JPS59180855A - ヘッドサスペンション装置付きディスク・ファイル - Google Patents

ヘッドサスペンション装置付きディスク・ファイル

Info

Publication number
JPS59180855A
JPS59180855A JP586984A JP586984A JPS59180855A JP S59180855 A JPS59180855 A JP S59180855A JP 586984 A JP586984 A JP 586984A JP 586984 A JP586984 A JP 586984A JP S59180855 A JPS59180855 A JP S59180855A
Authority
JP
Japan
Prior art keywords
head
support arm
head support
damping
magnetic
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.)
Granted
Application number
JP586984A
Other languages
English (en)
Japanese (ja)
Other versions
JPH048868B2 (enExample
Inventor
ジヨージ・スチーブン・パル
チヤールズ・ジヨージ・スナイダー
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 JPS59180855A publication Critical patent/JPS59180855A/ja
Publication of JPH048868B2 publication Critical patent/JPH048868B2/ja
Granted 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
    • G11B5/4833—Structure of the arm assembly, e.g. load beams, flexures, parts of the arm adapted for controlling vertical force on the head

Landscapes

  • Supporting Of Heads In Record-Carrier Devices (AREA)
JP586984A 1983-03-30 1984-01-18 ヘッドサスペンション装置付きディスク・ファイル Granted JPS59180855A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US48099783A 1983-03-30 1983-03-30
US480997 1983-03-30

Publications (2)

Publication Number Publication Date
JPS59180855A true JPS59180855A (ja) 1984-10-15
JPH048868B2 JPH048868B2 (enExample) 1992-02-18

Family

ID=23910172

Family Applications (1)

Application Number Title Priority Date Filing Date
JP586984A Granted JPS59180855A (ja) 1983-03-30 1984-01-18 ヘッドサスペンション装置付きディスク・ファイル

Country Status (4)

Country Link
EP (1) EP0121057B1 (enExample)
JP (1) JPS59180855A (enExample)
DE (1) DE3482517D1 (enExample)
HK (1) HK139894A (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6543711B2 (en) 2000-04-10 2003-04-08 Nitto Denko Corporation Damper continuous feeding body
WO2004040572A1 (ja) * 2002-10-30 2004-05-13 Fujitsu Limited 磁気ヘッド用アクチュエータ及び磁気ディスク装置
KR100753074B1 (ko) * 1999-04-30 2007-08-31 후지쯔 가부시끼가이샤 헤드용 서스펜션 및 디스크 장치
US8189299B2 (en) 2006-09-07 2012-05-29 Suncall Corporation Magnetic head suspension

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE64026T1 (de) * 1985-08-22 1991-06-15 Minnesota Mining & Mfg Aufnahmekopf und tragarm fuer ein speichermedium mit gestreckter oberflaeche.
DE3680667D1 (de) * 1986-05-23 1991-09-05 Ibm Kopf/arm-zusammenbau und rotierender zugangsmechanismus fuer einen plattenspeicher.
GB2193833B (en) * 1986-08-12 1990-09-19 Hutchinson Technology Magnetic head arm assembly
US4819094A (en) * 1986-08-12 1989-04-04 Oberg Gary R Damped magnetic head suspension assembly
KR910001150B1 (ko) * 1986-09-19 1991-02-25 가부시끼가이샤 히다찌세이사꾸쇼 헤드 슬라이더 지지장치
US4991045A (en) * 1987-12-21 1991-02-05 Hutchinson Technology, Inc. Suspension assembly
CA2021359C (en) * 1989-11-13 1994-04-12 Wayne E. Foote Magnetic head suspension assembly in a disk drive
WO1992008242A1 (en) * 1990-10-25 1992-05-14 Strong Leslie G Method and apparatus for transporting sensitive electronic components
WO1994001862A1 (en) * 1992-07-01 1994-01-20 Ampex Systems Corporation Pantographic mount for a magnetic transducing head
JP2814450B2 (ja) * 1994-03-31 1998-10-22 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・アセンブリおよびその製造方法
US5663854A (en) * 1995-06-07 1997-09-02 International Business Machines Corporation Prebent ceramic suspension
US5859105A (en) * 1997-02-11 1999-01-12 Johnson Matthey, Inc. Organosilicon-containing compositions capable of rapid curing at low temperature
WO1997035302A1 (en) * 1996-03-19 1997-09-25 International Business Machines Corporation Planar head gimbal assembly for pico/nano slider
US6046883A (en) * 1996-12-31 2000-04-04 Hutchinson Technology Incorporated Head suspension having a flexure motion limiter
US5796553A (en) * 1997-03-31 1998-08-18 Hutchinson Technology Incorporated Disk drive head suspension having gaps in the load beam which are at least partially filled with or covered by damping material
US6021022A (en) * 1997-10-27 2000-02-01 Seagate Technology, Inc. Flexure displacement limiter-flex circuit interconnect
US6271996B1 (en) 1997-11-10 2001-08-07 Hutchinson Technology Incorporated Damper with unconstrained surface for a disk drive head suspension
US6005750A (en) * 1997-11-12 1999-12-21 Hutchinson Technology Incorporated Head suspension including coupled flexure and damper constraint layer
US6172853B1 (en) 1999-05-20 2001-01-09 Hutchinson Technology Incorporated Head suspension having a near dimple motion limiter
US6353515B1 (en) * 1999-09-20 2002-03-05 Innovex, Inc. Flex suspension assembly for disk drive
SG101983A1 (en) 2000-09-27 2004-02-27 Seagate Technology Llc Actuator arm damper with integrated pre-amplifier

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5619554A (en) * 1979-07-23 1981-02-24 Nec Corp Supporting arm of magnetic head slider
JPS57158070A (en) * 1981-03-18 1982-09-29 Ibm Head supporting arm

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2730719C2 (de) * 1977-07-07 1986-02-20 Basf Ag, 6700 Ludwigshafen Einrichtung zum selbsttätigen Laden/Entladen eines Magnetkopfes in einem Magnetplattenlaufwerk
FR2420809A1 (fr) * 1978-03-24 1979-10-19 Cii Honeywell Bull Dispositif de lecture-ecriture d'un support d'information a prise de vol par rampe a faible charge
US4175275A (en) * 1978-05-22 1979-11-20 International Business Machines Corporation R/W Arm that prevents catastrophic failure
US4167765A (en) * 1978-07-27 1979-09-11 International Business Machines Corporation Transducer suspension mount apparatus

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5619554A (en) * 1979-07-23 1981-02-24 Nec Corp Supporting arm of magnetic head slider
JPS57158070A (en) * 1981-03-18 1982-09-29 Ibm Head supporting arm

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100753074B1 (ko) * 1999-04-30 2007-08-31 후지쯔 가부시끼가이샤 헤드용 서스펜션 및 디스크 장치
US6543711B2 (en) 2000-04-10 2003-04-08 Nitto Denko Corporation Damper continuous feeding body
WO2004040572A1 (ja) * 2002-10-30 2004-05-13 Fujitsu Limited 磁気ヘッド用アクチュエータ及び磁気ディスク装置
US7697240B2 (en) 2002-10-30 2010-04-13 Toshiba Storage Device Corporation Magnetic head actuator and magnetic disk device having damper material attached to actuator arm
US8189299B2 (en) 2006-09-07 2012-05-29 Suncall Corporation Magnetic head suspension

Also Published As

Publication number Publication date
JPH048868B2 (enExample) 1992-02-18
EP0121057A1 (en) 1984-10-10
EP0121057B1 (en) 1990-06-13
HK139894A (en) 1994-12-16
DE3482517D1 (de) 1990-07-19

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