CA1221397A - Tripping device of an electric circuit breaker - Google Patents

Tripping device of an electric circuit breaker

Info

Publication number
CA1221397A
CA1221397A CA000411563A CA411563A CA1221397A CA 1221397 A CA1221397 A CA 1221397A CA 000411563 A CA000411563 A CA 000411563A CA 411563 A CA411563 A CA 411563A CA 1221397 A CA1221397 A CA 1221397A
Authority
CA
Canada
Prior art keywords
rollers
spline
splint
cradle
latched position
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
Application number
CA000411563A
Other languages
English (en)
French (fr)
Inventor
Pierre Batteux
Robert Morel
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.)
Merlin Gerin SA
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 CA1221397A publication Critical patent/CA1221397A/en
Expired 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
    • H01H71/10—Operating or release mechanisms
    • H01H71/50—Manual reset mechanisms which may be also used for manual release
    • H01H71/505—Latching devices between operating and release 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
    • H01H71/50—Manual reset mechanisms which may be also used for manual release
    • H01H71/505—Latching devices between operating and release mechanism
    • H01H2071/506—Latching devices between operating and release mechanism using balls or rollers in the latching device

Landscapes

  • Breakers (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
CA000411563A 1981-10-05 1982-09-16 Tripping device of an electric circuit breaker Expired CA1221397A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8118841A FR2514196A1 (fr) 1981-10-05 1981-10-05 Dispositif de declenchement d'un disjoncteur electrique
FR8118841 1981-10-05

Publications (1)

Publication Number Publication Date
CA1221397A true CA1221397A (en) 1987-05-05

Family

ID=9262814

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000411563A Expired CA1221397A (en) 1981-10-05 1982-09-16 Tripping device of an electric circuit breaker

Country Status (6)

Country Link
EP (1) EP0077229B1 (enrdf_load_stackoverflow)
JP (1) JPS5870657U (enrdf_load_stackoverflow)
CA (1) CA1221397A (enrdf_load_stackoverflow)
DE (1) DE3263007D1 (enrdf_load_stackoverflow)
ES (1) ES8306425A1 (enrdf_load_stackoverflow)
FR (1) FR2514196A1 (enrdf_load_stackoverflow)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2662136A (en) * 1951-03-14 1953-12-08 Hitachi Ltd High speed trip device for electric circuit breakers
GB850647A (en) * 1956-03-06 1960-10-05 British Thomson Houston Co Ltd Improvements in high speed tripping mechanisms
DE1192295B (de) * 1962-04-06 1965-05-06 Bbc Brown Boveri & Cie UEbertotpunktgesperre mit sich aufeinander abstuetzenden Waelzkoerpern

Also Published As

Publication number Publication date
JPH0121465Y2 (enrdf_load_stackoverflow) 1989-06-27
JPS5870657U (ja) 1983-05-13
FR2514196A1 (fr) 1983-04-08
EP0077229B1 (fr) 1985-04-10
ES516083A0 (es) 1983-06-01
DE3263007D1 (en) 1985-05-15
EP0077229A1 (fr) 1983-04-20
FR2514196B1 (enrdf_load_stackoverflow) 1984-12-28
ES8306425A1 (es) 1983-06-01

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