JPS55129931A - Height position detection unit of magnetic head - Google Patents
Height position detection unit of magnetic headInfo
- Publication number
- JPS55129931A JPS55129931A JP3533579A JP3533579A JPS55129931A JP S55129931 A JPS55129931 A JP S55129931A JP 3533579 A JP3533579 A JP 3533579A JP 3533579 A JP3533579 A JP 3533579A JP S55129931 A JPS55129931 A JP S55129931A
- Authority
- JP
- Japan
- Prior art keywords
- head
- height
- height position
- reference height
- high precision
- 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.)
- Pending
Links
Landscapes
- Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3533579A JPS55129931A (en) | 1979-03-26 | 1979-03-26 | Height position detection unit of magnetic head |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3533579A JPS55129931A (en) | 1979-03-26 | 1979-03-26 | Height position detection unit of magnetic head |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55129931A true JPS55129931A (en) | 1980-10-08 |
Family
ID=12438957
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3533579A Pending JPS55129931A (en) | 1979-03-26 | 1979-03-26 | Height position detection unit of magnetic head |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55129931A (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59148119A (ja) * | 1983-02-14 | 1984-08-24 | Canon Inc | 回転ヘツド型記録再生装置 |
-
1979
- 1979-03-26 JP JP3533579A patent/JPS55129931A/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59148119A (ja) * | 1983-02-14 | 1984-08-24 | Canon Inc | 回転ヘツド型記録再生装置 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5349639A (en) | Detector for rotary reference position | |
JPS5687862A (en) | Magnetic head of revolution detector | |
JPS5325408A (en) | Reproducer | |
JPS55159681A (en) | Tracking unit for magnetic head | |
JPS56119917A (en) | Track deviation detecting system in magnetic recording and reproducing device | |
ES461122A1 (es) | Aparato de reproduccion perfeccionado para senales de tele- vision. | |
JPS56142409A (en) | Angle detector | |
JPS5760566A (en) | Magnetic head device | |
JPS55129931A (en) | Height position detection unit of magnetic head | |
JPS5635011A (en) | Angle detector | |
JPS55125532A (en) | Magnetic recorder/reproducer | |
JPS55129930A (en) | Height position detection unit of magnetic head | |
JPS5594156A (en) | Magnetic flaw detector for rope | |
JPS55122231A (en) | Height position detection unit of magnetic head | |
JPS5355179A (en) | Seismic wave automatic recorder | |
JPS5683834A (en) | Position measuring method of magnetic head and standard magnetic tape using in this method | |
JPS5310918A (en) | Rotation detection system of disc-shaped recording medium | |
JPS5283250A (en) | Position detector | |
JPS5315807A (en) | Detecting circuit for magnetically recorded information | |
JPS56153528A (en) | Detector for height of head in magnetic recorder and reproducer | |
JPS51126109A (en) | A non-signal part detector in an information read equipment | |
SU366495A1 (ru) | Способ измерения нестабильности контактного | |
JPS52119309A (en) | Drop-out detecting circuit | |
JPS549652A (en) | Differential transformer type sensor | |
JPS5458476A (en) | Magnetic sensor |