JPS5786125A - Magnetic head device - Google Patents
Magnetic head deviceInfo
- 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
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.
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)
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)
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 |
-
1980
- 1980-11-12 JP JP15977880A patent/JPS5786125A/en active Granted
Cited By (2)
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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