DE59902816D1 - Drucktaste - Google Patents

Drucktaste

Info

Publication number
DE59902816D1
DE59902816D1 DE59902816T DE59902816T DE59902816D1 DE 59902816 D1 DE59902816 D1 DE 59902816D1 DE 59902816 T DE59902816 T DE 59902816T DE 59902816 T DE59902816 T DE 59902816T DE 59902816 D1 DE59902816 D1 DE 59902816D1
Authority
DE
Germany
Prior art keywords
recess
key head
engagement
push button
intermediate part
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
DE59902816T
Other languages
English (en)
Inventor
Hans Richter
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.)
Rafi GmbH and Co Elektrotechnische Spezialfabrik
Original Assignee
Rafi GmbH and Co Elektrotechnische Spezialfabrik
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 Rafi GmbH and Co Elektrotechnische Spezialfabrik filed Critical Rafi GmbH and Co Elektrotechnische Spezialfabrik
Application granted granted Critical
Publication of DE59902816D1 publication Critical patent/DE59902816D1/de
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
    • 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
    • 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
    • H01H2217/00—Facilitation of operation; Human engineering
    • H01H2217/01—Off centre actuation
    • 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
    • H01H2221/028—Telescopic guiding
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2227/00—Dimensions; Characteristics
    • H01H2227/036—Minimise height

Landscapes

  • Push-Button Switches (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Massaging Devices (AREA)
  • Eye Examination Apparatus (AREA)
DE59902816T 1998-01-22 1999-01-20 Drucktaste Expired - Lifetime DE59902816D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19802292A DE19802292C1 (de) 1998-01-22 1998-01-22 Drucktaste
PCT/EP1999/000313 WO1999038180A1 (de) 1998-01-22 1999-01-20 Drucktaste

Publications (1)

Publication Number Publication Date
DE59902816D1 true DE59902816D1 (de) 2002-10-31

Family

ID=7855332

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19802292A Expired - Fee Related DE19802292C1 (de) 1998-01-22 1998-01-22 Drucktaste
DE59902816T Expired - Lifetime DE59902816D1 (de) 1998-01-22 1999-01-20 Drucktaste

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19802292A Expired - Fee Related DE19802292C1 (de) 1998-01-22 1998-01-22 Drucktaste

Country Status (9)

Country Link
US (1) US6284992B1 (de)
EP (1) EP0968508B1 (de)
JP (1) JP2001516499A (de)
AT (1) ATE225081T1 (de)
AU (1) AU738683B2 (de)
CA (1) CA2284219A1 (de)
DE (2) DE19802292C1 (de)
IL (1) IL131861A (de)
WO (1) WO1999038180A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7133033B1 (en) * 1999-12-02 2006-11-07 Advanced Input Devices Uk Limited Actuator for a switch
FR2811468B1 (fr) * 2000-07-06 2003-01-31 Mafelec Bouton poussoir
TW519293U (en) * 2002-01-24 2003-01-21 Darfon Electronics Corp Button apparatus with a complex elastic unit
US6860509B2 (en) * 2002-02-08 2005-03-01 Key Safety Systems, Inc. Switch assembly for an airbag module attachment
JP2004281291A (ja) * 2003-03-18 2004-10-07 Matsushita Electric Ind Co Ltd 電子機器およびそれに用いられる押し釦
JP4302024B2 (ja) * 2004-09-17 2009-07-22 株式会社ソニー・コンピュータエンタテインメント ボタン構造、携帯型電子装置
JP4585394B2 (ja) * 2004-09-22 2010-11-24 株式会社リコー キートップ部品、操作キー及び電子機器
FR3004849B1 (fr) * 2013-04-23 2015-04-10 Legrand France Commutateur electrique a touche de commande monostable
JP6165531B2 (ja) * 2013-07-17 2017-07-19 富士通コンポーネント株式会社 キーボード
CN103887103B (zh) * 2014-01-29 2016-01-27 苏州达方电子有限公司 按键与键盘

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2848741A1 (de) * 1978-11-10 1980-05-22 Standard Elektrik Lorenz Ag Druckknopf fuer tastschalter
US5120923A (en) * 1989-10-06 1992-06-09 Takafumi Kato Push button switch
JP2557557Y2 (ja) * 1991-02-12 1997-12-10 ミネベア株式会社 キースイッチ
US5306886A (en) * 1992-06-15 1994-04-26 Smk Co., Ltd. Keyboard switch
US5386091A (en) * 1993-04-08 1995-01-31 Compaq Computer Corporation Low profile keyswitch
DE19544702A1 (de) * 1995-11-30 1997-06-05 Marquardt Gmbh Elektrischer Schalter
US5626223A (en) 1996-07-01 1997-05-06 Packard Hughes Interconnect Company Cam-assisted switch

Also Published As

Publication number Publication date
JP2001516499A (ja) 2001-09-25
CA2284219A1 (en) 1999-07-29
IL131861A0 (en) 2001-03-19
AU3249999A (en) 1999-08-09
EP0968508A2 (de) 2000-01-05
DE19802292C1 (de) 1999-08-26
EP0968508B1 (de) 2002-09-25
IL131861A (en) 2003-09-17
WO1999038180A1 (de) 1999-07-29
US6284992B1 (en) 2001-09-04
AU738683B2 (en) 2001-09-27
ATE225081T1 (de) 2002-10-15

Similar Documents

Publication Publication Date Title
DE69932179D1 (de) Bodenbelagsplatte, wandpaneel oder ähnliches
DE69213293D1 (de) Tastatur mit beleuchteten Tasten
FR2659459B1 (fr) Touche a effet tactile et clavier utilisant cette touche.
ATE185395T1 (de) Zylinderschloss und schlüssel einen profilierten schlüssel umfassend
ATE225081T1 (de) Drucktaste
FR2796754B1 (fr) Commutateur a double pression
DK1026743T3 (da) Trykkontaktvekselretter
BR0012527A (pt) Uma tecla de posicionamento para um teclado ou um teclado compacto
ATE102388T1 (de) Abdeckung fuer folientastaturen.
DE69016569D1 (de) Langhubtastschalter mit verstärktem Benutzer-Feedback.
BR8902157A (pt) Relogio de mesa em miniatura
KR920004676A (ko) 습기방지 벽돌 및 합성수지제 파렛트의 사용 및 시공방법
DE59800404D1 (de) Flachschlüssel für Zylinderschlösser
AU5208001A (en) Seal assembly for limiting the movement of a seal within a seal housing
NZ519149A (en) Decoupled push keys
KR200272282Y1 (ko) 전구식버튼이 설치되고 돌출버튼이 제거된 박막판버튼식으로 된 키보드
PT1327397E (pt) Porta-chaves melhorado
KR920005197A (ko) 푸시 버튼 스위치
DE68917827T2 (de) Tastaturschalter.
KR920013240A (ko) 전자건반악기의 건반 장치
KR920006253A (ko) 석탄재를 이용한 세라믹 조성물
KR970051565A (ko) 핑거스위치구조
KR910013335A (ko) 푸시 스위치
KR950007063U (ko) 손가락 길이에 따른 높낮이 키(key)를 가진 자판기(keyboard)
KR890006459A (ko) 안전벨트 착용 경보장치

Legal Events

Date Code Title Description
8364 No opposition during term of opposition