JPS5760527A - Fine adjustment for rotating head - Google Patents
Fine adjustment for rotating headInfo
- Publication number
- JPS5760527A JPS5760527A JP55132909A JP13290980A JPS5760527A JP S5760527 A JPS5760527 A JP S5760527A JP 55132909 A JP55132909 A JP 55132909A JP 13290980 A JP13290980 A JP 13290980A JP S5760527 A JPS5760527 A JP S5760527A
- Authority
- JP
- Japan
- Prior art keywords
- head
- upward
- current
- high permeability
- plates
- 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
- 230000035699 permeability Effects 0.000 abstract 3
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 238000006073 displacement reaction Methods 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
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
- G11B5/58—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 provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following
- G11B5/584—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 provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following for track following on tapes
- G11B5/588—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 provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following for track following on tapes by controlling the position of the rotating heads
Landscapes
- Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55132909A JPS5760527A (en) | 1980-09-26 | 1980-09-26 | Fine adjustment for rotating head |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55132909A JPS5760527A (en) | 1980-09-26 | 1980-09-26 | Fine adjustment for rotating head |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5760527A true JPS5760527A (en) | 1982-04-12 |
JPH0123852B2 JPH0123852B2 (enrdf_load_html_response) | 1989-05-09 |
Family
ID=15092356
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP55132909A Granted JPS5760527A (en) | 1980-09-26 | 1980-09-26 | Fine adjustment for rotating head |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5760527A (enrdf_load_html_response) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62266319A (ja) * | 1986-05-14 | 1987-11-19 | Rinnai Corp | 燃焼装置 |
JPS62266318A (ja) * | 1986-05-13 | 1987-11-19 | Rinnai Corp | 燃焼装置 |
JPS62280516A (ja) * | 1986-05-27 | 1987-12-05 | Rinnai Corp | 燃焼装置 |
US4970611A (en) * | 1987-08-27 | 1990-11-13 | Mitsubishi Denki Kabushiki Kaisha | Variable tape speed head-carrier drum control apparatus |
US5166848A (en) * | 1990-10-03 | 1992-11-24 | Ampex Systems Corporation | Automatic scan tracking mechanism |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5552532A (en) * | 1978-10-05 | 1980-04-17 | Matsushita Electric Ind Co Ltd | Rotary head displacement unit |
JPS5563187A (en) * | 1978-11-07 | 1980-05-13 | Nec Corp | Special reproduction device |
JPS55113130A (en) * | 1979-02-22 | 1980-09-01 | Victor Co Of Japan Ltd | Magnetic head driver of magnetic recording and reproducing device |
-
1980
- 1980-09-26 JP JP55132909A patent/JPS5760527A/ja active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5552532A (en) * | 1978-10-05 | 1980-04-17 | Matsushita Electric Ind Co Ltd | Rotary head displacement unit |
JPS5563187A (en) * | 1978-11-07 | 1980-05-13 | Nec Corp | Special reproduction device |
JPS55113130A (en) * | 1979-02-22 | 1980-09-01 | Victor Co Of Japan Ltd | Magnetic head driver of magnetic recording and reproducing device |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62266318A (ja) * | 1986-05-13 | 1987-11-19 | Rinnai Corp | 燃焼装置 |
JPS62266319A (ja) * | 1986-05-14 | 1987-11-19 | Rinnai Corp | 燃焼装置 |
JPS62280516A (ja) * | 1986-05-27 | 1987-12-05 | Rinnai Corp | 燃焼装置 |
US4970611A (en) * | 1987-08-27 | 1990-11-13 | Mitsubishi Denki Kabushiki Kaisha | Variable tape speed head-carrier drum control apparatus |
US5166848A (en) * | 1990-10-03 | 1992-11-24 | Ampex Systems Corporation | Automatic scan tracking mechanism |
Also Published As
Publication number | Publication date |
---|---|
JPH0123852B2 (enrdf_load_html_response) | 1989-05-09 |
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