DE9216956U1 - - Google Patents

Info

Publication number
DE9216956U1
DE9216956U1 DE9216956U DE9216956U DE9216956U1 DE 9216956 U1 DE9216956 U1 DE 9216956U1 DE 9216956 U DE9216956 U DE 9216956U DE 9216956 U DE9216956 U DE 9216956U DE 9216956 U1 DE9216956 U1 DE 9216956U1
Authority
DE
Germany
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 - Lifetime
Application number
DE9216956U
Other languages
German (de)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE9216956U priority Critical patent/DE9216956U1/de
Publication of DE9216956U1 publication Critical patent/DE9216956U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • H01H13/703—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 spacers between contact carrying layers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2209/00—Layers
    • H01H2209/012—Layers avoiding too large deformation or stress
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2211/00—Spacers
    • H01H2211/006—Individual areas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2231/00—Applications
    • H01H2231/006—Bank automat; Cash register; Vending machine
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2239/00—Miscellaneous
    • H01H2239/038—Anti-vandalism
DE9216956U 1992-12-12 1992-12-12 Expired - Lifetime DE9216956U1 (fi)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE9216956U DE9216956U1 (fi) 1992-12-12 1992-12-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9216956U DE9216956U1 (fi) 1992-12-12 1992-12-12

Publications (1)

Publication Number Publication Date
DE9216956U1 true DE9216956U1 (fi) 1993-02-11

Family

ID=6887073

Family Applications (1)

Application Number Title Priority Date Filing Date
DE9216956U Expired - Lifetime DE9216956U1 (fi) 1992-12-12 1992-12-12

Country Status (1)

Country Link
DE (1) DE9216956U1 (fi)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006041271A1 (de) * 2006-03-29 2007-10-04 Kromberg & Schubert Gmbh & Co. Kg Bedienungseinrichtung

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1640523B2 (de) * 1966-04-26 1975-10-16 International Business Machines Corp., Armonk, N.Y. (V.St.A.) Tastenwerk zur Betätigung einer druckempfindlichen elektrischen Schalteranordnung
DE2517903A1 (de) * 1974-05-06 1975-11-27 Philips Nv Tastenfeld
DE3031484A1 (de) * 1980-08-21 1982-11-04 Grundig Emv Drucktastenschalter
US4430531A (en) * 1982-03-15 1984-02-07 Hewlett-Packard Company Snap disc keyboard
EP0210973A1 (de) * 1985-06-14 1987-02-04 Siemens Aktiengesellschaft Österreich Tastwahlblock
DD251432A1 (de) * 1986-07-25 1987-11-11 Elektronische Bauelemente Veb Tipptastenschalter mit unedelmetallkontaktsystem
US4720610A (en) * 1986-12-19 1988-01-19 Amp Incorporated Membrane key switch with anti-inversion feature
DE3741750A1 (de) * 1987-12-09 1989-06-22 Comtronic Gmbh Folientastatur
DE9205228U1 (fi) * 1992-04-15 1992-09-03 Buch Elektronik Gmbh, 3257 Springe, De
DE9200205U1 (fi) * 1992-01-10 1993-02-04 Dyna Systems Gmbh, 8999 Scheidegg, De

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1640523B2 (de) * 1966-04-26 1975-10-16 International Business Machines Corp., Armonk, N.Y. (V.St.A.) Tastenwerk zur Betätigung einer druckempfindlichen elektrischen Schalteranordnung
DE2517903A1 (de) * 1974-05-06 1975-11-27 Philips Nv Tastenfeld
DE3031484A1 (de) * 1980-08-21 1982-11-04 Grundig Emv Drucktastenschalter
US4430531A (en) * 1982-03-15 1984-02-07 Hewlett-Packard Company Snap disc keyboard
EP0210973A1 (de) * 1985-06-14 1987-02-04 Siemens Aktiengesellschaft Österreich Tastwahlblock
DD251432A1 (de) * 1986-07-25 1987-11-11 Elektronische Bauelemente Veb Tipptastenschalter mit unedelmetallkontaktsystem
US4720610A (en) * 1986-12-19 1988-01-19 Amp Incorporated Membrane key switch with anti-inversion feature
DE3741750A1 (de) * 1987-12-09 1989-06-22 Comtronic Gmbh Folientastatur
DE9200205U1 (fi) * 1992-01-10 1993-02-04 Dyna Systems Gmbh, 8999 Scheidegg, De
DE9205228U1 (fi) * 1992-04-15 1992-09-03 Buch Elektronik Gmbh, 3257 Springe, De

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006041271A1 (de) * 2006-03-29 2007-10-04 Kromberg & Schubert Gmbh & Co. Kg Bedienungseinrichtung
DE102006041271B4 (de) * 2006-03-29 2008-09-18 Kromberg & Schubert Gmbh & Co. Kg Bedienungseinrichtung

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