IT7828117A0 - KEY SWITCH FOR MAKING AND BREAKING AN ELECTRICAL CONNECTION. - Google Patents

KEY SWITCH FOR MAKING AND BREAKING AN ELECTRICAL CONNECTION.

Info

Publication number
IT7828117A0
IT7828117A0 IT7828117A IT2811778A IT7828117A0 IT 7828117 A0 IT7828117 A0 IT 7828117A0 IT 7828117 A IT7828117 A IT 7828117A IT 2811778 A IT2811778 A IT 2811778A IT 7828117 A0 IT7828117 A0 IT 7828117A0
Authority
IT
Italy
Prior art keywords
breaking
making
electrical connection
key switch
key
Prior art date
Application number
IT7828117A
Other languages
Italian (it)
Other versions
IT1099210B (en
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of IT7828117A0 publication Critical patent/IT7828117A0/en
Application granted granted Critical
Publication of IT1099210B publication Critical patent/IT1099210B/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
    • H01H13/02—Details
    • H01H13/04—Cases; Covers
    • 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
IT28117/78A 1977-09-27 1978-09-26 BUTTON SWITCH FOR THE PRODUCTION AND INTERRUPTION OF AN ELECTRIC CONNECTION IT1099210B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2743360A DE2743360C2 (en) 1977-09-27 1977-09-27 Push button switch for establishing or interrupting an electrical connection

Publications (2)

Publication Number Publication Date
IT7828117A0 true IT7828117A0 (en) 1978-09-26
IT1099210B IT1099210B (en) 1985-09-18

Family

ID=6019976

Family Applications (1)

Application Number Title Priority Date Filing Date
IT28117/78A IT1099210B (en) 1977-09-27 1978-09-26 BUTTON SWITCH FOR THE PRODUCTION AND INTERRUPTION OF AN ELECTRIC CONNECTION

Country Status (6)

Country Link
JP (1) JPS5482086A (en)
DE (1) DE2743360C2 (en)
ES (1) ES473703A1 (en)
FR (1) FR2404291A1 (en)
GB (1) GB1594887A (en)
IT (1) IT1099210B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0030984A1 (en) * 1979-12-20 1981-07-01 Willi Eigemeier Door lock with latch and bolt

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2479313A (en) * 1947-07-29 1949-08-16 Gen Electric Column spring switch
US3246112A (en) * 1964-04-06 1966-04-12 Donald R Adams Polypropylene diaphragm assemblies
US3684842A (en) * 1970-07-01 1972-08-15 Texas Instruments Inc Pushbutton keyboard switch assembly with improved over center diaphragm contact
DE7247174U (en) * 1972-12-23 1975-01-23 Grundig Emv Easy-to-use key switch
DE2636988A1 (en) * 1975-08-22 1977-03-03 Lucas Industries Ltd ELECTRIC SWITCH
DE2537905C3 (en) * 1975-08-26 1979-10-25 Rudolf Schadow Gmbh, 1000 Berlin Electrical snap-action switch with a sheet metal divided into strips
US4017697A (en) * 1975-09-15 1977-04-12 Globe-Union Inc. Keyboard membrane switch having threshold force structure
FR2442502A1 (en) * 1978-11-24 1980-06-20 Orega Cifte TOUCH TAP TOUCH KEYBOARD

Also Published As

Publication number Publication date
GB1594887A (en) 1981-08-05
JPS5482086A (en) 1979-06-29
DE2743360C2 (en) 1985-07-18
IT1099210B (en) 1985-09-18
FR2404291A1 (en) 1979-04-20
ES473703A1 (en) 1979-04-01
FR2404291B1 (en) 1983-04-01
DE2743360A1 (en) 1979-04-05

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