CH546478A - CIRCUIT BREAKER. - Google Patents

CIRCUIT BREAKER.

Info

Publication number
CH546478A
CH546478A CH1575571A CH546478DA CH546478A CH 546478 A CH546478 A CH 546478A CH 1575571 A CH1575571 A CH 1575571A CH 546478D A CH546478D A CH 546478DA CH 546478 A CH546478 A CH 546478A
Authority
CH
Switzerland
Prior art keywords
circuit breaker
breaker
circuit
Prior art date
Application number
CH1575571A
Other languages
French (fr)
Original Assignee
Gardy Particip App
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 Gardy Particip App filed Critical Gardy Particip App
Publication of CH546478A publication Critical patent/CH546478A/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
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/121—Protection of release mechanisms
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
    • H01H9/38—Auxiliary contacts on to which the arc is transferred from the main contacts
CH1575571A 1970-10-29 1971-10-28 CIRCUIT BREAKER. CH546478A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU61958 1970-10-29

Publications (1)

Publication Number Publication Date
CH546478A true CH546478A (en) 1974-02-28

Family

ID=19726524

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1575571A CH546478A (en) 1970-10-29 1971-10-28 CIRCUIT BREAKER.

Country Status (3)

Country Link
CH (1) CH546478A (en)
FR (1) FR2111911B1 (en)
LU (1) LU61958A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3446765A1 (en) * 1984-12-21 1986-07-10 Schupa Elektro GmbH + Co KG, 5885 Schalksmühle CONTACT SYSTEM FOR LIMITING THE ARC LENGTH IN A FAULT CURRENT CIRCUIT BREAKER

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2528230A1 (en) * 1982-06-07 1983-12-09 Merlin Gerin CIRCUIT SHUNT OF THE TRIGGER OF AN ELECTRIC CIRCUIT BREAKER

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3446765A1 (en) * 1984-12-21 1986-07-10 Schupa Elektro GmbH + Co KG, 5885 Schalksmühle CONTACT SYSTEM FOR LIMITING THE ARC LENGTH IN A FAULT CURRENT CIRCUIT BREAKER

Also Published As

Publication number Publication date
LU61958A1 (en) 1972-06-28
FR2111911A1 (en) 1972-06-09
FR2111911B1 (en) 1974-06-07

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Legal Events

Date Code Title Description
PUE Assignment

Owner name: GMG HOLDING

PFA Name/firm changed

Owner name: GMG HOLDING P.A. ETUDE DE ME. P. FOLLIET

PL Patent ceased