FR973723A - Light switch - Google Patents

Light switch

Info

Publication number
FR973723A
FR973723A FR973723DA FR973723A FR 973723 A FR973723 A FR 973723A FR 973723D A FR973723D A FR 973723DA FR 973723 A FR973723 A FR 973723A
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)
Inventor
Carl-August Domeland
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 FR973723A publication Critical patent/FR973723A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/02—Details
    • H01H37/32—Thermally-sensitive members
    • H01H37/46—Thermally-sensitive members actuated due to expansion or contraction of a solid

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
FR973723D 1948-08-21 1948-08-21 Light switch Expired FR973723A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR973723T 1948-08-21

Publications (1)

Publication Number Publication Date
FR973723A true FR973723A (en) 1951-02-14

Family

ID=9516966

Family Applications (1)

Application Number Title Priority Date Filing Date
FR973723D Expired FR973723A (en) 1948-08-21 1948-08-21 Light switch

Country Status (1)

Country Link
FR (1) FR973723A (en)

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