SG118310A1 - Ramp unit and magnetic disc apparatus - Google Patents

Ramp unit and magnetic disc apparatus

Info

Publication number
SG118310A1
SG118310A1 SG200501643A SG200501643A SG118310A1 SG 118310 A1 SG118310 A1 SG 118310A1 SG 200501643 A SG200501643 A SG 200501643A SG 200501643 A SG200501643 A SG 200501643A SG 118310 A1 SG118310 A1 SG 118310A1
Authority
SG
Singapore
Prior art keywords
magnetic disc
disc apparatus
ramp unit
ramp
unit
Prior art date
Application number
SG200501643A
Other languages
English (en)
Inventor
Okutomi Takeshi
Miyazaki Hideyuki
Original Assignee
Toshiba Kk
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 Toshiba Kk filed Critical Toshiba Kk
Publication of SG118310A1 publication Critical patent/SG118310A1/en

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
    • G11B5/54—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head into or out of its operative position or across tracks
SG200501643A 2004-03-25 2005-03-17 Ramp unit and magnetic disc apparatus SG118310A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004090674A JP2005276368A (ja) 2004-03-25 2004-03-25 ランプユニットおよび磁気ディスク装置

Publications (1)

Publication Number Publication Date
SG118310A1 true SG118310A1 (en) 2006-01-27

Family

ID=34989532

Family Applications (1)

Application Number Title Priority Date Filing Date
SG200501643A SG118310A1 (en) 2004-03-25 2005-03-17 Ramp unit and magnetic disc apparatus

Country Status (4)

Country Link
US (1) US20050213254A1 (ja)
JP (1) JP2005276368A (ja)
CN (1) CN1326117C (ja)
SG (1) SG118310A1 (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006054649A1 (ja) * 2004-11-19 2006-05-26 Matsushita Electric Industrial Co., Ltd. ディスク装置およびそれを用いた電子機器
KR100734295B1 (ko) * 2005-12-16 2007-07-02 삼성전자주식회사 하드 디스크 드라이브의 파킹 램프 및 이를 구비한 하드디스크 드라이브
CN100407294C (zh) * 2005-12-29 2008-07-30 深圳易拓科技有限公司 硬盘斜块
JP2008016149A (ja) * 2006-07-07 2008-01-24 Nok Corp 磁気ディスク装置用ランプ装置
US9536552B1 (en) * 2015-07-31 2017-01-03 Seagate Technology Llc Retaining slide-in ramp for hard disk drive
JP2023046037A (ja) * 2021-09-22 2023-04-03 株式会社東芝 ディスク装置
JP2024042944A (ja) * 2022-09-16 2024-03-29 株式会社東芝 ディスク装置

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6023420B2 (ja) * 1978-02-16 1985-06-07 株式会社日立製作所 磁気ヘツドのロ−ド機構
US6519115B1 (en) * 1994-10-21 2003-02-11 Seagate Technology Llc Low wear, low friction ramp method and apparatus for a disc drive system
TW286396B (en) * 1995-06-07 1996-09-21 Ibm Dual latch apparatus for restraining a direct access storage drive actuator
US5764437A (en) * 1996-01-22 1998-06-09 Seagate Technology, Inc. Pivoting ramp for dynamic load/unload files
JP3229252B2 (ja) * 1997-09-26 2001-11-19 インターナショナル・ビジネス・マシーンズ・コーポレーション 回転式アクチュエータを誘導してロックする装置
US6128165A (en) * 1997-10-24 2000-10-03 Seagate Technology, Inc. Actuator assembly attachment in a disc drive
US5973886A (en) * 1997-11-14 1999-10-26 Castlewood Systems Adjustable head load ramp for digital video disk drive system
US5894382A (en) * 1998-01-05 1999-04-13 Western Digital Corporation Head stack assembly for a disk drive having a plastic inner sleeve
US6344950B1 (en) * 1999-09-27 2002-02-05 Western Digital Technologies, Inc. Head disk assembly including ramp having pivoting locational features
JP2001229634A (ja) * 2000-02-09 2001-08-24 Internatl Business Mach Corp <Ibm> 情報記録ディスク装置用ランプ、情報記録ディスク装置用ランプの製造方法、及び、情報記録ディスク装置
JP3856635B2 (ja) * 2000-09-29 2006-12-13 Ｔｄｋ株式会社 磁気ディスク装置
JP4372989B2 (ja) * 2000-10-13 2009-11-25 ヒタチグローバルストレージテクノロジーズネザーランドビーブイ 情報記録ディスク装置用ランプ
JP4666803B2 (ja) * 2001-05-07 2011-04-06 パナソニック株式会社 磁気ディスク装置
JP2003338101A (ja) * 2002-05-16 2003-11-28 Internatl Business Mach Corp <Ibm> ディスク・ドライブ装置およびクランプ
JP2005302157A (ja) * 2004-04-13 2005-10-27 Fujitsu Ltd 記録媒体駆動装置並びにパッキン部材およびカバーユニット

Also Published As

Publication number Publication date
US20050213254A1 (en) 2005-09-29
CN1326117C (zh) 2007-07-11
CN1674095A (zh) 2005-09-28
JP2005276368A (ja) 2005-10-06

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