FR1100806A - Interrupteur - Google Patents

Interrupteur

Info

Publication number
FR1100806A
FR1100806A FR1100806DA FR1100806A FR 1100806 A FR1100806 A FR 1100806A FR 1100806D A FR1100806D A FR 1100806DA FR 1100806 A FR1100806 A FR 1100806A
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
English (en)
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 FR1100806A publication Critical patent/FR1100806A/fr
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
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/76—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid wherein arc-extinguishing gas is evolved from stationary parts; Selection of material therefor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02—Details
    • H01H85/36—Means for applying mechanical tension to fusible member
FR1100806D 1952-07-26 1953-07-22 Interrupteur Expired FR1100806A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US301112A US2752458A (en) 1952-07-26 1952-07-26 Circuit interrupters

Publications (1)

Publication Number Publication Date
FR1100806A true FR1100806A (fr) 1955-09-26

Family

ID=23162004

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1100806D Expired FR1100806A (fr) 1952-07-26 1953-07-22 Interrupteur

Country Status (2)

Country Link
US (1) US2752458A (fr)
FR (1) FR1100806A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2923799A (en) * 1957-08-20 1960-02-02 Porter Co H K Interrupter switch
US2890313A (en) * 1957-10-11 1959-06-09 Gen Electric Switch stick mounted load break
US3184568A (en) * 1962-10-01 1965-05-18 S & C Electric Co Circuit interrupter embodying 2, 4 dichloro benzoic acid or 3, 4 dichloro benzoic aci
US3401244A (en) * 1967-08-24 1968-09-10 Westinghouse Electric Corp Spring and shunt assembly for circuit interrupters
US3898602A (en) * 1974-01-25 1975-08-05 Itt Enclosed, non-vented expulsion fuse
US4260213A (en) * 1974-10-15 1981-04-07 General Electric Company Electric circuit interrupter having means for restricting flow or arc-generated gases therefrom
US4313099A (en) * 1980-01-03 1982-01-26 Mcgraw-Edison Company Current limiting fuse having aluminum sulfate arc-quenching filler

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2077282A (en) * 1931-03-10 1937-04-13 Westinghouse Electric & Mfg Co Electrical arc extinguishing and insulating material
US2082028A (en) * 1932-04-15 1937-06-01 Westinghouse Electric & Mfg Co Plunger-type current interrupter
US2337504A (en) * 1940-09-19 1943-12-21 Westinghouse Electric & Mfg Co Current limiting fuse
US2452477A (en) * 1945-04-16 1948-10-26 Westinghouse Electric Corp Circuit interrupter
US2611846A (en) * 1949-03-07 1952-09-23 Lindsay M Applegate Circuit breaker

Also Published As

Publication number Publication date
US2752458A (en) 1956-06-26

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