GB729266A - Improvements in and relating to electric push-button switches of the snap action type - Google Patents

Improvements in and relating to electric push-button switches of the snap action type

Info

Publication number
GB729266A
GB729266A GB14522/53A GB1452253A GB729266A GB 729266 A GB729266 A GB 729266A GB 14522/53 A GB14522/53 A GB 14522/53A GB 1452253 A GB1452253 A GB 1452253A GB 729266 A GB729266 A GB 729266A
Authority
GB
United Kingdom
Prior art keywords
button
spring
shank
relating
electric push
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
GB14522/53A
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.)
Societe dApplications des Machines Motrices SAMM SA
Original Assignee
Societe dApplications des Machines Motrices SAMM SA
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 Societe dApplications des Machines Motrices SAMM SA filed Critical Societe dApplications des Machines Motrices SAMM SA
Publication of GB729266A publication Critical patent/GB729266A/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
    • H01H13/50—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member
    • H01H13/64—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member wherein the switch has more than two electrically distinguishable positions, e.g. multi-position push-button switches
    • 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
    • H01H13/365—Snap-action arrangements depending upon deformation of elastic members using flexing of blade springs having a symmetrical configuration

Landscapes

  • Push-Button Switches (AREA)
GB14522/53A 1952-06-05 1953-05-22 Improvements in and relating to electric push-button switches of the snap action type Expired GB729266A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1063868T 1952-06-05

Publications (1)

Publication Number Publication Date
GB729266A true GB729266A (en) 1955-05-04

Family

ID=9601389

Family Applications (1)

Application Number Title Priority Date Filing Date
GB14522/53A Expired GB729266A (en) 1952-06-05 1953-05-22 Improvements in and relating to electric push-button switches of the snap action type

Country Status (3)

Country Link
US (1) US2722579A (fr)
FR (1) FR1063868A (fr)
GB (1) GB729266A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1081538B (de) * 1958-04-29 1960-05-12 Merten Geb Elektrischer Schnurzwischenschalter
DE1093453B (de) * 1959-06-09 1960-11-24 Merten Geb Elektrischer Schnurzwischenschalter

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2777911A (en) * 1954-11-24 1957-01-15 Hetherington Inc Hill-and-valley switch
DE1077294B (de) * 1955-07-22 1960-03-10 Telefonbau Elektrischer Drucktastenschalter, insbesondere fuer Fernmeldeanlagen
DE1097002B (de) * 1958-01-18 1961-01-12 Busch Jaeger Duerener Metall Drucktastenschalter
US3117199A (en) * 1960-04-18 1964-01-07 American Radiator & Standard Impulse switch
DE1249377B (fr) * 1961-05-17
US3557332A (en) * 1967-10-05 1971-01-19 Erwin Fernandes Momentary pushbutton switch with bridging block, ramp and cam means
US3573413A (en) * 1969-08-15 1971-04-06 Gen Motors Corp Pushbutton actuated switch with fluidic means creating a bernoulli effect and resulting in momentary action
US3610857A (en) * 1969-10-21 1971-10-05 Ind Electronic Hardware Corp Pulse-producing snap action switch
TWM351586U (en) * 2008-08-07 2009-02-21 Wistron Corp Fixing mechanism for fixing a removable module of an electronic device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1689852A (en) * 1926-10-09 1928-10-30 Bojac Mfg Co Inc Electrical switch

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1081538B (de) * 1958-04-29 1960-05-12 Merten Geb Elektrischer Schnurzwischenschalter
DE1093453B (de) * 1959-06-09 1960-11-24 Merten Geb Elektrischer Schnurzwischenschalter

Also Published As

Publication number Publication date
US2722579A (en) 1955-11-01
FR1063868A (fr) 1954-05-07

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