DE69320917T2 - Anordnung zur Befestigung einer biegsamer Kopfaufhängung mit einem Trägerarm in einer Platteneinheit - Google Patents

Anordnung zur Befestigung einer biegsamer Kopfaufhängung mit einem Trägerarm in einer Platteneinheit

Info

Publication number
DE69320917T2
DE69320917T2 DE69320917T DE69320917T DE69320917T2 DE 69320917 T2 DE69320917 T2 DE 69320917T2 DE 69320917 T DE69320917 T DE 69320917T DE 69320917 T DE69320917 T DE 69320917T DE 69320917 T2 DE69320917 T2 DE 69320917T2
Authority
DE
Germany
Prior art keywords
fastening
arrangement
support arm
plate unit
head suspension
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 - Fee Related
Application number
DE69320917T
Other languages
English (en)
Other versions
DE69320917D1 (de
Inventor
Tracy Michael Hagen
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.)
Seagate Technology LLC
Original Assignee
Seagate Technology International
Seagate Technology LLC
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 Seagate Technology International, Seagate Technology LLC filed Critical Seagate Technology International
Application granted granted Critical
Publication of DE69320917D1 publication Critical patent/DE69320917D1/de
Publication of DE69320917T2 publication Critical patent/DE69320917T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • G11B5/4806—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 specially adapted for disk drive assemblies, e.g. assembly prior to operation, hard or flexible disk drives
    • G11B5/4813—Mounting or aligning of arm assemblies, e.g. actuator arm supported by bearings, multiple arm assemblies, arm stacks or multiple heads on single arm
DE69320917T 1992-11-17 1993-11-16 Anordnung zur Befestigung einer biegsamer Kopfaufhängung mit einem Trägerarm in einer Platteneinheit Expired - Fee Related DE69320917T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/977,944 US5313355A (en) 1992-11-17 1992-11-17 Flexure mounting system for hard disc drives

Publications (2)

Publication Number Publication Date
DE69320917D1 DE69320917D1 (de) 1998-10-15
DE69320917T2 true DE69320917T2 (de) 1999-01-28

Family

ID=25525670

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69320917T Expired - Fee Related DE69320917T2 (de) 1992-11-17 1993-11-16 Anordnung zur Befestigung einer biegsamer Kopfaufhängung mit einem Trägerarm in einer Platteneinheit

Country Status (6)

Country Link
US (1) US5313355A (de)
EP (1) EP0598593B1 (de)
JP (1) JP2719492B2 (de)
DE (1) DE69320917T2 (de)
HK (1) HK1013169A1 (de)
SG (1) SG47671A1 (de)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5512725A (en) * 1993-11-12 1996-04-30 Seagate Technology, Inc. Method for maintaining integrity of a positioner stack using a welding process
US6229677B1 (en) 1993-11-12 2001-05-08 Seagate Technology Llc Disc drive actuator arm assembly with outer arm z-height less than inner arm z-height
US5495375A (en) * 1994-09-12 1996-02-27 International Business Machines Corporation Actuator arm assembly with self-locking arm
US5793129A (en) * 1995-03-02 1998-08-11 Seagate Technology, Inc. Low distortion interference fits for spindle motor assembly
US5666716A (en) * 1995-03-02 1997-09-16 Seagate Technology, Inc. Low distortion interference fits for spindle motor assembly
JP3344683B2 (ja) * 1995-06-07 2002-11-11 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 アクチュエータ・アセンブリ及びデータ記憶システム
JP3030232B2 (ja) * 1995-07-10 2000-04-10 インターナショナル・ビジネス・マシーンズ・コーポレイション ヘッドサスペンションアセンブリ
US5771139A (en) * 1995-08-03 1998-06-23 Phase Metrics Integrated spring head/gimbal assembly holder
US6215622B1 (en) 1996-01-02 2001-04-10 International Business Machines Corporation Laminated hard disk head suspension and etching process
US6433967B1 (en) 1996-01-16 2002-08-13 International Business Machines Corporation Transducer suspension system having a rigid extension section
KR100392671B1 (ko) * 1996-03-28 2003-11-17 삼성전자주식회사 하드디스크드라이브의액츄에이터장치
US5914834A (en) * 1996-06-17 1999-06-22 Hutchinson Technology, Inc. Head suspension assembly with electrical interconnect by slider bond pads and gimbal bonding zones
US5731932A (en) * 1996-07-12 1998-03-24 Seagate Technology, Inc. Transverse pin mounting of head/gimbal assemblies in a disc drive
US5946164A (en) * 1996-09-05 1999-08-31 Hutchinson Technology, Inc. Disk drive actuator assembly having a spring lock mount
US5838518A (en) * 1997-05-06 1998-11-17 International Business Machines Corporation Disk drive suspension for increasing the arm to disk clearance
US6052260A (en) * 1997-06-20 2000-04-18 Seagate Technology, Inc. Head suspension mounting system with positive orthogonal alignment features
US5999372A (en) * 1997-12-30 1999-12-07 Seagate Technology, Inc. Actuator arm with streamlined leading edge to reduce air turbulence
US6231698B1 (en) * 1998-05-19 2001-05-15 David A. Janes Surface hardened swage mount for improved performance
DE19983370T1 (de) * 1998-07-13 2001-05-17 Seagate Technology Flexhalterungs-Snubber
JP3926043B2 (ja) 1998-08-07 2007-06-06 日本発条株式会社 ディスクドライブ用サスペンションの製造方法
US6697226B1 (en) * 2000-03-31 2004-02-24 Seagate Technology Llc Disc drive suspension having tip stiffener
US6512657B2 (en) * 2000-07-17 2003-01-28 Read-Rite Corporation Head suspension having gram load change reduction and method of assembly
SG101982A1 (en) 2000-08-30 2004-02-27 Inst Data Storage Flexural pivot for rotary disc drive actuator
US6704163B1 (en) * 2000-09-11 2004-03-09 Hutchinson Technology Incorporated Deformable towers useful for assembly of suspensions used in a data storage drive
US6865058B2 (en) 2001-11-05 2005-03-08 Seagate Technology Llc Load beam attachment to actuator arm
US7471488B1 (en) 2003-12-30 2008-12-30 Hutchinson Technology Incorporated Load beams for disk drive head suspensions having snap-on mounts comprising deflectable arms with spring tabs for engaging an aperture in the actuator arm
US7663841B2 (en) * 2005-02-28 2010-02-16 Seagate Technology Llc Resonance control features for a head gimbal assembly
JP2007066460A (ja) * 2005-09-01 2007-03-15 Hitachi Global Storage Technologies Netherlands Bv 磁気ヘッド評価装置及びそれを用いた磁気ディスク装置の製造方法
KR100744142B1 (ko) * 2006-07-24 2007-08-01 삼성전자주식회사 헤드 스택 구조체 및 이를 구비한 하드 디스크 드라이브
US7898770B1 (en) 2006-09-08 2011-03-01 Western Digital Technologies, Inc. Disk drive suspension assembly with a hinge arm attached at a recessed surface
US7969689B2 (en) 2007-08-14 2011-06-28 Seagate Technology Llc Spacer keys with pivoting supports
US8064168B1 (en) * 2007-11-30 2011-11-22 Western Digital Technologies, Inc. Head stack assembly with flexure tail retention features
US8233243B2 (en) * 2008-12-10 2012-07-31 Seagate Technology Llc Head suspension assembly interconnect for a data storage device
JP5306887B2 (ja) 2009-04-15 2013-10-02 日本発條株式会社 ディスク装置用サスペンション
US11410692B1 (en) 2021-11-09 2022-08-09 Western Digital Technologies, Inc. Carriage assembly with asymmetrical swage bosses and associated methods

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4829395A (en) * 1985-09-06 1989-05-09 Warren Coon Load beam/assembly
US4947275A (en) * 1988-03-23 1990-08-07 Digital Equipment Corp. Detachable head-load beam slider arm for disk drive
US4943875A (en) * 1988-10-13 1990-07-24 International Business Machines Corporation Magnetic disk file head suspension assembly mounting means
CA2021359C (en) * 1989-11-13 1994-04-12 Wayne E. Foote Magnetic head suspension assembly in a disk drive
US5172286A (en) * 1990-01-03 1992-12-15 Hutchinson Technology, Inc. Load beam interlocking boss
US5198945A (en) * 1990-11-09 1993-03-30 Hutchinson Technology Incorporated Magnetic head suspension
US5187625A (en) * 1991-01-22 1993-02-16 Hutchinson Technology Incorporated Laminated load beam

Also Published As

Publication number Publication date
JPH06203348A (ja) 1994-07-22
EP0598593A2 (de) 1994-05-25
US5313355A (en) 1994-05-17
DE69320917D1 (de) 1998-10-15
EP0598593B1 (de) 1998-09-09
SG47671A1 (en) 1998-04-17
HK1013169A1 (en) 1999-08-13
JP2719492B2 (ja) 1998-02-25
EP0598593A3 (en) 1994-06-22

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: SEAGATE TECHNOLOGY LLC, SCOTTS VALLEY, CALIF., US

8328 Change in the person/name/address of the agent

Free format text: HENKEL, FEILER & HAENZEL, 81675 MUENCHEN

8339 Ceased/non-payment of the annual fee