BE904678A - AUTOMATIC SWITCH COMPRISING TRIGGERING, MAGNETIC AND THERMAL DEVICES. - Google Patents

AUTOMATIC SWITCH COMPRISING TRIGGERING, MAGNETIC AND THERMAL DEVICES.

Info

Publication number
BE904678A
BE904678A BE0/216589A BE216589A BE904678A BE 904678 A BE904678 A BE 904678A BE 0/216589 A BE0/216589 A BE 0/216589A BE 216589 A BE216589 A BE 216589A BE 904678 A BE904678 A BE 904678A
Authority
BE
Belgium
Prior art keywords
automatic switch
magnetic
triggering
thermal devices
thermal
Prior art date
Application number
BE0/216589A
Other languages
French (fr)
Original Assignee
Licentia 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 Gmbh filed Critical Licentia Gmbh
Publication of BE904678A publication Critical patent/BE904678A/en

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)

Abstract

Interrupteur automatique, en paticulier disjoncteur declénchement (8, 9), magnétique et thermique, qui, par des dispositifs de transmission, agissent sur un point d'encliquetage d'un mécanisme de commutation de l'interrupteur automatique, caractérisé en ce que les deux organes de déclenchement (8,9) sont munis d'organes de transmission (10, 11) montés de manière à etre indépendants les uns des autres et directement en liaison de coopération avec le point d'encliquetage (2a, 3a), chacun d'eux pouvant etre réglés individuellement.Automatic switch, in particular tripping circuit breaker (8, 9), magnetic and thermal, which, by transmission devices, act on a latching point of a switching mechanism of the automatic switch, characterized in that both trip members (8, 9) are provided with transmission members (10, 11) mounted so as to be independent of each other and directly in cooperative connection with the snap point (2a, 3a), each of '' which can be adjusted individually.

BE0/216589A 1985-04-27 1986-04-25 AUTOMATIC SWITCH COMPRISING TRIGGERING, MAGNETIC AND THERMAL DEVICES. BE904678A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853515297 DE3515297A1 (en) 1985-04-27 1985-04-27 Automatic switch with a magnetic and thermal trip device

Publications (1)

Publication Number Publication Date
BE904678A true BE904678A (en) 1986-08-18

Family

ID=6269310

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/216589A BE904678A (en) 1985-04-27 1986-04-25 AUTOMATIC SWITCH COMPRISING TRIGGERING, MAGNETIC AND THERMAL DEVICES.

Country Status (3)

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

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3917326A1 (en) * 1989-05-27 1990-11-29 Licentia Gmbh SWITCHING MECHANISM FOR A CIRCUIT BREAKER
GB8917283D0 (en) * 1989-07-28 1989-09-13 Federal Pioneer Ltd Miniature circuit breakers
DE4040263A1 (en) * 1990-12-17 1992-06-25 Abb Patent Gmbh INSTALLATION DEVICE
DE19653294A1 (en) * 1996-12-20 1998-06-25 Abb Patent Gmbh Tripping device for an electrical installation switch in the event of overcurrent
DE19739821A1 (en) * 1997-09-11 1999-03-18 Abb Patent Gmbh Device for adjusting a thermal release, in particular for a circuit breaker
IT1302051B1 (en) * 1998-09-08 2000-07-20 Gewiss Spa MAGNETOTHERMAL ELECTRIC SWITCH.
JP5054662B2 (en) * 2008-12-12 2012-10-24 三菱電機株式会社 Circuit breaker

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1563518B2 (en) * 1966-11-12 1971-05-19 TRIP SYSTEM FOR A LINKED MECHANISM IN PARTICULAR FOR A SWITCH LOCK OF A SWITCHING DEVICE
US3421123A (en) * 1967-06-19 1969-01-07 Gen Electric Electric circuit breaker with magnetic tripping means
DD120565A1 (en) * 1975-07-30 1976-06-12
DE2943696C2 (en) * 1979-10-30 1982-06-24 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Switching mechanism for circuit breakers

Also Published As

Publication number Publication date
DE3515297C2 (en) 1989-10-19
FR2581243B1 (en) 1993-12-31
DE3515297A1 (en) 1986-11-06
FR2581243A1 (en) 1986-10-31

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: AEG NIEDERSPANNUNGSTECHNIK G.M.B.H. & CO. K.G.

Effective date: 19980430