) for the pole columns (7) is produced from an integral metal sheet by bending over. The openings for the pole columns on the top of the supporting rail are incorporated before the bending over. (The supporting rail is a bent-over sheet-metal profile). <IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9108176U DE9108176U1 (en) | 1991-06-28 | 1991-06-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE59208218D1 true DE59208218D1 (en) | 1997-04-24 |
Family
ID=6868912
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE9108176U Expired - Lifetime DE9108176U1 (en) | 1991-06-28 | 1991-06-28 | |
DE59208218T Revoked DE59208218D1 (en) | 1991-06-28 | 1992-06-12 | Multi-pole electrical switching device |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE9108176U Expired - Lifetime DE9108176U1 (en) | 1991-06-28 | 1991-06-28 |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0520593B1 (en) |
AT (1) | ATE150582T1 (en) |
DE (2) | DE9108176U1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007033704B4 (en) * | 2007-07-17 | 2009-04-30 | Siemens Ag | Arrangement with a switch-disconnector and a grounding switch |
DE102017216487A1 (en) * | 2017-09-18 | 2019-03-21 | Siemens Aktiengesellschaft | Basic carrier for a circuit breaker |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE682030C (en) * | 1937-02-28 | 1939-10-06 | Siemens Schuckertwerke Akt Ges | Chassis for switch |
GB1259354A (en) * | 1969-04-14 | 1972-01-05 | ||
DE2009759C3 (en) * | 1970-03-03 | 1979-01-04 | Ruhrtal-Elektrizitaetsgesellschaft Hartig & Co, 4300 Essen | Disconnector |
DE7909647U1 (en) * | 1979-03-30 | 1983-06-30 | Siemens AG, 1000 Berlin und 8000 München | Multipole electrical switching device with a mounting body protruding into the interior of a tubular base frame |
DE2949127A1 (en) * | 1979-12-06 | 1981-06-25 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | SF (DOWN ARROW) 6 (DOWN ARROW) - HIGH VOLTAGE CIRCUIT BREAKER WITH AUTOPNEUMATIC SWITCHING PRINCIPLE |
US4752859A (en) * | 1985-04-10 | 1988-06-21 | S&C Electric Company | Arrangement for providing various circuit protection device configurations |
DE9017055U1 (en) * | 1990-12-18 | 1991-03-07 | Abb Patent Gmbh, 6800 Mannheim, De |
-
1991
- 1991-06-28 DE DE9108176U patent/DE9108176U1/de not_active Expired - Lifetime
-
1992
- 1992-06-12 EP EP92250148A patent/EP0520593B1/en not_active Revoked
- 1992-06-12 DE DE59208218T patent/DE59208218D1/en not_active Revoked
- 1992-06-12 AT AT92250148T patent/ATE150582T1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0520593A1 (en) | 1992-12-30 |
EP0520593B1 (en) | 1997-03-19 |
ATE150582T1 (en) | 1997-04-15 |
DE9108176U1 (en) | 1992-11-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8363 | Opposition against the patent | ||
8331 | Complete revocation |