JPS5457826A - Video tape recorder - Google Patents

Video tape recorder

Info

Publication number
JPS5457826A
JPS5457826A JP12353877A JP12353877A JPS5457826A JP S5457826 A JPS5457826 A JP S5457826A JP 12353877 A JP12353877 A JP 12353877A JP 12353877 A JP12353877 A JP 12353877A JP S5457826 A JPS5457826 A JP S5457826A
Authority
JP
Japan
Prior art keywords
head
audio
erasing
tape
discontinuous
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.)
Granted
Application number
JP12353877A
Other languages
Japanese (ja)
Other versions
JPS6057146B2 (en
Inventor
Kozo Uchida
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Priority to JP52123538A priority Critical patent/JPS6057146B2/en
Publication of JPS5457826A publication Critical patent/JPS5457826A/en
Publication of JPS6057146B2 publication Critical patent/JPS6057146B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Management Or Editing Of Information On Record Carriers (AREA)

Abstract

PURPOSE: To control perfectly the timing for editing synchronizing with a video signal by flowing an erasing current to an erasing head ahead of the time needed for a tape run between the audio erasing head and audio recording-playback head.
CONSTITUTION: By the video head, a video signal is recorded and reproduced on and from the discontinuous trucks of magnetic tape 18, and by audio head 22, an audio signal is recorded and reproduced on and from discontinuous trucks of magnetic tape 18; the audio erasing head is provided preceding this audio head 22. During the audio editing of this tape, the tape is rewound by more than the interval between audio head 22 and erasing head 24, and an erasing current is supplied to erasing head 24 synchronizing with the discontinuous-track scanning period of the video signal, ahead of the time while tape 18 almost passes by erasing head 24 by the interval between both the heads
COPYRIGHT: (C)1979,JPO&Japio
JP52123538A 1977-10-17 1977-10-17 video tape recorder Expired JPS6057146B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52123538A JPS6057146B2 (en) 1977-10-17 1977-10-17 video tape recorder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52123538A JPS6057146B2 (en) 1977-10-17 1977-10-17 video tape recorder

Publications (2)

Publication Number Publication Date
JPS5457826A true JPS5457826A (en) 1979-05-10
JPS6057146B2 JPS6057146B2 (en) 1985-12-13

Family

ID=14863074

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52123538A Expired JPS6057146B2 (en) 1977-10-17 1977-10-17 video tape recorder

Country Status (1)

Country Link
JP (1) JPS6057146B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57121380A (en) * 1981-01-22 1982-07-28 Sony Corp Editing device
JP2007126947A (en) * 2005-11-07 2007-05-24 Hishito Mokuzai Kk Deck and method of manufacturing deck

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6480096A (en) * 1987-09-19 1989-03-24 Nippon Cmk Kk Formation of condenser or like on printed wiring board
JPH0263568U (en) * 1988-11-01 1990-05-11

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57121380A (en) * 1981-01-22 1982-07-28 Sony Corp Editing device
JPH035111B2 (en) * 1981-01-22 1991-01-24 Sony Corp
JP2007126947A (en) * 2005-11-07 2007-05-24 Hishito Mokuzai Kk Deck and method of manufacturing deck

Also Published As

Publication number Publication date
JPS6057146B2 (en) 1985-12-13

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