JPS5275401A - Pick-up arm - Google Patents

Pick-up arm

Info

Publication number
JPS5275401A
JPS5275401A JP15256375A JP15256375A JPS5275401A JP S5275401 A JPS5275401 A JP S5275401A JP 15256375 A JP15256375 A JP 15256375A JP 15256375 A JP15256375 A JP 15256375A JP S5275401 A JPS5275401 A JP S5275401A
Authority
JP
Japan
Prior art keywords
arm
pick
balance weight
arm unit
magnet fitted
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
JP15256375A
Other languages
Japanese (ja)
Other versions
JPS53285B2 (en
Inventor
Katsuhiko Morita
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 JP15256375A priority Critical patent/JPS5275401A/en
Priority to US05/750,596 priority patent/US4079943A/en
Priority to GB52431/76A priority patent/GB1566749A/en
Priority to CA268,175A priority patent/CA1066631A/en
Priority to DE2657340A priority patent/DE2657340C2/en
Priority to FR7638104A priority patent/FR2335905A1/en
Publication of JPS5275401A publication Critical patent/JPS5275401A/en
Publication of JPS53285B2 publication Critical patent/JPS53285B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To improve the follow-up performance of a stylus by elastically holding a balance weight at one end of an arm unit and adjusting the distance between the magnet fitted to the other end of the balance weight and the magnet fitted to the arm unit.
COPYRIGHT: (C)1977,JPO&Japio
JP15256375A 1975-12-19 1975-12-19 Pick-up arm Granted JPS5275401A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP15256375A JPS5275401A (en) 1975-12-19 1975-12-19 Pick-up arm
US05/750,596 US4079943A (en) 1975-12-19 1976-12-15 Pickup arm device dynamically damped
GB52431/76A GB1566749A (en) 1975-12-19 1976-12-15 Gramophone pick up arm devices for playing back signals recorded on record discs
CA268,175A CA1066631A (en) 1975-12-19 1976-12-17 Pickup arm device dynamically balanced
DE2657340A DE2657340C2 (en) 1975-12-19 1976-12-17 Tonearm assembly
FR7638104A FR2335905A1 (en) 1975-12-19 1976-12-17 PICK-UP ARM DEVICE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15256375A JPS5275401A (en) 1975-12-19 1975-12-19 Pick-up arm

Publications (2)

Publication Number Publication Date
JPS5275401A true JPS5275401A (en) 1977-06-24
JPS53285B2 JPS53285B2 (en) 1978-01-07

Family

ID=15543204

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15256375A Granted JPS5275401A (en) 1975-12-19 1975-12-19 Pick-up arm

Country Status (1)

Country Link
JP (1) JPS5275401A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60127134U (en) * 1984-01-31 1985-08-27 トヨタ自動車株式会社 Shu-gap adjustment device

Also Published As

Publication number Publication date
JPS53285B2 (en) 1978-01-07

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