BE505847A - - Google Patents

Info

Publication number
BE505847A
BE505847A BE505847DA BE505847A BE 505847 A BE505847 A BE 505847A BE 505847D A BE505847D A BE 505847DA BE 505847 A BE505847 A BE 505847A
Authority
BE
Belgium
Application number
Other languages
French (fr)
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 BE505847A publication Critical patent/BE505847A/fr

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
    • Y10T74/18856—Oscillating to oscillating
    • Y10T74/18864—Snap action
    • 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
    • Y10T74/18856—Oscillating to oscillating
    • Y10T74/18864—Snap action
    • Y10T74/18872—Plate spring
BE505847D 1950-09-16 BE505847A (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US185247A US2700079A (en) 1950-09-16 1950-09-16 Snap action switch

Publications (1)

Publication Number Publication Date
BE505847A true BE505847A (en:Method)

Family

ID=22680205

Family Applications (1)

Application Number Title Priority Date Filing Date
BE505847D BE505847A (en:Method) 1950-09-16

Country Status (7)

Country Link
US (1) US2700079A (en:Method)
BE (1) BE505847A (en:Method)
CH (1) CH303043A (en:Method)
DE (1) DE912597C (en:Method)
FR (1) FR1048833A (en:Method)
GB (1) GB776142A (en:Method)
NL (1) NL83239C (en:Method)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1075705B (de) * 1953-06-22 1960-02-18 Haydon Switch, Incorporated, Waterbury Conn (V. St A) Schnappschalter
US2798915A (en) * 1954-01-04 1957-07-09 James P Watson Snap acting mechanism
NL201520A (en:Method) * 1954-10-28 1900-01-01
DE1187293B (de) * 1955-01-03 1965-02-18 Illinois Tool Works Elektrischer Schnappschalter mit kleinem Schaltweg
US2840656A (en) * 1955-01-03 1958-06-24 Illinois Tool Works Low travel switch mechanism
DE967957C (de) * 1955-03-03 1958-01-02 Marquardt J & J Schnappschalter zum kurzzeitigen Schalten von zwei oder mehreren elektrischen Stromkreisen in einem gemeinsamen Schaltergehaeuse
BE552518A (en:Method) * 1955-11-19
US2861142A (en) * 1956-10-05 1958-11-18 American Radiator & Standard Snap switch-large air gap
US2854540A (en) * 1957-08-15 1958-09-30 Lewis L Cunningham Electric switch
US2880292A (en) * 1957-08-19 1959-03-31 Wilcolator Co Electrical switching unit
US2929891A (en) * 1958-01-13 1960-03-22 Robertshaw Fulton Controls Co Snap acting switch
US3076070A (en) * 1958-08-29 1963-01-29 American Radiator & Standard Switch
US3104296A (en) * 1959-05-11 1963-09-17 Texas Instruments Inc Thermostatic switches
GB944096A (en) * 1959-10-19 1963-12-11 Burgess Products Co Ltd Electric switch
US3120590A (en) * 1961-03-22 1964-02-04 Kendale R Franzen Snap action switch
US3057981A (en) * 1961-03-23 1962-10-09 Charles V Todoran Electric socket adapter with fuse plug
US3179765A (en) * 1962-01-25 1965-04-20 Circuit Controls Corp Switch particularly adapted for speedometer solenoid actuation
US3182151A (en) * 1962-03-28 1965-05-04 Airpax Electronics Remote indicating circuit breakers
US3210497A (en) * 1962-11-06 1965-10-05 Dole Valve Co Condition responsive snap-action electrical switch
US3153708A (en) * 1963-05-29 1964-10-20 George G Guthrie Snap action switch
US3281553A (en) * 1963-11-04 1966-10-25 Leach Corp Snap switch with dual blades urged toward each other
US3278700A (en) * 1964-04-01 1966-10-11 Westport Dev & Mfg Company Inc Snap-action switch with bracket for preloading blade and temperature compensation means
DE1263138B (de) * 1966-02-25 1968-03-14 Elektro App Werke Berlin Trept Schaltanordnung zum synchronen Abschalten von Wechselstroemen
US3773991A (en) * 1971-07-09 1973-11-20 Furnas Elec Co Snap action pressure responsive control device with single stroke make and break
CH537088A (de) * 1972-09-26 1973-05-15 Sprecher & Schuh Ag Schnappschalter für einen thermischen Auslöser, insbesondere für den Motorenschutz
US3800104A (en) * 1972-11-13 1974-03-26 Becton Dickinson Co Low profile keyboard switch assembly with snap action cantilever contact
CH438674A4 (en:Method) * 1974-03-29 1975-10-31
DE2537905C3 (de) * 1975-08-26 1979-10-25 Rudolf Schadow Gmbh, 1000 Berlin Elektrischer Schnappschalter mit einem streifenweise aufgeteilten Blech
US4090229A (en) * 1976-09-30 1978-05-16 Becton, Dickinson Electronics Company Capacitive key for keyboard
DE2759619C2 (de) * 1977-08-11 1981-10-01 Rudolf Schadow Gmbh, 1000 Berlin Elektrischer Schnappschalter
US4269521A (en) * 1978-10-11 1981-05-26 Scm Corporation Key mechanism having a snap action
DE2937309A1 (de) * 1979-09-14 1981-04-02 Elektromanufaktur Zangenstein Hanauer Gmbh & Co, 8471 Zangenstein Schnappschalter sowie verfahren zu dessen herstellung
US4286132A (en) * 1980-04-18 1981-08-25 Greenwald Electro-Mechanical Consultants, Inc. Snap-action switch
US4520244A (en) * 1982-12-27 1985-05-28 Eaton Corporation Constant load snap switch with manual or automatic reset, stop and test selection
US4753000A (en) * 1983-12-19 1988-06-28 Advanced Circuit Technology Method of making snap action switches
US4767896A (en) * 1985-09-03 1988-08-30 Molex Incorporated Stamped circuitry assembly
US4652706A (en) * 1986-01-29 1987-03-24 Tower Manufacturing Corporation Double pole switch construction
DE3928650A1 (de) * 1989-08-30 1991-03-28 Stocko Metallwarenfab Henkels Elektrischer druckschalter
US5270506A (en) * 1991-07-30 1993-12-14 Lake Center Industries, Inc. Snap action switch
JP3849197B2 (ja) * 1997-02-06 2006-11-22 松下電工株式会社 リレー
DE29904657U1 (de) 1999-03-13 1999-06-10 DREEFS GmbH Schaltgeräte und Systeme, 96364 Marktrodach Schnappfederkontakt
DE10315243B3 (de) 2003-04-03 2004-08-26 Siemens Ag Elektromechanisches Schaltgerät
GB0525790D0 (en) * 2005-12-19 2006-01-25 Strix Ltd Liquid heating vessels and controls and components therefor
JP5006971B2 (ja) 2008-09-22 2012-08-22 アルプス電気株式会社 スイッチ装置及びスナップアクション機構の組立て方法
DE102008057555B4 (de) * 2008-11-15 2010-08-12 Tyco Electronics Austria Gmbh Relais mit Flip-Flop-Feder
JP6037730B2 (ja) * 2012-08-31 2016-12-07 富士通コンポーネント株式会社 電磁継電器

