FR1055935A - Light switch - Google Patents

Light switch

Info

Publication number
FR1055935A
FR1055935A FR1055935DA FR1055935A FR 1055935 A FR1055935 A FR 1055935A FR 1055935D A FR1055935D A FR 1055935DA FR 1055935 A FR1055935 A FR 1055935A
Authority
FR
France
Prior art keywords
light switch
switch
light
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)
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 FR1055935A publication Critical patent/FR1055935A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/12—Auxiliary contacts on to which the arc is transferred from the main contacts
    • H01H33/121—Load break switches
    • H01H33/122—Load break switches both breaker and sectionaliser being enclosed, e.g. in SF6-filled container
FR1055935D 1951-09-12 1951-08-03 Light switch Expired FR1055935A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2146351A GB685828A (en) 1951-09-12 1951-09-12 Improvements in or relating to electric circuit interrupters having disconnect contacts

Publications (1)

Publication Number Publication Date
FR1055935A true FR1055935A (en) 1954-02-23

Family

ID=10163366

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1055935D Expired FR1055935A (en) 1951-09-12 1951-08-03 Light switch

Country Status (2)

Country Link
FR (1) FR1055935A (en)
GB (1) GB685828A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL278421A (en) * 1961-05-17

Also Published As

Publication number Publication date
GB685828A (en) 1953-01-14

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