DE3789738T2 - Ausschalter. - Google Patents

Ausschalter.

Info

Publication number: DE3789738T2
Authority: DE; Germany
Prior art keywords: switch
Prior art date: 1986-07-24
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

Application number

DE3789738T

Other languages

English (en)

Other versions

DE3789738D1 (de

Inventor

Haruhisa Fukuyama Seisaku Toda

Shiroo Fukuyama Seisaku Murata

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Mitsubishi Electric Corp

Original Assignee

Mitsubishi Electric Corp

Priority date (The priority date 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 date listed.)

1986-07-24

Filing date

1987-07-23

Publication date

1994-09-01

1986-07-24 Priority claimed from JP11468286U external-priority patent/JPH0755795Y2/ja

1986-07-24 Priority claimed from JP1986114685U external-priority patent/JPH0755796Y2/ja

1986-07-24 Priority claimed from JP11468386U external-priority patent/JPS6320344U/ja

1986-07-24 Priority claimed from JP11468486U external-priority patent/JPS6320345U/ja

1986-08-04 Priority claimed from JP12017486U external-priority patent/JPS6326945U/ja

1987-07-23 Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp

1994-06-09 Publication of DE3789738D1 publication Critical patent/DE3789738D1/de

1994-09-01 Application granted granted Critical

1994-09-01 Publication of DE3789738T2 publication Critical patent/DE3789738T2/de

2007-07-24 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/54—Contact arrangements
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H77/00—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting
- H01H77/02—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism
- H01H77/10—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism with electrodynamic opening
- H01H77/102—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism with electrodynamic opening characterised by special mounting of contact arm, allowing blow-off movement
- H01H77/104—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism with electrodynamic opening characterised by special mounting of contact arm, allowing blow-off movement with a stable blow-off position

Landscapes

Physics & Mathematics (AREA)
Electromagnetism (AREA)
Breakers (AREA)

DE3789738T 1986-07-24 1987-07-23 Ausschalter. Expired - Fee Related DE3789738T2 (de)

Applications Claiming Priority (5)

Application Number	Priority Date	Filing Date	Title
JP11468286U JPH0755795Y2 (ja)	1986-07-24	1986-07-24	回路しや断器
JP1986114685U JPH0755796Y2 (ja)	1986-07-24	1986-07-24	回路しや断器
JP11468386U JPS6320344U (de)	1986-07-24	1986-07-24
JP11468486U JPS6320345U (de)	1986-07-24	1986-07-24
JP12017486U JPS6326945U (de)	1986-08-04	1986-08-04

Publications (2)

Publication Number	Publication Date
DE3789738D1 DE3789738D1 (de)	1994-06-09
DE3789738T2 true DE3789738T2 (de)	1994-09-01

Family

ID=27526656

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE3789738T Expired - Fee Related DE3789738T2 (de)	1986-07-24	1987-07-23	Ausschalter.

Country Status (4)

Country	Link
US (1)	US4855549A (de)
EP (1)	EP0255053B1 (de)
KR (1)	KR890002938A (de)
DE (1)	DE3789738T2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5075657A (en) *	1989-06-29	1991-12-24	Square D Company	Unitary breaker assembly for a circuit breaker
US5260533A (en) *	1991-10-18	1993-11-09	Westinghouse Electric Corp.	Molded case current limiting circuit breaker
DE4408234C1 (de) *	1994-03-11	1995-06-14	Kloeckner Moeller Gmbh	Gehäuseaufbau mit Zusatzeinrichtungen für Leistungsschalter
US5552754A (en) *	1995-06-05	1996-09-03	Onan Corporation	Catch for electrical contact utilizing electromagnetic forces
US5638948A (en) *	1995-06-05	1997-06-17	Onan Corporation	Electric transfer switch having three-position toggle mechanism
KR970076957A (ko) *	1996-05-28	1997-12-12	이종수	회로차단기의 한류장치
US5793270A (en) *	1996-09-03	1998-08-11	Eaton Corporation	Circuit breaker with latch preventing rebound of blow open contact arm
US5815058A (en) *	1997-04-02	1998-09-29	Onan Corporation	Contact enhancement apparatus for an electric switch
KR101019030B1 (ko) *	2009-03-11	2011-03-04	엘에스산전 주식회사	리바운드 방지 기구를 갖는 차단기
CN102394187A (zh) *	2011-11-03	2012-03-28	安徽鑫龙电器股份有限公司	一种低压电器触头***结构
KR102505931B1 (ko) *	2022-09-23	2023-03-03	김철원	폐합성수지를 이용한 자원 재생 섬유원단의 제조방법 및 이에 의해 제조된 섬유원단

