HK1028837A1 - Disc clamp mechanism for disc apparatus - Google Patents

Disc clamp mechanism for disc apparatus

Info

Publication number
HK1028837A1
HK1028837A1 HK00108140A HK00108140A HK1028837A1 HK 1028837 A1 HK1028837 A1 HK 1028837A1 HK 00108140 A HK00108140 A HK 00108140A HK 00108140 A HK00108140 A HK 00108140A HK 1028837 A1 HK1028837 A1 HK 1028837A1
Authority
HK
Hong Kong
Prior art keywords
disc
clamp mechanism
disc apparatus
disc clamp
clamp
Prior art date
Application number
HK00108140A
Other languages
English (en)
Inventor
Yosuke Haga
Tsutomu Imai
Takeharu Sasada
Shinji Masuda
Atuomi Ono
Midori Kurakami
Original Assignee
Kenwood 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 Kenwood Corp filed Critical Kenwood Corp
Publication of HK1028837A1 publication Critical patent/HK1028837A1/xx

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
    • G11B17/0285—Positioning or locking of single discs of discs rotating during transducing operation by clampers mounted on a bridge
    • 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
    • G11B17/0287—Positioning or locking of single discs of discs rotating during transducing operation by permanent connections, e.g. screws, rivets
HK00108140A 1997-09-19 2000-12-15 Disc clamp mechanism for disc apparatus HK1028837A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP9273540A JP3011910B2 (ja) 1997-09-19 1997-09-19 ディスク装置のディスククランプ機構
PCT/JP1998/003955 WO1999016064A1 (en) 1997-09-19 1998-09-03 Disc clamp mechanism for disc apparatus

Publications (1)

Publication Number Publication Date
HK1028837A1 true HK1028837A1 (en) 2001-03-02

Family

ID=17529264

Family Applications (1)

Application Number Title Priority Date Filing Date
HK00108140A HK1028837A1 (en) 1997-09-19 2000-12-15 Disc clamp mechanism for disc apparatus

Country Status (10)

Country Link
US (1) US6438095B1 (xx)
EP (1) EP1016081B1 (xx)
JP (1) JP3011910B2 (xx)
KR (1) KR100379349B1 (xx)
CN (1) CN1122993C (xx)
DE (1) DE69809776T2 (xx)
HK (1) HK1028837A1 (xx)
MY (1) MY121715A (xx)
TW (1) TW376505B (xx)
WO (1) WO1999016064A1 (xx)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3713154B2 (ja) * 1998-11-27 2005-11-02 株式会社ケンウッド ディスク装置のディスククランプ機構
JP2000311409A (ja) 1999-04-23 2000-11-07 Sony Computer Entertainment Inc 光ディスク装置
US6721263B1 (en) * 1999-08-20 2004-04-13 Matsushita Electric Industrial Co., Ltd. Disk holding mechanism and disk holding mechanism clamper
US7454765B2 (en) * 2003-07-09 2008-11-18 Samsung Electronics Co., Ltd. Optical disc drive
JP4165418B2 (ja) * 2004-03-08 2008-10-15 ソニー株式会社 ディスクドライブ装置、フレーム、ディスクドライブ装置セット、電子機器
JP2005339716A (ja) * 2004-05-28 2005-12-08 Toshiba Corp ディスク駆動装置およびこれを備えたディスク装置
KR100641077B1 (ko) 2005-08-26 2006-11-02 주식회사 히타치엘지 데이터 스토리지 코리아 디스크 드라이브의 클램핑장치
KR100892378B1 (ko) * 2007-06-29 2009-04-10 주식회사 하젠 디스크 플레이어의 트리거 장치
JP4569643B2 (ja) * 2008-03-04 2010-10-27 ソニー株式会社 ディスク記録及び／又は再生装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57135478A (en) * 1981-02-13 1982-08-21 Toshiba Corp Recording disk reproducing device
US4736358A (en) 1985-07-22 1988-04-05 Canon Denshi Kabushiki Kaisha Recording medium clamping apparatus
JPS62125568A (ja) 1985-11-27 1987-06-06 Sansui Electric Co デイスク駆動装置
JPS62250554A (ja) * 1986-04-24 1987-10-31 Canon Inc 磁気デイスク装置
JPH0769329B2 (ja) 1987-12-18 1995-07-26 積水化学工業株式会社 血中ケトン体測定用添加剤
JPH064908A (ja) * 1992-06-22 1994-01-14 Awa Eng Co 光ディスクとその製造装置
US5907533A (en) * 1993-10-27 1999-05-25 Daewoo Electronics Co., Ltd. Disc clamping device for alternatively loading a mini disc and a compact disc on a single turntable
US5486962A (en) * 1994-10-12 1996-01-23 International Business Machines Corporation Integral hub and disk clamp for a disk drive storage device
JPH08221864A (ja) 1995-02-20 1996-08-30 Matsushita Electric Ind Co Ltd 光ディスク装置
JP3990478B2 (ja) * 1997-04-01 2007-10-10 ミツミ電機株式会社 ディスクトレイを備えたディスク駆動装置
JPH10283703A (ja) * 1997-04-02 1998-10-23 Mitsumi Electric Co Ltd ディスククランパ及び前記ディスククランパを備えたディスク駆動装置
JP3550958B2 (ja) * 1997-07-18 2004-08-04 ティアック株式会社 ディスク装置
JP3655109B2 (ja) * 1998-11-20 2005-06-02 アルパイン株式会社 ディスククランプ装置

Also Published As

Publication number Publication date
CN1122993C (zh) 2003-10-01
TW376505B (en) 1999-12-11
EP1016081A1 (en) 2000-07-05
WO1999016064A1 (en) 1999-04-01
KR100379349B1 (ko) 2003-04-08
EP1016081B1 (en) 2002-11-27
JP3011910B2 (ja) 2000-02-21
KR20010023818A (ko) 2001-03-26
DE69809776T2 (de) 2003-07-17
DE69809776D1 (de) 2003-01-09
JPH1196635A (ja) 1999-04-09
US6438095B1 (en) 2002-08-20
MY121715A (en) 2006-02-28
CN1270690A (zh) 2000-10-18

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Legal Events

Date Code Title Description
PF Patent in force
PE Patent expired

Effective date: 20180902