DK178975A - Fjernbetjeningsindretning - Google Patents

Fjernbetjeningsindretning

Info

Publication number
DK178975A
DK178975A DK178975A DK178975A DK178975A DK 178975 A DK178975 A DK 178975A DK 178975 A DK178975 A DK 178975A DK 178975 A DK178975 A DK 178975A DK 178975 A DK178975 A DK 178975A
Authority
DK
Denmark
Prior art keywords
control device
remote control
remote
control
Prior art date
Application number
DK178975A
Other languages
English (en)
Inventor
H Eberwein
P Greb
A Vogt
Original Assignee
Preh Elektro Feinmechanik
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 Preh Elektro Feinmechanik filed Critical Preh Elektro Feinmechanik
Publication of DK178975A publication Critical patent/DK178975A/da

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J9/00—Remote-control of tuned circuits; Combined remote-control of tuning and other functions, e.g. brightness, amplification
    • H03J9/06—Remote-control of tuned circuits; Combined remote-control of tuning and other functions, e.g. brightness, amplification using electromagnetic waves other than radio waves, e.g. light
    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C23/00—Non-electrical signal transmission systems, e.g. optical systems
    • G08C23/04—Non-electrical signal transmission systems, e.g. optical systems using light waves, e.g. infrared

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Selective Calling Equipment (AREA)
  • Optical Communication System (AREA)
DK178975A 1974-10-23 1975-04-24 Fjernbetjeningsindretning DK178975A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2450293A DE2450293C2 (de) 1974-10-23 1974-10-23 Schaltungsanordnung zur fernbedienbaren Helligkeitssteuerung von Leuchtquellen

Publications (1)

Publication Number Publication Date
DK178975A true DK178975A (da) 1976-01-24

Family

ID=5928929

Family Applications (1)

Application Number Title Priority Date Filing Date
DK178975A DK178975A (da) 1974-10-23 1975-04-24 Fjernbetjeningsindretning

Country Status (5)

Country Link
US (1) US4024502A (da)
JP (1) JPS5162287A (da)
DE (1) DE2450293C2 (da)
DK (1) DK178975A (da)
GB (1) GB1517304A (da)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4131786A (en) * 1976-09-08 1978-12-26 James Cooper Remotely controllable electric oven
DE2738406A1 (de) * 1977-08-25 1979-03-08 Stierlen Maquet Ag Verfahren und fernsteuerungsanordnung zur fernsteuerung eines medizinischen geraets
JPS5462476A (en) * 1977-10-27 1979-05-19 Sony Corp Remote controller
CH621219A5 (en) * 1978-02-23 1981-01-15 Floris Gerard Marie Vriens Device for transmission by pulsed infrared radiation
DE2951974C2 (de) * 1979-12-22 1982-06-16 Walter Ing.(Grad.) 8728 Hassfurt Voll Fernsteuerschaltung
GB2145587B (en) * 1983-08-25 1987-06-10 Lutron Electronics Co Gas discharging lamp dimming system
GB2221779A (en) * 1987-10-19 1990-02-14 Npo Avtomatgormash System for transmitting and receiving remote-control signals
US5072247A (en) * 1990-07-09 1991-12-10 Bovee John A Infrared remote control device
US6320346B1 (en) * 2000-08-11 2001-11-20 Atlas Model Railroad Company, Incorporated DCC decoder for model railroad
US20020135492A1 (en) * 2001-03-22 2002-09-26 Michael Reagan Ultrasonic control and monitoring bus and method
ES2250004B1 (es) * 2004-09-30 2007-06-01 Tronics 2000, S.L. Un telemando.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1135422A (en) * 1965-03-01 1968-12-04 Cyril Scott Remotely controllable devices
JPS4871823A (da) * 1971-12-27 1973-09-28
DE2241176A1 (de) * 1972-08-22 1974-03-07 Michael Niedan Optische fernsteuerung fuer modelle
US3885231A (en) * 1973-10-19 1975-05-20 Gen Electric Remote control circuit having light coupling

Also Published As

Publication number Publication date
GB1517304A (en) 1978-07-12
JPS5162287A (en) 1976-05-29
DE2450293C2 (de) 1982-09-23
US4024502A (en) 1977-05-17
DE2450293A1 (de) 1975-11-06

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment