FR486131A - Circuit breaker - Google Patents

Circuit breaker

Info

Publication number
FR486131A
FR486131A FR486131DA FR486131A FR 486131 A FR486131 A FR 486131A FR 486131D A FR486131D A FR 486131DA FR 486131 A FR486131 A FR 486131A
Authority
FR
France
Prior art keywords
circuit breaker
breaker
circuit
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
Other languages
French (fr)
Inventor
Jean Kuntziger
Herman Chauvin
Felix Fontaine
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR486131A publication Critical patent/FR486131A/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
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/14—Electrothermal mechanisms
FR486131D 1916-08-03 1917-07-12 Circuit breaker Expired FR486131A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT486131X 1916-08-03

Publications (1)

Publication Number Publication Date
FR486131A true FR486131A (en) 1918-03-12

Family

ID=11234834

Family Applications (2)

Application Number Title Priority Date Filing Date
FR482133D Expired FR482133A (en) 1916-08-03 1916-06-27 Automatic switch
FR486131D Expired FR486131A (en) 1916-08-03 1917-07-12 Circuit breaker

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR482133D Expired FR482133A (en) 1916-08-03 1916-06-27 Automatic switch

Country Status (3)

Country Link
DE (2) DE294759C (en)
FR (2) FR482133A (en)
NL (2) NL3832C (en)

Also Published As

Publication number Publication date
NL3832C (en)
FR482133A (en) 1917-02-22
NL3374C (en)
DE294759C (en)
DE320329C (en) 1920-04-21

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