ATE309T1 - Mehrpoliger strombegrenzender selbstschalter. - Google Patents
Mehrpoliger strombegrenzender selbstschalter.Info
- Publication number
- ATE309T1 ATE309T1 AT79102226T AT79102226T ATE309T1 AT E309 T1 ATE309 T1 AT E309T1 AT 79102226 T AT79102226 T AT 79102226T AT 79102226 T AT79102226 T AT 79102226T AT E309 T1 ATE309 T1 AT E309T1
- Authority
- AT
- Austria
- Prior art keywords
- contactors
- poles
- movable
- latch
- stationary
- Prior art date
Links
Classifications
-
- 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
- H01H77/101—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 with increasing of contact pressure by electrodynamic forces before opening
-
- 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
- H01H71/1009—Interconnected mechanisms
-
- 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
- H01H71/522—Manual reset mechanisms which may be also used for manual release actuated by lever comprising a cradle-mechanism
- H01H71/525—Manual reset mechanisms which may be also used for manual release actuated by lever comprising a cradle-mechanism comprising a toggle between cradle and contact arm and mechanism spring acting between handle and toggle knee
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Breakers (AREA)
- Electromagnets (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP53081599A JPS5942935B2 (ja) | 1978-07-05 | 1978-07-05 | 回路しゃ断器 |
EP79102226A EP0006637B1 (de) | 1978-07-05 | 1979-07-02 | Mehrpoliger strombegrenzender Selbstschalter |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE309T1 true ATE309T1 (de) | 1981-10-15 |
Family
ID=13750774
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT79102226T ATE309T1 (de) | 1978-07-05 | 1979-07-02 | Mehrpoliger strombegrenzender selbstschalter. |
Country Status (6)
Country | Link |
---|---|
US (1) | US4278958A (de) |
EP (1) | EP0006637B1 (de) |
JP (1) | JPS5942935B2 (de) |
AT (1) | ATE309T1 (de) |
DE (1) | DE2926166A1 (de) |
PH (1) | PH16637A (de) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56122245U (de) * | 1980-02-19 | 1981-09-17 | ||
FR2506066A1 (fr) * | 1981-05-18 | 1982-11-19 | Merlin Gerin | Mecanisme de manoeuvre d'un disjoncteur electrique multipolaire a basse tension |
SE449338B (sv) * | 1981-08-13 | 1987-04-27 | Tetra Pak Int | Oppningsanordning for forpackningsbehallare |
DE3133285C2 (de) * | 1981-08-22 | 1984-05-30 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Selbstschalter |
US4470027A (en) * | 1982-07-16 | 1984-09-04 | Eaton Corporation | Molded case circuit breaker with improved high fault current interruption capability |
US4467301A (en) * | 1982-08-27 | 1984-08-21 | Essex Group, Inc. | Electric switch having enhanced fault current capability |
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 |
US4849590A (en) * | 1988-04-01 | 1989-07-18 | Kohler Company | Electric switch with counteracting electro-electro-dynamic forces |
US5021819A (en) * | 1990-08-06 | 1991-06-04 | General Electric Company | Circuit breaker with positive over-center acceleration |
US5266760A (en) * | 1992-08-06 | 1993-11-30 | Eaton Corporation | Molded case circuit breaker |
US5430420A (en) * | 1994-01-24 | 1995-07-04 | Eaton Corporation | Contact arrangement for a circuit breaker using magnetic attraction for high current trip |
DE19738807A1 (de) * | 1997-09-05 | 1999-03-11 | Kloeckner Moeller Gmbh | Mehrpoliges strombegrenzendes Kontaktsystem für Niederspannungschalter |
US6034581A (en) * | 1998-06-30 | 2000-03-07 | Siemens Energy & Automation, Inc. | Remote controlled circuit breaker |
DE10058419C1 (de) * | 2000-11-24 | 2002-06-06 | Moeller Gmbh | Leistungsschutzschalter |
DE10230085A1 (de) | 2002-06-27 | 2004-01-15 | Siemens Ag | Elektrischer Leistungsschalter mit einer eine Stromschleife aufweisenden Schaltkontaktanordnung |
ITMI20042234A1 (it) * | 2004-11-19 | 2005-02-19 | Abb Service Srl | Interuttore automatico con cinematismo di sgancio azionato da contatto mobile |
JP2007314946A (ja) * | 2006-05-23 | 2007-12-06 | Sekisui Yane System Kk | 屋根の重ね葺き方法及びそれに用いる水切り部材 |
KR100798340B1 (ko) | 2006-12-29 | 2008-01-28 | 엘에스산전 주식회사 | 한류기능을 구비한 배선용 차단기 |
KR101079020B1 (ko) * | 2010-01-18 | 2011-11-01 | 엘에스산전 주식회사 | 배선용 차단기의 샤프트 유닛 |
KR101698814B1 (ko) * | 2015-05-13 | 2017-01-24 | 현대중공업 주식회사 | 차단기 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3182157A (en) * | 1961-05-09 | 1965-05-04 | Ite Circuit Breaker Ltd | Over-center cam and anti-rebound means |
DE1286185B (de) * | 1963-02-18 | 1969-01-02 | Licentia Gmbh | Strombegrenzender Selbstschalter |
US3500266A (en) * | 1968-08-01 | 1970-03-10 | Federal Pacific Electric Co | High-speed circuit breakers |
US3562680A (en) * | 1969-09-17 | 1971-02-09 | Fuji Electric Co Ltd | Circuit breaker |
US4144513A (en) * | 1977-08-18 | 1979-03-13 | Gould Inc. | Anti-rebound latch for current limiting switches |
US4146855A (en) * | 1977-09-06 | 1979-03-27 | Square D Company | Low profile multi-pole circuit breaker having multiple toggle springs |
-
1978
- 1978-07-05 JP JP53081599A patent/JPS5942935B2/ja not_active Expired
-
1979
- 1979-06-28 DE DE19792926166 patent/DE2926166A1/de active Granted
- 1979-07-02 EP EP79102226A patent/EP0006637B1/de not_active Expired
- 1979-07-02 AT AT79102226T patent/ATE309T1/de not_active IP Right Cessation
- 1979-07-05 US US06/054,744 patent/US4278958A/en not_active Expired - Lifetime
- 1979-07-05 PH PH22742A patent/PH16637A/en unknown
Also Published As
Publication number | Publication date |
---|---|
DE2926166A1 (de) | 1980-01-17 |
PH16637A (en) | 1983-12-05 |
US4278958A (en) | 1981-07-14 |
EP0006637A1 (de) | 1980-01-09 |
EP0006637B1 (de) | 1981-10-14 |
JPS559346A (en) | 1980-01-23 |
JPS5942935B2 (ja) | 1984-10-18 |
DE2926166C2 (de) | 1988-06-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
REN | Ceased due to non-payment of the annual fee |