FR2538607B1 - Interrupteur, ensemble de tels interrupteurs formant un clavier plat et leur procede de fabrication - Google Patents

Interrupteur, ensemble de tels interrupteurs formant un clavier plat et leur procede de fabrication

Info

Publication number
FR2538607B1
FR2538607B1 FR8221631A FR8221631A FR2538607B1 FR 2538607 B1 FR2538607 B1 FR 2538607B1 FR 8221631 A FR8221631 A FR 8221631A FR 8221631 A FR8221631 A FR 8221631A FR 2538607 B1 FR2538607 B1 FR 2538607B1
Authority
FR
France
Prior art keywords
switch
manufacturing
assembly
switches forming
flat keyboard
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
Application number
FR8221631A
Other languages
English (en)
Other versions
FR2538607A1 (fr
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.)
ELBEUF ELECTRONIQUE INDLE
Original Assignee
ELBEUF ELECTRONIQUE INDLE
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 ELBEUF ELECTRONIQUE INDLE filed Critical ELBEUF ELECTRONIQUE INDLE
Priority to FR8221631A priority Critical patent/FR2538607B1/fr
Publication of FR2538607A1 publication Critical patent/FR2538607A1/fr
Application granted granted Critical
Publication of FR2538607B1 publication Critical patent/FR2538607B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
    • H01H1/40—Contact mounted so that its contact-making surface is flush with adjoining insulation
    • H01H1/403—Contacts forming part of a printed circuit
    • 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
    • H01H2205/00—Movable contacts
    • H01H2205/01—Movable contacts mounted on flap cut out and bend out of layer
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2205/00—Movable contacts
    • H01H2205/032—Several contacts formed in one plate or layer
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2209/00—Layers
    • H01H2209/002—Materials
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2229/00—Manufacturing
    • H01H2229/024—Packing between substrate and membrane
    • H01H2229/028—Adhesive
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2229/00—Manufacturing
    • H01H2229/05—Forming; Half-punching
FR8221631A 1982-12-23 1982-12-23 Interrupteur, ensemble de tels interrupteurs formant un clavier plat et leur procede de fabrication Expired FR2538607B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8221631A FR2538607B1 (fr) 1982-12-23 1982-12-23 Interrupteur, ensemble de tels interrupteurs formant un clavier plat et leur procede de fabrication

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8221631A FR2538607B1 (fr) 1982-12-23 1982-12-23 Interrupteur, ensemble de tels interrupteurs formant un clavier plat et leur procede de fabrication

Publications (2)

Publication Number Publication Date
FR2538607A1 FR2538607A1 (fr) 1984-06-29
FR2538607B1 true FR2538607B1 (fr) 1985-11-08

Family

ID=9280440

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8221631A Expired FR2538607B1 (fr) 1982-12-23 1982-12-23 Interrupteur, ensemble de tels interrupteurs formant un clavier plat et leur procede de fabrication

Country Status (1)

Country Link
FR (1) FR2538607B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3606666A1 (de) * 1986-02-28 1987-09-03 Schoeller & Co Elektrotech Folientastschalter

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3996427A (en) * 1975-01-10 1976-12-07 Texas Instruments Incorporated Pushbutton keyboard system and method of making same
US4128744A (en) * 1977-02-22 1978-12-05 Chomerics, Inc. Keyboard with concave and convex domes
FR2394166A1 (fr) * 1977-06-10 1979-01-05 Telaris Telecomm Ensemble de commutation a touches
DE3025024C2 (de) * 1980-07-02 1982-04-29 Schoeller & Co Elektrotechnische Fabrik Gmbh & Co, 6000 Frankfurt Folienschalter

Also Published As

Publication number Publication date
FR2538607A1 (fr) 1984-06-29

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Legal Events

Date Code Title Description
ST Notification of lapse