BE900867A - SWITCHING MECHANISM FOR LINE SECURITY SWITCH. - Google Patents

SWITCHING MECHANISM FOR LINE SECURITY SWITCH.

Info

Publication number
BE900867A
BE900867A BE0/213868A BE213868A BE900867A BE 900867 A BE900867 A BE 900867A BE 0/213868 A BE0/213868 A BE 0/213868A BE 213868 A BE213868 A BE 213868A BE 900867 A BE900867 A BE 900867A
Authority
BE
Belgium
Prior art keywords
lever
switching mechanism
engaged
security switch
line security
Prior art date
Application number
BE0/213868A
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
Priority to DE3335887A priority Critical patent/DE3335887C2/en
Priority to FR8415045A priority patent/FR2552930B1/en
Application filed by Licentia Gmbh filed Critical Licentia Gmbh
Priority to BE0/213868A priority patent/BE900867A/en
Publication of BE900867A publication Critical patent/BE900867A/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
    • H01H71/10—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
    • H01H2300/00—Orthogonal indexing scheme relating to electric switches, relays, selectors or emergency protective devices covered by H01H
    • H01H2300/046—Orthogonal indexing scheme relating to electric switches, relays, selectors or emergency protective devices covered by H01H using snap closing mechanisms
    • H01H2300/048—Snap closing by latched movable contact, wherein the movable contact is held in a minimal distance from the fixed contact during first phase of closing sequence in which a closing spring is charged

Abstract

L'invention a pour objet un mécanisme de commutation pour interrupteur de sécurité de ligne dans lequel un bouton de manoeuvre agit sur un levier de contact, caractérisé en ce que ledit levier (1) comporte des dispositifs d'accrochage (cheville 10) qui sont en prise dans une coulisse (9a) et prennent appui, lors de l'enclenchement, sur un bec de retenue (9b) de manière à arreter provisoirement ce levier à une certaine distance de l'élément de contact fixe (7) jusqu'à ce que, le mouvement d'enclenchement se poursuivant, une surface de butée (9c) du levier de commande (9) soit mise en prise et que ce levier pivote de sorte que les pièces engagées se dégagent et qu'il se produise un brusque pivotement du levier à contact (1) l'appliquant contre l'élément de contact fixe (7).The subject of the invention is a switching mechanism for a line safety switch in which an operating button acts on a contact lever, characterized in that said lever (1) comprises hooking devices (pin 10) which are engaged in a slide (9a) and bear, upon engagement, on a retaining spout (9b) so as to temporarily stop this lever at a certain distance from the fixed contact element (7) up to that, the engagement movement continuing, an abutment surface (9c) of the control lever (9) is engaged and that this lever pivots so that the engaged parts are released and that a sudden occurs pivoting of the contact lever (1) applying it against the fixed contact element (7).

BE0/213868A 1983-10-03 1984-10-22 SWITCHING MECHANISM FOR LINE SECURITY SWITCH. BE900867A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE3335887A DE3335887C2 (en) 1983-10-03 1983-10-03 Switching mechanism for circuit breakers
FR8415045A FR2552930B1 (en) 1983-10-03 1984-10-01 SWITCHING MECHANISM FOR LINE SECURITY SWITCH
BE0/213868A BE900867A (en) 1983-10-03 1984-10-22 SWITCHING MECHANISM FOR LINE SECURITY SWITCH.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3335887A DE3335887C2 (en) 1983-10-03 1983-10-03 Switching mechanism for circuit breakers
BE0/213868A BE900867A (en) 1983-10-03 1984-10-22 SWITCHING MECHANISM FOR LINE SECURITY SWITCH.

Publications (1)

Publication Number Publication Date
BE900867A true BE900867A (en) 1985-02-15

Family

ID=25654277

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/213868A BE900867A (en) 1983-10-03 1984-10-22 SWITCHING MECHANISM FOR LINE SECURITY SWITCH.

