FR2866751B1 - Dispositif contacteur du type a repulsion - Google Patents
Dispositif contacteur du type a repulsionInfo
- Publication number
- FR2866751B1 FR2866751B1 FR0412062A FR0412062A FR2866751B1 FR 2866751 B1 FR2866751 B1 FR 2866751B1 FR 0412062 A FR0412062 A FR 0412062A FR 0412062 A FR0412062 A FR 0412062A FR 2866751 B1 FR2866751 B1 FR 2866751B1
- Authority
- FR
- France
- Prior art keywords
- contact device
- repulsion type
- repulsion
- type
- contact
- 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
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
- H01H9/40—Multiple main contacts for the purpose of dividing the current through, or potential drop along, the arc
-
- 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
-
- 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
- H01H1/20—Bridging contacts
- H01H1/2041—Rotating bridge
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Breakers (AREA)
- Arc-Extinguishing Devices That Are Switches (AREA)
- Mechanisms For Operating Contacts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004042299A JP4321296B2 (ja) | 2004-02-19 | 2004-02-19 | 反発形回路遮断器の接触子装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2866751A1 FR2866751A1 (fr) | 2005-08-26 |
FR2866751B1 true FR2866751B1 (fr) | 2007-01-26 |
Family
ID=34824484
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0412062A Expired - Fee Related FR2866751B1 (fr) | 2004-02-19 | 2004-11-15 | Dispositif contacteur du type a repulsion |
Country Status (5)
Country | Link |
---|---|
US (1) | US6975190B2 (fr) |
JP (1) | JP4321296B2 (fr) |
CN (1) | CN100511550C (fr) |
DE (1) | DE102004051184A1 (fr) |
FR (1) | FR2866751B1 (fr) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7768647B2 (en) * | 2006-06-02 | 2010-08-03 | Arkansas State University - Jonesboro | Multi-color cavity ringdown based detection method and apparatus |
RU2439737C2 (ru) * | 2006-08-21 | 2012-01-10 | Арколин Лтд. | Выключатель высокого напряжения |
JP2008098065A (ja) * | 2006-10-13 | 2008-04-24 | Terasaki Electric Co Ltd | 回路遮断器 |
DE102007034526B3 (de) * | 2007-07-24 | 2009-02-19 | Siemens Ag | Elektrische Schutzeinrichtung |
JP2009158370A (ja) * | 2007-12-27 | 2009-07-16 | Mitsubishi Electric Corp | 回路遮断器 |
WO2010016114A1 (fr) * | 2008-08-06 | 2010-02-11 | 三菱電機株式会社 | Dispositif contacteur mobile de disjoncteur |
US7718908B2 (en) * | 2008-10-01 | 2010-05-18 | General Electric Company | Contact arm assembly and method for assembling the contact arm assembly |
DE102009012650A1 (de) * | 2009-03-11 | 2010-09-16 | Siemens Aktiengesellschaft | Energieverteilungssystem |
DE102010015286A1 (de) | 2010-04-13 | 2011-10-13 | Siemens Aktiengesellschaft | Schalter, insbesondere Lasttrennschalter |
CN102243944A (zh) * | 2010-05-13 | 2011-11-16 | 上海华联低压电器有限公司 | 低压断路器的双断点触头机构 |
CN102243943A (zh) * | 2010-05-13 | 2011-11-16 | 上海华联低压电器有限公司 | 低压断路器的防跌落触头机构 |
CN102243953A (zh) * | 2010-05-13 | 2011-11-16 | 上海华联低压电器有限公司 | 塑料外壳式低压断路器 |
JP5655452B2 (ja) * | 2010-09-15 | 2015-01-21 | 富士電機機器制御株式会社 | 回路遮断器 |
JP2014038751A (ja) * | 2012-08-14 | 2014-02-27 | Fuji Electric Fa Components & Systems Co Ltd | 回路遮断器 |
