GB450303A - Improvements in or relating to television or like transmitting installations - Google Patents

Improvements in or relating to television or like transmitting installations

Info

Publication number
GB450303A
GB450303A GB9068/36A GB906836A GB450303A GB 450303 A GB450303 A GB 450303A GB 9068/36 A GB9068/36 A GB 9068/36A GB 906836 A GB906836 A GB 906836A GB 450303 A GB450303 A GB 450303A
Authority
GB
United Kingdom
Prior art keywords
television
signals
march
synchronizing
relating
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
GB9068/36A
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.)
Telefunken AG
Original Assignee
Telefunken AG
Telefunken Gesellschaft fuer Drahtlose Telegraphie mbH
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 Telefunken AG, Telefunken Gesellschaft fuer Drahtlose Telegraphie mbH filed Critical Telefunken AG
Publication of GB450303A publication Critical patent/GB450303A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/04—Synchronising
    • H04N5/06—Generation of synchronising signals
    • H04N5/067—Arrangements or circuits at the transmitter end
    • H04N5/073—Arrangements or circuits at the transmitter end for mutually locking plural sources of synchronising signals, e.g. studios or relay stations

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Systems (AREA)
  • Closed-Circuit Television Systems (AREA)

Abstract

450,303. Television. TELEFUNKEN GES. FUR DRAHTLOSE TELEGRAPHIE, 12, Hallesches Ufer, Berlin. March 26, 1936, No. 9068. Convention date, March 26, 1935. [Class 40 (iii)] In a televisiontransmitting system including a main transmitter which is remote from the "camera" position 5 at which the picture signals are derived, the transmitter 2 is modulated bv synchronizing impulses generated at an adjacent point 1, while at the camera position 5 is disposed apparatus 3, 4 adapted to receive and separate the said synchronizing signals for the purpose of controlling the cathode ray or other scanning apparatus 5, the resultant picture signals being returned over a land line or other channel 7 and radiated from the main transmitter simultaneously with the synchronizing signals.
GB9068/36A 1935-03-26 1936-03-26 Improvements in or relating to television or like transmitting installations Expired GB450303A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE450303X 1935-03-26

Publications (1)

Publication Number Publication Date
GB450303A true GB450303A (en) 1936-07-14

Family

ID=6538381

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9068/36A Expired GB450303A (en) 1935-03-26 1936-03-26 Improvements in or relating to television or like transmitting installations

Country Status (1)

Country Link
GB (1) GB450303A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE742655C (en) * 1937-07-19 1943-12-09 Opta Radio Ag Synchronization method for television sets working with deflection devices
DE747901C (en) * 1938-06-14 1944-10-20 Method for synchronizing several transmitters or recording devices from a central point
US2437300A (en) * 1944-08-25 1948-03-09 Standard Telephones Cables Ltd Television and sound transmitting system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE742655C (en) * 1937-07-19 1943-12-09 Opta Radio Ag Synchronization method for television sets working with deflection devices
DE747901C (en) * 1938-06-14 1944-10-20 Method for synchronizing several transmitters or recording devices from a central point
US2437300A (en) * 1944-08-25 1948-03-09 Standard Telephones Cables Ltd Television and sound transmitting system

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