JPS5654602A - Pickup arm device - Google Patents

Pickup arm device

Info

Publication number
JPS5654602A
JPS5654602A JP12930579A JP12930579A JPS5654602A JP S5654602 A JPS5654602 A JP S5654602A JP 12930579 A JP12930579 A JP 12930579A JP 12930579 A JP12930579 A JP 12930579A JP S5654602 A JPS5654602 A JP S5654602A
Authority
JP
Japan
Prior art keywords
ring
base
substrate
screw part
arm
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
JP12930579A
Other languages
Japanese (ja)
Other versions
JPS6120924B2 (en
Inventor
Shuichi Obata
Yukiyasu Fukushima
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 JP12930579A priority Critical patent/JPS5654602A/en
Publication of JPS5654602A publication Critical patent/JPS5654602A/en
Publication of JPS6120924B2 publication Critical patent/JPS6120924B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To facilitate an easy adjusting operation for the height of the arm device itself, by providing the fixed substrate at the outer circumference of the adjusting ring and coaxially to the ring and then connecting the substrate to the arm base with the rotation preventing component.
CONSTITUTION: The pickup arm 2 is attached to the arm base 9 in a free rocking way and then connected to the fixed substrate 11 by the adjusting ring 10. The base 9 possesses the screw part 9a at its outer circumference and then fitted to the screw part 10a provided at the inner circumference of the ring 10 which is provided at the outer circumference of the base 9 and coaxially to the base 9. On the other hand, the substrate 11 has the through-hole 20 through which the base 9 and the ring 10 are inserted. And the screw part 10a to be fitted to the screw part 10b provided at the outer circumference of the ring 10 is provided to the circumference surface of the hole 20. Thus the arm base is moved up and down to the substrate by the rotation of the ring 10 to secure an easy adjustment of height for the pickup arm device.
COPYRIGHT: (C)1981,JPO&Japio
JP12930579A 1979-10-05 1979-10-05 Pickup arm device Granted JPS5654602A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12930579A JPS5654602A (en) 1979-10-05 1979-10-05 Pickup arm device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12930579A JPS5654602A (en) 1979-10-05 1979-10-05 Pickup arm device

Publications (2)

Publication Number Publication Date
JPS5654602A true JPS5654602A (en) 1981-05-14
JPS6120924B2 JPS6120924B2 (en) 1986-05-24

Family

ID=15006269

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12930579A Granted JPS5654602A (en) 1979-10-05 1979-10-05 Pickup arm device

Country Status (1)

Country Link
JP (1) JPS5654602A (en)

Also Published As

Publication number Publication date
JPS6120924B2 (en) 1986-05-24

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