FR714151A - Interrupteur - Google Patents

Interrupteur

Info

Publication number
FR714151A
FR714151A FR714151DA FR714151A FR 714151 A FR714151 A FR 714151A FR 714151D A FR714151D A FR 714151DA FR 714151 A FR714151 A FR 714151A
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 and Manufacturing Co
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 and Manufacturing Co filed Critical Westinghouse Electric and Manufacturing Co
Application granted granted Critical
Publication of FR714151A publication Critical patent/FR714151A/fr
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
    • H01H71/16—Electrothermal mechanisms with bimetal element
FR714151D 1930-04-04 1931-04-01 Interrupteur Expired FR714151A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US441513A US1905501A (en) 1930-04-04 1930-04-04 Circuit breaker

Publications (1)

Publication Number Publication Date
FR714151A true FR714151A (fr) 1931-11-09

Family

ID=23753170

Family Applications (1)

Application Number Title Priority Date Filing Date
FR714151D Expired FR714151A (fr) 1930-04-04 1931-04-01 Interrupteur

Country Status (2)

Country Link
US (1) US1905501A (fr)
FR (1) FR714151A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3313898A (en) * 1964-07-01 1967-04-11 Gen Electric Circuit breaker with thermal trip device of high short-circuit withstandability

Also Published As

Publication number Publication date
US1905501A (en) 1933-04-25

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