ATE446584T1 - Kontaktanordnung für eine elektrische schaltvorrichtung sowie beweglicher kontaktarm dafür - Google Patents
Kontaktanordnung für eine elektrische schaltvorrichtung sowie beweglicher kontaktarm dafürInfo
- Publication number
- ATE446584T1 ATE446584T1 AT07013278T AT07013278T ATE446584T1 AT E446584 T1 ATE446584 T1 AT E446584T1 AT 07013278 T AT07013278 T AT 07013278T AT 07013278 T AT07013278 T AT 07013278T AT E446584 T1 ATE446584 T1 AT E446584T1
- Authority
- AT
- Austria
- Prior art keywords
- movable contact
- contact arm
- arm
- switching device
- electrical switching
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
- H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
- H01H1/22—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
- H01H73/02—Details
- H01H73/04—Contacts
Landscapes
- Breakers (AREA)
- Slide Switches (AREA)
- Push-Button Switches (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/481,540 US7217895B1 (en) | 2006-07-06 | 2006-07-06 | Electrical switching apparatus contact assembly and movable contact arm therefor |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE446584T1 true ATE446584T1 (de) | 2009-11-15 |
Family
ID=38015715
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT07013278T ATE446584T1 (de) | 2006-07-06 | 2007-07-06 | Kontaktanordnung für eine elektrische schaltvorrichtung sowie beweglicher kontaktarm dafür |
Country Status (6)
Country | Link |
---|---|
US (1) | US7217895B1 (de) |
EP (1) | EP1876615B1 (de) |
CN (1) | CN101123153A (de) |
AT (1) | ATE446584T1 (de) |
CA (1) | CA2593138A1 (de) |
DE (1) | DE602007002850D1 (de) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7977592B2 (en) * | 2007-09-11 | 2011-07-12 | Siemens Industry, Inc. | Double break disconnect/contact system |
US8049126B2 (en) * | 2008-02-05 | 2011-11-01 | Siemens Industry, Inc. | Self-adjusting plug-in line terminal |
US7667150B2 (en) * | 2008-03-04 | 2010-02-23 | Siemens Industry, Inc. | Moveable arm for a circuit breaker and method for making the same |
FR2931583A1 (fr) * | 2008-05-22 | 2009-11-27 | Schneider Electric Ind Sas | Dispositif de contact pour contacteur de forte puissance resistive |
US20120108800A1 (en) | 2009-06-23 | 2012-05-03 | Shumpei Murata | Method for synthesizing nucleic acid |
KR101463043B1 (ko) * | 2009-09-01 | 2014-11-18 | 엘에스산전 주식회사 | 회로차단기의 슬라이드형 가동접촉자 어셈블리 |
DE102011008831A1 (de) * | 2011-01-19 | 2012-07-19 | Abb Ag | Istallationsschaltgerät |
DE102011080468B4 (de) | 2011-08-04 | 2019-05-29 | Siemens Aktiengesellschaft | Verfahren zur Herstellung eines Kontaktträgers eines Schaltkontaktes für ein elektromechanisches Schaltgerät sowie ein solcher Kontaktträger |
CN102609730B (zh) * | 2012-02-24 | 2013-11-20 | 山东鲁能智能技术有限公司 | 基于动静触头接触比例的刀闸状态合位可靠性判别方法 |
CN102622615B (zh) * | 2012-02-24 | 2013-11-20 | 山东鲁能智能技术有限公司 | 基于刀闸臂特征点间距离的刀闸状态合位可靠性判别方法 |
CN102622614B (zh) * | 2012-02-24 | 2013-07-31 | 山东鲁能智能技术有限公司 | 基于刀闸臂特征点与固定端距离的刀闸合位可靠性判别法 |
US8963029B2 (en) | 2012-12-03 | 2015-02-24 | Eaton Corporation | Electrical switching apparatus and conductor assembly therefor |
US9147531B2 (en) | 2012-12-03 | 2015-09-29 | Eaton Corporation | Electrical switching apparatus and movable contact arm assembly therefor |
US9000316B2 (en) | 2013-03-08 | 2015-04-07 | Eaton Corporation | Electrical switching apparatus and link assembly therefor |
US10141125B2 (en) * | 2015-04-13 | 2018-11-27 | Garrett Garcia | Contact for bus plug switches |
