FR1232501A - Switch device - Google Patents

Switch device

Info

Publication number
FR1232501A
FR1232501A FR792987A FR792987A FR1232501A FR 1232501 A FR1232501 A FR 1232501A FR 792987 A FR792987 A FR 792987A FR 792987 A FR792987 A FR 792987A FR 1232501 A FR1232501 A FR 1232501A
Authority
FR
France
Prior art keywords
switch device
switch
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
FR792987A
Other languages
French (fr)
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.)
Telemecanique SA
Original Assignee
La Telemecanique Electrique 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 La Telemecanique Electrique SA filed Critical La Telemecanique Electrique SA
Priority to FR792987A priority Critical patent/FR1232501A/en
Application granted granted Critical
Publication of FR1232501A publication Critical patent/FR1232501A/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
    • H01H13/70—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard
    • H01H13/72—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard wherein the switch has means for limiting the number of operating members that can concurrently be in the actuated position
    • H01H13/74—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard wherein the switch has means for limiting the number of operating members that can concurrently be in the actuated position each contact set returning to its original state only upon actuation of another of the operating members
    • 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
FR792987A 1959-04-23 1959-04-23 Switch device Expired FR1232501A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR792987A FR1232501A (en) 1959-04-23 1959-04-23 Switch device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR792987A FR1232501A (en) 1959-04-23 1959-04-23 Switch device

Publications (1)

Publication Number Publication Date
FR1232501A true FR1232501A (en) 1960-10-10

Family

ID=8714041

Family Applications (1)

Application Number Title Priority Date Filing Date
FR792987A Expired FR1232501A (en) 1959-04-23 1959-04-23 Switch device

Country Status (1)

Country Link
FR (1) FR1232501A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2360168A1 (en) * 1976-07-26 1978-02-24 Eaton Corp Parallel pushbutton switch mechanism - has levers engaged by ends of pushbutton shafts to prevent two buttons being depressed simultaneously

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2360168A1 (en) * 1976-07-26 1978-02-24 Eaton Corp Parallel pushbutton switch mechanism - has levers engaged by ends of pushbutton shafts to prevent two buttons being depressed simultaneously

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