CN113936979A (zh) * | 2020-07-13 | 2022-01-14 | 北京京人电器有限公司 | 一种多断点触头系统的断路器 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3506937A (en) * | 1967-11-28 | 1970-04-14 | Terasaki Denki Sangyo Kk | Movable contact unit of circuit interrupter |
US3560683A (en) * | 1968-01-24 | 1971-02-02 | Westinghouse Electric Corp | Circuit breaker with improved contact structure |
US3614687A (en) * | 1968-08-28 | 1971-10-19 | Tokyo Shibaura Electric Co | Circuit interrupting apparatus |
JPS5245164A (en) | 1975-10-07 | 1977-04-09 | Sumitomo Metal Ind Ltd | Apparatus for cleaning inner wall of mud gun |
FR2499762A1 (fr) * | 1981-02-11 | 1982-08-13 | Merlin Gerin | Disjoncteur electrique multipolaire a dispositif de limitation de courant perfectionne |
IT1173269B (it) * | 1984-02-15 | 1987-06-18 | Cge Comp Gen Elettromecc | Combinazione di concegno di aggancio e di dispositivo sganciatore per evitare la richiusura dei contatti di un interuttori automatico dopo un'apertura dovuta a corto circuito |
US4680562A (en) * | 1985-07-29 | 1987-07-14 | Westinghouse Electric Corp. | Integral circuit interrupter with separable modules |
JPH01265423A (ja) * | 1988-04-18 | 1989-10-23 | Fuji Electric Co Ltd | 回路遮断器 |
JP2633959B2 (ja) | 1989-06-30 | 1997-07-23 | 株式会社日立製作所 | 回路遮断器 |
JP2711002B2 (ja) | 1989-12-11 | 1998-02-10 | 株式会社日立製作所 | 回路遮断器 |
WO1991000609A1 (fr) * | 1989-06-30 | 1991-01-10 | Hitachi, Ltd. | Disjoncteur |
JP2864727B2 (ja) * | 1990-11-22 | 1999-03-08 | 富士電機株式会社 | 反発形回路遮断器の接触子装置 |
US5184099A (en) * | 1991-06-13 | 1993-02-02 | Siemens Energy & Automation, Inc. | Circuit breaker with dual movable contacts |
FR2682530B1 (fr) | 1991-10-15 | 1993-11-26 | Merlin Gerin | Gamme de disjoncteurs basse tension a boitier moule. |
FR2688626B1 (fr) * | 1992-03-13 | 1994-05-06 | Merlin Gerin | Disjoncteur a boitier moule a pont de contacts freine en fin de course de repulsion. |
US5502428A (en) * | 1995-03-30 | 1996-03-26 | Siemens Energy & Automation Inc. | Circuit breaker with one-piece crossbar including an integrally molded operating arm |
DE29709759U1 (de) * | 1997-06-04 | 1998-10-08 | Klöckner-Moeller GmbH, 53115 Bonn | Schalteinheit |
ITMI981161A1 (it) * | 1998-05-26 | 1999-11-26 | Aeg Niederspannugstechnik Gmbh | Interruttore elettrico munito di complesso modulare di contatti consente differenti dimensioni di moduli unipolari di interruzione |
US5917390A (en) * | 1998-07-22 | 1999-06-29 | General Electric Company | Circuit breaker with current limiting contact structure |
-
2004
- 2004-02-19 JP JP2004042299A patent/JP4321296B2/ja not_active Expired - Fee Related
- 2004-09-14 US US10/939,373 patent/US6975190B2/en not_active Expired - Fee Related
- 2004-10-20 DE DE102004051184A patent/DE102004051184A1/de not_active Ceased
- 2004-10-26 CN CNB2004100809830A patent/CN100511550C/zh not_active Expired - Fee Related
- 2004-11-15 FR FR0412062A patent/FR2866751B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE102004051184A1 (de) | 2005-09-01 |
JP4321296B2 (ja) | 2009-08-26 |
CN100511550C (zh) | 2009-07-08 |
FR2866751A1 (fr) | 2005-08-26 |
US20050184837A1 (en) | 2005-08-25 |
JP2005235539A (ja) | 2005-09-02 |
US6975190B2 (en) | 2005-12-13 |
CN1658355A (zh) | 2005-08-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
PLFP | Fee payment |
Year of fee payment: 12 |
|
ST | Notification of lapse |
Effective date: 20170731 |