DE3884557D1 - Ausschaltanordnung fuer mehrphasenleistungsschalter mit drehbarem doppelkontakt. - Google Patents

Ausschaltanordnung fuer mehrphasenleistungsschalter mit drehbarem doppelkontakt.

Info

Publication number
DE3884557D1
DE3884557D1 DE88402559T DE3884557T DE3884557D1 DE 3884557 D1 DE3884557 D1 DE 3884557D1 DE 88402559 T DE88402559 T DE 88402559T DE 3884557 T DE3884557 T DE 3884557T DE 3884557 D1 DE3884557 D1 DE 3884557D1
Authority
DE
Germany
Prior art keywords
switch
arrangement
circuit breakers
phase circuit
double contact
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 - Fee Related
Application number
DE88402559T
Other languages
English (en)
Other versions
DE3884557T2 (de
Inventor
Roger Bolongeat-Mobleu
Jean-Pierre Nereau
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.)
Schneider Electric Industries SAS
Original Assignee
Merlin Gerin SA
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 Merlin Gerin SA filed Critical Merlin Gerin SA
Application granted granted Critical
Publication of DE3884557D1 publication Critical patent/DE3884557D1/de
Publication of DE3884557T2 publication Critical patent/DE3884557T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • H01H1/32—Self-aligning contacts
    • 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
    • H01H1/20—Bridging contacts
    • H01H1/2041—Rotating bridge
    • H01H1/205—Details concerning the elastic mounting of the rotating bridge in the rotor
    • 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
    • H01H73/045—Bridging contacts
    • 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
    • H01H1/20—Bridging contacts
    • H01H1/2041—Rotating bridge
    • H01H1/2058—Rotating bridge being assembled in a cassette, which can be placed as a complete unit into a circuit breaker
    • 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
    • H01H2001/223—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 using a torsion spring
DE88402559T 1987-10-26 1988-10-11 Ausschaltanordnung für mehrphasenleistungsschalter mit drehbarem Doppelkontakt. Expired - Fee Related DE3884557T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8714964A FR2622347B1 (fr) 1987-10-26 1987-10-26 Dispositif de coupure pour un disjoncteur multipolaire a contact rotatif double

Publications (2)

Publication Number Publication Date
DE3884557D1 true DE3884557D1 (de) 1993-11-04
DE3884557T2 DE3884557T2 (de) 1994-05-05

Family

ID=9356273

Family Applications (1)

Application Number Title Priority Date Filing Date
DE88402559T Expired - Fee Related DE3884557T2 (de) 1987-10-26 1988-10-11 Ausschaltanordnung für mehrphasenleistungsschalter mit drehbarem Doppelkontakt.

Country Status (6)

Country Link
US (1) US4910485A (de)
EP (1) EP0314540B1 (de)
JP (1) JP2666828B2 (de)
DE (1) DE3884557T2 (de)
ES (1) ES2046322T3 (de)
FR (1) FR2622347B1 (de)

Families Citing this family (132)

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SE461557B (sv) * 1989-04-28 1990-02-26 Asea Brown Boveri Kontaktanordning foer elkkopplare
FR2648952B1 (fr) * 1989-06-26 1991-09-13 Merlin Gerin Disjoncteur limiteur equipe d'un dispositif retardateur de retombee de contact a effet electromagnetique
FR2682530B1 (fr) * 1991-10-15 1993-11-26 Merlin Gerin Gamme de disjoncteurs basse tension a boitier moule.
FR2682531B1 (fr) * 1991-10-15 1993-11-26 Merlin Gerin Disjoncteur multipolaire a blocs unipolaires.
FR2688626B1 (fr) * 1992-03-13 1994-05-06 Merlin Gerin Disjoncteur a boitier moule a pont de contacts freine en fin de course de repulsion.
FR2688625B1 (fr) * 1992-03-13 1997-05-09 Merlin Gerin Contact d'un disjoncteur a boitier moule
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DE10056818A1 (de) * 2000-11-16 2002-05-23 Moeller Gmbh Kontaktanordung für strombegrenzende Schutzschalter
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DE3431288A1 (de) * 1984-08-23 1986-03-06 Siemens AG, 1000 Berlin und 8000 München Kontaktanordnung fuer niederspannungs-leistungsschalter mit einem zweiarmigen kontakthebel

Also Published As

Publication number Publication date
EP0314540B1 (de) 1993-09-29
EP0314540A1 (de) 1989-05-03
FR2622347A1 (fr) 1989-04-28
DE3884557T2 (de) 1994-05-05
ES2046322T3 (es) 1994-02-01
JPH01166429A (ja) 1989-06-30
US4910485A (en) 1990-03-20
JP2666828B2 (ja) 1997-10-22
FR2622347B1 (fr) 1995-04-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: SCHNEIDER ELECTRIC INDUSTRIES SAS, RUEIL-MALMAISON

8328 Change in the person/name/address of the agent

Representative=s name: MANITZ, FINSTERWALD & PARTNER GBR, 80336 MUENCHEN

8339 Ceased/non-payment of the annual fee