FR825554A - émetteur de télévision à disque perforé à plusieurs spirales - Google Patents

émetteur de télévision à disque perforé à plusieurs spirales

Info

Publication number
FR825554A
FR825554A FR825554DA FR825554A FR 825554 A FR825554 A FR 825554A FR 825554D A FR825554D A FR 825554DA FR 825554 A FR825554 A FR 825554A
Authority
FR
France
Prior art keywords
coil
perforated disc
television transmitter
television
transmitter
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.)
Robert Bosch Fernsehanlagen GmbH
Original Assignee
Fernseh 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 Fernseh GmbH filed Critical Fernseh GmbH
Application granted granted Critical
Publication of FR825554A publication Critical patent/FR825554A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/36—Scanning of motion picture films, e.g. for telecine
    • H04N3/38—Scanning of motion picture films, e.g. for telecine with continuously moving film
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/02—Scanning details of television systems; Combination thereof with generation of supply voltages by optical-mechanical means only
    • H04N3/04—Scanning details of television systems; Combination thereof with generation of supply voltages by optical-mechanical means only having a moving aperture also apertures covered by lenses

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
FR825554D 1936-08-13 1937-08-13 émetteur de télévision à disque perforé à plusieurs spirales Expired FR825554A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE825554X 1936-08-13

Publications (1)

Publication Number Publication Date
FR825554A true FR825554A (fr) 1938-03-07

Family

ID=6747576

Family Applications (2)

Application Number Title Priority Date Filing Date
FR825554D Expired FR825554A (fr) 1936-08-13 1937-08-13 émetteur de télévision à disque perforé à plusieurs spirales
FR49677D Expired FR49677E (fr) 1936-08-13 1938-08-20 émetteur de télévision à disque perforé à plusieurs spirales

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR49677D Expired FR49677E (fr) 1936-08-13 1938-08-20 émetteur de télévision à disque perforé à plusieurs spirales

Country Status (3)

Country Link
BE (1) BE423126A (en:Method)
FR (2) FR825554A (en:Method)
NL (1) NL50866C (en:Method)

Also Published As

Publication number Publication date
BE423126A (en:Method) 1937-09-30
NL50866C (en:Method) 1941-09-15
FR49677E (fr) 1939-05-30

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