GB1133478A - Electrical switch assemblies - Google Patents

Electrical switch assemblies

Info

Publication number
GB1133478A
GB1133478A GB35891/66A GB3589166A GB1133478A GB 1133478 A GB1133478 A GB 1133478A GB 35891/66 A GB35891/66 A GB 35891/66A GB 3589166 A GB3589166 A GB 3589166A GB 1133478 A GB1133478 A GB 1133478A
Authority
GB
United Kingdom
Prior art keywords
electrical switch
switch assemblies
heading
april
march
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
GB35891/66A
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.)
Litton Industries Inc
Original Assignee
Litton Industries Inc
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 Litton Industries Inc filed Critical Litton Industries Inc
Publication of GB1133478A publication Critical patent/GB1133478A/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
    • H01H13/02—Details
    • H01H13/023—Light-emitting indicators
    • 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
    • H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
    • 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
    • H01H13/12—Movable parts; Contacts mounted thereon
    • 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
    • H01H13/58—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 with contact-driving member rotated step-wise in one direction

Abstract

1,133,478. Switches held set and freed mechanically. LITTON INDUSTRIES Inc. 18 March, 1966 [1 April, 1965], No. 35891/67. Divided out of 1,133,477. Heading H1N. The Specification is identical with the parent Specification but the claims are concerned with the push-button actuating mechanism and the rotatable and axially movable cam with the interrupted spiral-shaped cam surface.
GB35891/66A 1965-04-01 1966-03-18 Electrical switch assemblies Expired GB1133478A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US44468765A 1965-04-01 1965-04-01
US577729A US3329792A (en) 1965-04-01 1966-09-07 Multicircuit pushbutton switches

Publications (1)

Publication Number Publication Date
GB1133478A true GB1133478A (en) 1968-11-13

Family

ID=27034015

Family Applications (2)

Application Number Title Priority Date Filing Date
GB12173/66A Expired GB1133477A (en) 1965-04-01 1966-03-18 Electrical switch assemblies
GB35891/66A Expired GB1133478A (en) 1965-04-01 1966-03-18 Electrical switch assemblies

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB12173/66A Expired GB1133477A (en) 1965-04-01 1966-03-18 Electrical switch assemblies

Country Status (3)

Country Link
US (1) US3329792A (en)
DE (2) DE1640798B1 (en)
GB (2) GB1133477A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3499126A (en) * 1968-07-24 1970-03-03 Litton Precision Prod Inc Electrical contact assembly with ramp guide
JPS4725893Y1 (en) * 1969-02-10 1972-08-11
GB1599178A (en) * 1977-08-05 1981-09-30 Arrow Hart Europe Ltd Electric switch
DE3022404C2 (en) * 1980-06-14 1982-09-02 Fa. Leopold Kostal, 5880 Lüdenscheid Electric push button switch
US4371759A (en) * 1981-01-07 1983-02-01 Cherry Electrical Products Corporation Encoding switch
DE3142070A1 (en) * 1981-10-23 1983-05-19 Brown, Boveri & Cie Ag, 6800 Mannheim ELECTRICAL INSTALLATION SWITCH
DE3214241C2 (en) * 1982-04-17 1986-04-24 ddm hopt + schuler GmbH & Co KG, 7210 Rottweil Switch, especially for installation in mounting plates
CN104599882B (en) * 2015-01-08 2017-05-17 深圳雷柏科技股份有限公司 Shaft freely-replaced mechanical keyboard

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2106581A (en) * 1936-10-31 1938-01-25 Gen Electric Electric switch
US2162528A (en) * 1937-07-31 1939-06-13 Connecticut Telephone And Elec Switch mechanism
BE512845A (en) * 1951-07-20
DE1039602B (en) * 1952-11-14 1958-09-25 J H Joachim Seeger Switches, in particular high-frequency switches
US2814680A (en) * 1954-05-19 1957-11-26 Westinghouse Air Brake Co Miniature circuit controllers
US3149209A (en) * 1956-04-02 1964-09-15 James P Watson Multicontact switch
US3219781A (en) * 1963-06-10 1965-11-23 Radon Corp Electromagnetic relay with sliding leaf spring movable contacts

Also Published As

Publication number Publication date
DE1790277A1 (en) 1972-11-09
DE1790277B2 (en) 1974-05-09
US3329792A (en) 1967-07-04
DE1640798B1 (en) 1972-05-25
GB1133477A (en) 1968-11-13
DE1790277C3 (en) 1975-01-02

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