FR1202946A - Commutateur électrique et contrôleur réversible, notamment pour appareils de levage - Google Patents

Commutateur électrique et contrôleur réversible, notamment pour appareils de levage

Info

Publication number
FR1202946A
FR1202946A FR1202946DA FR1202946A FR 1202946 A FR1202946 A FR 1202946A FR 1202946D A FR1202946D A FR 1202946DA FR 1202946 A FR1202946 A FR 1202946A
Authority
FR
France
Prior art keywords
electric switch
lifting devices
reversible controller
reversible
controller
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Geo W King Ltd
Original Assignee
Geo W King 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 Geo W King Ltd filed Critical Geo W King Ltd
Application granted granted Critical
Publication of FR1202946A publication Critical patent/FR1202946A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/02—Details
    • H01H13/26—Snap-action arrangements depending upon deformation of elastic members
    • H01H13/28—Snap-action arrangements depending upon deformation of elastic members using compression or extension of coil springs
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/68—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having two operating members, one for opening and one for closing the same set of contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/02—Bases, casings, or covers
    • H01H9/0214—Hand-held casings
FR1202946D 1957-03-22 1958-03-19 Commutateur électrique et contrôleur réversible, notamment pour appareils de levage Expired FR1202946A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9470/57A GB837628A (en) 1957-03-22 1957-03-22 Improvements in or relating to electrical switch units

Publications (1)

Publication Number Publication Date
FR1202946A true FR1202946A (fr) 1960-01-14

Family

ID=9872594

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1202946D Expired FR1202946A (fr) 1957-03-22 1958-03-19 Commutateur électrique et contrôleur réversible, notamment pour appareils de levage

Country Status (4)

Country Link
US (1) US2957969A (fr)
DE (1) DE1138447B (fr)
FR (1) FR1202946A (fr)
GB (1) GB837628A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2439837C3 (de) * 1974-08-16 1982-11-04 Siemens AG, 1000 Berlin und 8000 München Antriebsvorrichtung zur Sprungbetätigung elektrischer Schaltgeräte
CN110061543B (zh) * 2019-04-19 2024-12-17 深圳蓝色一族科技有限公司 一种智能支架以及无线充电器
CN110660600B (zh) * 2019-09-30 2026-04-10 广东易百珑智能科技有限公司 便携式自发电开关及其自发电模组和信号发射方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1357726A (en) * 1919-01-16 1920-11-02 Gen Electric Electric switch
US1502785A (en) * 1921-12-02 1924-07-29 Edmunds & Jones Corp Pushbutton switch
GB280294A (en) * 1926-08-13 1927-11-14 British Thomson Houston Co Ltd Improvements in and relating to electric switches
DE488370C (de) * 1928-01-03 1929-12-24 Starkstrom Appbau G M B H Druckknopfumschalter mit zwei Druckknoepfen
US1796449A (en) * 1930-02-28 1931-03-17 Trumbull Electric Mfg Co Electric switch
CH181631A (de) * 1935-01-05 1935-12-31 Fr Ghielmetti & Cie A G Momentschalter mit Tastkontakten für elektrische Apparate.
US2248387A (en) * 1939-08-03 1941-07-08 Sally M Stevens Circuit controlling mechanism
FR937971A (fr) * 1942-04-13 1948-09-01 Reggiardi & Co Interrupteur, commutateur électrique ou semblable, à levier ou leviers oscillants,apte à déterminer une forte pression de clôture sur les plots
DE828752C (de) * 1948-10-02 1952-01-21 Wilhelm Leyhausen Kleinselbstschalter mit Kniehebel-Kontaktvorrichtung
US2647179A (en) * 1950-01-23 1953-07-28 Honeywell Regulator Co Double-pole double-throw snap switch
US2751451A (en) * 1953-07-29 1956-06-19 Gen Electric Snap switch
DE1737071U (de) * 1955-04-09 1957-01-03 Stotz Kontakt Gmbh Elektrischer schalter, insbesondere selbstschalter mit einem an einer laengsverschiebbaren schaltstange federnd angeordneten schaltstueck.

Also Published As

Publication number Publication date
GB837628A (en) 1960-06-15
DE1138447B (de) 1962-10-25
US2957969A (en) 1960-10-25

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