CH337921A - Electric switch - Google Patents

Electric switch

Info

Publication number
CH337921A
CH337921A CH337921DA CH337921A CH 337921 A CH337921 A CH 337921A CH 337921D A CH337921D A CH 337921DA CH 337921 A CH337921 A CH 337921A
Authority
CH
Switzerland
Prior art keywords
electric switch
switch
electric
Prior art date
Application number
Other languages
German (de)
Inventor
Victor Waters Albert
Original Assignee
Cav Ltd
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 Cav Ltd filed Critical Cav Ltd
Publication of CH337921A publication Critical patent/CH337921A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H77/00—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting
    • H01H77/02—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism
    • H01H77/04—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism with electrothermal opening
CH337921D 1952-09-17 1955-10-18 Electric switch CH337921A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2330252A GB739071A (en) 1952-09-17 1952-09-17 Thermally-responsive electric switches

Publications (1)

Publication Number Publication Date
CH337921A true CH337921A (en) 1959-04-30

Family

ID=10193423

Family Applications (1)

Application Number Title Priority Date Filing Date
CH337921D CH337921A (en) 1952-09-17 1955-10-18 Electric switch

Country Status (3)

Country Link
CH (1) CH337921A (en)
FR (1) FR1133186A (en)
GB (1) GB739071A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1112159B (en) * 1959-04-09 1961-08-03 Standard Elektrik Lorenz Ag Pressure point button, especially for telephony devices

Also Published As

Publication number Publication date
GB739071A (en) 1955-10-26
FR1133186A (en) 1957-03-21

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