IT1074274B - DEVICE FOR TUNING A TELEVISION - Google Patents

DEVICE FOR TUNING A TELEVISION

Info

Publication number
IT1074274B
IT1074274B IT6956476A IT6956476A IT1074274B IT 1074274 B IT1074274 B IT 1074274B IT 6956476 A IT6956476 A IT 6956476A IT 6956476 A IT6956476 A IT 6956476A IT 1074274 B IT1074274 B IT 1074274B
Authority
IT
Italy
Prior art keywords
tuning
television
Prior art date
Application number
IT6956476A
Other languages
Italian (it)
Original Assignee
Indesit
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 Indesit filed Critical Indesit
Priority to IT6956476A priority Critical patent/IT1074274B/en
Priority to FR7731351A priority patent/FR2368827A1/en
Priority to GB4444177A priority patent/GB1590400A/en
Priority to DE19772747681 priority patent/DE2747681A1/en
Application granted granted Critical
Publication of IT1074274B publication Critical patent/IT1074274B/en

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D7/00—Transference of modulation from one carrier to another, e.g. frequency-changing
    • H03D7/16—Multiple-frequency-changing
    • H03D7/161—Multiple-frequency-changing all the frequency changers being connected in cascade

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Superheterodyne Receivers (AREA)
  • Circuits Of Receivers In General (AREA)
IT6956476A 1976-10-25 1976-10-25 DEVICE FOR TUNING A TELEVISION IT1074274B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT6956476A IT1074274B (en) 1976-10-25 1976-10-25 DEVICE FOR TUNING A TELEVISION
FR7731351A FR2368827A1 (en) 1976-10-25 1977-10-18 TUNABLE DEVICE FOR TELEVISION RECEIVER
GB4444177A GB1590400A (en) 1976-10-25 1977-10-25 Television tuning device
DE19772747681 DE2747681A1 (en) 1976-10-25 1977-10-25 TUNING DEVICE FOR TUNING A TELEVISION RECEIVER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT6956476A IT1074274B (en) 1976-10-25 1976-10-25 DEVICE FOR TUNING A TELEVISION

Publications (1)

Publication Number Publication Date
IT1074274B true IT1074274B (en) 1985-04-20

Family

ID=11312395

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6956476A IT1074274B (en) 1976-10-25 1976-10-25 DEVICE FOR TUNING A TELEVISION

Country Status (4)

Country Link
DE (1) DE2747681A1 (en)
FR (1) FR2368827A1 (en)
GB (1) GB1590400A (en)
IT (1) IT1074274B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62128231A (en) * 1985-11-28 1987-06-10 Toshiba Corp Tuner circuit

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1958993B2 (en) * 1969-11-25 1972-11-02 Norddeutsche Mende Rundfunk Kg, 2800 Bremen COMPACT RECEIVER COMPONENT FOR A TONE AND / OR TELEVISION RADIO RECEIVER WITH CAPACITY DIODES
US3801915A (en) * 1971-03-04 1974-04-02 Magnavox Co Method and apparatus for converting electrical signals
DE2334570B1 (en) * 1973-07-07 1975-03-06 Philips Patentverwaltung Tunable radio frequency input circuitry for a television receiver
DE2431716A1 (en) * 1974-07-02 1976-01-22 Philips Patentverwaltung Community antenna installation - has frequency convertor in every channel converting signal to different channel frequency

Also Published As

Publication number Publication date
DE2747681A1 (en) 1978-04-27
FR2368827B1 (en) 1983-11-04
GB1590400A (en) 1981-06-03
FR2368827A1 (en) 1978-05-19

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