JPH0416653U - - Google Patents

Info

Publication number
JPH0416653U
JPH0416653U JP1990056579U JP5657990U JPH0416653U JP H0416653 U JPH0416653 U JP H0416653U JP 1990056579 U JP1990056579 U JP 1990056579U JP 5657990 U JP5657990 U JP 5657990U JP H0416653 U JPH0416653 U JP H0416653U
Authority
JP
Japan
Prior art keywords
disk
drive shaft
pin
leaf spring
turntable
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
JP1990056579U
Other languages
English (en)
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 JP1990056579U priority Critical patent/JPH0416653U/ja
Priority to US07/672,813 priority patent/US5151836A/en
Publication of JPH0416653U publication Critical patent/JPH0416653U/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
    • G11B17/02—Details
    • G11B17/022—Positioning or locking of single discs
    • G11B17/028—Positioning or locking of single discs of discs rotating during transducing operation
    • G11B17/0282—Positioning or locking of single discs of discs rotating during transducing operation by means provided on the turntable
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
    • G11B17/02—Details
    • G11B17/022—Positioning or locking of single discs
    • G11B17/028—Positioning or locking of single discs of discs rotating during transducing operation

Landscapes

  • Holding Or Fastening Of Disk On Rotational Shaft (AREA)
JP1990056579U 1990-05-31 1990-05-31 Pending JPH0416653U (US06649357-20031118-C00005.png)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1990056579U JPH0416653U (US06649357-20031118-C00005.png) 1990-05-31 1990-05-31
US07/672,813 US5151836A (en) 1990-05-31 1991-03-21 Disk chucking device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990056579U JPH0416653U (US06649357-20031118-C00005.png) 1990-05-31 1990-05-31

Publications (1)

Publication Number Publication Date
JPH0416653U true JPH0416653U (US06649357-20031118-C00005.png) 1992-02-12

Family

ID=13031071

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990056579U Pending JPH0416653U (US06649357-20031118-C00005.png) 1990-05-31 1990-05-31

Country Status (2)

Country Link
US (1) US5151836A (US06649357-20031118-C00005.png)
JP (1) JPH0416653U (US06649357-20031118-C00005.png)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH087559Y2 (ja) * 1991-06-21 1996-03-04 ティアック株式会社 ディスク装置
USRE37791E1 (en) * 1991-06-24 2002-07-16 Seiko Epson Corporation Disk driving motor and chucking mechanism for disk drive apparatus
US5581423A (en) * 1991-06-24 1996-12-03 Seiko Epson Corporation Disk driving motor and chcuking mechanism for disk drive apparatus
US5648881A (en) * 1991-06-24 1997-07-15 Seiko Epson Corporation Disk driving motor and chucking mechanism for disk drive apparatus
JP3278701B2 (ja) * 1991-06-24 2002-04-30 セイコーエプソン株式会社 ディスク装置
US5825586A (en) * 1992-05-08 1998-10-20 Matsushita Electric Industrial Co., Ltd. Disk drive motor having a drive pin assembly which facilitates stabilized chucking of a disk
JP2516157Y2 (ja) * 1993-09-29 1996-11-06 ミツミ電機株式会社 ディスクドライバ
JP3324232B2 (ja) * 1993-10-20 2002-09-17 セイコーエプソン株式会社 ディスクチャッキング機構及びそれを備えたディスク装置
JP2000357354A (ja) * 1999-06-14 2000-12-26 Alps Electric Co Ltd Ｆｄｄチャッキング装置
US6707639B1 (en) * 2000-03-31 2004-03-16 Seagate Technology Llc. Balancing system with adjustable eccentric rings for a disc drive assembly
US6461085B1 (en) * 2001-03-16 2002-10-08 Toda Citron Technologies, Inc. Sputter pallet loader
JP2003059148A (ja) * 2001-08-15 2003-02-28 Alps Electric Co Ltd ディスク回転駆動装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS619866A (ja) * 1984-06-22 1986-01-17 Seiko Epson Corp 回転駆動装置
JPS6154073A (ja) * 1984-08-23 1986-03-18 Tokyo Juki Ind Co Ltd 磁気記録媒体の位置決め機構
JPS6173263A (ja) * 1984-09-18 1986-04-15 Sony Corp デイスクの回転駆動装置
JPH0743865B2 (ja) * 1985-07-23 1995-05-15 ソニー株式会社 デイスクの回転駆動装置

Also Published As

Publication number Publication date
US5151836A (en) 1992-09-29

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