DE3515297A1 - Selbstschalter mit magnetischem und thermischem ausloeseorgan - Google Patents

Selbstschalter mit magnetischem und thermischem ausloeseorgan

Info

Publication number
DE3515297A1
DE3515297A1 DE19853515297 DE3515297A DE3515297A1 DE 3515297 A1 DE3515297 A1 DE 3515297A1 DE 19853515297 DE19853515297 DE 19853515297 DE 3515297 A DE3515297 A DE 3515297A DE 3515297 A1 DE3515297 A1 DE 3515297A1
Authority
DE
Germany
Prior art keywords
lever
latching
release
switch
magnetic
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.)
Granted
Application number
DE19853515297
Other languages
German (de)
English (en)
Other versions
DE3515297C2 (enrdf_load_stackoverflow
Inventor
Günter Dipl.-Ing. 3250 Hameln Böker
Hans Dipl.-Ing. 3252 Bad Münder Eisler
Dieter 3258 Aerzen Kropp
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.)
AEG Niederspannungstechnik GmbH and Co KG
Original Assignee
Licentia Patent Verwaltungs GmbH
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.)
Filing date
Publication date
Application filed by Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Priority to DE19853515297 priority Critical patent/DE3515297A1/de
Priority to FR8605798A priority patent/FR2581243B1/fr
Priority to BE0/216589A priority patent/BE904678A/fr
Publication of DE3515297A1 publication Critical patent/DE3515297A1/de
Application granted granted Critical
Publication of DE3515297C2 publication Critical patent/DE3515297C2/de
Granted legal-status Critical Current

Links

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
    • H01H71/74—Means for adjusting the conditions under which the device will function to provide protection
    • H01H71/7427—Adjusting only the electrothermal mechanism
    • 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
    • H01H71/74—Means for adjusting the conditions under which the device will function to provide protection
    • H01H71/7427—Adjusting only the electrothermal mechanism
    • H01H2071/7454—Adjusting only the electrothermal mechanism with adjustable axis of transmission lever between bimetal element and trip lever
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Breakers (AREA)
  • Thermally Actuated Switches (AREA)
DE19853515297 1985-04-27 1985-04-27 Selbstschalter mit magnetischem und thermischem ausloeseorgan Granted DE3515297A1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE19853515297 DE3515297A1 (de) 1985-04-27 1985-04-27 Selbstschalter mit magnetischem und thermischem ausloeseorgan
FR8605798A FR2581243B1 (fr) 1985-04-27 1986-04-22 Interrupteur automatique comportant des organes de declenchement, magnetique et thermique
BE0/216589A BE904678A (fr) 1985-04-27 1986-04-25 Interrupteur automatique comportant des organes de declenchement, magnetique et thermique.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853515297 DE3515297A1 (de) 1985-04-27 1985-04-27 Selbstschalter mit magnetischem und thermischem ausloeseorgan

Publications (2)

Publication Number Publication Date
DE3515297A1 true DE3515297A1 (de) 1986-11-06
DE3515297C2 DE3515297C2 (enrdf_load_stackoverflow) 1989-10-19

Family

ID=6269310

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19853515297 Granted DE3515297A1 (de) 1985-04-27 1985-04-27 Selbstschalter mit magnetischem und thermischem ausloeseorgan

Country Status (3)

Country Link
BE (1) BE904678A (enrdf_load_stackoverflow)
DE (1) DE3515297A1 (enrdf_load_stackoverflow)
FR (1) FR2581243B1 (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3917326A1 (de) * 1989-05-27 1990-11-29 Licentia Gmbh Schaltmechanismus fuer einen leitungsschutzschalter
DE4040263A1 (de) * 1990-12-17 1992-06-25 Abb Patent Gmbh Installationsgeraet
DE19739821A1 (de) * 1997-09-11 1999-03-18 Abb Patent Gmbh Vorrichtung zur Justierung eines thermischen Auslösers insbesondere für einen Leitungsschutzschalter
EP0986083B1 (en) * 1998-09-08 2007-03-07 GEWISS S.p.A. Magnetothermal circuit breaker
CN101752149B (zh) * 2008-12-12 2013-01-16 三菱电机株式会社 电路断路器

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8917283D0 (en) * 1989-07-28 1989-09-13 Federal Pioneer Ltd Miniature circuit breakers
DE19653294A1 (de) * 1996-12-20 1998-06-25 Abb Patent Gmbh Auslöseeinrichtung für einen elektrischen Installationsschalter bei Überstrom

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3421123A (en) * 1967-06-19 1969-01-07 Gen Electric Electric circuit breaker with magnetic tripping means
DE2418862B2 (de) * 1974-04-19 1977-04-28 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Magnetisches ausloesesystem fuer leitungsschutzschalter
DE2943696A1 (de) * 1979-10-30 1981-05-07 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Schaltmechanismus fuer leitungsschutzschalter

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1563518B2 (de) * 1966-11-12 1971-05-19 Ausloesesystem fuer einen verklinkten mechanismus insbeson dere fuer ein schaltschloss eines schaltgeraetes
DD120565A1 (enrdf_load_stackoverflow) * 1975-07-30 1976-06-12

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3421123A (en) * 1967-06-19 1969-01-07 Gen Electric Electric circuit breaker with magnetic tripping means
DE2418862B2 (de) * 1974-04-19 1977-04-28 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Magnetisches ausloesesystem fuer leitungsschutzschalter
DE2943696A1 (de) * 1979-10-30 1981-05-07 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Schaltmechanismus fuer leitungsschutzschalter

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3917326A1 (de) * 1989-05-27 1990-11-29 Licentia Gmbh Schaltmechanismus fuer einen leitungsschutzschalter
DE4040263A1 (de) * 1990-12-17 1992-06-25 Abb Patent Gmbh Installationsgeraet
DE19739821A1 (de) * 1997-09-11 1999-03-18 Abb Patent Gmbh Vorrichtung zur Justierung eines thermischen Auslösers insbesondere für einen Leitungsschutzschalter
EP0986083B1 (en) * 1998-09-08 2007-03-07 GEWISS S.p.A. Magnetothermal circuit breaker
CN101752149B (zh) * 2008-12-12 2013-01-16 三菱电机株式会社 电路断路器

Also Published As

Publication number Publication date
FR2581243A1 (fr) 1986-10-31
DE3515297C2 (enrdf_load_stackoverflow) 1989-10-19
FR2581243B1 (fr) 1993-12-31
BE904678A (fr) 1986-08-18

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)
8327 Change in the person/name/address of the patent owner

Owner name: AEG NIEDERSPANNUNGSTECHNIK GMBH & CO. KG, 24534 NE

8339 Ceased/non-payment of the annual fee