JPH0529973B2 - - Google Patents

Info

Publication number
JPH0529973B2
JPH0529973B2 JP62303506A JP30350687A JPH0529973B2 JP H0529973 B2 JPH0529973 B2 JP H0529973B2 JP 62303506 A JP62303506 A JP 62303506A JP 30350687 A JP30350687 A JP 30350687A JP H0529973 B2 JPH0529973 B2 JP H0529973B2
Authority
JP
Japan
Prior art keywords
centering
disk
turntable
clamper
centering means
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.)
Expired - Fee Related
Application number
JP62303506A
Other languages
English (en)
Japanese (ja)
Other versions
JPH01144262A (ja
Inventor
Tadashi Funahashi
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.)
Pioneer Corp
Original Assignee
Pioneer Electronic Corp
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 Pioneer Electronic Corp filed Critical Pioneer Electronic Corp
Priority to JP62303506A priority Critical patent/JPH01144262A/ja
Priority to EP88311298A priority patent/EP0319247B1/en
Priority to EP93308727A priority patent/EP0587458A3/en
Priority to DE3853872T priority patent/DE3853872T2/de
Publication of JPH01144262A publication Critical patent/JPH01144262A/ja
Priority to US07/511,884 priority patent/US5025440A/en
Priority to US07/534,213 priority patent/US5121379A/en
Priority to US07/829,885 priority patent/US5208798A/en
Publication of JPH0529973B2 publication Critical patent/JPH0529973B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Holding Or Fastening Of Disk On Rotational Shaft (AREA)
JP62303506A 1987-11-30 1987-11-30 ディスクプレーヤ Granted JPH01144262A (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP62303506A JPH01144262A (ja) 1987-11-30 1987-11-30 ディスクプレーヤ
EP88311298A EP0319247B1 (en) 1987-11-30 1988-11-29 Double-sided disk player
EP93308727A EP0587458A3 (en) 1987-11-30 1988-11-29 Double sided disc player.
DE3853872T DE3853872T2 (de) 1987-11-30 1988-11-29 Plattenspieler für zweiseitige Platte.
US07/511,884 US5025440A (en) 1987-11-30 1990-04-20 Dual side disc player having a pickup reversing mechanism
US07/534,213 US5121379A (en) 1987-11-30 1990-06-07 Dual side disc player having separate centering hubs for each side of the disc
US07/829,885 US5208798A (en) 1987-11-30 1992-02-03 Double-sided disk player

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62303506A JPH01144262A (ja) 1987-11-30 1987-11-30 ディスクプレーヤ

Publications (2)

Publication Number Publication Date
JPH01144262A JPH01144262A (ja) 1989-06-06
JPH0529973B2 true JPH0529973B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1993-05-06

Family

ID=17921789

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62303506A Granted JPH01144262A (ja) 1987-11-30 1987-11-30 ディスクプレーヤ

Country Status (1)

Country Link
JP (1) JPH01144262A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02201765A (ja) * 1989-01-31 1990-08-09 Nec Home Electron Ltd ディスククランプ装置
JPH087924B2 (ja) * 1991-12-18 1996-01-29 船井電機株式会社 両面再生ディスクプレーヤに於けるディスクセンターリング機構
JP6154617B2 (ja) * 2013-02-06 2017-06-28 日本放送協会 ディスククランプ機構及び記録再生装置及びディスクチェンジャ

Also Published As

Publication number Publication date
JPH01144262A (ja) 1989-06-06

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees