CA2090001A1 - Interrupteurs de bouchon de touche - Google Patents

Interrupteurs de bouchon de touche

Info

Publication number
CA2090001A1
CA2090001A1 CA 2090001 CA2090001A CA2090001A1 CA 2090001 A1 CA2090001 A1 CA 2090001A1 CA 2090001 CA2090001 CA 2090001 CA 2090001 A CA2090001 A CA 2090001A CA 2090001 A1 CA2090001 A1 CA 2090001A1
Authority
CA
Canada
Prior art keywords
base plate
key button
structure according
button structure
push button
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.)
Abandoned
Application number
CA 2090001
Other languages
English (en)
Inventor
William W. Kidston
Roger M. De'ath
Donald E. Griffiths
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.)
McKechnie UK Ltd
Original Assignee
William W. Kidston
Roger M. De'ath
Donald E. Griffiths
Mckechnie Uk Limited
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
Priority claimed from GB929203859A external-priority patent/GB9203859D0/en
Priority claimed from GB929220061A external-priority patent/GB9220061D0/en
Application filed by William W. Kidston, Roger M. De'ath, Donald E. Griffiths, Mckechnie Uk Limited filed Critical William W. Kidston
Publication of CA2090001A1 publication Critical patent/CA2090001A1/fr
Abandoned 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
    • 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
    • H01H13/705—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 construction, mounting or arrangement of operating parts, e.g. push-buttons or keys
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2215/00—Tactile feedback
    • H01H2215/004—Collapsible dome or bubble
    • H01H2215/012—Positioning of individual dome
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2221/00—Actuators
    • H01H2221/024—Transmission element
    • H01H2221/026—Guiding or lubricating nylon
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2221/00—Actuators
    • H01H2221/024—Transmission element
    • H01H2221/03—Stoppers for on or off position
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2221/00—Actuators
    • H01H2221/064—Limitation of actuating pressure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2221/00—Actuators
    • H01H2221/066—Actuators replaceable
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2223/00—Casings
    • H01H2223/054—Mounting of key housings on same printed circuit
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2233/00—Key modules
    • H01H2233/01—Key modules mounted on laykey
    • H01H2233/02—Key modules mounted on laykey captured between assembled parts of support

Landscapes

  • Push-Button Switches (AREA)
  • Input From Keyboards Or The Like (AREA)
CA 2090001 1992-02-22 1993-02-19 Interrupteurs de bouchon de touche Abandoned CA2090001A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB929203859A GB9203859D0 (en) 1992-02-22 1992-02-22 Keyboard
GB9220061.7 1992-09-23
GB929220061A GB9220061D0 (en) 1992-09-23 1992-09-23 Switch assembly
GB9203859.5 1992-09-23

Publications (1)

Publication Number Publication Date
CA2090001A1 true CA2090001A1 (fr) 1993-08-23

Family

ID=26300368

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2090001 Abandoned CA2090001A1 (fr) 1992-02-22 1993-02-19 Interrupteurs de bouchon de touche

Country Status (4)

