CH607285A5 - - Google Patents
Info
- Publication number
- CH607285A5 CH607285A5 CH874676A CH874676A CH607285A5 CH 607285 A5 CH607285 A5 CH 607285A5 CH 874676 A CH874676 A CH 874676A CH 874676 A CH874676 A CH 874676A CH 607285 A5 CH607285 A5 CH 607285A5
- Authority
- CH
- Switzerland
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
- H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
- H01H33/30—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator
- H01H33/34—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator hydraulic
-
- 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
- H01H9/16—Indicators for switching condition, e.g. "on" or "off"
-
- 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
-
- 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
- H01H9/0066—Auxiliary contact devices
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2543107A DE2543107C3 (de) | 1975-09-25 | 1975-09-25 | Einrichtung zur Antriebssteuerung für hydraulisch betätigte Hochspannungs-Leistungsschalter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH607285A5 true CH607285A5 (US20110009641A1-20110113-C00116.png) | 1978-11-30 |
Family
ID=5957585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH874676A CH607285A5 (US20110009641A1-20110113-C00116.png) | 1975-09-25 | 1976-07-08 |
Country Status (7)
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2410753A1 (fr) * | 1977-12-02 | 1979-06-29 | Gratzmuller Claude | Commande hydraulique simultanee, notamment pour la commande des disjoncteurs electriques |
| DE2828956C2 (de) * | 1978-06-28 | 1982-05-06 | Siemens AG, 1000 Berlin und 8000 München | Hydraulische Betätigungsvorrichtung für einen Hochspannungs-Leistungsschalter |
| DE3545782A1 (de) * | 1985-12-20 | 1987-06-25 | Siemens Ag | Hydraulische antriebsvorrichtung fuer einen elektrischen druckgasschalter |
| KR0169060B1 (ko) * | 1996-06-26 | 1999-01-15 | 토니 헬샴 | 건설기계의 브레이커 조작장치 |
| US5856642A (en) * | 1996-09-20 | 1999-01-05 | Inertia Engineering And Machine Works, Inc. | Clutch coupled switch operator |
| EP1220409B1 (en) * | 2000-12-28 | 2012-04-11 | ABB Technology AG | An improved medium voltage switching device |
| DE102006041250A1 (de) * | 2006-09-02 | 2008-03-06 | Abb Technology Ag | Antriebseinheit |
| US9715796B2 (en) * | 2015-10-13 | 2017-07-25 | Schneider Electric USA, Inc. | Communicating circuit breaker architecture with automatic load center position identification |
| DE102019204441A1 (de) * | 2019-03-29 | 2020-10-01 | Siemens Aktiengesellschaft | Hochspannungs-Leistungsschaltersystem |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE913310C (de) * | 1937-11-10 | 1954-06-10 | Siemens Ag | Schaltstellungsanzeigevorrichtung fuer mit Isolierfluessigkeit, insbesondere OEl, angetriebene Hochspannungsschalter |
| DE950928C (de) * | 1953-06-05 | 1956-10-18 | Licentia Gmbh | Elektrischer Hochspannungs-Schalter mit Anzeigevorrichtung |
| US2849627A (en) * | 1956-05-07 | 1958-08-26 | Mc Graw Edison Co | Hydraulic operation of high voltage electrical apparatus |
| DE1225748B (de) * | 1958-09-04 | 1966-09-29 | Siemens Ag | Anordnung zum Melden der Schaltstellung eines mehrpoligen Schalters mit nur einem Meldeschalter |
| DE1227546B (de) * | 1959-07-15 | 1966-10-27 | Tokyo Shibaura Electric Co | Pneumatisch arbeitende Schutzvorrichtung fuer mehrphasige Druckluftschalter |
| DE1267308B (de) * | 1961-08-08 | 1968-05-02 | Asea Ab | Vorrichtung zur Anzeige der Schaltstellungen eines Mehrphasenschalters |
| DE1590211B1 (de) * | 1966-03-17 | 1970-06-25 | Concordia Sprecher Schalt | Schaltstellungsgeber fuer elektrische Schalter |
| US3606764A (en) * | 1968-04-24 | 1971-09-21 | Hitachi Ltd | Automatic clutch controlling system for refrigerating apparatus installed in automobile |
-
1975
- 1975-09-25 DE DE2543107A patent/DE2543107C3/de not_active Expired
-
1976
- 1976-07-08 CH CH874676A patent/CH607285A5/xx not_active IP Right Cessation
- 1976-09-13 FR FR7627457A patent/FR2326022A1/fr active Granted
- 1976-09-14 US US05/723,204 patent/US4101746A/en not_active Expired - Lifetime
- 1976-09-20 GB GB38947/76A patent/GB1536440A/en not_active Expired
- 1976-09-21 IT IT27437/76A patent/IT1068289B/it active
- 1976-09-25 JP JP51115315A patent/JPS5241874A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS631008B2 (US20110009641A1-20110113-C00116.png) | 1988-01-11 |
| DE2543107C3 (de) | 1978-07-20 |
| FR2326022A1 (fr) | 1977-04-22 |
| DE2543107A1 (de) | 1977-03-31 |
| FR2326022B1 (US20110009641A1-20110113-C00116.png) | 1980-05-30 |
| DE2543107B2 (de) | 1977-12-01 |
| JPS5241874A (en) | 1977-03-31 |
| IT1068289B (it) | 1985-03-21 |
| US4101746A (en) | 1978-07-18 |
| GB1536440A (en) | 1978-12-20 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |