JPS5654656A - Running/supporting device for belt-type magnetic recording medium - Google Patents
Running/supporting device for belt-type magnetic recording mediumInfo
- Publication number
- JPS5654656A JPS5654656A JP13081379A JP13081379A JPS5654656A JP S5654656 A JPS5654656 A JP S5654656A JP 13081379 A JP13081379 A JP 13081379A JP 13081379 A JP13081379 A JP 13081379A JP S5654656 A JPS5654656 A JP S5654656A
- Authority
- JP
- Japan
- Prior art keywords
- running
- variable
- component
- tape
- belt
- 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)
Abstract
PURPOSE: To obtain a noiseless picture, by applying the voltage to the bimorph plate of variable component to give an upward displacement to the running component which guides the tape to the cylinder during the reproduction of variable velocity and thus realizing an optional control for the inclination of the tape.
CONSTITUTION: The tape 6 of the belt-type magnetic medium to which a running drive is given is made to touch the magnetic heads 1 and 2 for control of the height and then for guiding. For this purpose, the running/supporting component 26 is provided. In such device, the adjustable variable component 7 is added to give a displacement to the component 26 toward the shaft of the guide roller 5 during the variable-speed reproduction. As a result, a scanning is possible with a coincidence secured between the heads 1 and 2 to the recording track during the variable-speed reproduction. Thus the head reproduction output reduction part can be suppressed greatly to obtain a noiseless picture.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13081379A JPS5654656A (en) | 1979-10-12 | 1979-10-12 | Running/supporting device for belt-type magnetic recording medium |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13081379A JPS5654656A (en) | 1979-10-12 | 1979-10-12 | Running/supporting device for belt-type magnetic recording medium |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5654656A true JPS5654656A (en) | 1981-05-14 |
Family
ID=15043302
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13081379A Pending JPS5654656A (en) | 1979-10-12 | 1979-10-12 | Running/supporting device for belt-type magnetic recording medium |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5654656A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58215757A (en) * | 1982-06-09 | 1983-12-15 | Akai Electric Co Ltd | High speed reproducer in vtr |
JPS59101757A (en) * | 1982-12-02 | 1984-06-12 | Matsushita Electronics Corp | High pressure sodium lamp |
US4800321A (en) * | 1986-08-05 | 1989-01-24 | Kabushiki Kaisha Toshiba | High pressure sodium lamp |
-
1979
- 1979-10-12 JP JP13081379A patent/JPS5654656A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58215757A (en) * | 1982-06-09 | 1983-12-15 | Akai Electric Co Ltd | High speed reproducer in vtr |
JPS6120065B2 (en) * | 1982-06-09 | 1986-05-20 | Akai Electric | |
JPS59101757A (en) * | 1982-12-02 | 1984-06-12 | Matsushita Electronics Corp | High pressure sodium lamp |
US4800321A (en) * | 1986-08-05 | 1989-01-24 | Kabushiki Kaisha Toshiba | High pressure sodium lamp |
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