JPH02140655U - - Google Patents

Info

Publication number
JPH02140655U
JPH02140655U JP4688589U JP4688589U JPH02140655U JP H02140655 U JPH02140655 U JP H02140655U JP 4688589 U JP4688589 U JP 4688589U JP 4688589 U JP4688589 U JP 4688589U JP H02140655 U JPH02140655 U JP H02140655U
Authority
JP
Japan
Prior art keywords
disk
centering mechanism
center
elastic member
disk centering
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
JP4688589U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP4688589U priority Critical patent/JPH02140655U/ja
Publication of JPH02140655U publication Critical patent/JPH02140655U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Holding Or Fastening Of Disk On Rotational Shaft (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図はこの考案の実施例であるデイスクセン
タリング機構の作動状態を示す断面図、第２図は
同じく同デイスクセンタリング機構の作動状態を
示す断面図、第３図は従来のデイスクセンタリン
グ機構を示す断面図、第４図ａは従来の他のデイ
スクセンタリング機構を示す平面図、第４図ｂは
同デイスクセンタリング機構を示す断面図、第４
図ｃは同デイスクセンタリング機構の作動状態を
示す断面図、第４図ｄは同じく同デイスクセンタ
リング機構の作動状態を示す断面図である。 １…デイスククランパ、２…光デイスク、３…
弾性部材、４…ターンテーブル、５…デイスクガ
イド、６…コイルバネ、７…弾性部材。 Fig. 1 is a sectional view showing the operating state of a disk centering mechanism that is an embodiment of this invention, Fig. 2 is a sectional view showing the operating state of the same disk centering mechanism, and Fig. 3 is a conventional disk centering mechanism. 4a is a plan view showing another conventional disk centering mechanism, and FIG. 4b is a sectional view showing the same disk centering mechanism.
FIG. 4c is a sectional view showing the operating state of the disk centering mechanism, and FIG. 4d is a sectional view showing the operating state of the disk centering mechanism. 1... Disk clamper, 2... Optical disk, 3...
Elastic member, 4... Turntable, 5... Disc guide, 6... Coil spring, 7... Elastic member.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 光デイスクプレーヤのターンテーブルの中心に
デイスク中心を合せるためのデイスクセンタリン
グ機構において、弾性部材を押圧して変形させ、
デイスク中心孔内周に圧接することを特徴とする
デイスクセンタリング機構。 In a disk centering mechanism for aligning the center of the disk with the center of the turntable of an optical disk player, an elastic member is pressed and deformed,
A disk centering mechanism characterized by pressure contact with the inner periphery of the disk center hole.
JP4688589U 1989-04-24 1989-04-24 Pending JPH02140655U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4688589U JPH02140655U (en) 1989-04-24 1989-04-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4688589U JPH02140655U (en) 1989-04-24 1989-04-24

Publications (1)

Publication Number Publication Date
JPH02140655U true JPH02140655U (en) 1990-11-26

Family

ID=31562343

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4688589U Pending JPH02140655U (en) 1989-04-24 1989-04-24

Country Status (1)

Country Link
JP (1) JPH02140655U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001080232A1 (en) * 2000-04-17 2001-10-25 Sony Corporation Turn table and optical disk device using the turn table
KR100511251B1 (en) * 1998-04-06 2005-11-25 엘지전자 주식회사 Disc clamping device for disc player

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58143476A (en) * 1982-02-22 1983-08-26 Hitachi Ltd Automatic center adjusting mechanism for disk
JPS5927028A (en) * 1982-08-09 1984-02-13 Sanwa Kizai Co Ltd Control method of operating excavator for pile driving
JPS5958678A (en) * 1982-09-29 1984-04-04 Canon Electronics Inc Magnetic disc device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58143476A (en) * 1982-02-22 1983-08-26 Hitachi Ltd Automatic center adjusting mechanism for disk
JPS5927028A (en) * 1982-08-09 1984-02-13 Sanwa Kizai Co Ltd Control method of operating excavator for pile driving
JPS5958678A (en) * 1982-09-29 1984-04-04 Canon Electronics Inc Magnetic disc device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100511251B1 (en) * 1998-04-06 2005-11-25 엘지전자 주식회사 Disc clamping device for disc player
WO2001080232A1 (en) * 2000-04-17 2001-10-25 Sony Corporation Turn table and optical disk device using the turn table

Similar Documents

Publication Publication Date Title
JPH02140655U (en)
JPS616028U (en) clutch disc
JPH0323847U (en)
JPS6280264U (en)
JPH0230149U (en)
JPH02140652U (en)
JPH0260944U (en)
JPS6316647U (en)
JPH0845222A (en) Adapter for disk
JPH03110653U (en)
JPH02108955U (en)
JPS6415349U (en)
JPS62202646U (en)
JPS6437970U (en)
JPS63168651U (en)
JPS636554U (en)
JPS59104388U (en) Disk devices such as floppy disk devices
JPS6198268U (en)
JPH0159950U (en)
JPS5862498U (en) disk player
JPS6431541U (en)
JPH02135929U (en)
JPH0239379U (en)
JPS6448760U (en)
JPS61111067U (en)