CN86100121A - 用于键盘的矩形触头载体 - Google Patents

用于键盘的矩形触头载体 Download PDF

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Publication number
CN86100121A
CN86100121A CN198686100121A CN86100121A CN86100121A CN 86100121 A CN86100121 A CN 86100121A CN 198686100121 A CN198686100121 A CN 198686100121A CN 86100121 A CN86100121 A CN 86100121A CN 86100121 A CN86100121 A CN 86100121A
Authority
CN
China
Prior art keywords
contact
wires
carrier
area
contact carrier
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.)
Pending
Application number
CN198686100121A
Other languages
English (en)
Chinese (zh)
Inventor
莱因霍尔德·海斯
鲁道夫·瓦赫特勒
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.)
Siemens Corp
Original Assignee
Siemens Corp
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 Corp filed Critical Siemens Corp
Publication of CN86100121A publication Critical patent/CN86100121A/zh
Pending legal-status Critical Current

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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
    • H01H13/78—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 characterised by the contacts or the contact sites
    • H01H13/785—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 characterised by the contacts or the contact sites characterised by the material of the contacts, e.g. conductive polymers
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2201/00—Contacts
    • H01H2201/022—Material
    • H01H2201/03—Composite
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2203/00—Form of contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2229/00—Manufacturing
    • H01H2229/002—Screen printing

Landscapes

  • Push-Button Switches (AREA)
  • Manufacture Of Switches (AREA)
  • Contacts (AREA)
CN198686100121A 1985-02-28 1986-01-10 用于键盘的矩形触头载体 Pending CN86100121A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3507120 1985-02-28
DEP3507120.6 1985-02-28

Publications (1)

Publication Number Publication Date
CN86100121A true CN86100121A (zh) 1986-08-27

Family

ID=6263814

Family Applications (1)

Application Number Title Priority Date Filing Date
CN198686100121A Pending CN86100121A (zh) 1985-02-28 1986-01-10 用于键盘的矩形触头载体

Country Status (9)

Country Link
EP (1) EP0193173A3 (enrdf_load_stackoverflow)
JP (1) JPS61253726A (enrdf_load_stackoverflow)
CN (1) CN86100121A (enrdf_load_stackoverflow)
AU (1) AU5413786A (enrdf_load_stackoverflow)
BR (1) BR8600830A (enrdf_load_stackoverflow)
DE (1) DE8505750U1 (enrdf_load_stackoverflow)
FI (1) FI860849L (enrdf_load_stackoverflow)
IN (1) IN161915B (enrdf_load_stackoverflow)
ZA (1) ZA861463B (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3623293C2 (de) * 1986-07-10 1995-09-07 Hagen Uwe Mehrteilige Flachelektrode, insbesondere für die HF-Chirurgie
DE3714316A1 (de) * 1987-04-29 1988-11-10 Siemens Ag Kontaktmatte fuer tasten und tastaturen
JP2003205072A (ja) * 2002-01-11 2003-07-22 Fuji Shoji:Kk スロットマシン
JP6992267B2 (ja) * 2017-03-24 2022-01-13 ヤマハ株式会社 鍵盤装置用スイッチング装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3676607A (en) * 1969-11-25 1972-07-11 Bell Telephone Labor Inc Pushbutton telephone dial
US3653038A (en) * 1970-02-20 1972-03-28 United Bank Of Denver National Capacitive electric signal device and keyboard using said device
US4243852A (en) * 1979-04-16 1981-01-06 Oak Industries Inc. Membrane switch with means for impeding silver migration
GB2076193B (en) * 1980-05-15 1983-06-08 Standard Telephones Cables Ltd Keyboards
US4440990A (en) * 1982-05-19 1984-04-03 Smk Electronics Corporation, Usa Membrane keyboard assembly
US4458969A (en) * 1982-12-06 1984-07-10 Dorman-Bogdonoff Corporation Membrane switch with means for preventing silver migration

Also Published As

Publication number Publication date
ZA861463B (en) 1986-10-29
DE8505750U1 (de) 1986-08-21
EP0193173A2 (de) 1986-09-03
FI860849A0 (fi) 1986-02-27
EP0193173A3 (de) 1988-11-30
AU5413786A (en) 1986-09-04
BR8600830A (pt) 1986-11-11
IN161915B (enrdf_load_stackoverflow) 1988-02-27
FI860849A7 (fi) 1986-08-29
JPS61253726A (ja) 1986-11-11
FI860849L (fi) 1986-08-29

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Legal Events

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication