JPS5677944A - Magnetic tape guide drum device - Google Patents

Magnetic tape guide drum device

Info

Publication number
JPS5677944A
JPS5677944A JP15397979A JP15397979A JPS5677944A JP S5677944 A JPS5677944 A JP S5677944A JP 15397979 A JP15397979 A JP 15397979A JP 15397979 A JP15397979 A JP 15397979A JP S5677944 A JPS5677944 A JP S5677944A
Authority
JP
Japan
Prior art keywords
drum
magnetic tape
gap
diameter direction
fixed
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
JP15397979A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6233662B2 (OSRAM
Inventor
Mitsuo Hata
Masafumi Minami
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 JP15397979A priority Critical patent/JPS5677944A/ja
Publication of JPS5677944A publication Critical patent/JPS5677944A/ja
Publication of JPS6233662B2 publication Critical patent/JPS6233662B2/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

Landscapes

  • Recording Or Reproducing By Magnetic Means (AREA)
JP15397979A 1979-11-27 1979-11-27 Magnetic tape guide drum device Granted JPS5677944A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15397979A JPS5677944A (en) 1979-11-27 1979-11-27 Magnetic tape guide drum device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15397979A JPS5677944A (en) 1979-11-27 1979-11-27 Magnetic tape guide drum device

Publications (2)

Publication Number Publication Date
JPS5677944A true JPS5677944A (en) 1981-06-26
JPS6233662B2 JPS6233662B2 (OSRAM) 1987-07-22

Family

ID=15574252

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15397979A Granted JPS5677944A (en) 1979-11-27 1979-11-27 Magnetic tape guide drum device

Country Status (1)

Country Link
JP (1) JPS5677944A (OSRAM)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57198569A (en) * 1981-05-28 1982-12-06 Fuji Photo Film Co Ltd Rotary head drum for magnetic picture recording and reproducing
WO1984000439A1 (en) * 1982-07-06 1984-02-02 Matsushita Electric Industrial Co Ltd Rotary head assembly

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57198569A (en) * 1981-05-28 1982-12-06 Fuji Photo Film Co Ltd Rotary head drum for magnetic picture recording and reproducing
WO1984000439A1 (en) * 1982-07-06 1984-02-02 Matsushita Electric Industrial Co Ltd Rotary head assembly

Also Published As

Publication number Publication date
JPS6233662B2 (OSRAM) 1987-07-22

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