GB8616960D0 - Switch actuator - Google Patents

Switch actuator

Info

Publication number
GB8616960D0
GB8616960D0 GB868616960A GB8616960A GB8616960D0 GB 8616960 D0 GB8616960 D0 GB 8616960D0 GB 868616960 A GB868616960 A GB 868616960A GB 8616960 A GB8616960 A GB 8616960A GB 8616960 D0 GB8616960 D0 GB 8616960D0
Authority
GB
United Kingdom
Prior art keywords
switch actuator
actuator
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.)
Withdrawn
Application number
GB868616960A
Other versions
GB2193378A (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.)
Access Keyboards Ltd
Original Assignee
Access Keyboards 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 Access Keyboards Ltd filed Critical Access Keyboards Ltd
Priority to GB08616960A priority Critical patent/GB2193378A/en
Publication of GB8616960D0 publication Critical patent/GB8616960D0/en
Publication of GB2193378A publication Critical patent/GB2193378A/en
Withdrawn legal-status Critical Current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
    • H01H13/702—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 with contacts carried by or formed from layers in a multilayer structure, e.g. membrane switches
    • H01H13/705—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 with contacts carried by or formed from layers in a multilayer structure, e.g. membrane switches characterised by construction, mounting or arrangement of operating parts, e.g. push-buttons or keys
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2221/00—Actuators
    • H01H2221/024—Transmission element
    • H01H2221/026—Guiding or lubricating nylon
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2233/00—Key modules
    • H01H2233/01—Key modules mounted on laykey
    • H01H2233/02—Key modules mounted on laykey captured between assembled parts of support
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2233/00—Key modules
    • H01H2233/05—Actuator part on body
    • H01H2233/06—Actuator part on body captured between assembled parts of support
    • H01H2233/062—Actuator part on body captured between assembled parts of support with limited freedom
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2233/00—Key modules
    • H01H2233/07—Cap or button on actuator part
    • H01H2233/074—Snap coupling
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2233/00—Key modules
    • H01H2233/07—Cap or button on actuator part
    • H01H2233/086—Inserting
GB08616960A 1986-07-11 1986-07-11 A push button switch actuator Withdrawn GB2193378A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08616960A GB2193378A (en) 1986-07-11 1986-07-11 A push button switch actuator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08616960A GB2193378A (en) 1986-07-11 1986-07-11 A push button switch actuator

Publications (2)

Publication Number Publication Date
GB8616960D0 true GB8616960D0 (en) 1986-08-20
GB2193378A GB2193378A (en) 1988-02-03

Family

ID=10600913

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08616960A Withdrawn GB2193378A (en) 1986-07-11 1986-07-11 A push button switch actuator

Country Status (1)

Country Link
GB (1) GB2193378A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8926839D0 (en) * 1989-11-28 1990-01-17 Dewhurst Plc Electrical push-button switch

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3676616A (en) * 1970-12-21 1972-07-11 Ibm Eds serial switch array
US3856998A (en) * 1973-06-01 1974-12-24 Burroughs Corp Keyboard switch assembly with improved operating means
CA1034175A (en) * 1975-04-16 1978-07-04 Pak-Jong Chu Multi-contact push-button switch
US4170104A (en) * 1976-12-01 1979-10-09 Citizen Watch Company Limited Switch mechanism for wristwatch
GB2086804B (en) * 1980-11-04 1984-08-22 Standard Telephones Cables Ltd Keyblock assembly
DE8132410U1 (en) * 1981-10-27 1983-11-03 H. Schurter AG, 6002 Luzern Miniature electrical switch

Also Published As

Publication number Publication date
GB2193378A (en) 1988-02-03

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)