ES2077626T3 - Dispositivo de disparo para un interruptor electrico e interruptor electrico con este dispositivo de disparo. - Google Patents
Dispositivo de disparo para un interruptor electrico e interruptor electrico con este dispositivo de disparo.Info
- Publication number
- ES2077626T3 ES2077626T3 ES90200014T ES90200014T ES2077626T3 ES 2077626 T3 ES2077626 T3 ES 2077626T3 ES 90200014 T ES90200014 T ES 90200014T ES 90200014 T ES90200014 T ES 90200014T ES 2077626 T3 ES2077626 T3 ES 2077626T3
- Authority
- ES
- Spain
- Prior art keywords
- yoke
- armature
- trip device
- magnetic circuit
- head member
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H36/00—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding
-
- 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
- H01H71/12—Automatic release mechanisms with or without manual release
- H01H71/24—Electromagnetic mechanisms
- H01H71/32—Electromagnetic mechanisms having permanently magnetised part
- H01H71/321—Electromagnetic mechanisms having permanently magnetised part characterised by the magnetic circuit or active magnetic elements
- H01H71/322—Electromagnetic mechanisms having permanently magnetised part characterised by the magnetic circuit or active magnetic elements with plunger type armature
-
- 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
- H01H71/1081—Modifications for selective or back-up protection; Correlation between feeder and branch circuit breaker
-
- 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
- H01H71/74—Means for adjusting the conditions under which the device will function to provide protection
- H01H71/7463—Adjusting only the electromagnetic mechanism
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Breakers (AREA)
- Keying Circuit Devices (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Push-Button Switches (AREA)
- Switches With Compound Operations (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
- Control Of Transmission Device (AREA)
- Electromagnets (AREA)
- Air Bags (AREA)
- Switch Cases, Indication, And Locking (AREA)
- Thermally Actuated Switches (AREA)
Abstract
DISPOSITIVO DE DESCONEXION DEL TIPO DE SUCCION O ARMADURA DE CONEXION, QUE TIENE UNA CULATA (18; 35) QUE SOPORTA UN IMAN PERMANENTE FIJO (22) Y UNA ARMADURA ALARGADA MOVIL (23) QUE DISPONE DE UN MIEMBRO DE CABEZA (25). LA ARMADURA (23) Y LA CULATA (18; 35) FORMAN UN PRIMER CIRCUITO MAGNETICO PARA SUJECION DE LA ARMADURA (23) EN UNA PRIMERA POSICION CON EL IMAN PERMANENTE (22), EN CUYA PRIMERA POSICION EL MIEMBRO DE CABEZA (25) SOBRESALE FUERA DE LA CULATA (18; 35). PARA MOVER LA ARMADURA (23) ELECTROMAGNETICAMENTE Y/O ELECTROTERMICAMENTE HASTA UNA SEGUNDA POSICION EN LA CUAL EL MIEMBRO DE CABEZA (25) SOBRESALE MAS AL EXTERIOR DE LA CULATA (18; 35), LA CULATA (18; 35) ESTA PROVISTA CON MEDIOS DE ALEACION BIMETALICA ELECTROTERMICOS (33; 37). PARA MOVER LA ARMADURA (23) A LA SEGUNDA POSICION CON INDEPENDENCIA DE LA POLARIDAD DE UNA CORRIENTE ELECTRICA, SE PROPORCIONA UN SEGUNDO CIRCUITO MAGNETICO, COMPUESTO DE OTRA CULATA Y UNO O MAS ARROLLAMIENTOS DE IMAN (30), O COMPUESTO DE UN PAR DE DERIVACIONES SEPARADAS MAGNETICAMENTE (44, 45; 50, 51) CONECTADAS EN SERIE CON EL PRIMER CIRCUITO MAGNETICO, Y UNO O MAS ARROLLAMIENTOS DE IMAN (46) PARA MAGNETIZAR MUTUAMENTE EN SENTIDO OPUESTO LAS DERIVACIONES (44, 45; 50, 51).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL8900007A NL8900007A (nl) | 1989-01-03 | 1989-01-03 | Stuurinrichting voor een elektrische schakelaar, alsmede een met deze stuurinrichting uitgeruste elektrische schakelaar. |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2077626T3 true ES2077626T3 (es) | 1995-12-01 |
Family
ID=19853900
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES90200014T Expired - Lifetime ES2077626T3 (es) | 1989-01-03 | 1990-01-03 | Dispositivo de disparo para un interruptor electrico e interruptor electrico con este dispositivo de disparo. |
Country Status (16)
Country | Link |
---|---|
US (1) | US5006826A (es) |
EP (1) | EP0377479B1 (es) |
JP (1) | JPH02226634A (es) |
KR (1) | KR0163421B1 (es) |
AT (1) | ATE127612T1 (es) |
AU (1) | AU623964B2 (es) |
CA (1) | CA2006860A1 (es) |
DE (1) | DE69022077T2 (es) |
DK (1) | DK0377479T3 (es) |
ES (1) | ES2077626T3 (es) |
FI (1) | FI97428C (es) |
GR (1) | GR3017332T3 (es) |
NL (1) | NL8900007A (es) |
NO (1) | NO179960C (es) |
PT (1) | PT92775B (es) |
ZA (1) | ZA9032B (es) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19646243C1 (de) * | 1996-11-08 | 1997-10-23 | Siemens Ag | Elektromagnetischer Differenzstrom-Auslöser |