US9941085B2 (en) | 2016-01-05 | 2018-04-10 | Eaton Intelligent Power Limited | Electrical switching apparatus, and movable arm assembly and movable arm therefor |
US10068735B2 (en) | 2016-04-15 | 2018-09-04 | Eaton Intelligent Power Limited | Electrical switching apparatus, and operating mechanism and lever assembly therefor |
CN111378971B (zh) * | 2019-12-31 | 2022-04-29 | 西安赛尔电子材料科技有限公司 | 一种弥散铝铜表面处理方法 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2211412A (en) | 1940-01-02 | 1940-08-13 | Filko John | Breaker arm for ignition devices |
US3267243A (en) * | 1965-01-27 | 1966-08-16 | Mallory & Co Inc P R | Breaker arm assembly for a contact set |
US3646488A (en) | 1969-11-05 | 1972-02-29 | Tokyo Shibaura Electric Co | Electric circuit breaker |
US4281303A (en) * | 1980-03-10 | 1981-07-28 | General Electric Company | Individual circuit breaker pole trip mechanism |
US4527027A (en) | 1982-07-16 | 1985-07-02 | Eaton Corporation | Molded case circuit breaker with improved high fault current interruption capability |
US4482877A (en) * | 1983-03-28 | 1984-11-13 | General Electric Company | Electric circuit breakers having fast short circuit response |
US4849590A (en) | 1988-04-01 | 1989-07-18 | Kohler Company | Electric switch with counteracting electro-electro-dynamic forces |
FR2648952B1 (fr) | 1989-06-26 | 1991-09-13 | Merlin Gerin | Disjoncteur limiteur equipe d'un dispositif retardateur de retombee de contact a effet electromagnetique |
US5367276A (en) * | 1993-10-18 | 1994-11-22 | General Electric | Method case circuit breaker movable contact arm arrangement |
US5517164A (en) * | 1995-06-19 | 1996-05-14 | Eaton Corporation | Molded case circuit breaker having movable contact finger releasably locked to an operating mechanism |
US5910760A (en) | 1997-05-28 | 1999-06-08 | Eaton Corporation | Circuit breaker with double rate spring |
WO2001016989A1 (en) | 1999-08-30 | 2001-03-08 | Eaton Corporation | Circuit interrupter with crossbar having improved barrier protection |
IT1314039B1 (it) * | 1999-10-08 | 2002-12-03 | Abb Ricerca Spa | Polo elettrico per interruttore di potenza di bassa tensione. |
US6184761B1 (en) * | 1999-12-20 | 2001-02-06 | General Electric Company | Circuit breaker rotary contact arrangement |
US6563407B2 (en) * | 2001-08-21 | 2003-05-13 | Siemens Energy & Automation, Inc. | Pivot joint for a movable contact arm in a molded case circuit breaker |
ITMI20012327A1 (it) * | 2001-11-06 | 2003-05-06 | Abb Service Srl | Interruttore di bassa tensione |
US6831536B1 (en) | 2003-08-29 | 2004-12-14 | Eaton Corporation | Circuit breaker slot motor having a stepped out portion |
US6878890B1 (en) * | 2003-12-19 | 2005-04-12 | Eaton Corporation | Circuit breaker lockable fastener securing a movable contact to its terminal mounting |
-
2006
- 2006-07-06 US US11/481,540 patent/US7217895B1/en active Active
-
2007
- 2007-07-05 CA CA002593138A patent/CA2593138A1/en not_active Abandoned
- 2007-07-06 EP EP07013278A patent/EP1876615B1/de active Active
- 2007-07-06 AT AT07013278T patent/ATE446584T1/de not_active IP Right Cessation
- 2007-07-06 DE DE602007002850T patent/DE602007002850D1/de active Active
- 2007-07-06 CN CNA2007101421489A patent/CN101123153A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
EP1876615B1 (de) | 2009-10-21 |
CA2593138A1 (en) | 2008-01-06 |
EP1876615A1 (de) | 2008-01-09 |
DE602007002850D1 (de) | 2009-12-03 |
CN101123153A (zh) | 2008-02-13 |
US7217895B1 (en) | 2007-05-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |