JP2565637B2 - 振動分離装置及び方法 - Google Patents

振動分離装置及び方法

Info

Publication number
JP2565637B2
JP2565637B2 JP5058287A JP5828793A JP2565637B2 JP 2565637 B2 JP2565637 B2 JP 2565637B2 JP 5058287 A JP5058287 A JP 5058287A JP 5828793 A JP5828793 A JP 5828793A JP 2565637 B2 JP2565637 B2 JP 2565637B2
Authority
JP
Japan
Prior art keywords
center
equation
mounts
damping
mass
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.)
Expired - Lifetime
Application number
JP5058287A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0612852A (ja
Inventor
ジェフリー・エフ・ボイゲンザーン
ロナルド・ジョン・デード
マイケル・アンソニー・モーサー
サブラーマニヤン・ナガラジャン
ハル・ジャルマー・オッテセン
アラン・シャーマ
マササビィ・スリジャヤンサ
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.)
International Business Machines Corp
Original Assignee
International Business Machines 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 International Business Machines Corp filed Critical International Business Machines Corp
Publication of JPH0612852A publication Critical patent/JPH0612852A/ja
Application granted granted Critical
Publication of JP2565637B2 publication Critical patent/JP2565637B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
    • G11B33/02—Cabinets; Cases; Stands; Disposition of apparatus therein or thereon
    • G11B33/08—Insulation or absorption of undesired vibrations or sounds
JP5058287A 1992-04-30 1993-03-18 振動分離装置及び方法 Expired - Lifetime JP2565637B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US87871592A 1992-04-30 1992-04-30
US878715 1992-04-30

Publications (2)

Publication Number Publication Date
JPH0612852A JPH0612852A (ja) 1994-01-21
JP2565637B2 true JP2565637B2 (ja) 1996-12-18

Family

ID=25372662

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5058287A Expired - Lifetime JP2565637B2 (ja) 1992-04-30 1993-03-18 振動分離装置及び方法

Country Status (3)

Country Link
EP (1) EP0567833A2 (enExample)
JP (1) JP2565637B2 (enExample)
CA (1) CA2089792A1 (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6898046B2 (en) 2002-05-24 2005-05-24 Hitachi Global Storage Technologies Netherlands B.V. Method and system for rotational velocity-based algorithm for vibration compensation in disk drives
US6947243B2 (en) 2002-05-24 2005-09-20 Hitachi Global Storage Technologies Netherlands B.V. Method and system for time-shift based rotational vibration sensing in disk drives
US6963463B2 (en) 2002-05-24 2005-11-08 Hitachi Global Storage Technologies Netherlands B.V. Rotational vibration velocity-based sensor for disk drives

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3587574B2 (ja) * 1994-11-30 2004-11-10 株式会社日立グローバルストレージテクノロジーズ 磁気ディスク装置
JP3195213B2 (ja) * 1995-12-18 2001-08-06 株式会社日立製作所 回転形情報記録再生装置
US6392982B1 (en) * 1998-09-29 2002-05-21 Mitsubishi Denki Kabushiki Kaisha Corner part reinforcing device of disc device chassis
US6125097A (en) * 1998-11-05 2000-09-26 Behavior Tech Computer Corp. Shock absorbing device of CD-ROM reading mechanism
US6583965B1 (en) * 1999-04-21 2003-06-24 Seagate Technology Llc Inertia ring for improved rotational vibration performance
JP3713404B2 (ja) 1999-06-21 2005-11-09 アルプス電気株式会社 磁気ディスク駆動装置
JP2003513401A (ja) * 1999-10-28 2003-04-08 シーゲイト テクノロジー エルエルシー 最適なディスク・ドライブ用振動絶縁取付台を設計するための方法
US6999909B1 (en) 1999-10-28 2006-02-14 Seagate Technology Llc Process for designing an optimal vibration isolation mount for a disc drive
US6683745B1 (en) * 1999-12-27 2004-01-27 Hitachi Global Storage Technologies Netherlands B.V. Rotationally free mount system for disk drive having a rotary actuator
KR20030003295A (ko) 2000-05-22 2003-01-09 시게이트 테크놀로지 엘엘씨 접착 필름을 이용한 디스크-드라이브 장착 방법 및 장치

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB665079A (en) * 1949-02-21 1952-01-16 Lord Mfg Co Improvements in resilient mounting systems
GB2115203B (en) * 1981-11-12 1985-10-30 Logic Limited A resilient mounting
US4683512A (en) * 1985-07-08 1987-07-28 Gold Star Co., Ltd. Device for variably adjusting a moment of inertia of a drum of a videocassette recorder
JPS63203942A (ja) * 1987-02-18 1988-08-23 Seiko Epson Corp 耐振構造
JPH0632202B2 (ja) * 1988-05-13 1994-04-27 富士通株式会社 ディスク装置の防振構造
DE8810371U1 (de) * 1988-08-16 1989-09-14 Siemens AG, 1000 Berlin und 8000 München Elektronisches Gerät mit einem Laufwerkschalter zur Aufnahme eines Laufwerks für Disketten oder Festplatten

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6898046B2 (en) 2002-05-24 2005-05-24 Hitachi Global Storage Technologies Netherlands B.V. Method and system for rotational velocity-based algorithm for vibration compensation in disk drives
US6947243B2 (en) 2002-05-24 2005-09-20 Hitachi Global Storage Technologies Netherlands B.V. Method and system for time-shift based rotational vibration sensing in disk drives
US6963463B2 (en) 2002-05-24 2005-11-08 Hitachi Global Storage Technologies Netherlands B.V. Rotational vibration velocity-based sensor for disk drives

Also Published As

Publication number Publication date
JPH0612852A (ja) 1994-01-21
EP0567833A3 (enExample) 1994-01-05
EP0567833A2 (en) 1993-11-03
CA2089792A1 (en) 1993-10-31

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