JPS5987620A - 磁気ヘツド装置 - Google Patents

磁気ヘツド装置

Info

Publication number
JPS5987620A
JPS5987620A JP57196445A JP19644582A JPS5987620A JP S5987620 A JPS5987620 A JP S5987620A JP 57196445 A JP57196445 A JP 57196445A JP 19644582 A JP19644582 A JP 19644582A JP S5987620 A JPS5987620 A JP S5987620A
Authority
JP
Japan
Prior art keywords
head
gap
video
magnetic tape
coil
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
JP57196445A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0581966B2 (OSRAM
Inventor
Toshinori Morikawa
森川　利徳
Koichi Kagawa
耕一 香川
Taisuke Kashimura
樫村　泰典
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
Priority to JP57196445A priority Critical patent/JPS5987620A/ja
Publication of JPS5987620A publication Critical patent/JPS5987620A/ja
Publication of JPH0581966B2 publication Critical patent/JPH0581966B2/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
    • G11B15/62—Maintaining desired spacing between record carrier and head
JP57196445A 1982-11-09 1982-11-09 磁気ヘツド装置 Granted JPS5987620A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57196445A JPS5987620A (ja) 1982-11-09 1982-11-09 磁気ヘツド装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57196445A JPS5987620A (ja) 1982-11-09 1982-11-09 磁気ヘツド装置

Publications (2)

Publication Number Publication Date
JPS5987620A true JPS5987620A (ja) 1984-05-21
JPH0581966B2 JPH0581966B2 (OSRAM) 1993-11-17

Family

ID=16357935

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57196445A Granted JPS5987620A (ja) 1982-11-09 1982-11-09 磁気ヘツド装置

Country Status (1)

Country Link
JP (1) JPS5987620A (OSRAM)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61172208A (ja) * 1985-01-28 1986-08-02 Hitachi Ltd 回転ドラム装置
US5065267A (en) * 1990-07-20 1991-11-12 Matsushita Electric Industrial Co., Ltd. Multi-track magnetic head having different height head chips

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52155015U (OSRAM) * 1976-05-19 1977-11-25
JPS5314415U (OSRAM) * 1976-07-16 1978-02-06

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52155015U (OSRAM) * 1976-05-19 1977-11-25
JPS5314415U (OSRAM) * 1976-07-16 1978-02-06

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61172208A (ja) * 1985-01-28 1986-08-02 Hitachi Ltd 回転ドラム装置
US5065267A (en) * 1990-07-20 1991-11-12 Matsushita Electric Industrial Co., Ltd. Multi-track magnetic head having different height head chips

Also Published As

Publication number Publication date
JPH0581966B2 (OSRAM) 1993-11-17

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