GB1377001A - Snap action electric switch - Google Patents

Snap action electric switch

Info

Publication number
GB1377001A
GB1377001A GB30772A GB30772A GB1377001A GB 1377001 A GB1377001 A GB 1377001A GB 30772 A GB30772 A GB 30772A GB 30772 A GB30772 A GB 30772A GB 1377001 A GB1377001 A GB 1377001A
Authority
GB
United Kingdom
Prior art keywords
lever
contact
movable contact
spring
movable
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
GB30772A
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.)
Danfoss AS
Original Assignee
Danfoss AS
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 Danfoss AS filed Critical Danfoss AS
Publication of GB1377001A publication Critical patent/GB1377001A/en
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
    • H01H13/36—Snap-action arrangements depending upon deformation of elastic members using flexing of blade springs

Landscapes

  • Push-Button Switches (AREA)
  • Mechanisms For Operating Contacts (AREA)
GB30772A 1971-01-12 1972-01-04 Snap action electric switch Expired GB1377001A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2101197A DE2101197C3 (de) 1971-01-12 1971-01-12 Elektrischer Schnappschalter

Publications (1)

Publication Number Publication Date
GB1377001A true GB1377001A (en) 1974-12-11

Family

ID=5795653

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30772A Expired GB1377001A (en) 1971-01-12 1972-01-04 Snap action electric switch

Country Status (6)

Country Link
US (1) US3735080A (enExample)
CH (1) CH533896A (enExample)
DE (1) DE2101197C3 (enExample)
FR (1) FR2121796B1 (enExample)
GB (1) GB1377001A (enExample)
IT (1) IT942870B (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2143992A (en) * 1983-07-12 1985-02-20 Cherry Electrical Prod Electrical appliance interlock switch
US4529852A (en) * 1983-07-12 1985-07-16 Cherry Electrical Products Corporation Electrical appliance interlock switch

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4194102A (en) * 1977-12-29 1980-03-18 Robertshaw Controls Company Condition responsive electrical switch construction and parts and methods therefor
US4363015A (en) * 1977-12-29 1982-12-07 Robertshaw Controls Company Condition responsive electrical switch construction and parts and methods therefor
US4490708A (en) * 1982-06-24 1984-12-25 General Electric Company Condition responsive electric switch system, electrical switching device and method of operation thereof
US5661274A (en) * 1995-08-08 1997-08-26 Eaton Corporation Precision double-pole single-throw switch assembly
RU2174264C1 (ru) * 2000-09-18 2001-09-27 Ефремов Александр Михайлович Электрический выключатель
DE102004052413B4 (de) * 2004-10-28 2007-09-13 Cherry Gmbh Subminiaturschalter
US8173915B2 (en) * 2008-12-10 2012-05-08 Honeywell International Inc. Ignition key switch apparatus with improved snap action mechanism
US20100236912A1 (en) * 2009-03-20 2010-09-23 Honeywell International Inc. Snap action switch with a non-metal interchangeable spring

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3032626A (en) * 1959-10-21 1962-05-01 Ranco Inc Control apparatus
US3354281A (en) * 1966-12-21 1967-11-21 Gen Electric Temperature control device
US3609270A (en) * 1969-02-14 1971-09-28 Danfoss As Electric reversing switch

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2143992A (en) * 1983-07-12 1985-02-20 Cherry Electrical Prod Electrical appliance interlock switch
US4528430A (en) * 1983-07-12 1985-07-09 Cherry Electrical Products Corporation Electrical appliance interlock switch with force efficient actuator
US4529852A (en) * 1983-07-12 1985-07-16 Cherry Electrical Products Corporation Electrical appliance interlock switch

Also Published As

Publication number Publication date
DE2101197B2 (de) 1973-05-30
CH533896A (de) 1973-02-15
DE2101197C3 (de) 1973-12-13
DE2101197A1 (de) 1972-07-20
IT942870B (it) 1973-04-02
FR2121796B1 (enExample) 1974-12-20
US3735080A (en) 1973-05-22
FR2121796A1 (enExample) 1972-08-25

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees