JPS55125504A - Pick-up device - Google Patents
Pick-up deviceInfo
- Publication number
- JPS55125504A JPS55125504A JP3302779A JP3302779A JPS55125504A JP S55125504 A JPS55125504 A JP S55125504A JP 3302779 A JP3302779 A JP 3302779A JP 3302779 A JP3302779 A JP 3302779A JP S55125504 A JPS55125504 A JP S55125504A
- Authority
- JP
- Japan
- Prior art keywords
- arm
- gear
- rotated
- tone arm
- regenerative
- 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
Abstract
PURPOSE: To obtain satisfactory regeneration characteristics by removing a regenerative distortion due to deflection of a regenerated needle, by devising so that the tone arm can be in the direction of the sound groove tangential line at all times as it is moved in the central direction of the turn-table.
CONSTITUTION: The arm 2 is supported by the base 1 so that it can be freely rotated to the right and left, to this arm 2 are mounted gears 6 and 7 which can be freely rotated horizontally and are engated with each other, and to the gear 7 is mounted a tone arm. On the other hand, to the base 1 is fixedly mounted a gear 5, which is engaged with the gear 6. Accordingly, when the arm 2 is rotated to the right or left, the gears 6 and 7 are rotated in the opposite direction in the state that they remain engaged with each other. Therefore, in case the arm 2 is rotated clockwise, the gear 6 and the gear 7 are rotated clockwise and counterclockwise, respectively, accordingly the tone arm 3 is rotated counterclockwise centering around the pick-up supporting part 4, and the angle A made by the arm 2 and the tone arm 3 is enlarged. Thus the regenerative distortion is removed, and satisfactory regeneration characteristics can always be obtained.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3302779A JPS55125504A (en) | 1979-03-19 | 1979-03-19 | Pick-up device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3302779A JPS55125504A (en) | 1979-03-19 | 1979-03-19 | Pick-up device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55125504A true JPS55125504A (en) | 1980-09-27 |
Family
ID=12375296
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3302779A Pending JPS55125504A (en) | 1979-03-19 | 1979-03-19 | Pick-up device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55125504A (en) |
-
1979
- 1979-03-19 JP JP3302779A patent/JPS55125504A/en active Pending
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