NL73820C - - Google Patents

Info

Publication number
NL73820C
NL73820C NL73820DA NL73820C NL 73820 C NL73820 C NL 73820C NL 73820D A NL73820D A NL 73820DA NL 73820 C NL73820 C NL 73820C
Authority
NL
Netherlands
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 NL73820C publication Critical patent/NL73820C/xx

Links

Classifications

    • 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
    • H01H5/04—Energy stored by deformation of elastic members
    • H01H5/18—Energy stored by deformation of elastic members by flexing of blade springs
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18888—Reciprocating to or from oscillating
    • Y10T74/18896—Snap action
    • Y10T74/18904—Plate spring
NL73820D 1946-07-23 NL73820C (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH627161X 1946-07-23

Publications (1)

Publication Number Publication Date
NL73820C true NL73820C (ja)

Family

ID=4524478

Family Applications (1)

Application Number Title Priority Date Filing Date
NL73820D NL73820C (ja) 1946-07-23

Country Status (6)

Country Link
US (1) US2528756A (ja)
BE (1) BE472705A (ja)
CH (1) CH251009A (ja)
DE (1) DE865329C (ja)
GB (1) GB627161A (ja)
NL (1) NL73820C (ja)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2695136A (en) * 1949-11-30 1954-11-23 Milwaukee Gas Specialty Co Snap-action device
US2742543A (en) * 1951-07-07 1956-04-17 Clifford W Hurd Electrical contacting device
US2729715A (en) * 1952-08-23 1956-01-03 Broch Frederick John Snap action electrical switch
US2707216A (en) * 1953-01-21 1955-04-26 Essex Wire Corp Bimetal blade
GB751489A (en) * 1953-12-21 1956-06-27 Crabtree & Co Ltd J A Improvements in and relating to electric snap-action switches
US2793271A (en) * 1954-03-24 1957-05-21 Muller C F Otto Thermo-bimetal instantaneous switch in particular for flash signal apparatus and luminescence lamps
BE552518A (ja) * 1955-11-19
US2823283A (en) * 1956-04-11 1958-02-11 Wilcolater Company Snap-acting thermostat and bimetal blade therefor
US2916580A (en) * 1956-08-27 1959-12-08 Harold A Seele Electro-magnetic relay
US2964062A (en) * 1957-02-18 1960-12-13 Int Basic Economy Corp Pressure responsive device
US2864918A (en) * 1957-05-20 1958-12-16 Metals & Controls Corp Thermostat
US3090851A (en) * 1959-07-08 1963-05-21 Ideal Corp Flasher switch
DE1205191B (de) * 1961-11-25 1965-11-18 Siemens Ag Kontakteinrichtung fuer mehrphasige Bimetallrelais
JPS52157526U (ja) * 1976-05-26 1977-11-30
GB2095912B (en) * 1981-03-31 1984-12-19 Standard Telephones Cables Ltd Snap action switch
WO1998045865A1 (de) * 1997-04-09 1998-10-15 Marquardt Gmbh Elektrischer schalter
CH708894A1 (de) * 2013-11-26 2015-05-29 Werner Zumbrunn Sprungschalter mit konstanter Kontaktkraft.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1215665A (en) * 1915-04-05 1917-02-13 Heinrich Landis Spring arrangement especially for contact devices.
US1622721A (en) * 1925-12-07 1927-03-29 Arley U Hook Electric thermostatic switch
US1960020A (en) * 1933-03-29 1934-05-22 Burgess Lab Inc C F Snap switch
NL53613C (ja) * 1939-04-19
US2418831A (en) * 1943-12-09 1947-04-15 Photoswitch Inc Electric switch

Also Published As

Publication number Publication date
GB627161A (en) 1949-07-29
BE472705A (ja)
DE865329C (de) 1953-02-02
CH251009A (de) 1947-09-30
US2528756A (en) 1950-11-07

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