JP2001229595A - ディスククランプ装置 - Google Patents

ディスククランプ装置

Info

Publication number
JP2001229595A
JP2001229595A JP2000038221A JP2000038221A JP2001229595A JP 2001229595 A JP2001229595 A JP 2001229595A JP 2000038221 A JP2000038221 A JP 2000038221A JP 2000038221 A JP2000038221 A JP 2000038221A JP 2001229595 A JP2001229595 A JP 2001229595A
Authority
JP
Japan
Prior art keywords
clamper
disk
centering
support
circular hole
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
JP2000038221A
Other languages
English (en)
Japanese (ja)
Other versions
JP2001229595A5 (enExample
Inventor
Takashi Yamanaka
隆 山中
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.)
Tanashin Denki Co Ltd
Original Assignee
Tanashin Denki 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 Tanashin Denki Co Ltd filed Critical Tanashin Denki Co Ltd
Priority to JP2000038221A priority Critical patent/JP2001229595A/ja
Priority to US09/778,067 priority patent/US6507556B2/en
Publication of JP2001229595A publication Critical patent/JP2001229595A/ja
Publication of JP2001229595A5 publication Critical patent/JP2001229595A5/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
    • G11B17/0284—Positioning or locking of single discs of discs rotating during transducing operation by clampers

Landscapes

  • Holding Or Fastening Of Disk On Rotational Shaft (AREA)
JP2000038221A 2000-02-10 2000-02-10 ディスククランプ装置 Pending JP2001229595A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2000038221A JP2001229595A (ja) 2000-02-10 2000-02-10 ディスククランプ装置
US09/778,067 US6507556B2 (en) 2000-02-10 2001-02-07 Disc clamping device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000038221A JP2001229595A (ja) 2000-02-10 2000-02-10 ディスククランプ装置

Publications (2)

Publication Number Publication Date
JP2001229595A true JP2001229595A (ja) 2001-08-24
JP2001229595A5 JP2001229595A5 (enExample) 2004-08-19

Family

ID=18561987

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000038221A Pending JP2001229595A (ja) 2000-02-10 2000-02-10 ディスククランプ装置

Country Status (2)

Country Link
US (1) US6507556B2 (enExample)
JP (1) JP2001229595A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012022744A (ja) * 2010-07-14 2012-02-02 Alpine Electronics Inc ディスク装置

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100573252B1 (ko) * 2001-01-10 2006-04-25 티아크 가부시키가이샤 디스크클램프장치
US7164554B2 (en) * 2004-06-30 2007-01-16 Hitachi Global Storage Technologies Netherlands Bv Disk drive with hub and apparatus for prevention of lubrication migration for lubricated clamp fasteners in disk drive applications
TWI258123B (en) * 2005-02-03 2006-07-11 Lite On It Corp Apparatus for positioning a clamper of a disc driver
CN102324301B (zh) 2005-07-29 2013-03-27 精工电子有限公司 电化学电池
WO2008078282A2 (en) * 2006-12-22 2008-07-03 Koninklijke Philips Electronics N.V. Drive unit for a data medium
EP2375414A4 (en) * 2008-12-18 2013-04-10 Panasonic Corp Disk device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2708107B2 (ja) 1989-06-01 1998-02-04 日産自動車株式会社 車両用自動変速機の変速制御装置
JPH06349175A (ja) * 1993-03-04 1994-12-22 Seiko Epson Corp 情報記録再生装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012022744A (ja) * 2010-07-14 2012-02-02 Alpine Electronics Inc ディスク装置

Also Published As

Publication number Publication date
US6507556B2 (en) 2003-01-14
US20010014076A1 (en) 2001-08-16

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