ES2073500T3 - CAPTIVE KEYBOARD KEYPAD. - Google Patents

CAPTIVE KEYBOARD KEYPAD.

Info

Publication number
ES2073500T3
ES2073500T3 ES90124541T ES90124541T ES2073500T3 ES 2073500 T3 ES2073500 T3 ES 2073500T3 ES 90124541 T ES90124541 T ES 90124541T ES 90124541 T ES90124541 T ES 90124541T ES 2073500 T3 ES2073500 T3 ES 2073500T3
Authority
ES
Spain
Prior art keywords
keys
captive
keyboard
framework
bunch
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
ES90124541T
Other languages
Spanish (es)
Inventor
Christian Bourel
Jean-Paul Pholoppe
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.)
ALE International SAS
Original Assignee
Alcatel Business Systemes SA
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 Alcatel Business Systemes SA filed Critical Alcatel Business Systemes SA
Application granted granted Critical
Publication of ES2073500T3 publication Critical patent/ES2073500T3/en
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
    • 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
    • H01H2233/006—Separating individual keys after mounting

Landscapes

  • Input From Keyboards Or The Like (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Circuits Of Receivers In General (AREA)
  • Telephone Function (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Telephone Set Structure (AREA)

Abstract

The present invention relates to a keyboard with captive keys, that is to say a keyboard which retains the keys once they are in place, whatever the orientation thereof. The keyboard with captive keys comprises a support (1) provided with several pockets (2), several keys (11) each inserted into a pocket, these keys coming from a bunch which also incorporates a framework (10), each of the keys being connected to this framework in an initial conformation and being detached from the latter along one fracture surface (20) at least in a final conformation. Moreover, - the keys (11) are arranged in the bunch in a configuration which coincides with that of the pockets, - each of the fracture surfaces (20) of a key is inclined relative to the direction of insertion of this key, - the framework (10) is fixed in coincidence against the support (1) by fixing means. a
ES90124541T 1989-12-28 1990-12-18 CAPTIVE KEYBOARD KEYPAD. Expired - Lifetime ES2073500T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8917344A FR2656735B1 (en) 1989-12-28 1989-12-28 CAPTIVE KEYBOARD.

Publications (1)

Publication Number Publication Date
ES2073500T3 true ES2073500T3 (en) 1995-08-16

Family

ID=9389083

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90124541T Expired - Lifetime ES2073500T3 (en) 1989-12-28 1990-12-18 CAPTIVE KEYBOARD KEYPAD.

Country Status (6)

Country Link
EP (1) EP0435131B1 (en)
AT (1) ATE124166T1 (en)
DE (1) DE69020322T2 (en)
DK (1) DK0435131T3 (en)
ES (1) ES2073500T3 (en)
FR (1) FR2656735B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1277814B1 (en) * 1995-02-02 1997-11-12 Peisa Srl ELECTRIC SWITCH AND METHOD FOR ITS MANUFACTURE
ES2304891B1 (en) 2007-04-04 2009-06-04 Bsh Electrodomesticos España, S.A. KEYBOARD FOR AN APPLIANCES AND METHOD TO INSTALL IT.
DE102008010217B3 (en) * 2008-02-20 2009-09-10 Preh Gmbh Switch panel assembly with control and cover from a common base and a motor vehicle and a household appliance so

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3860771A (en) * 1973-10-29 1975-01-14 Chomerics Inc Keyboard switch assembly with dome shaped actuator having associated underlying contactor means
SE433675B (en) * 1981-04-09 1984-06-04 Ericsson Telefon Ab L M PROCEDURE FOR MANUFACTURING A PRESSURE BUTTON
IT1155482B (en) * 1982-04-02 1987-01-28 Olivetti & Co Spa CONTACT KEYBOARD AND METHOD FOR THE MANUFACTURE OF THE SAME
US4638151A (en) * 1984-05-25 1987-01-20 Canon Kabushiki Kaisha Keyboard of an electronic apparatus
US4609791A (en) * 1984-12-20 1986-09-02 Itt Corporation Flexible diaphragm keypad and method of manufacture

Also Published As

Publication number Publication date
FR2656735A1 (en) 1991-07-05
FR2656735B1 (en) 1996-04-26
ATE124166T1 (en) 1995-07-15
EP0435131B1 (en) 1995-06-21
DE69020322T2 (en) 1995-11-02
EP0435131A1 (en) 1991-07-03
DE69020322D1 (en) 1995-07-27
DK0435131T3 (en) 1995-10-30

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