DE59007311D1 - Tastensatz. - Google Patents

Tastensatz.

Info

Publication number
DE59007311D1
DE59007311D1 DE59007311T DE59007311T DE59007311D1 DE 59007311 D1 DE59007311 D1 DE 59007311D1 DE 59007311 T DE59007311 T DE 59007311T DE 59007311 T DE59007311 T DE 59007311T DE 59007311 D1 DE59007311 D1 DE 59007311D1
Authority
DE
Germany
Prior art keywords
key set
key
support
contact plunger
contact
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 - Fee Related
Application number
DE59007311T
Other languages
English (en)
Inventor
Gerhard Krauss
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.)
Grundig EMV Elektromechanische Versuchsanstalt Max Grundig GmbH
Original Assignee
Grundig EMV Elektromechanische Versuchsanstalt Max Grundig GmbH
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 Grundig EMV Elektromechanische Versuchsanstalt Max Grundig GmbH filed Critical Grundig EMV Elektromechanische Versuchsanstalt Max Grundig GmbH
Application granted granted Critical
Publication of DE59007311D1 publication Critical patent/DE59007311D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2221/00—Actuators
    • H01H2221/036—Return force
    • H01H2221/044—Elastic part on actuator or casing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2233/00—Key modules
    • H01H2233/002—Key modules joined to form button rows
    • H01H2233/004—One molded part

Landscapes

  • Push-Button Switches (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Mechanisms For Operating Contacts (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Percussion Or Vibration Massage (AREA)
DE59007311T 1989-07-11 1990-06-15 Tastensatz. Expired - Fee Related DE59007311D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE8908429U DE8908429U1 (de) 1989-07-11 1989-07-11 Tastensatz

Publications (1)

Publication Number Publication Date
DE59007311D1 true DE59007311D1 (de) 1994-11-03

Family

ID=6840970

Family Applications (2)

Application Number Title Priority Date Filing Date
DE8908429U Expired DE8908429U1 (de) 1989-07-11 1989-07-11 Tastensatz
DE59007311T Expired - Fee Related DE59007311D1 (de) 1989-07-11 1990-06-15 Tastensatz.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE8908429U Expired DE8908429U1 (de) 1989-07-11 1989-07-11 Tastensatz

Country Status (3)

Country Link
EP (1) EP0407754B1 (de)
AT (1) ATE112412T1 (de)
DE (2) DE8908429U1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9011181U1 (de) * 1990-07-30 1990-10-04 Grundig E.M.V. Elektro-Mechanische Versuchsanstalt Max Grundig holländ. Stiftung & Co KG, 8510 Fürth Ausschwenkbare Bedieneinheit
DE9207290U1 (de) * 1992-05-29 1992-07-16 Grundig E.M.V. Elektro-Mechanische Versuchsanstalt Max Grundig holländ. Stiftung & Co KG, 8510 Fürth Drucktasteneinheit mit Schnapphakenanordnung im Drucktastendurchbruchbereich
DE29701148U1 (de) * 1997-01-23 1997-04-17 Bosch-Siemens Hausgeräte GmbH, 81669 München Drucktaster
DE19739575C2 (de) * 1997-09-10 2003-10-16 Aeg Hausgeraete Gmbh Funktionsblock, insbesondere Tastenblock, für die Bedienfläche eines Geräts sowie Bedienfläche eines Geräts mit einem derartigen Funktionsblock
KR19990018549U (ko) * 1997-11-12 1999-06-05 전주범 카 오디오용 컨트롤 패널의 쿠션 패드
ES2316345T3 (es) * 2000-07-05 2009-04-16 Niko Aparato que actua un contacto.
DE10349592B4 (de) * 2003-03-05 2009-06-25 Electrolux Home Products Corp. N.V. Tastenblock zum Einsetzen in eine Blende und Montageanordnung eines Tastenblocks an einer Blende
DE10309516B3 (de) * 2003-03-05 2004-11-25 Electrolux Home Products Corporation N.V. Tastenblock mit Federgeometrie
DE10309515B3 (de) * 2003-03-05 2005-02-03 Electrolux Home Products Corporation N.V. Tastenblock zum Einsetzen in eine Blende
DE102008038568B4 (de) * 2008-08-20 2017-07-20 Leopold Kostal Gmbh & Co. Kg Anordnung von mehreren Betätigungselementen für Drucktaster oder Druckschalter, sowie Gerät mit einer solchen Anordnung
DE102008038567B4 (de) 2008-08-20 2018-08-16 Leopold Kostal Gmbh & Co. Kg Anordnung von miteinander verbundenen Betätigungselementen für Drucktaster oder Druckschalter

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4163883A (en) * 1977-12-30 1979-08-07 Texas Instruments Incorporated Keyboard with illuminated keys
US4315114A (en) * 1980-03-24 1982-02-09 International Telephone And Telegraph Corporation Keyboard switch assembly
DE3041186C2 (de) * 1980-09-13 1984-03-29 Philips Patentverwaltung Gmbh, 2000 Hamburg Drucktastenanordnung in einem Gerät der elektrischen Nachrichtentechnik
DE3607689A1 (de) * 1986-03-08 1987-09-17 Telefonbau & Normalzeit Gmbh Drucktaste groesserer breite
DE3736116A1 (de) * 1987-10-26 1989-05-11 Preh Elektro Feinmechanik Tastenkappe fuer eine tastatur

Also Published As

Publication number Publication date
EP0407754A2 (de) 1991-01-16
ATE112412T1 (de) 1994-10-15
EP0407754A3 (en) 1991-10-23
DE8908429U1 (de) 1989-08-24
EP0407754B1 (de) 1994-09-28

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Legal Events

Date Code Title Description
8320 Willingness to grant licences declared (paragraph 23)
8327 Change in the person/name/address of the patent owner

Owner name: GRUNDIG E.M.V. ELEKTRO-MECHANISCHE VERSUCHSANSTALT

8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee