JPS551656A - Magnetic recording and reproducing unit - Google Patents

Magnetic recording and reproducing unit

Info

Publication number
JPS551656A
JPS551656A JP7452978A JP7452978A JPS551656A JP S551656 A JPS551656 A JP S551656A JP 7452978 A JP7452978 A JP 7452978A JP 7452978 A JP7452978 A JP 7452978A JP S551656 A JPS551656 A JP S551656A
Authority
JP
Japan
Prior art keywords
guide pin
tape
shift
timing
magnetic recording
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.)
Pending
Application number
JP7452978A
Other languages
Japanese (ja)
Inventor
Noriyuki Yamashita
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 JP7452978A priority Critical patent/JPS551656A/en
Publication of JPS551656A publication Critical patent/JPS551656A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To increase the audio quality of audio signal, by correcting the shift in timing between the reproduced picture and the reproduced sound through a simple constituion such as tape path change.
CONSTITUTION: The auxiliary guide pin 21 is placed with a given distance from the guide pin 4 placed between the recording head 10R and the drum 1, and the movable guide pin 22 which can move to the direction orthogonal to the running direction of the tape T at the intermediate position between the guide pins 4 and 21, is provided. The guide pin 22 moves the position by the length corresponding to the distance W between the recording head 10P and the reproducing head 10R, only at recording. Thus, the tape at reproduction is extended by W to correct the shift in timing between the reproduced picture and the reproduced sound. Accordingly, the audio quality of the audio signals can be increased.
COPYRIGHT: (C)1980,JPO&Japio
JP7452978A 1978-06-20 1978-06-20 Magnetic recording and reproducing unit Pending JPS551656A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7452978A JPS551656A (en) 1978-06-20 1978-06-20 Magnetic recording and reproducing unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7452978A JPS551656A (en) 1978-06-20 1978-06-20 Magnetic recording and reproducing unit

Publications (1)

Publication Number Publication Date
JPS551656A true JPS551656A (en) 1980-01-08

Family

ID=13549915

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7452978A Pending JPS551656A (en) 1978-06-20 1978-06-20 Magnetic recording and reproducing unit

Country Status (1)

Country Link
JP (1) JPS551656A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58203602A (en) * 1982-05-24 1983-11-28 Tdk Corp Sound recording and reproducing system of vtr

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58203602A (en) * 1982-05-24 1983-11-28 Tdk Corp Sound recording and reproducing system of vtr

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