ES2139162T3 - CIRCUIT BREAKER. - Google Patents
CIRCUIT BREAKER.Info
- Publication number
- ES2139162T3 ES2139162T3 ES95401825T ES95401825T ES2139162T3 ES 2139162 T3 ES2139162 T3 ES 2139162T3 ES 95401825 T ES95401825 T ES 95401825T ES 95401825 T ES95401825 T ES 95401825T ES 2139162 T3 ES2139162 T3 ES 2139162T3
- Authority
- ES
- Spain
- Prior art keywords
- support
- circuit breaker
- circuit breakers
- contact support
- declared
- 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 - Lifetime
Links
- 230000000295 complement effect Effects 0.000 abstract 1
- VJYFKVYYMZPMAB-UHFFFAOYSA-N ethoprophos Chemical compound CCCSP(=O)(OCC)SCCC VJYFKVYYMZPMAB-UHFFFAOYSA-N 0.000 abstract 1
- 230000007935 neutral effect Effects 0.000 abstract 1
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
- H01H71/50—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
- H01H71/526—Manual reset mechanisms which may be also used for manual release actuated by lever the lever forming a toggle linkage with a second lever, the free end of which is directly and releasably engageable with a contact structure
-
- 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
- H01H71/002—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00 with provision for switching the neutral conductor
-
- 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
- H01H1/221—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact and a contact pressure spring acting between the pivoted member and a supporting member
- H01H1/225—Contacts characterised by the manner in which co-operating contacts engage by abutting with rigid pivoted member carrying the moving contact and a contact pressure spring acting between the pivoted member and a supporting member the supporting member being pivotable
-
- 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
- H01H71/12—Automatic release mechanisms with or without manual release
- H01H71/40—Combined electrothermal and electromagnetic 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
- H01H71/501—Means for breaking welded contacts; Indicating contact welding or other malfunction of the circuit breaker
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
- H01H83/14—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by imbalance of two or more currents or voltages, e.g. for differential protection
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
- H01H83/20—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by excess current as well as by some other abnormal electrical condition
Landscapes
- Breakers (AREA)
Abstract
SE TRATA DE UN DISYUNTOR QUE COMPRENDE DOS CONTACTOS MOVILES (13P, 13N) QUE ESTAN CADA UNO INTRODUCIDO POR UNA PERFORACION (14) SOBRE UNA SUPERFICIE CILINDRICA (15N, 15P) PREVISTA PARA ESTOS SOBRE UN SOPORTE DE CONTACTOS, Y QUE ESTAN CADA UNO SOMETIDO A UN ORGANO ELASTICO QUE LOS SOLICITA PERMANENTEMENTE EN DIRECCION DE UN TOPE DE APOYO (18P, 18N) TAMBIEN PREVISTO PARA ESTOS SOBRE ESTE SOPORTE DE CONTACTOS. SEGUN LA INVENCION, LA PERFORACION (14) TIENE UN CONTORNO CIRCULAR COMPLEMENTARIO DEL DE LAS SUPERFICIES CILINDRICAS (15P, 15N) Y LOS TOPES DE APOYO (18P, 18N) ESTAN DECALADOS ANGULARMENTE RESPECTO DE LOS CONTACTOS FIJOS (21P, 21N) ASOCIADOS. APLICACION EN LOS DISYUNTORES DE FASE NEUTRA O EN LOS DISYUNTORES DIFERENCIALES CORRESPONDIENTES.IT IS A CIRCUIT BREAKER THAT INCLUDES TWO MOBILE CONTACTS (13P, 13N) THAT ARE EACH ONE INTRODUCED BY A PERFORATION (14) ON A CYLINDRICAL SURFACE (15N, 15P) INTENDED FOR THESE ON A CONTACT SUPPORT, AND WHICH ARE EACH TO AN ELASTIC BODY THAT REQUESTS PERMANENTLY