FR488168A - Circuit breakers for electrical circuits - Google Patents

Circuit breakers for electrical circuits

Info

Publication number
FR488168A
FR488168A FR488168DA FR488168A FR 488168 A FR488168 A FR 488168A FR 488168D A FR488168D A FR 488168DA FR 488168 A FR488168 A FR 488168A
Authority
FR
France
Prior art keywords
circuit breakers
electrical circuits
circuits
electrical
breakers
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
Westinghouse
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.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of FR488168A publication Critical patent/FR488168A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01H9/54—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere
    • H01H9/56—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere for ensuring operation of the switch at a predetermined point in the ac cycle

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR488168D 1917-01-06 1917-12-27 Circuit breakers for electrical circuits Expired FR488168A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US488168XA 1917-01-06 1917-01-06

Publications (1)

Publication Number Publication Date
FR488168A true FR488168A (en) 1918-09-10

Family

ID=1524554

Family Applications (1)

Application Number Title Priority Date Filing Date
FR488168D Expired FR488168A (en) 1917-01-06 1917-12-27 Circuit breakers for electrical circuits

Country Status (1)

Country Link
FR (1) FR488168A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1129222B (en) * 1960-10-26 1962-05-10 Bbc Brown Boveri & Cie Device to reduce the effect of short circuits
DE1143266B (en) * 1961-02-16 1963-02-07 Bbc Brown Boveri & Cie Device to reduce the effect of short circuits
DE1144820B (en) * 1961-04-20 1963-03-07 Bbc Brown Boveri & Cie Device to reduce the effect of short circuits

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1129222B (en) * 1960-10-26 1962-05-10 Bbc Brown Boveri & Cie Device to reduce the effect of short circuits
DE1143266B (en) * 1961-02-16 1963-02-07 Bbc Brown Boveri & Cie Device to reduce the effect of short circuits
DE1144820B (en) * 1961-04-20 1963-03-07 Bbc Brown Boveri & Cie Device to reduce the effect of short circuits

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