JPS5786125A - Magnetic head device - Google Patents

Magnetic head device

Info

Publication number
JPS5786125A
JPS5786125A JP15977880A JP15977880A JPS5786125A JP S5786125 A JPS5786125 A JP S5786125A JP 15977880 A JP15977880 A JP 15977880A JP 15977880 A JP15977880 A JP 15977880A JP S5786125 A JPS5786125 A JP S5786125A
Authority
JP
Japan
Prior art keywords
magnetic head
head
chips
head base
head device
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
JP15977880A
Other languages
Japanese (ja)
Other versions
JPS6138526B2 (en
Inventor
Nobusaku Tamaoki
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.)
Sanyo Electric Co Ltd
Sanyo Denki Co Ltd
Original Assignee
Sanyo Electric Co Ltd
Sanyo Denki 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 Sanyo Electric Co Ltd, Sanyo Denki Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP15977880A priority Critical patent/JPS5786125A/en
Publication of JPS5786125A publication Critical patent/JPS5786125A/en
Publication of JPS6138526B2 publication Critical patent/JPS6138526B2/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
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
    • G11B5/52—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with simultaneous movement of head and record carrier, e.g. rotation of head
    • G11B5/53—Disposition or mounting of heads on rotating support
    • G11B5/531—Disposition of more than one recording or reproducing head on support rotating cyclically around an axis

Abstract

PURPOSE:To facilitate the fitting of a head base to the revolving body of a head, by joining two magnetic head chip with one head base. CONSTITUTION:A head base 2 is equipped with a separation groove 13 at the center part in the radius direction of a body 1 of revolution, and has the 1st and 2nd parts 14 and 15 for magnetic head chips 3 and 4. The magnetic head chips 3 and 4 are joined together with adhesives 21 and 22, and adjustment screws 19 and 20 restrain height-directional positions. The head base 2 having the fitted magnetic head chips is equipped to the body 1 of revolution with a screw 8.
JP15977880A 1980-11-12 1980-11-12 Magnetic head device Granted JPS5786125A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15977880A JPS5786125A (en) 1980-11-12 1980-11-12 Magnetic head device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15977880A JPS5786125A (en) 1980-11-12 1980-11-12 Magnetic head device

Publications (2)

Publication Number Publication Date
JPS5786125A true JPS5786125A (en) 1982-05-29
JPS6138526B2 JPS6138526B2 (en) 1986-08-29

Family

ID=15701052

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15977880A Granted JPS5786125A (en) 1980-11-12 1980-11-12 Magnetic head device

Country Status (1)

Country Link
JP (1) JPS5786125A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2541546A1 (en) * 1983-02-18 1984-08-24 Thomson Brandt Gmbh MAGNETIC TAPE APPARATUS FOR RECORDING AND RENDERING VIDEO SIGNALS HAVING A SINGLE DRUM
JPH04370515A (en) * 1991-06-20 1992-12-22 Mitsubishi Electric Corp Movable head device

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH677537A5 (en) * 1989-09-25 1991-05-31 Ewison Ag
JP4390066B2 (en) 2004-10-25 2009-12-24 三井金属鉱業株式会社 Liquid level detection method and liquid level detection apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2541546A1 (en) * 1983-02-18 1984-08-24 Thomson Brandt Gmbh MAGNETIC TAPE APPARATUS FOR RECORDING AND RENDERING VIDEO SIGNALS HAVING A SINGLE DRUM
JPH04370515A (en) * 1991-06-20 1992-12-22 Mitsubishi Electric Corp Movable head device

Also Published As

Publication number Publication date
JPS6138526B2 (en) 1986-08-29

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