JPS53128302A - Auxiliary weight of pickup arm device - Google Patents

Auxiliary weight of pickup arm device

Info

Publication number
JPS53128302A
JPS53128302A JP4335877A JP4335877A JPS53128302A JP S53128302 A JPS53128302 A JP S53128302A JP 4335877 A JP4335877 A JP 4335877A JP 4335877 A JP4335877 A JP 4335877A JP S53128302 A JPS53128302 A JP S53128302A
Authority
JP
Japan
Prior art keywords
auxiliary weight
arm device
pickup arm
stylus pressure
adjustment
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
Application number
JP4335877A
Other languages
Japanese (ja)
Other versions
JPS5640401B2 (en
Inventor
Shuichi Obata
Hiroshi Yasuda
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP4335877A priority Critical patent/JPS53128302A/en
Publication of JPS53128302A publication Critical patent/JPS53128302A/en
Publication of JPS5640401B2 publication Critical patent/JPS5640401B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To facilitate the adjustment of a stylus pressure by forming an auxiliary weight with a stylus pressure scale for calibration to accomplish the stylus pressure adjustment.
COPYRIGHT: (C)1978,JPO&Japio
JP4335877A 1977-04-14 1977-04-14 Auxiliary weight of pickup arm device Granted JPS53128302A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4335877A JPS53128302A (en) 1977-04-14 1977-04-14 Auxiliary weight of pickup arm device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4335877A JPS53128302A (en) 1977-04-14 1977-04-14 Auxiliary weight of pickup arm device

Publications (2)

Publication Number Publication Date
JPS53128302A true JPS53128302A (en) 1978-11-09
JPS5640401B2 JPS5640401B2 (en) 1981-09-21

Family

ID=12661619

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4335877A Granted JPS53128302A (en) 1977-04-14 1977-04-14 Auxiliary weight of pickup arm device

Country Status (1)

Country Link
JP (1) JPS53128302A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57183284A (en) * 1981-05-01 1982-11-11 Olympus Optical Co Ltd Braking circuit for motor

Also Published As

Publication number Publication date
JPS5640401B2 (en) 1981-09-21

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