HK55996A - Push-button device - Google Patents

Push-button device

Info

Publication number
HK55996A
HK55996A HK55996A HK55996A HK55996A HK 55996 A HK55996 A HK 55996A HK 55996 A HK55996 A HK 55996A HK 55996 A HK55996 A HK 55996A HK 55996 A HK55996 A HK 55996A
Authority
HK
Hong Kong
Prior art keywords
push
button device
button
Prior art date
Application number
HK55996A
Other languages
English (en)
Inventor
Hartmut Kamin
Original Assignee
Siemens Nixdorf Inf Syst
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 Siemens Nixdorf Inf Syst filed Critical Siemens Nixdorf Inf Syst
Publication of HK55996A publication Critical patent/HK55996A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
    • H01H3/12—Push-buttons
    • H01H3/122—Push-buttons with enlarged actuating area, e.g. of the elongated bar-type; Stabilising means therefor
    • H01H3/125—Push-buttons with enlarged actuating area, e.g. of the elongated bar-type; Stabilising means therefor using a scissor mechanism as stabiliser
HK55996A 1990-12-10 1996-03-28 Push-button device HK55996A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4039379A DE4039379C1 (zh) 1990-12-10 1990-12-10

Publications (1)

Publication Number Publication Date
HK55996A true HK55996A (en) 1996-04-03

Family

ID=6419988

Family Applications (1)

Application Number Title Priority Date Filing Date
HK55996A HK55996A (en) 1990-12-10 1996-03-28 Push-button device

Country Status (4)

Country Link
EP (1) EP0490023B1 (zh)
DE (2) DE4039379C1 (zh)
ES (1) ES2066271T3 (zh)
HK (1) HK55996A (zh)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2589927Y2 (ja) * 1993-04-05 1999-02-03 ブラザー工業株式会社 キースイッチ装置
US5504283A (en) * 1992-10-28 1996-04-02 Brother Kogyo Kabushiki Kaisha Key switch device
DE4316998A1 (de) * 1993-05-21 1994-11-24 Eaton Controls Gmbh Elektrischer Drucktastenschalter
JP3201102B2 (ja) * 1993-11-05 2001-08-20 ブラザー工業株式会社 キースイッチ装置及びその組立方法
DE4401644C2 (de) * 1994-01-21 1997-02-06 Kammerer Gmbh M Drucktaste zur Betätigung von Regelgliedern, insbesondere Heizungs-, Klima- und Lüftungsreglern in Kraftfahrzeugen
DE9407412U1 (de) * 1994-05-04 1994-09-29 Chen Pao Chin Tastenschalter für einen Computer
TW281743B (en) * 1995-08-11 1996-07-21 Fujitoru Takamisawa Parts Co Ltd Keyswitch having a reduced height and a keyboard using such a keyswitch
US5813521A (en) * 1995-08-11 1998-09-29 Fujitsu Takamisawa Component Limited Keyswitch having a reduced height and a keyboard using such a keyswitch
US5772008A (en) * 1996-07-08 1998-06-30 Behavior Tech Computer Corporation Keyboard switch actuator assembly including keycap and scissors type linkage
US5746308A (en) * 1996-12-02 1998-05-05 Acer Peripherals, Inc. Push button switch having scissors-type arm members
JP2000315434A (ja) * 1999-03-01 2000-11-14 Brother Ind Ltd キースイッチ装置、キースイッチ装置を備えたキーボード及びキーボードを備えた電子機器
JP5241812B2 (ja) 2010-12-22 2013-07-17 キヤノン株式会社 スイッチ装置
DE102017216824A1 (de) 2017-09-22 2019-03-28 Audi Ag Bedieneinrichtung mit einem Scherengelenkelement, Verfahren zum Betreiben eines Kraftfahrzeugs, Kraftfahrzeug

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4433225A (en) * 1983-02-22 1984-02-21 General Instrument Corporation Keytop levelling mechanism
DE3329698A1 (de) * 1983-08-17 1985-03-07 Preh, Elektrofeinmechanische Werke Jakob Preh Nachf. Gmbh & Co, 8740 Bad Neustadt Drucktaste
DE3719839C1 (de) * 1987-06-13 1988-10-13 Preh Elektro Feinmechanik Drucktasteneinrichtung

Also Published As

Publication number Publication date
DE4039379C1 (zh) 1992-04-30
DE59104068D1 (de) 1995-02-09
EP0490023A1 (de) 1992-06-17
ES2066271T3 (es) 1995-03-01
EP0490023B1 (de) 1994-12-28

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)