JPS57195361A - Rotary magnetic drum device - Google Patents

Rotary magnetic drum device

Info

Publication number
JPS57195361A
JPS57195361A JP56079675A JP7967581A JPS57195361A JP S57195361 A JPS57195361 A JP S57195361A JP 56079675 A JP56079675 A JP 56079675A JP 7967581 A JP7967581 A JP 7967581A JP S57195361 A JPS57195361 A JP S57195361A
Authority
JP
Japan
Prior art keywords
tape
less
drums
rotary disk
tent
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
JP56079675A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0252335B2 (https=
Inventor
Youichirou Senshiyuu
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 JP56079675A priority Critical patent/JPS57195361A/ja
Publication of JPS57195361A publication Critical patent/JPS57195361A/ja
Publication of JPH0252335B2 publication Critical patent/JPH0252335B2/ja
Granted 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
    • G11B15/60—Guiding record carrier
    • G11B15/61—Guiding record carrier on drum, e.g. drum containing rotating heads
JP56079675A 1981-05-26 1981-05-26 Rotary magnetic drum device Granted JPS57195361A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56079675A JPS57195361A (en) 1981-05-26 1981-05-26 Rotary magnetic drum device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56079675A JPS57195361A (en) 1981-05-26 1981-05-26 Rotary magnetic drum device

Publications (2)

Publication Number Publication Date
JPS57195361A true JPS57195361A (en) 1982-12-01
JPH0252335B2 JPH0252335B2 (https=) 1990-11-13

Family

ID=13696762

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56079675A Granted JPS57195361A (en) 1981-05-26 1981-05-26 Rotary magnetic drum device

Country Status (1)

Country Link
JP (1) JPS57195361A (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4837649A (en) * 1983-09-21 1989-06-06 Mitsubishi Denki Kabushiki Kaisha Improvements to rotating head assembly in a video tape recording machine
US7099119B2 (en) 2000-02-29 2006-08-29 Sony Corporation Magnetic head, method for recording/reproducing tape-like magnetic recording medium, and rotary magnetic head mechanism

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5641832U (https=) * 1979-09-05 1981-04-17

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5641832U (https=) * 1979-09-05 1981-04-17

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4837649A (en) * 1983-09-21 1989-06-06 Mitsubishi Denki Kabushiki Kaisha Improvements to rotating head assembly in a video tape recording machine
US7099119B2 (en) 2000-02-29 2006-08-29 Sony Corporation Magnetic head, method for recording/reproducing tape-like magnetic recording medium, and rotary magnetic head mechanism

Also Published As

Publication number Publication date
JPH0252335B2 (https=) 1990-11-13

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