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CH268973A - Thermo-electric relay with delayed action for the control of a switch. - Google Patents

Thermo-electric relay with delayed action for the control of a switch.

Info

Publication number
CH268973A
CH268973A CH268973DA CH268973A CH 268973 A CH268973 A CH 268973A CH 268973D A CH268973D A CH 268973DA CH 268973 A CH268973 A CH 268973A
Authority
CH
Switzerland
Prior art keywords
thermo
switch
control
delayed action
electric relay
Prior art date
Application number
Other languages
French (fr)
Inventor
Besset Michel
Original Assignee
Besset Michel
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 Besset Michel filed Critical Besset Michel
Publication of CH268973A publication Critical patent/CH268973A/en

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
    • H01H37/50—Thermally-sensitive members actuated due to expansion or contraction of a solid with extensible wires under tension

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
CH268973D 1946-10-02 1947-12-22 Thermo-electric relay with delayed action for the control of a switch. CH268973A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR934612T 1946-10-02

Publications (1)

Publication Number Publication Date
CH268973A true CH268973A (en) 1950-06-15

Family

ID=9456248

Family Applications (1)

Application Number Title Priority Date Filing Date
CH268973D CH268973A (en) 1946-10-02 1947-12-22 Thermo-electric relay with delayed action for the control of a switch.

Country Status (2)

Country Link
CH (1) CH268973A (en)
FR (1) FR934612A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3731247A (en) * 1971-01-08 1973-05-01 American Thermostat Corp High temperature sensing apparatus effective over extensive lengths

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3731247A (en) * 1971-01-08 1973-05-01 American Thermostat Corp High temperature sensing apparatus effective over extensive lengths

Also Published As

Publication number Publication date
FR934612A (en) 1948-05-27

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