FR552198A - Electric switch - Google Patents

Electric switch

Info

Publication number
FR552198A
FR552198A FR552198DA FR552198A FR 552198 A FR552198 A FR 552198A FR 552198D A FR552198D A FR 552198DA FR 552198 A FR552198 A FR 552198A
Authority
FR
France
Prior art keywords
electric switch
switch
electric
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
Martin August Persson
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 filed Critical
Application granted granted Critical
Publication of FR552198A publication Critical patent/FR552198A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
    • H01H19/02—Details
    • H01H19/10—Movable parts; Contacts mounted thereon
    • H01H19/28—Driving mechanisms allowing angular displacement of the operating part to be effective or possible in only one direction
    • H01H19/32—Driving mechanisms allowing angular displacement of the operating part to be effective or possible in only one direction acting with snap action
FR552198D 1921-06-02 1922-05-27 Electric switch Expired FR552198A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE180997X 1921-06-02

Publications (1)

Publication Number Publication Date
FR552198A true FR552198A (en) 1923-04-25

Family

ID=20304245

Family Applications (1)

Application Number Title Priority Date Filing Date
FR552198D Expired FR552198A (en) 1921-06-02 1922-05-27 Electric switch

Country Status (5)

Country Link
US (1) US1471631A (en)
DE (1) DE369776C (en)
FR (1) FR552198A (en)
GB (1) GB180997A (en)
NL (1) NL10499C (en)

Also Published As

Publication number Publication date
NL10499C (en)
DE369776C (en) 1923-02-23
GB180997A (en) 1923-03-22
US1471631A (en) 1923-10-23

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