GB1372927A - Electric switches - Google Patents

Electric switches

Info

Publication number
GB1372927A
GB1372927A GB268272A GB268272A GB1372927A GB 1372927 A GB1372927 A GB 1372927A GB 268272 A GB268272 A GB 268272A GB 268272 A GB268272 A GB 268272A GB 1372927 A GB1372927 A GB 1372927A
Authority
GB
United Kingdom
Prior art keywords
contact
push button
momentary
jan
strip
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
GB268272A
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.)
GE Healthcare UK Ltd
Original Assignee
GE Healthcare UK 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 GE Healthcare UK Ltd filed Critical GE Healthcare UK Ltd
Priority to GB268272A priority Critical patent/GB1372927A/en
Priority to IT47727/73A priority patent/IT976918B/it
Priority to FR7301672A priority patent/FR2168466A1/fr
Priority to DE2302699A priority patent/DE2302699A1/de
Priority to US00323012A priority patent/US3809839A/en
Publication of GB1372927A publication Critical patent/GB1372927A/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
    • 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
    • H01H13/506—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 with a make-break action in a single operation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/24—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting
    • H01H1/242—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting the contact forming a part of a coil spring

Landscapes

  • Push-Button Switches (AREA)
GB268272A 1972-01-19 1972-01-19 Electric switches Expired GB1372927A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB268272A GB1372927A (en) 1972-01-19 1972-01-19 Electric switches
IT47727/73A IT976918B (it) 1972-01-19 1973-01-17 Interruttore elettrico
FR7301672A FR2168466A1 (enrdf_load_stackoverflow) 1972-01-19 1973-01-18
DE2302699A DE2302699A1 (de) 1972-01-19 1973-01-19 Elektrischer druckknopfschalter
US00323012A US3809839A (en) 1972-01-19 1973-01-26 Momentary switch with serpentine movable and coil spring stationary contacts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB268272A GB1372927A (en) 1972-01-19 1972-01-19 Electric switches

Publications (1)

Publication Number Publication Date
GB1372927A true GB1372927A (en) 1974-11-06

Family

ID=9743923

Family Applications (1)

Application Number Title Priority Date Filing Date
GB268272A Expired GB1372927A (en) 1972-01-19 1972-01-19 Electric switches

Country Status (5)

Country Link
US (1) US3809839A (enrdf_load_stackoverflow)
DE (1) DE2302699A1 (enrdf_load_stackoverflow)
FR (1) FR2168466A1 (enrdf_load_stackoverflow)
GB (1) GB1372927A (enrdf_load_stackoverflow)
IT (1) IT976918B (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2451611C3 (de) * 1974-10-30 1980-06-04 Tele Master Gmbh, 7701 Aach Federkontakt
JPS52144783A (en) * 1976-05-28 1977-12-02 Nesutetsuku Kk Switch
DE3018810A1 (de) * 1980-05-16 1981-11-26 Preh, Elektrofeinmechanische Werke, Jakob Preh, Nachf. Gmbh & Co, 8740 Bad Neustadt Drucktastenschalter
US4434338A (en) 1982-01-22 1984-02-28 Rood Robert M Coil spring switch
US4406931A (en) * 1982-06-23 1983-09-27 Amp Incorporated Joystick switch
US4612422A (en) * 1983-04-15 1986-09-16 Amp Incorporated Single in-line package switch
US4599497A (en) * 1983-04-15 1986-07-08 Amp Incorporated Single and dual in-line package switch

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3153130A (en) * 1961-06-07 1964-10-13 Bell Telephone Labor Inc Momentary contact switch
DE1291005B (de) * 1964-07-14 1969-03-20 Olympia Werke Ag Zeitschalter mit mechanischer, von der Betaetigungsgeschwindigkeit einer Taste unabhaengiger Steuerung der Dauer der Kontaktzeit
US3699296A (en) * 1971-05-21 1972-10-17 Ibm Catastrophically buckling compression column switch and actuator

Also Published As

Publication number Publication date
US3809839A (en) 1974-05-07
DE2302699A1 (de) 1973-07-26
FR2168466A1 (enrdf_load_stackoverflow) 1973-08-31
IT976918B (it) 1974-09-10

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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