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL112822C (de) *	1958-07-30
US3003046A (en) *	1959-10-26	1961-10-03	Fed Pacific Electric Co	Circuit breaker
NL142271B (nl) *	1967-01-27	1974-05-15	Terasaki Denki Sangyo Kk	Automatische schakelinrichting met beweegbare contactstangen openend onder invloed van elektrodynamische krachten.
US4227161A (en) *	1978-10-16	1980-10-07	Westinghouse Electric Corp.	Current limiting circuit breaker with pivoting contact arm
US4339642A (en) *	1981-01-19	1982-07-13	General Electric Company	Current switching member for circuit breakers
JPS5914235A (ja) *	1982-07-15	1984-01-25	富士電機株式会社	多極型回路しや断器
US4488133A (en) *	1983-03-28	1984-12-11	Siemens-Allis, Inc.	Contact assembly including spring loaded cam follower overcenter means
JPS60123942U (ja) *	1984-01-30	1985-08-21	富士電機株式会社	回路しや断器
US4588878A (en) *	1984-11-16	1986-05-13	General Electric Company	Molded case circuit breaker with reduced contact mounts
US4608545A (en) *	1985-09-24	1986-08-26	Siemens-Allis, Inc.	Movable contact arm assembly for a current limiting circuit breaker

1987
- 1987-07-23 EP EP87110704A patent/EP0255053B1/de not_active Expired - Lifetime
- 1987-07-23 DE DE3789738T patent/DE3789738T2/de not_active Expired - Fee Related
- 1987-07-24 KR KR1019870008068A patent/KR890002938A/ko not_active Application Discontinuation
1988
- 1988-11-15 US US07/271,486 patent/US4855549A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
EP0255053B1 (de)	1994-05-04
DE3789738D1 (de)	1994-06-09
KR890002938A (ko)	1989-04-12
US4855549A (en)	1989-08-08
EP0255053A3 (en)	1989-02-22
EP0255053A2 (de)	1988-02-03

Legal Events

Date	Code	Title
1995-06-01	8364	No opposition during term of opposition
1995-11-09	8320	Willingness to grant licences declared (paragraph 23)
2004-06-09	8339	Ceased/non-payment of the annual fee

Publication	Publication Date	Title
DE3751210D1 (de)	1995-05-11	Schalteranordnung.
ATE70057T1 (de)	1991-12-15	Antitumormittel.
DE3767169D1 (de)	1991-02-14	Sportschuh.
ATE57924T1 (de)	1990-11-15	3-aryloxy-3-substituierte-propanamine.
DE3764043D1 (de)	1990-09-06	Alkylendiamine.
ATE63533T1 (de)	1991-06-15	Xylolisomerisierung.
DE3680902D1 (de)	1991-09-19	Ausschalter.
IT8584945A0 (it)	1985-08-23	Interruttore.
DE3884259T2 (de)	1994-02-24	Ausschalter.
DE3781568T2 (de)	1993-01-28	Optischer schalter.
DE3851465T2 (de)	1995-02-09	Schalter.
DE3771918D1 (de)	1991-09-12	Chinolinamide.
DE3750215T2 (de)	1994-11-10	Schalter.
DE3789703T2 (de)	1994-08-11	Alarmschalter.
DE3789165D1 (de)	1994-04-07	Schaltanlage.
DE68919106T2 (de)	1995-05-24	Ausschalter.
DE3773636D1 (de)	1991-11-14	Saeurebeschleunigte hydrocarboxilierung.
DE3785359D1 (de)	1993-05-13	Optischer schalter.
DE3771271D1 (de)	1991-08-14	Fluorphthalimide.
DE3789738D1 (de)	1994-06-09	Ausschalter.
DE3766420D1 (de)	1991-01-10	Bestimmte 3-benzoyl-3-oxolactame.
DE68918305T2 (de)	1995-01-19	Schalter.
NO872506L (no)	1987-12-17	Elastomer-polyolefin-blandinger.
DE3889591T2 (de)	1994-09-01	Ausschalter.
DE3677229D1 (de)	1991-02-28	Stromumschalter.