FR2447598A1 - Commutateur a bouton poussoir - Google Patents

Commutateur a bouton poussoir

Info

Publication number
FR2447598A1
FR2447598A1 FR8001600A FR8001600A FR2447598A1 FR 2447598 A1 FR2447598 A1 FR 2447598A1 FR 8001600 A FR8001600 A FR 8001600A FR 8001600 A FR8001600 A FR 8001600A FR 2447598 A1 FR2447598 A1 FR 2447598A1
Authority
FR
France
Prior art keywords
push button
button switch
interconnection
intermediate layer
base
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
FR8001600A
Other languages
English (en)
Other versions
FR2447598B1 (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.)
TDK Micronas GmbH
ITT Inc
Original Assignee
Deutsche ITT Industries GmbH
ITT Industries Inc
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 Deutsche ITT Industries GmbH, ITT Industries Inc filed Critical Deutsche ITT Industries GmbH
Publication of FR2447598A1 publication Critical patent/FR2447598A1/fr
Application granted granted Critical
Publication of FR2447598B1 publication Critical patent/FR2447598B1/fr
Granted 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
    • H01H13/70—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
    • H01H13/807—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 spatial arrangement of the contact sites, e.g. superimposed sites
    • 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
    • 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
    • H01H13/80—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 manner of cooperation of the contacts, e.g. with both contacts movable or with bounceless contacts
    • 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
    • H01H13/83—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 legends, e.g. Braille, liquid crystal displays, light emitting or optical elements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2201/00—Contacts
    • H01H2201/002—Contacts bounceless
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2201/00—Contacts
    • H01H2201/004—Wiping action
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2201/00—Contacts
    • H01H2201/008—Both contacts movable
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2205/00—Movable contacts
    • H01H2205/002—Movable contacts fixed to operating part
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2209/00—Layers
    • H01H2209/018—Layers flat, smooth or ripple-free
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2215/00—Tactile feedback
    • H01H2215/004—Collapsible dome or bubble
    • H01H2215/008—Part of substrate or membrane
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2217/00—Facilitation of operation; Human engineering
    • H01H2217/01—Off centre actuation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2217/00—Facilitation of operation; Human engineering
    • H01H2217/018—Indication of switch sites
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2219/00—Legends
    • H01H2219/002—Legends replaceable; adaptable
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2219/00—Legends
    • H01H2219/028—Printed information
    • H01H2219/03—Printed information in transparent keyboard
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2219/00—Legends
    • H01H2219/036—Light emitting elements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2225/00—Switch site location
    • H01H2225/002—Switch site location superimposed
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2225/00—Switch site location
    • H01H2225/014—Switch site location normally closed combined with normally open
    • 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
    • H01H2229/038—Folding of flexible printed circuit

Landscapes

  • Push-Button Switches (AREA)

Abstract

LA PRESENTE INVENTION CONCERNE UN COMMUTATEUR A BOUTON POUSSOIR QUI COMPREND UNE BASE EN MATERIAU ISOLANT 3 COMPORTANT UN SCHEMA D'INTERCONNEXION 4, UNE COUCHE INTERMEDIAIRE TROUEE 5 DISPOSEE SUR CETTE BASE, ET UNE FEUILLE EN MATERIAU PLASTIQUE 1 DISPOSEE SUR CETTE COUCHE INTERMEDIAIRE, DONT LE COTE INFERIEUR COMPORTE UN SCHEMA D'INTERCONNEXION 2 ET DANS LAQUELLE UN DOME A FLECHISSEMENT INSTANTANE EST FACONNE EN FACE DU TROU DE LA COUCHE INTERMEDIAIRE. LORS DE L'ENFONCEMENT DU DOME, LES PARTIES DU SCHEMA D'INTERCONNEXION DE LA BASE EN MATERIAU ISOLANT ET DE LA FEUILLE EN MATERIAU PLASTIQUE SE TROUVANT DANS LE TROU DE LA COUCHE INTERMEDIAIRE ETABLISSENT UN CONTACT ELECTRIQUE ENTRE ELLES.
FR8001600A 1979-01-25 1980-01-25 Commutateur a bouton poussoir Granted FR2447598A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2902769A DE2902769C2 (de) 1979-01-25 1979-01-25 Drucktastenschalter

