PT78360B - Pushbutton switch - Google Patents

Pushbutton switch

Info

Publication number
PT78360B
PT78360B PT78360A PT7836084A PT78360B PT 78360 B PT78360 B PT 78360B PT 78360 A PT78360 A PT 78360A PT 7836084 A PT7836084 A PT 7836084A PT 78360 B PT78360 B PT 78360B
Authority
PT
Portugal
Prior art keywords
pushbutton switch
pushbutton
switch
Prior art date
Application number
PT78360A
Other languages
Portuguese (pt)
Other versions
PT78360A (en
Original Assignee
Chang Chien Chen
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 Chang Chien Chen filed Critical Chang Chien Chen
Publication of PT78360A publication Critical patent/PT78360A/en
Publication of PT78360B publication Critical patent/PT78360B/en

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
    • H01H13/56—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 the contact returning to its original state upon the next application of operating force
    • H01H13/562—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 the contact returning to its original state upon the next application of operating force making use of a heart shaped cam
PT78360A 1983-05-24 1984-04-02 Pushbutton switch PT78360B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP83302998A EP0126815A1 (en) 1983-05-24 1983-05-24 Push button switch

Publications (2)

Publication Number Publication Date
PT78360A PT78360A (en) 1984-05-01
PT78360B true PT78360B (en) 1986-08-28

Family

ID=8191166

Family Applications (1)

Application Number Title Priority Date Filing Date
PT78360A PT78360B (en) 1983-05-24 1984-04-02 Pushbutton switch

Country Status (6)

Country Link
EP (1) EP0126815A1 (en)
AU (1) AU2625784A (en)
ES (1) ES278830Y (en)
MX (1) MX154492A (en)
PT (1) PT78360B (en)
ZA (1) ZA842072B (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB634265A (en) * 1947-11-28 1950-03-15 Crabtree & Co Ltd J A Improvements in electric switches operated by a push bar or plunger
US2978555A (en) * 1959-01-12 1961-04-04 Switchlock Inc Electric switch
FR1223507A (en) * 1959-01-28 1960-06-17 Arnould Ets Improvements to electrical switches and similar devices
GB1097014A (en) * 1964-03-26 1967-12-29 Automatic Telephone & Elect Improvements in or relating to electric switches
US3639714A (en) * 1970-05-15 1972-02-01 Fujisoku Electric Pushbutton alternate action switch with pushbutton shaft unconnected to alternate action actuator block
FR2447086A1 (en) * 1979-01-18 1980-08-14 Etude Const Mat Electronique Simple printed circuit slider button switch - has mobile contact driven in opposite direction to slider by engagement of slider spring-biassed ball against cam on contact
JPS5862519U (en) * 1981-10-23 1983-04-27 アルプス電気株式会社 switch

Also Published As

Publication number Publication date
ES278830Y (en) 1985-07-16
ES278830U (en) 1984-11-16
EP0126815A1 (en) 1984-12-05
ZA842072B (en) 1985-04-24
MX154492A (en) 1987-09-21
PT78360A (en) 1984-05-01
AU2625784A (en) 1984-11-29

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