GB1473682A - Magnetic recording apparatus - Google Patents

Magnetic recording apparatus

Info

Publication number
GB1473682A
GB1473682A GB4243574A GB4243574A GB1473682A GB 1473682 A GB1473682 A GB 1473682A GB 4243574 A GB4243574 A GB 4243574A GB 4243574 A GB4243574 A GB 4243574A GB 1473682 A GB1473682 A GB 1473682A
Authority
GB
United Kingdom
Prior art keywords
sept
recording apparatus
magnetic recording
magnetic tape
head
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
GB4243574A
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of GB1473682A publication Critical patent/GB1473682A/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
    • H04N5/76—Television signal recording
    • H04N5/78—Television signal recording using magnetic recording
    • H04N5/782—Television signal recording using magnetic recording on tape
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/78—Television signal recording using magnetic recording
    • H04N5/782—Television signal recording using magnetic recording on tape
    • H04N5/783—Adaptations for reproducing at a rate different from the recording rate

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Recording Or Reproducing By Magnetic Means (AREA)
  • Television Signal Processing For Recording (AREA)

Abstract

1473682 Magnetic tape recording and playback MATSUSHITA ELECTRIC INDUSTRIAL CO Ltd 30 Sept 1974 [29 Sept 1973] 42435/74 Heading G5R Parallel longitudinal tracks 12, 15 on a moving magnetic tape are recorded and played back by a stationary audio head 16 and a rotary video head 17, the air gaps 18, 20 of the two heads having different azimuth angles.
GB4243574A 1973-09-29 1974-09-30 Magnetic recording apparatus Expired GB1473682A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP48110026A JPS5062012A (en) 1973-09-29 1973-09-29

Publications (1)

Publication Number Publication Date
GB1473682A true GB1473682A (en) 1977-05-18

Family

ID=14525217

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4243574A Expired GB1473682A (en) 1973-09-29 1974-09-30 Magnetic recording apparatus

Country Status (4)

Country Link
JP (1) JPS5062012A (en)
DE (1) DE2445981C3 (en)
GB (1) GB1473682A (en)
NL (1) NL7412546A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53104215A (en) * 1977-02-24 1978-09-11 Sony Corp Magnetic reproducer
JPS5840873B2 (en) * 1977-03-30 1983-09-08 日本ビクター株式会社 magnetic recording and reproducing device
DE2950336C2 (en) * 1979-12-14 1982-08-26 Grundig E.M.V. Elektro-Mechanische Versuchsanstalt Max Grundig & Co KG, 8510 Fürth Device for recording video and associated audio signals in longitudinal tracks
JPS56143505A (en) * 1980-04-09 1981-11-09 Matsushita Electric Ind Co Ltd Magnetic tape
DE3767221D1 (en) * 1986-06-13 1991-02-14 Polaroid Corp ELECTRONIC STILL IMAGE CAMERA WITH INCREASED RESOLUTION.

Also Published As

Publication number Publication date
NL7412546A (en) 1975-04-02
DE2445981C3 (en) 1978-04-13
JPS5062012A (en) 1975-05-27
DE2445981B2 (en) 1977-08-18
DE2445981A1 (en) 1975-04-10

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19920930