DE69802853D1 - Schutzschalter - Google Patents
SchutzschalterInfo
- Publication number
- DE69802853D1 DE69802853D1 DE69802853T DE69802853T DE69802853D1 DE 69802853 D1 DE69802853 D1 DE 69802853D1 DE 69802853 T DE69802853 T DE 69802853T DE 69802853 T DE69802853 T DE 69802853T DE 69802853 D1 DE69802853 D1 DE 69802853D1
- Authority
- DE
- Germany
- Prior art keywords
- breaker
- 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.)
- Expired - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/1054—Means for avoiding unauthorised release
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
- H01H71/10—Operating or release mechanisms
- H01H71/50—Manual reset mechanisms which may be also used for manual release
- H01H71/52—Manual reset mechanisms which may be also used for manual release actuated by lever
- H01H71/528—Manual reset mechanisms which may be also used for manual release actuated by lever comprising a toggle or collapsible link between handle and contact arm, e.g. sear pin mechanism
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Breakers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP03604297A JP3290088B2 (ja) | 1997-02-20 | 1997-02-20 | 回路遮断器 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69802853D1 true DE69802853D1 (de) | 2002-01-24 |
DE69802853T2 DE69802853T2 (de) | 2002-06-13 |
Family
ID=12458663
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69802853T Expired - Fee Related DE69802853T2 (de) | 1997-02-20 | 1998-02-19 | Schutzschalter |
Country Status (4)
Country | Link |
---|---|
US (1) | US5886604A (de) |
EP (1) | EP0860843B1 (de) |
JP (1) | JP3290088B2 (de) |
DE (1) | DE69802853T2 (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001256875A (ja) * | 2000-03-08 | 2001-09-21 | Hitachi Ltd | 回路しゃ断器 |
JP5366857B2 (ja) * | 2010-02-22 | 2013-12-11 | 三菱電機株式会社 | 回路遮断器 |
DE102011089631B4 (de) * | 2011-12-22 | 2022-05-12 | Siemens Aktiengesellschaft | Leistungsschalter |
US8803640B2 (en) * | 2012-08-29 | 2014-08-12 | Carling Technologies, Inc. | Remote operated circuit breaker |
KR102091533B1 (ko) * | 2016-08-18 | 2020-03-20 | 현대일렉트릭앤에너지시스템(주) | 회로차단기 |
CN106952790B (zh) * | 2017-05-10 | 2019-04-12 | 中欧电气有限公司 | 一种断路器自锁保护机构 |
CN109519072B (zh) * | 2018-12-25 | 2024-02-20 | 江苏国光信息产业股份有限公司 | 一种具有机械式自锁平推闸门的信封机头装置 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH161679A (de) * | 1932-03-13 | 1933-05-15 | Oerlikon Maschf | Uberstromschalter für Gleichstrom. |
US2443991A (en) * | 1947-01-20 | 1948-06-22 | Weber Dental Mfg Co | Relay |
DE1102252B (de) * | 1959-07-23 | 1961-03-16 | Licentia Gmbh | Schnellschalter mit Schlaganker |
DE1195856B (de) * | 1962-04-11 | 1965-07-01 | Siemens Ag | Selbstschalter mit Kurzschlussausloesung |
US4013926A (en) * | 1975-07-11 | 1977-03-22 | Westinghouse Electric Corporation | Circuit breaker with improved trip actuator and undervoltage release mechanism |
JP2505011B2 (ja) * | 1987-12-23 | 1996-06-05 | 松下電工株式会社 | 回路遮断器の電磁装置 |
US5468925A (en) * | 1994-04-21 | 1995-11-21 | Mohsen; Jafar | Enclosure for an electrical switch |
US5486660A (en) * | 1994-06-15 | 1996-01-23 | Carlingswitch, Inc. | Reset only rocker guard for split case circuit breaker |
US5684443A (en) * | 1995-12-21 | 1997-11-04 | Philips Electronics North America Corporation | False-trip-resistant circuit breaker |
-
1997
- 1997-02-20 JP JP03604297A patent/JP3290088B2/ja not_active Expired - Fee Related
-
1998
- 1998-02-19 US US09/025,869 patent/US5886604A/en not_active Expired - Fee Related
- 1998-02-19 DE DE69802853T patent/DE69802853T2/de not_active Expired - Fee Related
- 1998-02-19 EP EP98102936A patent/EP0860843B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US5886604A (en) | 1999-03-23 |
JPH10233152A (ja) | 1998-09-02 |
DE69802853T2 (de) | 2002-06-13 |
EP0860843A3 (de) | 1999-04-21 |
EP0860843B1 (de) | 2001-12-12 |
JP3290088B2 (ja) | 2002-06-10 |
EP0860843A2 (de) | 1998-08-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: AUTONETWORKS TECHNOLOGIES, LTD., NAGOYA, AICHI, JP Owner name: SUMITOMO WIRING SYSTEMS, LTD., YOKKAICHI, MIE, JP Owner name: SUMITOMO ELECTRIC INDUSTRIES, LTD., OSAKA, JP |
|
8339 | Ceased/non-payment of the annual fee |