FR2517846A1 - Dispositif de visualisation etanche, et clavier de commande comportant un tel dispositif - Google Patents

Dispositif de visualisation etanche, et clavier de commande comportant un tel dispositif Download PDF

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Publication number
FR2517846A1
FR2517846A1 FR8122853A FR8122853A FR2517846A1 FR 2517846 A1 FR2517846 A1 FR 2517846A1 FR 8122853 A FR8122853 A FR 8122853A FR 8122853 A FR8122853 A FR 8122853A FR 2517846 A1 FR2517846 A1 FR 2517846A1
Authority
FR
France
Prior art keywords
cover
printed circuit
silicone
tracks
wires
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
FR8122853A
Other languages
English (en)
French (fr)
Other versions
FR2517846B1 (cg-RX-API-DMAC7.html
Inventor
Julien Petit
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.)
Thales SA
ALE International SAS
Original Assignee
Thomson CSF Telephone SA
Le Materiel Telephonique Thomson CSF
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 Thomson CSF Telephone SA, Le Materiel Telephonique Thomson CSF filed Critical Thomson CSF Telephone SA
Priority to FR8122853A priority Critical patent/FR2517846A1/fr
Publication of FR2517846A1 publication Critical patent/FR2517846A1/fr
Application granted granted Critical
Publication of FR2517846B1 publication Critical patent/FR2517846B1/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
    • H01H13/02—Details
    • H01H13/04—Cases; Covers
    • H01H13/06—Dustproof, splashproof, drip-proof, waterproof or flameproof casings
    • 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
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
    • H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
    • H05K3/325—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by abutting or pinching, i.e. without alloying process; mechanical auxiliary parts therefor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2219/00—Legends
    • H01H2219/002—Legends replaceable; adaptable
    • H01H2219/014—LED
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2219/00—Legends
    • H01H2219/036—Light emitting elements
    • H01H2219/04—Attachments; Connections
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2223/00—Casings
    • H01H2223/002—Casings sealed

Landscapes

  • Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Input From Keyboards Or The Like (AREA)
  • Push-Button Switches (AREA)
FR8122853A 1981-12-07 1981-12-07 Dispositif de visualisation etanche, et clavier de commande comportant un tel dispositif Granted FR2517846A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8122853A FR2517846A1 (fr) 1981-12-07 1981-12-07 Dispositif de visualisation etanche, et clavier de commande comportant un tel dispositif

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8122853A FR2517846A1 (fr) 1981-12-07 1981-12-07 Dispositif de visualisation etanche, et clavier de commande comportant un tel dispositif

Publications (2)

Publication Number Publication Date
FR2517846A1 true FR2517846A1 (fr) 1983-06-10
FR2517846B1 FR2517846B1 (cg-RX-API-DMAC7.html) 1984-03-02

Family

ID=9264746

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8122853A Granted FR2517846A1 (fr) 1981-12-07 1981-12-07 Dispositif de visualisation etanche, et clavier de commande comportant un tel dispositif

Country Status (1)

Country Link
FR (1) FR2517846A1 (cg-RX-API-DMAC7.html)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3541774A1 (de) * 1985-11-26 1987-05-27 Siemens Ag Optische anzeigevorrichtung fuer elektrische geraete
EP0358885A1 (de) * 1988-09-15 1990-03-21 Hagenuk Gmbh Abdeckmatte für Schaltungsträger
EP0703591A1 (en) * 1994-09-21 1996-03-27 Hewlett-Packard Company Input/output device with a lamp and a switch having protection against electrostatic discharge and contamination
WO1998026438A1 (en) * 1996-12-10 1998-06-18 Ericsson Inc. Method and apparatus for providing backlighting for keypads and lcd panels
WO2006086981A1 (en) * 2005-02-15 2006-08-24 Mec A/S Switch having a complementary diode unit
WO2002061714A3 (de) * 2001-02-02 2007-11-15 Sunamic Visualisierung Und Net Modul für grafische anzeigen im freien

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD559194S1 (en) 2005-02-23 2008-01-08 Mec A/S Electrical switch

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1385601A (fr) * 1963-12-05 1965-01-15 Ind Et De Commerce Internat G Perfectionnements apportés aux dispositifs de protection contre les poussières de matériels électro-mécaniques
GB1312740A (en) * 1971-12-02 1973-04-04 Standard Telephones Cables Ltd Push buttons
US4163138A (en) * 1978-03-17 1979-07-31 Bowmar Instrument Corporation Flush lighted flat keyboard assembly
DE2914954A1 (de) * 1979-04-12 1980-10-30 Rafi Gmbh & Co Taster oder schalter fuer tastaturen, elektrische geraete o.dgl.
DE2918561A1 (de) * 1979-05-08 1980-11-13 Siemens Ag Halteeinrichtung fuer ein elektrisches leuchtelement
US4262182A (en) * 1980-01-11 1981-04-14 General Electric Company Fully illuminated backlit membrane touch switch
DE3045962A1 (de) * 1979-12-07 1981-07-23 Shin-Etsu Polymer Co., Ltd., Tokyo Tastatur mit beleuchteten tasten

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1385601A (fr) * 1963-12-05 1965-01-15 Ind Et De Commerce Internat G Perfectionnements apportés aux dispositifs de protection contre les poussières de matériels électro-mécaniques
GB1312740A (en) * 1971-12-02 1973-04-04 Standard Telephones Cables Ltd Push buttons
US4163138A (en) * 1978-03-17 1979-07-31 Bowmar Instrument Corporation Flush lighted flat keyboard assembly
DE2914954A1 (de) * 1979-04-12 1980-10-30 Rafi Gmbh & Co Taster oder schalter fuer tastaturen, elektrische geraete o.dgl.
DE2918561A1 (de) * 1979-05-08 1980-11-13 Siemens Ag Halteeinrichtung fuer ein elektrisches leuchtelement
DE3045962A1 (de) * 1979-12-07 1981-07-23 Shin-Etsu Polymer Co., Ltd., Tokyo Tastatur mit beleuchteten tasten
US4262182A (en) * 1980-01-11 1981-04-14 General Electric Company Fully illuminated backlit membrane touch switch

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3541774A1 (de) * 1985-11-26 1987-05-27 Siemens Ag Optische anzeigevorrichtung fuer elektrische geraete
EP0358885A1 (de) * 1988-09-15 1990-03-21 Hagenuk Gmbh Abdeckmatte für Schaltungsträger
EP0703591A1 (en) * 1994-09-21 1996-03-27 Hewlett-Packard Company Input/output device with a lamp and a switch having protection against electrostatic discharge and contamination
WO1998026438A1 (en) * 1996-12-10 1998-06-18 Ericsson Inc. Method and apparatus for providing backlighting for keypads and lcd panels
WO2002061714A3 (de) * 2001-02-02 2007-11-15 Sunamic Visualisierung Und Net Modul für grafische anzeigen im freien
WO2006086981A1 (en) * 2005-02-15 2006-08-24 Mec A/S Switch having a complementary diode unit
US7745748B2 (en) 2005-02-15 2010-06-29 Mec A/S Switch having a complementary diode unit

Also Published As

Publication number Publication date
FR2517846B1 (cg-RX-API-DMAC7.html) 1984-03-02

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