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR965142A (en:Method) * 1950-09-04
US1668974A (en) * 1926-03-12 1928-05-08 Westinghouse Electric & Mfg Co Snap switch
GB348686A (en) * 1930-02-13 1931-05-13 Henry Francis Biggs Improvements in or relating to snap-action electric switches
US2246309A (en) * 1938-08-03 1941-06-17 Westinghouse Electric & Mfg Co Thermostatic circuit interrupter
US2260964A (en) * 1938-10-19 1941-10-28 Allen Bradley Co Snap switch
US2284644A (en) * 1939-01-19 1942-06-02 Dubilier William Electric switch
US2340615A (en) * 1942-03-20 1944-02-01 Radio Patents Corp Snap action device
GB560583A (en) * 1943-01-01 1944-04-11 Pye Ltd Improvements in or relating to the manufacture of snap-action electric switches
US2468512A (en) * 1945-08-30 1949-04-26 First Ind Corp Switch mechanism
US2486033A (en) * 1946-02-06 1949-10-25 First Ind Corp Snap acting device
US2508040A (en) * 1946-04-15 1950-05-16 First Ind Corp Snap acting mechanism
US2469686A (en) * 1946-05-06 1949-05-10 First Ind Corp Gauging switch
US2526850A (en) * 1947-01-20 1950-10-24 Cutler Hammer Inc Snap switch
GB640097A (en) * 1947-10-07 1950-07-12 Simplex Electric Co Ltd Improvements in snap-action electric switches
US2573588A (en) * 1948-01-21 1951-10-30 Miller Edwin August Electric snap switch

Also Published As

Publication number Publication date
FR1048833A (fr) 1953-12-24
NL83239C (en:Method)
CH303043A (fr) 1954-11-15
DE912597C (de) 1954-05-31
US2700079A (en) 1955-01-18
GB776142A (en) 1957-06-05

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