IN THE DIRECTION OF A SUPPORT STOP (18P, 18N) ALSO PROVIDED FOR THESE ON THIS CONTACT SUPPORT. ACCORDING TO THE INVENTION, THE DRILLING (14) HAS A CIRCULAR CONTOUR COMPLEMENTARY TO THAT OF THE CYLINDRICAL SURFACES (15P, 15N) AND THE SUPPORT STOPS (18P, 18N) ARE DECLARED ANGULARLY WITH REGARD TO THE FIXED CONTACTS (21P, 21N) ASSOCIATED. APPLICATION IN THE NEUTRAL PHASE CIRCUIT BREAKERS OR IN THE CORRESPONDING DIFFERENTIAL CIRCUIT BREAKERS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9409691A FR2723470A1 (en) | 1994-08-04 | 1994-08-04 | BREAKER |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2139162T3 true ES2139162T3 (en) | 2000-02-01 |
Family
ID=9466085
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES95401825T Expired - Lifetime ES2139162T3 (en) | 1994-08-04 | 1995-08-03 | CIRCUIT BREAKER. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0696041B1 (en) |
DE (1) | DE69513746T2 (en) |
ES (1) | ES2139162T3 (en) |
FR (1) | FR2723470A1 (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2777110B1 (en) * | 1998-04-03 | 2000-06-23 | Legrand Sa | MULTIPOLAR DIFFERENTIAL CIRCUIT BREAKER |
US6232570B1 (en) * | 1999-09-16 | 2001-05-15 | General Electric Company | Arcing contact arrangement |
DE50000092D1 (en) * | 2000-04-11 | 2002-02-28 | Felten & Guilleaume Kg Schrems | Switching mechanism for a circuit breaker |
CZ300092B6 (en) * | 2001-09-20 | 2009-01-28 | Moeller Gebäudeautomation KG | Switching mechanism for a circuit breaker |
DE10211905A1 (en) * | 2002-03-18 | 2004-04-15 | Eti Elektroelement D.D. | Miniature circuit breaker with two-pole interruption |
DE502004007985D1 (en) | 2004-07-05 | 2008-10-16 | Abb Schweiz Ag | Mobile contact unit for a contact arrangement of a circuit breaker |
ITMI20050042A1 (en) * | 2005-01-17 | 2006-07-18 | Vimar Spa | MAGNETO-THERMAL-DIFFERENTIAL SWITCH |
ATE443921T1 (en) * | 2006-02-03 | 2009-10-15 | Hager Electro Sas | SWITCH LOCK WITH MOVABLE ROTARY AXLE |
FR2956922B1 (en) * | 2010-03-01 | 2012-08-24 | Schneider Electric Ind Sas | CUTTING DEVICE |
SI23333B (en) * | 2010-03-08 | 2014-12-31 | Eti Elektroelement D.D. | Safety electric switch |
CN102426999B (en) * | 2011-09-13 | 2014-11-19 | 浙江正泰电器股份有限公司 | Operating mechanism of modularized breaker |
CN103346046A (en) * | 2013-06-05 | 2013-10-09 | 温州大观电气有限公司 | Switch trip device |
CN104134588B (en) * | 2014-07-17 | 2016-03-02 | 正泰集团股份有限公司 | A kind of operating means of multipole small-size circuit breaker |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE867767A (en) * | 1977-04-14 | 1978-10-02 | Ave Belli Andrea | HIGH SENSITIVITY DIFFERENTIAL SWITCH |
FR2478368A1 (en) * | 1980-03-12 | 1981-09-18 | Merlin Gerin | MANEUVER MECHANISM FOR TETRAPOLAR CIRCUIT BREAKER |
ATE102391T1 (en) * | 1992-05-13 | 1994-03-15 | Hager Electro | KEYLOCK FOR CIRCUIT BREAKER AND CIRCUIT BREAKER INTEGRATED WITH IT. |
FR2709205B1 (en) * | 1993-08-17 | 1995-10-20 | Merlin Gerin | Four-pole differential switch. |
-
1994
- 1994-08-04 FR FR9409691A patent/FR2723470A1/en active Granted
-
1995
- 1995-08-03 EP EP19950401825 patent/EP0696041B1/en not_active Expired - Lifetime
- 1995-08-03 ES ES95401825T patent/ES2139162T3/en not_active Expired - Lifetime
- 1995-08-03 DE DE1995613746 patent/DE69513746T2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69513746T2 (en) | 2000-04-06 |
EP0696041A1 (en) | 1996-02-07 |
DE69513746D1 (en) | 2000-01-13 |
EP0696041B1 (en) | 1999-12-08 |
FR2723470A1 (en) | 1996-02-09 |
FR2723470B1 (en) | 1997-02-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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