Country Link
EP (1) EP0558239A1 (fr)
JP (1) JPH0668746A (fr)
CA (1) CA2090001A1 (fr)
GB (1) GB2264393A (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4307909A1 (de) * 1993-03-12 1994-09-15 Marquardt Gmbh Gehäuseteil mit Drucktastenschalter
PL182343B1 (pl) 1995-06-13 2001-12-31 Mec As Lacznik elektryczny do tworzenia polaczen elektrycznych i sposób wytwarzania lacznika elektrycznego PL PL PL
JP3824751B2 (ja) * 1997-09-22 2006-09-20 アルプス電気株式会社 プッシュスイッチ付回転型電気部品
DE19950367C1 (de) * 1999-10-19 2001-02-01 Siemens Ag Drucktaster mit federndem Dichtelement
FR2800904B1 (fr) * 1999-11-10 2002-04-05 Dav Dispositif de commutation unitaire etanche
FR2803084B1 (fr) * 1999-12-27 2002-04-19 Itt Mfg Entpr S Inc Commutateur electrique a effet tactile fixe par emboitement elastique sur une plaque a circuits
MXPA03009032A (es) 2001-04-03 2004-02-12 James Hardie Res Pty Ltd Tablas de acabado externo de fibrocemento y metodos para fabricar e instalar las mismas.
DK1534511T3 (da) 2002-07-16 2012-07-09 Hardie James Technology Ltd Emballage til præfabrikerede fibercementprodukter
US8281535B2 (en) 2002-07-16 2012-10-09 James Hardie Technology Limited Packaging prefinished fiber cement articles
MXPA05003691A (es) 2002-10-07 2005-11-17 James Hardie Int Finance Bv Material mixto de fibrocemento de densidad media durable.
DE10247093B3 (de) * 2002-10-09 2004-06-09 Siemens Ag Navigationsschalter
US7436391B2 (en) 2002-10-09 2008-10-14 Siemens Aktiengesellschaft Navigation switch
US7998571B2 (en) 2004-07-09 2011-08-16 James Hardie Technology Limited Composite cement article incorporating a powder coating and methods of making same
FR2895830B1 (fr) * 2006-01-05 2008-03-21 Arnould App Electr Appareil electrique comportant un corps admettant deux positions de fixation
AU2007236561B2 (en) 2006-04-12 2012-12-20 James Hardie Technology Limited A surface sealed reinforced building element
JP2008153169A (ja) * 2006-12-20 2008-07-03 Yamaha Corp 電子機器のパネル操作子構造
CN101604590B (zh) * 2009-06-09 2011-12-28 广州广电运通金融电子股份有限公司 一种键盘按键及具有该键盘按键的键盘
US8404990B2 (en) 2010-06-30 2013-03-26 3M Innovative Properties Company Switch system having a button travel limit feature
CN108257806B (zh) * 2018-01-09 2023-12-22 歌尔科技有限公司 一种按键以及电子设备
CN111345627A (zh) * 2020-02-26 2020-06-30 惠州市睿普斯林智能科技有限公司 沙发及沙发开关
CN113830217A (zh) * 2021-10-26 2021-12-24 广东高标电子科技有限公司 一种按键操作装置及电动辅助自行车

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2062304B (en) * 1979-10-15 1983-07-13 Casio Computer Co Ltd Key input device for electronic timepiece calculator
DE3011674C2 (de) * 1980-03-26 1984-07-26 Preh, Elektrofeinmechanische Werke Jakob Preh Nachf. Gmbh & Co, 8740 Bad Neustadt Tastatur
DE3041859A1 (de) * 1980-11-06 1982-06-03 Preh Elektro Feinmechanik Tastatur
DE3240940A1 (de) * 1982-11-05 1984-05-10 Wilhelm Ruf KG, 8000 München Taste zum schliessen elektrischer kontakte
DE3481670D1 (de) * 1983-04-20 1990-04-19 Bebie & Co Tastaturanordnung.
DE8334679U1 (de) * 1983-12-02 1984-03-01 Siemens AG, 1000 Berlin und 8000 München Taste
JPS60127620A (ja) * 1983-12-12 1985-07-08 興国ゴム工業株式会社 キ−ボ−ド用スプリングユニツト
DE8515869U1 (de) * 1985-05-30 1986-11-13 Siemens AG, 1000 Berlin und 8000 München Tastenbaustein
GB8719369D0 (en) * 1987-08-15 1987-09-23 Harboro Rubber Co Ltd Manufacture of contact pad arrays

Also Published As

Publication number Publication date
GB9303386D0 (en) 1993-04-07
JPH0668746A (ja) 1994-03-11
GB2264393A (en) 1993-08-25
EP0558239A1 (fr) 1993-09-01

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Legal Events

Date Code Title Description
FZDE Dead