GB431207A - Improvements in or relating to television transmitters - Google Patents

Improvements in or relating to television transmitters

Info

Publication number
GB431207A
GB431207A GB258/34A GB25834A GB431207A GB 431207 A GB431207 A GB 431207A GB 258/34 A GB258/34 A GB 258/34A GB 25834 A GB25834 A GB 25834A GB 431207 A GB431207 A GB 431207A
Authority
GB
United Kingdom
Prior art keywords
screen
during
impulse
photoelectric
scanning
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
GB258/34A
Other languages
English (en)
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.)
Marconis Wireless Telegraph Co Ltd
BAE Systems Electronics Ltd
Original Assignee
Marconis Wireless Telegraph Co Ltd
Marconi Co 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 Marconis Wireless Telegraph Co Ltd, Marconi Co Ltd filed Critical Marconis Wireless Telegraph Co Ltd
Publication of GB431207A publication Critical patent/GB431207A/en
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
    • H04N3/40—Scanning of motion picture films, e.g. for telecine with intermittently moving film
    • H04N3/405—Scanning of motion picture films, e.g. for telecine with intermittently moving film with film moving only during the field blanking interval
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
    • B65H29/02—Delivering or advancing articles from machines; Advancing articles to or into piles by mechanical grippers engaging the leading edge only of the articles
    • B65H29/04—Delivering or advancing articles from machines; Advancing articles to or into piles by mechanical grippers engaging the leading edge only of the articles the grippers being carried by endless chains or bands
    • B65H29/041—Delivering or advancing articles from machines; Advancing articles to or into piles by mechanical grippers engaging the leading edge only of the articles the grippers being carried by endless chains or bands and introducing into a pile
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F11/00—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position
    • G09F11/24—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position the advertising or display material forming part of a moving band, e.g. in the form of perforations, prints, or transparencies
    • G09F11/29—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position the advertising or display material forming part of a moving band, e.g. in the form of perforations, prints, or transparencies of a band other than endless
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/10—Handled articles or webs
    • B65H2701/17—Nature of material
    • B65H2701/176—Cardboard

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Projection Apparatus (AREA)
  • Facsimile Scanning Arrangements (AREA)
GB258/34A 1933-01-03 1934-01-03 Improvements in or relating to television transmitters Expired GB431207A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US649766A US2166214A (en) 1933-01-03 1933-01-03 Television system

Publications (1)

Publication Number Publication Date
GB431207A true GB431207A (en) 1935-07-03

Family

ID=24606145

Family Applications (2)

Application Number Title Priority Date Filing Date
GB258/34A Expired GB431207A (en) 1933-01-03 1934-01-03 Improvements in or relating to television transmitters
GB14056/35A Expired GB431258A (en) 1933-01-03 1934-01-03 Improvements in or relating to television transmitters

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB14056/35A Expired GB431258A (en) 1933-01-03 1934-01-03 Improvements in or relating to television transmitters

Country Status (6)

Country Link
US (1) US2166214A (xx)
BE (2) BE400684A (xx)
DE (1) DE651904C (xx)
FR (1) FR795865A (xx)
GB (2) GB431207A (xx)
NL (1) NL41902C (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2496102A (en) * 1945-12-18 1950-01-31 Du Mont Allen B Lab Inc Stroboscopic projection of intermittent film on television cameras

Also Published As

Publication number Publication date
US2166214A (en) 1939-07-18
NL41902C (xx)
FR795865A (fr) 1936-03-24
BE334554A (xx)
BE400684A (xx)
GB431258A (en) 1935-07-03
DE651904C (de) 1937-10-22

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