ATE145757T1 (de) * | 1992-09-14 | 1996-12-15 | Circuit Breaker Ind | Hilfsauslöser |
US5701111A (en) * | 1996-03-29 | 1997-12-23 | General Electric Company | Electronic trip unit conversion kit for high ampere-rated circuit breakers |
US5815057A (en) * | 1996-05-17 | 1998-09-29 | K & L Microwave Incorporated | Electronically controlled switching device |
US5894260A (en) * | 1996-12-19 | 1999-04-13 | Siemens Energy & Automation, Inc. | Thermal sensing bi-metal trip actuator for a circuit breaker |
US5844188A (en) * | 1996-12-19 | 1998-12-01 | Siemens Energy & Automation, Inc. | Circuit breaker with improved trip mechanism |
US6087914A (en) * | 1996-12-19 | 2000-07-11 | Siemens Energy & Automation, Inc. | Circuit breaker combination thermal and magnetic trip actuator |
DE19750875C1 (de) * | 1997-11-18 | 1999-03-18 | Hans Arnhold | Überstromauslöser für Schutzschalter |
DE19847155A1 (de) * | 1998-10-13 | 2000-04-20 | Kopp Heinrich Ag | Überstromauslöser |
NL1010974C2 (nl) * | 1999-01-06 | 2000-07-07 | Holec Holland Nv | Tripsysteem voor een elektrische schakelaar met gunstige kracht-weg-karakteristiek. |
US6794968B2 (en) * | 2002-05-09 | 2004-09-21 | Contact Industries, Inc. | Magnetic latching contactor |
DE102005047549A1 (de) * | 2005-09-30 | 2007-04-19 | Siemens Ag | Schalter zur Schaltung mindestens eines elektrischen Stromes |
DE102011087651A1 (de) * | 2011-12-02 | 2013-06-06 | Siemens Aktiengesellschaft | Schaltgeräteauslöseeinrichtung |
DE102014117034A1 (de) * | 2014-11-20 | 2016-05-25 | Eaton Industries (Austria) Gmbh | Leitungsschutzschalter mit passiv beheiztem und auf einen Schlaganker eines elektromagnetischen Auslösers wirkendem Bimetall-Element |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1229799A (es) * | 1967-11-13 | 1971-04-28 | ||
US3659238A (en) * | 1970-06-30 | 1972-04-25 | Ibm | Permanent magnet electromagnetic actuator |
US3693122A (en) * | 1971-05-13 | 1972-09-19 | Gen Electric | Flux transfer trip device for electric circuit breakers |
US4288770A (en) * | 1979-11-28 | 1981-09-08 | General Electric Company | Thermal override for static trip circuit breakers |
DE8124466U1 (de) * | 1981-08-21 | 1983-01-27 | Brown, Boveri & Cie Ag, 6800 Mannheim | Elektromagnetischer Auslöser |
JPH0119315Y2 (es) * | 1984-09-19 | 1989-06-05 | ||
US4731692A (en) * | 1986-10-24 | 1988-03-15 | Square D Company | Circuit breaker trip solenoid assembly |
CH672036A5 (es) * | 1986-12-23 | 1989-10-13 | Sprecher & Schuh Ag |
-
1989
- 1989-01-03 NL NL8900007A patent/NL8900007A/nl not_active Application Discontinuation
- 1989-12-28 JP JP1345082A patent/JPH02226634A/ja active Pending
- 1989-12-29 NO NO895320A patent/NO179960C/no not_active IP Right Cessation
- 1989-12-29 AU AU47368/89A patent/AU623964B2/en not_active Ceased
- 1989-12-30 KR KR1019890020675A patent/KR0163421B1/ko not_active IP Right Cessation
-
1990
- 1990-01-02 CA CA002006860A patent/CA2006860A1/en not_active Abandoned
- 1990-01-02 PT PT92775A patent/PT92775B/pt active IP Right Grant
- 1990-01-03 FI FI900016A patent/FI97428C/fi not_active IP Right Cessation
- 1990-01-03 DK DK90200014.0T patent/DK0377479T3/da active
- 1990-01-03 ZA ZA9032A patent/ZA9032B/xx unknown
- 1990-01-03 DE DE69022077T patent/DE69022077T2/de not_active Expired - Fee Related
- 1990-01-03 AT AT90200014T patent/ATE127612T1/de not_active IP Right Cessation
- 1990-01-03 US US07/460,516 patent/US5006826A/en not_active Expired - Fee Related
- 1990-01-03 ES ES90200014T patent/ES2077626T3/es not_active Expired - Lifetime
- 1990-01-03 EP EP90200014A patent/EP0377479B1/en not_active Expired - Lifetime
-
1995
- 1995-09-07 GR GR950402221T patent/GR3017332T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
GR3017332T3 (en) | 1995-12-31 |
ZA9032B (en) | 1990-10-31 |
FI900016A0 (fi) | 1990-01-03 |
NL8900007A (nl) | 1990-08-01 |
DE69022077D1 (de) | 1995-10-12 |
AU623964B2 (en) | 1992-05-28 |
FI97428C (fi) | 1996-12-10 |
DK0377479T3 (da) | 1995-12-27 |
CA2006860A1 (en) | 1990-07-03 |
PT92775B (pt) | 1996-01-31 |
PT92775A (pt) | 1991-09-30 |
KR900012308A (ko) | 1990-08-03 |
KR0163421B1 (ko) | 1998-12-15 |
NO179960B (no) | 1996-10-07 |
EP0377479B1 (en) | 1995-09-06 |
NO895320L (no) | 1990-07-04 |
EP0377479A1 (en) | 1990-07-11 |
FI900016A (fi) | 1990-07-04 |
DE69022077T2 (de) | 1996-03-28 |
NO895320D0 (no) | 1989-12-29 |
ATE127612T1 (de) | 1995-09-15 |
NO179960C (no) | 1997-01-15 |
AU4736889A (en) | 1990-07-12 |
JPH02226634A (ja) | 1990-09-10 |
US5006826A (en) | 1991-04-09 |
FI97428B (fi) | 1996-08-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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