BE407661A - - Google Patents

Info

Publication number
BE407661A
BE407661A BE407661DA BE407661A BE 407661 A BE407661 A BE 407661A BE 407661D A BE407661D A BE 407661DA BE 407661 A BE407661 A BE 407661A
Authority
BE
Belgium
Application number
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.)
Publication of BE407661A publication Critical patent/BE407661A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/02—Details
    • H01H37/64—Contacts
    • H01H37/66—Magnetic reinforcement of contact pressure; Magnet causing snap action
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/02—Details
    • H01H37/60—Means for producing snap action
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H5/00—Snap-action arrangements, i.e. in which during a single opening operation or a single closing operation energy is first stored and then released to produce or assist the contact movement
    • H01H5/02—Energy stored by the attraction or repulsion of magnetic parts
BE407661D 1934-02-19 BE407661A (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB546934A GB431798A (en) 1934-02-19 1934-02-19 Improvements in and connected with thermostats

Publications (1)

Publication Number Publication Date
BE407661A true BE407661A (no)

Family

ID=9796758

Family Applications (1)

Application Number Title Priority Date Filing Date
BE407661D BE407661A (no) 1934-02-19

Country Status (4)

Country Link
BE (1) BE407661A (no)
FR (1) FR779904A (no)
GB (1) GB431798A (no)
NL (1) NL40704C (no)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2548050A (en) * 1949-09-28 1951-04-10 Control Products Inc Thermal switch
US2777032A (en) * 1953-05-12 1957-01-08 Burch Parkhurst Associates Snap switch and blade therefor
US3134003A (en) * 1961-02-17 1964-05-19 Therm O Disc Inc Fail-safe probe-type thermostatic control device
US3155798A (en) * 1961-02-17 1964-11-03 Therm O Disc Inc Temperature sensing assembly for a thermo-switch
US3213244A (en) * 1963-01-02 1965-10-19 Texas Instruments Inc Motion translating and amplifying devices

Also Published As

Publication number Publication date
NL40704C (no)
FR779904A (fr) 1935-04-16
GB431798A (en) 1935-07-16

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