DE9303513U1 - Anordnung für Tastaturen von Kommunikations-Endgeräten - Google Patents

Anordnung für Tastaturen von Kommunikations-Endgeräten

Info

Publication number
DE9303513U1
DE9303513U1 DE9303513U DE9303513U DE9303513U1 DE 9303513 U1 DE9303513 U1 DE 9303513U1 DE 9303513 U DE9303513 U DE 9303513U DE 9303513 U DE9303513 U DE 9303513U DE 9303513 U1 DE9303513 U1 DE 9303513U1
Authority
DE
Germany
Prior art keywords
contact
switching mat
spacer plate
circuit board
keyboards
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 - Lifetime
Application number
DE9303513U
Other languages
German (de)
English (en)
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.)
DeTeWe Deutsche Telephonwerke AG and Co KG
Original Assignee
DeTeWe Deutsche Telephonwerke AG and Co KG
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 DeTeWe Deutsche Telephonwerke AG and Co KG filed Critical DeTeWe Deutsche Telephonwerke AG and Co KG
Priority to DE9303513U priority Critical patent/DE9303513U1/de
Publication of DE9303513U1 publication Critical patent/DE9303513U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/02Constructional features of telephone sets
    • H04M1/23Construction or mounting of dials or of equivalent devices; Means for facilitating the use thereof
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/02Input arrangements using manually operated switches, e.g. using keyboards or dials
    • G06F3/0202Constructional details or processes of manufacture of the input device
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/70Switches 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
    • H01H13/702Switches 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
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2239/00Miscellaneous
    • H01H2239/01Miscellaneous combined with other elements on the same substrate

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Push-Button Switches (AREA)
DE9303513U 1993-03-06 1993-03-06 Anordnung für Tastaturen von Kommunikations-Endgeräten Expired - Lifetime DE9303513U1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE9303513U DE9303513U1 (de) 1993-03-06 1993-03-06 Anordnung für Tastaturen von Kommunikations-Endgeräten

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9303513U DE9303513U1 (de) 1993-03-06 1993-03-06 Anordnung für Tastaturen von Kommunikations-Endgeräten

Publications (1)

Publication Number Publication Date
DE9303513U1 true DE9303513U1 (de) 1993-05-13

Family

ID=6890448

Family Applications (1)

Application Number Title Priority Date Filing Date
DE9303513U Expired - Lifetime DE9303513U1 (de) 1993-03-06 1993-03-06 Anordnung für Tastaturen von Kommunikations-Endgeräten

Country Status (1)

Country Link
DE (1) DE9303513U1 (fi)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4325078A1 (de) * 1993-07-22 1995-01-26 Deutsche Telephonwerk Kabel Vorrichtung zur Montage einer Tastenmatte in einem Kommunikations-Endgerät

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4325078A1 (de) * 1993-07-22 1995-01-26 Deutsche Telephonwerk Kabel Vorrichtung zur Montage einer Tastenmatte in einem Kommunikations-Endgerät

Similar Documents

Publication Publication Date Title
DE3803023C2 (fi)
EP1786107B1 (de) Kapazitiver Berührungsschalter
DE2635888A1 (de) Tastenfeld zur betaetigung elektrischer geraete
DE29713756U1 (de) Wasserdichte Tastatureinrichtung
DE3142880A1 (de) Drucktastenanordnung
EP2442035A2 (de) Bedienvorrichtung für ein elektrisches Haushaltsgerät
EP0594987B1 (de) Elektrische Baugruppe
DE3643124A1 (de) Tastatur
EP0433814A2 (de) Drucktastenanordnung
DE4307613C2 (de) Anordnung für Tastaturen von Kommunikations-Endgeräten
DE9303513U1 (de) Anordnung für Tastaturen von Kommunikations-Endgeräten
EP0196633B1 (de) Tastenkappe für eine in einem Gehäuse angeordnete Tastatur
DE3524138C2 (fi)
EP0078036B1 (de) Tastatur für Kommunikationsendgeräte
EP0546468A2 (de) Tastenfeld
EP0207278B1 (de) Übertragungsvorrichtung für Bedienfelder in Kommunikationsendgeräten
DE19836793C2 (de) Bedienelement zum selektiven Herstellen elektrischer Kontakte
DE3504424A1 (de) Schaltfolientastatur
DE4416096A1 (de) Kontaktierung von Betätigungs- und Anzeigemitteln
EP1794767B1 (de) Elektrischer schalter
EP1577916B1 (de) Schaltereinheit für ein Kraftfahrzeug
DE19757514C2 (de) Elektrisches Schaltgerät
DE10303447B3 (de) Beleuchtete Tastatur
DE3003715A1 (de) Drucktastenanordnung
DE3706739C2 (fi)