JPS53131015A - Magnetic head - Google Patents
Magnetic headInfo
- Publication number
- JPS53131015A JPS53131015A JP4513777A JP4513777A JPS53131015A JP S53131015 A JPS53131015 A JP S53131015A JP 4513777 A JP4513777 A JP 4513777A JP 4513777 A JP4513777 A JP 4513777A JP S53131015 A JPS53131015 A JP S53131015A
- Authority
- JP
- Japan
- Prior art keywords
- magnetic head
- core
- dummy core
- dummy
- nullify
- 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
Landscapes
- Magnetic Heads (AREA)
Abstract
PURPOSE: To nullify the cross-field output between the dummy core and the reproducing core of a read-after-light head so as to reduce the noises in the reproduction by forming a preset gap in the dummy core.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4513777A JPS53131015A (en) | 1977-04-21 | 1977-04-21 | Magnetic head |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4513777A JPS53131015A (en) | 1977-04-21 | 1977-04-21 | Magnetic head |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS53131015A true JPS53131015A (en) | 1978-11-15 |
JPS6128166B2 JPS6128166B2 (en) | 1986-06-28 |
Family
ID=12710882
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4513777A Granted JPS53131015A (en) | 1977-04-21 | 1977-04-21 | Magnetic head |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS53131015A (en) |
-
1977
- 1977-04-21 JP JP4513777A patent/JPS53131015A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6128166B2 (en) | 1986-06-28 |
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