Country Status (3)

Country Link
BE (1) BE900867A (en)
DE (1) DE3335887C2 (en)
FR (1) FR2552930B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2589627A1 (en) * 1985-10-31 1987-05-07 Merlin Gerin CONTROL MECHANISM FOR LOW VOLTAGE ELECTRIC CIRCUIT BREAKER

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4743878A (en) * 1985-05-01 1988-05-10 Mitsubishi Denki Kabushiki Kaisha Circuit interrupter
CH670330A5 (en) * 1986-07-25 1989-05-31 Weber Ag
DE8913003U1 (en) * 1989-11-03 1991-02-28 Schupa-Elektro-Gmbh + Co Kg, 5885 Schalksmuehle, De
DE4008506C2 (en) * 1990-03-16 1994-03-17 Willem Brandhorst Method for controlling the switching movement of an electrical switch and electrical switch
AT404769B (en) * 1993-01-21 1999-02-25 Felten & Guilleaume Ag Oester CIRCUIT BREAKER
DE4446411A1 (en) * 1994-12-23 1996-06-27 Kopp Heinrich Ag Device for accelerating the switch-on process between electrical contacts
AT408929B (en) * 1995-07-28 2002-04-25 Felten & Guilleaume Ag Oester SINGLE POLE SWITCH
DE19735415A1 (en) * 1997-08-14 1999-02-18 Siemens Ag Switching mechanism for a circuit breaker
NL1008731C2 (en) 1998-03-27 1999-09-28 Holec Holland Nv Momentary-trigger switch.
FR2789220B1 (en) * 1999-02-01 2001-04-20 Entrelec Sa CONTROL MECHANISM OF AN ELECTRIC CIRCUIT BREAKER
DE19919417A1 (en) * 1999-04-28 2000-11-02 Siemens Ag Protection switching device
CZ300889B6 (en) * 2002-03-25 2009-09-02 Oez S.R.O. Contact system, particularly for switching mechanisms of electric appliances
CN104766769B (en) * 2015-04-27 2017-06-16 苏州未来电器股份有限公司 Circuit breaker tripping structure

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE593512C (en) * 1934-02-27 Siemens Schuckertwerke Akt Ges Installation circuit breaker with instant activation
DE683211C (en) * 1936-03-12 1939-11-02 Aeg Auto switch
AT308228B (en) * 1969-09-11 1973-05-15 Schaltelektronik Veb K SWITCHING MECHANISM FOR SELF-SWITCHING
DE2015624A1 (en) * 1970-04-02 1971-10-21 Bbc Brown Boveri & Cie Auto switch
DE2132738B1 (en) * 1971-07-01 1972-07-06 Ellenberger & Poensgen Single or multi-pole overcurrent switch with thermal and / or electromagnetic release
DE7508649U (en) * 1974-05-14 1975-08-28 Kopp H High performance circuit breaker
DE3028377C2 (en) * 1980-07-26 1982-10-21 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Switching mechanism for circuit breakers
DE3031482A1 (en) * 1980-08-21 1982-04-01 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt SWITCHING MECHANISM FOR CIRCUIT BREAKER

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2589627A1 (en) * 1985-10-31 1987-05-07 Merlin Gerin CONTROL MECHANISM FOR LOW VOLTAGE ELECTRIC CIRCUIT BREAKER
EP0224396A1 (en) * 1985-10-31 1987-06-03 Merlin Gerin Control mechanism for a low-tension electric circuit breaker
US4740770A (en) * 1985-10-31 1988-04-26 Merlin Gerin Operating mechanism for a low voltage electrical circuit breaker

Also Published As

Publication number Publication date
FR2552930B1 (en) 1988-07-22
DE3335887A1 (en) 1985-05-02
FR2552930A1 (en) 1985-04-05
DE3335887C2 (en) 1986-08-07

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Legal Events

Date Code Title Description
RE20 Patent expired

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

Effective date: 20041022