Publications (2)

Publication Number Publication Date
FR2447598A1 true FR2447598A1 (fr) 1980-08-22
FR2447598B1 FR2447598B1 (fr) 1984-10-26

Family

ID=6061343

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8001600A Granted FR2447598A1 (fr) 1979-01-25 1980-01-25 Commutateur a bouton poussoir

Country Status (7)

Country Link
US (1) US4349712A (fr)
JP (1) JPS55100617A (fr)
CA (1) CA1138502A (fr)
DE (1) DE2902769C2 (fr)
FR (1) FR2447598A1 (fr)
GB (1) GB2043349B (fr)
IT (1) IT1193516B (fr)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0051749A1 (fr) * 1980-11-06 1982-05-19 PREH, Elektrofeinmechanische Werke Jakob Preh Nachf. GmbH & Co. Clavier
FR2496330A1 (fr) * 1980-12-12 1982-06-18 Thomson Csf Mat Tel Commutateur a contacts differes dans le temps et clavier comportant de tels commutateurs
EP0059749A1 (fr) * 1980-09-17 1982-09-15 Ncr Co Clavier et procede de production d'un clavier.
EP0092178A2 (fr) * 1982-04-20 1983-10-26 Itt Industries, Inc. Interrupteur à plusieurs couches
FR2531567A1 (fr) * 1982-08-06 1984-02-10 Jaeger Commutateur electrique transparent
EP0128315A2 (fr) * 1983-06-03 1984-12-19 Preh-Werke GmbH & Co. KG Dispositif de commutation à touche
FR2563940A1 (fr) * 1983-03-04 1985-11-08 Int Standard Electric Corp Commutateur a bouton-poussoir
EP0212252A2 (fr) * 1985-08-01 1987-03-04 SCHOELLER & CO. Elektrotechnische Fabrik GmbH & Co. Procédé de fabrication d'un interrupteur à membrane et interrupteur à membrane
EP0222106A2 (fr) * 1985-10-12 1987-05-20 Preh-Werke GmbH & Co. KG Interrupteur à bouton-poussoir
FR2619245A1 (fr) * 1987-08-04 1989-02-10 Josef Franken Interrupteur electrique a pression
EP0347375A1 (fr) * 1988-06-14 1989-12-20 Elma Electronic Ag Disposition de boutons-poussoir sur une plaque à circuit
FR2677486A1 (fr) * 1991-06-05 1992-12-11 Mannesmann Ag Commutateur a plusieurs etages.
FR2703798A1 (fr) * 1993-04-06 1994-10-14 Qwertec Terminal à clavier de touches éclairées.
EP1008999A2 (fr) * 1998-12-08 2000-06-14 Molex Incorporated Interrupteur électrique
WO2012066445A1 (fr) * 2010-11-17 2012-05-24 Koninklijke Philips Electronics N.V. Ensemble façade intégrée pour un dispositif à clavier

Families Citing this family (110)

* Cited by examiner, † Cited by third party
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GB2064873B (en) * 1979-11-26 1984-09-05 Eventoff Franklin Neal Pressure sensitive electric switch
DE3032557C2 (de) * 1980-08-29 1985-02-07 Standard Elektrik Lorenz Ag, 7000 Stuttgart Gummielastisches Tastkontaktelement
DE3140771C2 (de) * 1981-10-14 1983-11-24 Rudolf Schadow Gmbh, 1000 Berlin Mehrfach-Flachschalter
FR2530068A1 (fr) * 1982-07-06 1984-01-13 Jaeger Contacteur electrique multiple a sensation tactile et actionnement unique
DE3226008C2 (de) * 1982-07-12 1984-07-19 Siemens AG, 1000 Berlin und 8000 München Schaltvorrichtung für Kontakte auf einem Träger
GB2133625A (en) * 1982-12-15 1984-07-25 Spiralux Ltd Electrical switch
GB8303679D0 (en) * 1983-02-10 1983-03-16 Gould Instr Ltd Variable control device
DE3305556C1 (de) * 1983-02-18 1984-09-13 Philips Patentverwaltung Gmbh, 2000 Hamburg Tastenschalterfeld für ein elektrisches Gerät
EP0117732A3 (fr) * 1983-03-01 1986-09-24 Plessey Overseas Limited Boutons poussoirs
DE3309843A1 (de) * 1983-03-18 1984-09-20 Siemens Ag Tastschaltvorrichtung
US4703139A (en) * 1983-09-06 1987-10-27 Kb Denver, Inc. Method in a snap dome switch keyboard assembly for reducing contact bounce time
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Cited By (23)

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Publication number Priority date Publication date Assignee Title
EP0059749A1 (fr) * 1980-09-17 1982-09-15 Ncr Co Clavier et procede de production d'un clavier.
EP0059749A4 (fr) * 1980-09-17 1983-02-09 Ncr Corp Clavier et procede de production d'un clavier.
DE3041859A1 (de) * 1980-11-06 1982-06-03 Preh Elektro Feinmechanik Tastatur
EP0051749A1 (fr) * 1980-11-06 1982-05-19 PREH, Elektrofeinmechanische Werke Jakob Preh Nachf. GmbH & Co. Clavier
FR2496330A1 (fr) * 1980-12-12 1982-06-18 Thomson Csf Mat Tel Commutateur a contacts differes dans le temps et clavier comportant de tels commutateurs
EP0092178A2 (fr) * 1982-04-20 1983-10-26 Itt Industries, Inc. Interrupteur à plusieurs couches
EP0092178A3 (fr) * 1982-04-20 1985-09-25 Itt Industries, Inc. Interrupteur à plusieurs couches
FR2531567A1 (fr) * 1982-08-06 1984-02-10 Jaeger Commutateur electrique transparent
FR2563940A1 (fr) * 1983-03-04 1985-11-08 Int Standard Electric Corp Commutateur a bouton-poussoir
EP0128315A3 (fr) * 1983-06-03 1988-01-13 Preh-Werke GmbH & Co. KG Dispositif de commutation à touche
EP0128315A2 (fr) * 1983-06-03 1984-12-19 Preh-Werke GmbH & Co. KG Dispositif de commutation à touche
EP0212252A2 (fr) * 1985-08-01 1987-03-04 SCHOELLER & CO. Elektrotechnische Fabrik GmbH & Co. Procédé de fabrication d'un interrupteur à membrane et interrupteur à membrane
EP0212252A3 (fr) * 1985-08-01 1989-08-30 SCHOELLER & CO. Elektrotechnische Fabrik GmbH & Co. Procédé de fabrication d'un interrupteur à membrane et interrupteur à membrane
EP0222106A2 (fr) * 1985-10-12 1987-05-20 Preh-Werke GmbH & Co. KG Interrupteur à bouton-poussoir
EP0222106A3 (en) * 1985-10-12 1989-07-12 Preh-Werke Gmbh & Co. Kg Push button switch
FR2619245A1 (fr) * 1987-08-04 1989-02-10 Josef Franken Interrupteur electrique a pression
EP0347375A1 (fr) * 1988-06-14 1989-12-20 Elma Electronic Ag Disposition de boutons-poussoir sur une plaque à circuit
CH676765A5 (fr) * 1988-06-14 1991-02-28 Elma Electronic Ag
FR2677486A1 (fr) * 1991-06-05 1992-12-11 Mannesmann Ag Commutateur a plusieurs etages.
FR2703798A1 (fr) * 1993-04-06 1994-10-14 Qwertec Terminal à clavier de touches éclairées.
EP1008999A2 (fr) * 1998-12-08 2000-06-14 Molex Incorporated Interrupteur électrique
EP1008999A3 (fr) * 1998-12-08 2001-12-05 Molex Incorporated Interrupteur électrique
WO2012066445A1 (fr) * 2010-11-17 2012-05-24 Koninklijke Philips Electronics N.V. Ensemble façade intégrée pour un dispositif à clavier

Also Published As

Publication number Publication date
IT8019412A0 (it) 1980-01-24
CA1138502A (fr) 1982-12-28
GB2043349A (en) 1980-10-01
GB2043349B (en) 1983-04-13
FR2447598B1 (fr) 1984-10-26
IT1193516B (it) 1988-07-08
DE2902769C2 (de) 1982-12-09
DE2902769A1 (de) 1980-07-31
US4349712A (en) 1982-09-14
JPS55100617A (en) 1980-07-31

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