JPS55125504A - Pick-up device - Google Patents

Pick-up device

Info

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
Application number
JP3302779A
Other languages
Japanese (ja)
Inventor
Koichiro Okumura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP3302779A priority Critical patent/JPS55125504A/en
Publication of JPS55125504A publication Critical patent/JPS55125504A/en
Pending legal-status Critical Current

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
JP3302779A 1979-03-19 1979-03-19 Pick-up device Pending JPS55125504A (en)

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)

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