GB483332A - Improvements in television receiving and transmitting apparatus - Google Patents

Improvements in television receiving and transmitting apparatus

Info

Publication number
GB483332A
GB483332A GB2850836A GB2850836A GB483332A GB 483332 A GB483332 A GB 483332A GB 2850836 A GB2850836 A GB 2850836A GB 2850836 A GB2850836 A GB 2850836A GB 483332 A GB483332 A GB 483332A
Authority
GB
United Kingdom
Prior art keywords
lens
transmitting apparatus
images
television receiving
source
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
GB2850836A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB2850836A priority Critical patent/GB483332A/en
Publication of GB483332A publication Critical patent/GB483332A/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
    • H04N5/222—Studio circuitry; Studio devices; Studio equipment
    • H04N5/257—Picture signal generators using flying-spot scanners

Abstract

483,332. Television. TRAUB, E., and GODDARD, M. J. Oct. 20, 1936, No. 28508. [Class 40 (iii)] Light from a source A is focused as a scanning spot C by three lenses 1, 2, 3, of which lens 1 images the source A on lens 2, lens 2 images lens 1 on lens 3 and lens 3 images lens 2 on C. Additional lenses may similarly be used, Fig. 4 (not shown). The size of the scanning spot is adjusted by varying the aperture of the first, or third or any odd-numbered lens. Specification 439,434 is referred to.
GB2850836A 1936-10-20 1936-10-20 Improvements in television receiving and transmitting apparatus Expired GB483332A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2850836A GB483332A (en) 1936-10-20 1936-10-20 Improvements in television receiving and transmitting apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2850836A GB483332A (en) 1936-10-20 1936-10-20 Improvements in television receiving and transmitting apparatus

Publications (1)

Publication Number Publication Date
GB483332A true GB483332A (en) 1938-04-19

Family

ID=10276738

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2850836A Expired GB483332A (en) 1936-10-20 1936-10-20 Improvements in television receiving and transmitting apparatus

Country Status (1)

Country Link
GB (1) GB483332A (en)

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