JPS5467416A - Magnetic head - Google Patents
Magnetic headInfo
- Publication number
- JPS5467416A JPS5467416A JP13342677A JP13342677A JPS5467416A JP S5467416 A JPS5467416 A JP S5467416A JP 13342677 A JP13342677 A JP 13342677A JP 13342677 A JP13342677 A JP 13342677A JP S5467416 A JPS5467416 A JP S5467416A
- Authority
- JP
- Japan
- Prior art keywords
- coils
- output
- hall element
- terminals
- output terminal
- 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
Abstract
PURPOSE: To reduce the number of output terminals thereby to simplify the construction of an outside circuit by winding a coil in a balanced manner to form a pair of coils such that each coil has its own terminal connected with the output terminal of a Hall element and its other end acting as a head output terminal.
CONSTITUTION: A core 1 is wound with a pair of coils 2a and 2b in a balanced manner such that the respective outputs may generate the balanced output in a similar manner to the Hall output of a Hall element 5. The Hall element 5 is mounted in the core 1 such that it is located between the coils 2a and 2b and is equipped with Hall current input terminals 6 and 7. One of the coils 2a and 2b has its terminal connected with the output terminal of the Hall element 5 has its other terminals 10 and 11 connected with the head output terminal. Thus, it is possible to reduce the number of the head output terminals to two and to simplify the outside circuit construction.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13342677A JPS5467416A (en) | 1977-11-09 | 1977-11-09 | Magnetic head |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13342677A JPS5467416A (en) | 1977-11-09 | 1977-11-09 | Magnetic head |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5467416A true JPS5467416A (en) | 1979-05-30 |
JPS6113286B2 JPS6113286B2 (en) | 1986-04-12 |
Family
ID=15104486
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13342677A Granted JPS5467416A (en) | 1977-11-09 | 1977-11-09 | Magnetic head |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5467416A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1986002189A1 (en) * | 1984-10-05 | 1986-04-10 | Olympus Optical Co., Ltd. | Compound magnetic head |
WO1995004349A1 (en) * | 1993-07-30 | 1995-02-09 | Japan Energy Corporation | Floating magnetic head and production method thereof |
-
1977
- 1977-11-09 JP JP13342677A patent/JPS5467416A/en active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1986002189A1 (en) * | 1984-10-05 | 1986-04-10 | Olympus Optical Co., Ltd. | Compound magnetic head |
US4862304A (en) * | 1984-10-05 | 1989-08-29 | Olympus Optical Co., Ltd. | Composite magnetic head |
WO1995004349A1 (en) * | 1993-07-30 | 1995-02-09 | Japan Energy Corporation | Floating magnetic head and production method thereof |
Also Published As
Publication number | Publication date |
---|---|
JPS6113286B2 (en) | 1986-04-12 |
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