FR2468956A1 - Commutateur de codage - Google Patents

Commutateur de codage

Info

Publication number
FR2468956A1
FR2468956A1 FR8023528A FR8023528A FR2468956A1 FR 2468956 A1 FR2468956 A1 FR 2468956A1 FR 8023528 A FR8023528 A FR 8023528A FR 8023528 A FR8023528 A FR 8023528A FR 2468956 A1 FR2468956 A1 FR 2468956A1
Authority
FR
France
Prior art keywords
housing
light source
rear face
wires
coding switch
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
FR8023528A
Other languages
English (en)
Other versions
FR2468956B1 (fr
Inventor
Guenter Murmann
Murmann Guenter
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.)
Cherry Corp
Original Assignee
Cherry Electrical Products Corp
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
Priority claimed from DE7931211U external-priority patent/DE7931211U1/de
Priority claimed from DE8026144U external-priority patent/DE8026144U1/de
Application filed by Cherry Electrical Products Corp filed Critical Cherry Electrical Products Corp
Publication of FR2468956A1 publication Critical patent/FR2468956A1/fr
Application granted granted Critical
Publication of FR2468956B1 publication Critical patent/FR2468956B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/16—Indicators for switching condition, e.g. "on" or "off"
    • H01H9/165—Indicators for switching condition, e.g. "on" or "off" comprising numbered dials
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12—Analogue/digital converters
    • H03M1/22—Analogue/digital converters pattern-reading type
    • H03M1/24—Analogue/digital converters pattern-reading type using relatively movable reader and disc or strip
    • H03M1/26—Analogue/digital converters pattern-reading type using relatively movable reader and disc or strip with weighted coding, i.e. the weight given to a digit depends on the position of the digit within the block or code word, e.g. there is a given radix and the weights are powers of this radix

Landscapes

  • Switch Cases, Indication, And Locking (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)

Abstract

L'invention concerne un commutateur de codage miniaturisé. Ledit commutateur comporte un disque sélecteur 11 tourillonnant dans un boîtier 10 et une source lumineuse 17 disposée derrière la périphérie translucide dudit disque Il en éclairant celle-ci par derrière et raccordée par ses fils de connexion 18 à une plaquette 12 à circuits imprimés fermant ledit boîtier 11. La face postérieure 16 de ce dernier comporte des orifices 21 et 22, par le premier desquels lesdits fils de connexion 18 sortent dudit boîtier 10 et par le second desquels ladite source lumineuse 17 est insérée dans ce boîtier 10. Un élément auxiliaire 20 est ajusté sur la face postérieure du boîtier 10 et enferme une partie de la source 17 et les fils 18 isolés par une nervure 25. Application aux pupitres de commande d'ordinateurs ou de matériels périphériques.
FR8023528A 1979-11-05 1980-11-04 Commutateur de codage Granted FR2468956A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE7931211U DE7931211U1 (de) 1979-11-05 1979-11-05 Kodierschalter
DE8026144U DE8026144U1 (de) 1980-09-30 1980-09-30 Kodierschalter

Publications (2)

Publication Number Publication Date
FR2468956A1 true FR2468956A1 (fr) 1981-05-08
FR2468956B1 FR2468956B1 (fr) 1985-03-29

Family

ID=25948500

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8023528A Granted FR2468956A1 (fr) 1979-11-05 1980-11-04 Commutateur de codage

Country Status (2)

Country Link
US (1) US4354080A (fr)
FR (1) FR2468956A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3435609A1 (de) * 1984-09-28 1986-04-10 E.G.O. Elektro-Geräte Blanc u. Fischer, 7519 Oberderdingen Leistungs-anzeigeschalter
DE3533056A1 (de) * 1985-09-17 1987-03-26 Swf Auto Electric Gmbh Mehrstufiger, beleuchteter schalter an kraftfahrzeugen
NL8903065A (nl) * 1989-12-14 1991-07-01 Philips Nv Elektrisch scheerapparaat.
DE4330310A1 (de) * 1993-09-08 1995-03-09 Teves Gmbh Alfred Drehschalter mit Schleifkontaktgabe auf zylinderförmig gewölbten Schleifkontakten
DE4414981A1 (de) * 1994-04-29 1995-11-02 Teves Gmbh Alfred Elektrisches Steuermodul mit Lichtleiter zur Aufnahme mindestens einer Glühlampe

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3140377A (en) * 1961-05-31 1964-07-07 Chicago Dynamic Ind Inc Thumbwheel switch having illuminated indicia-bearing facings
US3359396A (en) * 1966-07-28 1967-12-19 Pleasie M Day Lighted switch having a demountable lamp carrier with switch illumination means secured to the lamp carrier
DE2219807A1 (de) * 1972-04-22 1973-10-25 Bbc Brown Boveri & Cie Drehschalter mit beleuchtung
DE7715970U1 (de) * 1977-05-20 1977-09-08 Robert Bosch Gmbh, 7000 Stuttgart Elektrischer Schalter in Miniaturausführung
DE2559850B1 (de) * 1975-10-11 1978-11-16 Preh Elektro Feinmechanik Mehrfachstufenschalter mit einem vorwaerts- oder rueckwaertsschaltbaren Schrittschaltwerk
DE7931211U1 (de) * 1979-11-05 1980-02-21 Cherry-Mikroschalter Gmbh, 8572 Auerbach Kodierschalter

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2653172C3 (de) * 1976-11-23 1982-03-11 Cherry Mikroschalter Gmbh, 8572 Auerbach Tastenkodierschalter

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3140377A (en) * 1961-05-31 1964-07-07 Chicago Dynamic Ind Inc Thumbwheel switch having illuminated indicia-bearing facings
US3359396A (en) * 1966-07-28 1967-12-19 Pleasie M Day Lighted switch having a demountable lamp carrier with switch illumination means secured to the lamp carrier
DE2219807A1 (de) * 1972-04-22 1973-10-25 Bbc Brown Boveri & Cie Drehschalter mit beleuchtung
DE2559850B1 (de) * 1975-10-11 1978-11-16 Preh Elektro Feinmechanik Mehrfachstufenschalter mit einem vorwaerts- oder rueckwaertsschaltbaren Schrittschaltwerk
DE7715970U1 (de) * 1977-05-20 1977-09-08 Robert Bosch Gmbh, 7000 Stuttgart Elektrischer Schalter in Miniaturausführung
DE7931211U1 (de) * 1979-11-05 1980-02-21 Cherry-Mikroschalter Gmbh, 8572 Auerbach Kodierschalter

Also Published As

Publication number Publication date
FR2468956B1 (fr) 1985-03-29
US4354080A (en) 1982-10-12

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Legal Events

Date Code Title Description
ST Notification of lapse