KR860006699U - Membrane switch - Google Patents

Membrane switch

Info

Publication number
KR860006699U
KR860006699U KR2019850010078U KR850010078U KR860006699U KR 860006699 U KR860006699 U KR 860006699U KR 2019850010078 U KR2019850010078 U KR 2019850010078U KR 850010078 U KR850010078 U KR 850010078U KR 860006699 U KR860006699 U KR 860006699U
Authority
KR
South Korea
Prior art keywords
membrane switch
membrane
switch
Prior art date
Application number
KR2019850010078U
Other languages
Korean (ko)
Other versions
KR880000618Y1 (en
Inventor
도오루 마쓰모도
Original Assignee
알프스덴기 가부시기가이샤
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 알프스덴기 가부시기가이샤 filed Critical 알프스덴기 가부시기가이샤
Publication of KR860006699U publication Critical patent/KR860006699U/en
Application granted granted Critical
Publication of KR880000618Y1 publication Critical patent/KR880000618Y1/en

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
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05F—STATIC ELECTRICITY; NATURALLY-OCCURRING ELECTRICITY
    • H05F3/00—Carrying-off electrostatic charges
KR2019850010068U 1984-11-15 1985-08-05 A sewing machine for spangles KR880000618Y1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984172359U JPS6188630U (en) 1984-11-15 1984-11-15

Publications (2)

Publication Number Publication Date
KR860006699U true KR860006699U (en) 1986-06-25
KR880000618Y1 KR880000618Y1 (en) 1988-03-14

Family

ID=15940439

Family Applications (2)

Application Number Title Priority Date Filing Date
KR2019850010078D KR890004063Y1 (en) 1984-11-15 1985-08-05 Curtain switch
KR2019850010068U KR880000618Y1 (en) 1984-11-15 1985-08-05 A sewing machine for spangles

Family Applications Before (1)

Application Number Title Priority Date Filing Date
KR2019850010078D KR890004063Y1 (en) 1984-11-15 1985-08-05 Curtain switch

Country Status (2)

Country Link
JP (1) JPS6188630U (en)
KR (2) KR890004063Y1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0817064B2 (en) * 1990-07-12 1996-02-21 富士通株式会社 Thin keyboard

Also Published As

Publication number Publication date
KR890004063Y1 (en) 1989-06-17
KR880000618Y1 (en) 1988-03-14
JPS6188630U (en) 1986-06-10

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
LAPS Lapse due to unpaid annual fee