CH370825A - Retuning arrangement for an oscillator - Google Patents

Retuning arrangement for an oscillator

Info

Publication number
CH370825A
CH370825A CH7029359A CH7029359A CH370825A CH 370825 A CH370825 A CH 370825A CH 7029359 A CH7029359 A CH 7029359A CH 7029359 A CH7029359 A CH 7029359A CH 370825 A CH370825 A CH 370825A
Authority
CH
Switzerland
Prior art keywords
retuning
oscillator
arrangement
retuning arrangement
Prior art date
Application number
CH7029359A
Other languages
German (de)
Inventor
Johannes Dipl Ing Backwinkel
Altmann Albrecht
Original Assignee
Blaupunkt Werke Gmbh
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 Blaupunkt Werke Gmbh filed Critical Blaupunkt Werke Gmbh
Publication of CH370825A publication Critical patent/CH370825A/en

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/44Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/60Receiver circuitry for the reception of television signals according to analogue transmission standards for the sound signals
    • H04N5/62Intercarrier circuits, i.e. heterodyning sound and vision carriers
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/44Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/50Tuning indicators; Automatic tuning control

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Superheterodyne Receivers (AREA)
  • Television Receiver Circuits (AREA)
CH7029359A 1958-07-12 1959-03-03 Retuning arrangement for an oscillator CH370825A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB49601A DE1220471B (en) 1958-07-12 1958-07-12 Retuning arrangement for a television receiver operating according to the differential carrier method

Publications (1)

Publication Number Publication Date
CH370825A true CH370825A (en) 1963-07-31

Family

ID=6968924

Family Applications (1)

Application Number Title Priority Date Filing Date
CH7029359A CH370825A (en) 1958-07-12 1959-03-03 Retuning arrangement for an oscillator

Country Status (3)

Country Link
CH (1) CH370825A (en)
DE (1) DE1220471B (en)
GB (1) GB929232A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2162367C3 (en) * 1971-12-16 1983-01-05 Blaupunkt-Werke Gmbh, 3200 Hildesheim Circuit arrangement for automatic, electronic sharpening in a television receiver

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE739068C (en) * 1938-09-19 1943-09-10 Telefunken Gmbh Device for automatic sharpening of a receiver
US2504663A (en) * 1947-11-12 1950-04-18 Gen Electric Automatic frequency control for television receivers
DE1765032U (en) * 1958-03-01 1958-04-17 Max Grundig AUTOMATIC VOTING FOR TELEVISION RECEIVERS.

Also Published As

Publication number Publication date
GB929232A (en) 1963-06-19
DE1220471B (en) 1966-07-07

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