FR1056322A - Appareil de télévision pour installation à relais - Google Patents

Appareil de télévision pour installation à relais

Info

Publication number
FR1056322A
FR1056322A FR1056322DA FR1056322A FR 1056322 A FR1056322 A FR 1056322A FR 1056322D A FR1056322D A FR 1056322DA FR 1056322 A FR1056322 A FR 1056322A
Authority
FR
France
Prior art keywords
television set
relay installation
relay
installation
television
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.)
Expired
Application number
Other languages
English (en)
French (fr)
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.)
EMI Ltd
Electrical and Musical Industries Ltd
Original Assignee
EMI Ltd
Electrical and Musical Industries Ltd
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 EMI Ltd, Electrical and Musical Industries Ltd filed Critical EMI Ltd
Application granted granted Critical
Publication of FR1056322A publication Critical patent/FR1056322A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/10—Adaptations for transmission by electrical cable
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/16—Analogue secrecy systems; Analogue subscription systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Receiver Circuits (AREA)
  • Details Of Television Systems (AREA)
  • Radio Relay Systems (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
FR1056322D 1951-02-24 1952-02-19 Appareil de télévision pour installation à relais Expired FR1056322A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4539/51A GB733551A (en) 1951-02-24 1951-02-24 Improvements in or relating to television relay systems

Publications (1)

Publication Number Publication Date
FR1056322A true FR1056322A (fr) 1954-02-25

Family

ID=9779081

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1056322D Expired FR1056322A (fr) 1951-02-24 1952-02-19 Appareil de télévision pour installation à relais

Country Status (5)

Country Link
US (1) US2744157A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE (1) BE509292A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE950199C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR1056322A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB733551A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2022665A (en) * 1931-02-03 1935-12-03 Halstead William Storm Plastic sound reproduction system
US1909765A (en) * 1932-11-09 1933-05-16 Jenkins & Adair Inc Sound control method and means for practicing same
US2444902A (en) * 1946-02-27 1948-07-06 Rca Corp Protective circuit
US2476167A (en) * 1948-05-01 1949-07-12 Rca Corp Electrical protection of cathoderay tube screens
BE494430A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1949-03-11
US2558489A (en) * 1949-06-06 1951-06-26 Meguer V Kalfaian Color television system
US2585034A (en) * 1949-10-29 1952-02-12 Hammond Jr Auxiliary camera break-in for television transmission systems

Also Published As

Publication number Publication date
US2744157A (en) 1956-05-01
GB733551A (en) 1955-07-13
BE509292A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE950199C (de) 1956-10-04

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