IT7828117A0 - Interruttore a tasto per laproduzione e l'interruzione di un collegamento elettrico. - Google Patents

Interruttore a tasto per laproduzione e l'interruzione di un collegamento elettrico.

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
English (en)
Other versions
IT1099210B (it
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/it
Application granted granted Critical
Publication of IT1099210B publication Critical patent/IT1099210B/it

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 Interruttore a tasto per la produzione e l'interruzione di un collegamento elettrico IT1099210B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2743360A DE2743360C2 (de) 1977-09-27 1977-09-27 Tastschalter zur Herstellung bzw. Unterbrechung einer elektrischen Verbindung

Publications (2)

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

Family

ID=6019976

Family Applications (1)

Application Number Title Priority Date Filing Date
IT28117/78A IT1099210B (it) 1977-09-27 1978-09-26 Interruttore a tasto per la produzione e l'interruzione di un collegamento elettrico

Country Status (6)

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

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0030984A1 (de) * 1979-12-20 1981-07-01 Willi Eigemeier Türschloss mit Falle und Riegel

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 (de) * 1972-12-23 1975-01-23 Grundig Emv Leichtgängiger Tastenschalter
DE2636988A1 (de) * 1975-08-22 1977-03-03 Lucas Industries Ltd Elektischer schalter
DE2537905C3 (de) * 1975-08-26 1979-10-25 Rudolf Schadow Gmbh, 1000 Berlin Elektrischer Schnappschalter mit einem streifenweise aufgeteilten Blech
US4017697A (en) * 1975-09-15 1977-04-12 Globe-Union Inc. Keyboard membrane switch having threshold force structure
FR2442502A1 (fr) * 1978-11-24 1980-06-20 Orega Cifte Clavier a touches a effet tactile de declenchement brusque

Also Published As

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

Similar Documents

Publication Publication Date Title
IT8522975A0 (it) Interrutore elettrico a schermo.
DE3578482D1 (de) Tastschalter.
IT8120761A0 (it) Interruttore elettrico a tasto.
IT8522976A0 (it) Interruttore elettrico a schermo.
IT8322685A0 (it) Dispositivo di interruttore a tasto.
IT8020332A0 (it) Interruttore a tasto.
IT8522974A0 (it) Interruttore elettrico a schermo.
BE886787A (fr) Commutateur a touche
DE3381068D1 (de) Tastenschalter.
GB2003664A (en) Key operated switches
BE891831A (nl) Capacitieve toetsschakelaar
DE3586237D1 (de) Tastschalter.
GB2058458B (en) Key switch
FR2492582B1 (fr) Interrupteur a touche
IT8620112A1 (it) Tasto multicontatto a contatti differiti nonche' tastiera realizzata con questo tasto
IT7828117A0 (it) Interruttore a tasto per laproduzione e l'interruzione di un collegamento elettrico.
IT8322149A0 (it) Interruttore multipolare a tasto.
BR8200170A (pt) Interruptor a tecla
JPS5418085A (en) Key switch
JPS52110478A (en) Key switch
IT8019737A0 (it) Interruttore a tasto.
EP0029489A3 (en) Key switch
JPS5457177A (en) Key switch
JPS5398070A (en) Key switch
JPS5491784A (en) Key switch