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
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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9216956U DE9216956U1 (no) | 1992-12-12 | 1992-12-12 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9216956U DE9216956U1 (no) | 1992-12-12 | 1992-12-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE9216956U1 true DE9216956U1 (no) | 1993-02-11 |
Family
ID=6887073
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE9216956U Expired - Lifetime DE9216956U1 (no) | 1992-12-12 | 1992-12-12 |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE9216956U1 (no) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006041271A1 (de) * | 2006-03-29 | 2007-10-04 | Kromberg & Schubert Gmbh & Co. Kg | Bedienungseinrichtung |
Citations (10)
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 (no) * | 1992-04-15 | 1992-09-03 | Buch Elektronik Gmbh, 3257 Springe, De | |
DE9200205U1 (no) * | 1992-01-10 | 1993-02-04 | Dyna Systems Gmbh, 8999 Scheidegg, De |
-
1992
- 1992-12-12 DE DE9216956U patent/DE9216956U1/de not_active Expired - Lifetime
Patent Citations (10)
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 (no) * | 1992-01-10 | 1993-02-04 | Dyna Systems Gmbh, 8999 Scheidegg, De | |
DE9205228U1 (no) * | 1992-04-15 | 1992-09-03 | Buch Elektronik Gmbh, 3257 Springe, De |
Cited By (2)
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 |