EP0326807A3 - Tastschalter - Google Patents

Tastschalter Download PDF

Info

Publication number
EP0326807A3
EP0326807A3 EP19890100197 EP89100197A EP0326807A3 EP 0326807 A3 EP0326807 A3 EP 0326807A3 EP 19890100197 EP19890100197 EP 19890100197 EP 89100197 A EP89100197 A EP 89100197A EP 0326807 A3 EP0326807 A3 EP 0326807A3
Authority
EP
European Patent Office
Prior art keywords
ram
slide
push
button
moving contact
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.)
Granted
Application number
EP19890100197
Other languages
English (en)
French (fr)
Other versions
EP0326807A2 (de
EP0326807B1 (de
Inventor
Fritz Berger
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.)
Elektro-Apparatebau Olten AG
Original Assignee
Elektro-Apparatebau Olten AG
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 Elektro-Apparatebau Olten AG filed Critical Elektro-Apparatebau Olten AG
Priority to AT89100197T priority Critical patent/ATE102739T1/de
Publication of EP0326807A2 publication Critical patent/EP0326807A2/de
Publication of EP0326807A3 publication Critical patent/EP0326807A3/de
Application granted granted Critical
Publication of EP0326807B1 publication Critical patent/EP0326807B1/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
    • H01H13/02—Details
    • H01H13/12—Movable parts; Contacts mounted thereon
    • 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)
  • Catching Or Destruction (AREA)
  • Massaging Devices (AREA)
  • Switches With Compound Operations (AREA)

Abstract

Ein mit der Taste (3, 4) verbundener Schieber (6) ist axial verschiebbar im Gehäuse (1) gelagert. An dem der Taste (3, 4) abgewandten Gehäuseende befindet sich ein Schaltelement (17), das ein oder mehrere feste Kontaktpaare (33) und diesen zugeordnet bewegliche, je von einem Stössel (18 bis 20) be­ tätigbare Kontaktträger (27) enthält. Der Stössel (18 bis 20) ist verschiebbar im Kraftweg vom Schieber (6) zum beweglichen Kontaktträger (27) angeordnet und unter der Wirkung einer Feder (29) in einer ersten Stellung gehalten und gegen die Wirkung dieser Feder in eine zweite Stellung bewegbar. Dies derart, dass bei einem Druck auf die Taste (3, 4) der Schieber (6) den Stössel (18 bis 20) aus der ersten in die zweite Stellung bewegt der dabei den beweglichen Kontaktträger (27) betätigt. Um bei einem Druck auf die Taste den beweglichen Kontaktträger (27) spielfrei betätigen zu können wird vorge­ schlagen, dass zwischen dem Schieber (6) und dem oder den Stössel(n) eine Druckplatte (11) fliegend angeordnet ist und dass jeder Stössel (18 bis 20) durch die zugeordnete Feder (29) je eine Rückstellkraft auf die Druckplatte (11) ausübt. Durch diese Rückstellkraft ist die Druckplatte (11) an min­ destens drei Berührungspunkten in Anlage mit dem Schieber (6) gehalten, wobei die resultierende dieser Rückstellkräfte in Bewegungsrichtung des Schiebers (6) durch die von den Berührungspunkten begrenzte Fläche geht.
EP89100197A 1988-02-01 1989-01-07 Tastschalter Expired - Lifetime EP0326807B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT89100197T ATE102739T1 (de) 1988-02-01 1989-01-07 Tastschalter.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH329/88A CH675503A5 (de) 1988-02-01 1988-02-01
CH329/88 1988-02-01

Publications (3)

Publication Number Publication Date
EP0326807A2 EP0326807A2 (de) 1989-08-09
EP0326807A3 true EP0326807A3 (de) 1991-02-06
EP0326807B1 EP0326807B1 (de) 1994-03-09

Family

ID=4184540

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89100197A Expired - Lifetime EP0326807B1 (de) 1988-02-01 1989-01-07 Tastschalter

Country Status (6)

Country Link
US (1) US4945194A (de)
EP (1) EP0326807B1 (de)
JP (1) JP2810078B2 (de)
AT (1) ATE102739T1 (de)
CH (1) CH675503A5 (de)
DE (1) DE58907148D1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6102394A (en) * 1999-07-12 2000-08-15 Wms Gaming, Inc. Button panel system for a gaming device
US6508910B2 (en) 2000-05-18 2003-01-21 Hexcel Corporation Self-adhesive prepreg face sheet for sandwich panels
CN111899996B (zh) * 2020-08-12 2022-08-19 河南中烟工业有限责任公司 配电网低压反送电自动切断方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB813628A (en) * 1954-09-03 1959-05-21 Nsf Ltd Improvements in or relating to electric switches of the toggle action type
CH612791A5 (de) * 1977-01-12 1979-08-15 Schweitzer H E Ag
EP0160206A2 (de) * 1984-03-22 1985-11-06 Omron Tateisi Electronics Co. Drucktastenschalter

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3816681A (en) * 1972-04-24 1974-06-11 Airpax Electronics Snap action switch
US3867598A (en) * 1973-10-09 1975-02-18 Westinghouse Electric Corp Control switch
JPS52142667U (de) * 1976-04-07 1977-10-28
CH615292A5 (de) * 1977-01-12 1980-01-15 Schweitzer H E Ag
CH650618A5 (de) * 1980-07-08 1985-07-31 Olten Ag Elektro Apparatebau Drucktaste mit impuls- oder rastfunktion.
CH653171A5 (de) * 1981-11-05 1985-12-13 Olten Ag Elektro Apparatebau Tastschalter.
CH670169A5 (de) * 1985-10-28 1989-05-12 Olten Ag Elektro Apparatebau

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB813628A (en) * 1954-09-03 1959-05-21 Nsf Ltd Improvements in or relating to electric switches of the toggle action type
CH612791A5 (de) * 1977-01-12 1979-08-15 Schweitzer H E Ag
EP0160206A2 (de) * 1984-03-22 1985-11-06 Omron Tateisi Electronics Co. Drucktastenschalter

Also Published As

Publication number Publication date
CH675503A5 (de) 1990-09-28
JP2810078B2 (ja) 1998-10-15
JPH01227315A (ja) 1989-09-11
DE58907148D1 (de) 1994-04-14
EP0326807A2 (de) 1989-08-09
ATE102739T1 (de) 1994-03-15
US4945194A (en) 1990-07-31
EP0326807B1 (de) 1994-03-09

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