DE3781954D1 - Drucktastenschalter, insbesondere tastschalter. - Google Patents

Drucktastenschalter, insbesondere tastschalter.

Info

Publication number
DE3781954D1
DE3781954D1 DE8787109591T DE3781954T DE3781954D1 DE 3781954 D1 DE3781954 D1 DE 3781954D1 DE 8787109591 T DE8787109591 T DE 8787109591T DE 3781954 T DE3781954 T DE 3781954T DE 3781954 D1 DE3781954 D1 DE 3781954D1
Authority
DE
Germany
Prior art keywords
push button
button switches
locates
contact springs
switch
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
DE8787109591T
Other languages
English (en)
Inventor
Klaus Bernd Wisskirchen
Klaus Hinze
Reinhard Ludwig Fricke
Alfred Heeb
Dieter Michalski
Wolfgang Schulze
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.)
Rudolph Schadow GmbH
Original Assignee
Rudolph Schadow 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 Rudolph Schadow GmbH filed Critical Rudolph Schadow GmbH
Priority to DE8787109591T priority Critical patent/DE3781954D1/de
Application granted granted Critical
Publication of DE3781954D1 publication Critical patent/DE3781954D1/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
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/50—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a single operating member

Landscapes

  • Push-Button Switches (AREA)
  • Mechanisms For Operating Contacts (AREA)
DE8787109591T 1986-07-09 1987-07-03 Drucktastenschalter, insbesondere tastschalter. Expired - Lifetime DE3781954D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8787109591T DE3781954D1 (de) 1986-07-09 1987-07-03 Drucktastenschalter, insbesondere tastschalter.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19863622962 DE3622962A1 (de) 1986-07-09 1986-07-09 Drucktastenschalter, insbesondere tastschalter
DE8787109591T DE3781954D1 (de) 1986-07-09 1987-07-03 Drucktastenschalter, insbesondere tastschalter.

Publications (1)

Publication Number Publication Date
DE3781954D1 true DE3781954D1 (de) 1992-11-05

Family

ID=6304676

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19863622962 Withdrawn DE3622962A1 (de) 1986-07-09 1986-07-09 Drucktastenschalter, insbesondere tastschalter
DE8787109591T Expired - Lifetime DE3781954D1 (de) 1986-07-09 1987-07-03 Drucktastenschalter, insbesondere tastschalter.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19863622962 Withdrawn DE3622962A1 (de) 1986-07-09 1986-07-09 Drucktastenschalter, insbesondere tastschalter

Country Status (6)

Country Link
US (1) US4751355A (de)
EP (1) EP0252449B1 (de)
JP (1) JPH0628124B2 (de)
CA (1) CA1312896C (de)
DE (2) DE3622962A1 (de)
ES (1) ES2034994T3 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0339209B1 (de) * 1988-03-31 1995-05-17 Oki Electric Industry Company, Limited Druckknopf-Schalter
DE4330576C1 (de) * 1993-09-09 1994-11-10 Preh Elektro Feinmechanik Tastschalter
US5566710A (en) * 1994-09-29 1996-10-22 Dana Corporation Pre-detent tactile feedback assembly for a fluid control valve
DE19951556B4 (de) * 1999-10-27 2005-03-10 Itt Mfg Enterprises Inc Druckschalter, insbesondere Tastschalter
DE10341750A1 (de) * 2003-09-08 2005-03-31 Leopold Kostal Gmbh & Co Kg Anordnung zum Erzeugen einer Haptik eines manuell linearbewegten Stellgliedes
CN101312101B (zh) * 2007-05-25 2010-09-08 惠州市Tcl电脑科技有限责任公司 具有平衡装置的按键
CN102089841A (zh) * 2008-07-09 2011-06-08 欧姆龙多尔泰汽车电子有限公司 开关附接组件
JP5740337B2 (ja) * 2012-03-29 2015-06-24 京セラドキュメントソリューションズ株式会社 給紙装置及び画像形成装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3549846A (en) * 1969-04-30 1970-12-22 Scantlin Electronics Inc Releasable fastener for actuator element of snap switch,or the like
GB1472851A (en) * 1973-04-09 1977-05-11 Alphameric Keyboards Ltd Keyboards
JPS5650647Y2 (de) * 1976-02-20 1981-11-27
FR2420834A1 (fr) * 1978-03-24 1979-10-19 Suisse Horlogerie Poussoir commutateur pour piece d'horlogerie
GB2023933A (en) * 1978-03-29 1980-01-03 Plessey Co Ltd Push button switch
CH632112A5 (en) * 1978-07-07 1982-09-15 Sodeco Compteurs De Geneve Push-button keypad and use of the same as a dialling keypad of a public telephone station
JPS5690326U (de) * 1979-12-14 1981-07-18
JPS5819432U (ja) * 1981-07-31 1983-02-05 沖電気工業株式会社 押釦スイツチ
US4525613A (en) * 1984-01-20 1985-06-25 Apple Computer, Inc. Spiral spring keyboard switch with hairpin spring tactile feedback

Also Published As

Publication number Publication date
JPH0628124B2 (ja) 1994-04-13
EP0252449A2 (de) 1988-01-13
CA1312896C (en) 1993-01-19
US4751355A (en) 1988-06-14
EP0252449B1 (de) 1992-09-30
DE3622962A1 (de) 1988-01-21
EP0252449A3 (en) 1989-10-25
JPS6366808A (ja) 1988-03-25
ES2034994T3 (es) 1993-04-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition