FR2602909A1 - Procede pour la fabrication d'une disposition de contacteurs a touche et disposition de contacteurs a touche - Google Patents

Procede pour la fabrication d'une disposition de contacteurs a touche et disposition de contacteurs a touche Download PDF

Info

Publication number
FR2602909A1
FR2602909A1 FR8711630A FR8711630A FR2602909A1 FR 2602909 A1 FR2602909 A1 FR 2602909A1 FR 8711630 A FR8711630 A FR 8711630A FR 8711630 A FR8711630 A FR 8711630A FR 2602909 A1 FR2602909 A1 FR 2602909A1
Authority
FR
France
Prior art keywords
carpet
touch
bodies
contact
key
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
FR8711630A
Other languages
English (en)
French (fr)
Inventor
Gunter Tessendorf
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.)
Schoeller and Co Elektrotecnische Fabrik GmbH and Co
Original Assignee
Schoeller and Co Elektrotecnische Fabrik GmbH and Co
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 Schoeller and Co Elektrotecnische Fabrik GmbH and Co filed Critical Schoeller and Co Elektrotecnische Fabrik GmbH and Co
Publication of FR2602909A1 publication Critical patent/FR2602909A1/fr
Pending 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
    • H01H13/785—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/16—Making multilayered or multicoloured articles
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/46—Knobs or handles, push-buttons, grips
    • B29L2031/466—Keypads, keytops
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2201/00—Contacts
    • H01H2201/022—Material
    • H01H2201/032—Conductive polymer; Rubber
    • 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
    • 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
    • H01H2221/00—Actuators
    • H01H2221/002—Actuators integral with membrane
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2229/00—Manufacturing
    • H01H2229/044—Injection moulding
    • H01H2229/046—Multi-colour or double shot injection moulding

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture Of Switches (AREA)
  • Push-Button Switches (AREA)
FR8711630A 1986-08-14 1987-08-13 Procede pour la fabrication d'une disposition de contacteurs a touche et disposition de contacteurs a touche Pending FR2602909A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863627554 DE3627554A1 (de) 1986-08-14 1986-08-14 Verfahren zur herstellung einer tastschalteinrichtung und tastschalteinrichtung

Publications (1)

Publication Number Publication Date
FR2602909A1 true FR2602909A1 (fr) 1988-02-19

Family

ID=6307367

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8711630A Pending FR2602909A1 (fr) 1986-08-14 1987-08-13 Procede pour la fabrication d'une disposition de contacteurs a touche et disposition de contacteurs a touche

Country Status (4)

Country Link
DE (1) DE3627554A1 (it)
FR (1) FR2602909A1 (it)
GB (1) GB2195102A (it)
IT (1) IT1222452B (it)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0263575A2 (en) * 1986-10-08 1988-04-13 Suehiro Industrial Co. Ltd Molding method for the manufacturing of a resin molded part
EP0398186A2 (en) * 1989-05-16 1990-11-22 Omron Corporation Keyboard unit

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2699936B2 (ja) 1995-06-06 1998-01-19 日本電気株式会社 複合成形体の製造方法
DE19844614C1 (de) * 1998-09-29 2000-11-02 Veeser Plastik Werk Gmbh & Co Schaltplatine für eine Folientastatur mit Tastelementen
EP0999515A3 (en) * 1998-11-02 2001-08-29 PSC Scanning, Inc. Multi-stage trigger for a data reading device
CN100431080C (zh) * 2005-04-29 2008-11-05 乐金电子（昆山）电脑有限公司 按钮组件

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0035189A1 (fr) * 1980-02-27 1981-09-09 LA TELEPHONIE INDUSTRIELLE ET COMMERCIALE TELIC ALCATEL S.A. dite: Bouton-poussoir pour clavier de commande et procédé de fabrication d'un tel bouton-poussoir
EP0068168A1 (en) * 1981-06-03 1983-01-05 E.I. Du Pont De Nemours And Company Screen-printable composition
GB2152287A (en) * 1983-12-28 1985-07-31 Nitsuko Ltd Contact unit of a push button switch
GB2158290A (en) * 1983-03-04 1985-11-06 Int Standard Electric Corp Pushbutton switch
EP0078934B1 (de) * 1981-11-06 1986-05-14 PREH, Elektrofeinmechanische Werke Jakob Preh Nachf. GmbH & Co. Verfahren zur Herstellung einer Kontaktmatte

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0035189A1 (fr) * 1980-02-27 1981-09-09 LA TELEPHONIE INDUSTRIELLE ET COMMERCIALE TELIC ALCATEL S.A. dite: Bouton-poussoir pour clavier de commande et procédé de fabrication d'un tel bouton-poussoir
EP0068168A1 (en) * 1981-06-03 1983-01-05 E.I. Du Pont De Nemours And Company Screen-printable composition
EP0078934B1 (de) * 1981-11-06 1986-05-14 PREH, Elektrofeinmechanische Werke Jakob Preh Nachf. GmbH & Co. Verfahren zur Herstellung einer Kontaktmatte
GB2158290A (en) * 1983-03-04 1985-11-06 Int Standard Electric Corp Pushbutton switch
GB2152287A (en) * 1983-12-28 1985-07-31 Nitsuko Ltd Contact unit of a push button switch

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0263575A2 (en) * 1986-10-08 1988-04-13 Suehiro Industrial Co. Ltd Molding method for the manufacturing of a resin molded part
EP0263575A3 (en) * 1986-10-08 1989-07-05 Suehiro Industrial Co. Ltd Molding method for the manufacturing of a resin molded part
EP0398186A2 (en) * 1989-05-16 1990-11-22 Omron Corporation Keyboard unit
EP0398186A3 (en) * 1989-05-16 1991-08-28 Omron Corporation Keyboard unit

Also Published As

Publication number Publication date
DE3627554A1 (de) 1988-02-25
IT8721599A0 (it) 1987-08-06
GB8718504D0 (en) 1987-09-09
IT1222452B (it) 1990-09-05
GB2195102A (en) 1988-03-30

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