AU2199570A - Video signal recording device with two heads - Google Patents

Video signal recording device with two heads

Info

Publication number
AU2199570A
AU2199570A AU21995/70A AU2199570A AU2199570A AU 2199570 A AU2199570 A AU 2199570A AU 21995/70 A AU21995/70 A AU 21995/70A AU 2199570 A AU2199570 A AU 2199570A AU 2199570 A AU2199570 A AU 2199570A
Authority
AU
Australia
Prior art keywords
heads
video signal
recording device
signal recording
video
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
AU21995/70A
Inventor
Scholz Werner
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.)
Ucentia Patent-Verwaltungs-Gmbh
Original Assignee
Licentia Patent Verwaltungs 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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Publication of AU2199570A publication Critical patent/AU2199570A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/02—Control of operating function, e.g. switching from recording to reproducing
    • G11B15/12—Masking of heads; circuits for Selecting or switching of heads between operative and inoperative functions or between different operative functions or for selection between operative heads; Masking of beams, e.g. of light beams
    • G11B15/14—Masking or switching periodically, e.g. of rotating heads
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/1808—Driving of both record carrier and head
AU21995/70A 1969-12-24 1970-11-09 Video signal recording device with two heads Expired AU2199570A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19691964847 DE1964847A1 (en) 1969-12-24 1969-12-24 Video signal recorder with two heads
DEDE819648 1969-12-24

Publications (1)

Publication Number Publication Date
AU2199570A true AU2199570A (en) 1972-05-11

Family

ID=5754947

Family Applications (1)

Application Number Title Priority Date Filing Date
AU21995/70A Expired AU2199570A (en) 1969-12-24 1970-11-09 Video signal recording device with two heads

Country Status (2)

Country Link
AU (1) AU2199570A (en)
DE (1) DE1964847A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2260052C2 (en) * 1972-12-08 1981-12-03 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Device for recording and playing back a video signal
JPS5441114A (en) * 1977-09-08 1979-04-02 Sony Corp Automatic tracking system

Also Published As

Publication number Publication date
DE1964847A1 (en) 1971-07-01

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