DE69232043T2 - Verfahren und Vorrichtung zur Positionierung eines Magnetkopfes - Google Patents

Verfahren und Vorrichtung zur Positionierung eines Magnetkopfes

Info

Publication number
DE69232043T2
DE69232043T2 DE69232043T DE69232043T DE69232043T2 DE 69232043 T2 DE69232043 T2 DE 69232043T2 DE 69232043 T DE69232043 T DE 69232043T DE 69232043 T DE69232043 T DE 69232043T DE 69232043 T2 DE69232043 T2 DE 69232043T2
Authority
DE
Germany
Prior art keywords
positioning
magnetic head
magnetic
head
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
DE69232043T
Other languages
English (en)
Other versions
DE69232043D1 (de
Inventor
Rudi Guttorm
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.)
Tandberg Data AS
Original Assignee
Tandberg Data AS
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 Tandberg Data AS filed Critical Tandberg Data AS
Publication of DE69232043D1 publication Critical patent/DE69232043D1/de
Application granted granted Critical
Publication of DE69232043T2 publication Critical patent/DE69232043T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/48Disposition 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
    • G11B5/54Disposition 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
    • G11B5/55Track change, selection or acquisition by displacement of the head
    • G11B5/5504Track change, selection or acquisition by displacement of the head across tape tracks
    • G11B5/5508Control circuits therefor
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/48Disposition 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
    • G11B5/54Disposition 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
    • G11B5/55Track change, selection or acquisition by displacement of the head
    • G11B5/5504Track change, selection or acquisition by displacement of the head across tape tracks
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/48Disposition 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
    • G11B5/58Disposition 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 for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following
    • G11B5/584Disposition 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 for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following for track following on tapes
DE69232043T 1992-02-19 1992-06-25 Verfahren und Vorrichtung zur Positionierung eines Magnetkopfes Expired - Fee Related DE69232043T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83695592A 1992-02-19 1992-02-19

Publications (2)

Publication Number Publication Date
DE69232043D1 DE69232043D1 (de) 2001-10-11
DE69232043T2 true DE69232043T2 (de) 2002-03-21

Family

ID=25273131

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69232043T Expired - Fee Related DE69232043T2 (de) 1992-02-19 1992-06-25 Verfahren und Vorrichtung zur Positionierung eines Magnetkopfes

Country Status (4)

Country Link
US (1) US5438469A (de)
EP (1) EP0556436B1 (de)
JP (1) JPH05342544A (de)
DE (1) DE69232043T2 (de)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0565918B1 (de) * 1992-04-13 1998-05-20 Imation Corp. Vorrichtung zur Kopfpositionierung für Mehrspurbandaufzeichnungsgerät
US5616980A (en) * 1993-07-09 1997-04-01 Nanomotion Ltd. Ceramic motor
US5682076A (en) * 1993-08-03 1997-10-28 Nanomotion Ltd. Ceramic disc-drive actuator
KR960016899B1 (ko) * 1993-12-31 1996-12-26 삼성전자 주식회사 하드디스크 드라이브 축방향 제어에 의한 외부충격방지장치 및 그 방법
US5657188A (en) * 1995-06-01 1997-08-12 Hutchinson Technology Incorporated Head suspension with tracking microactuator
US6349020B1 (en) 1995-11-13 2002-02-19 Quantum Corporation Head tilting mechanism for tape drives
WO1997018555A1 (en) * 1995-11-13 1997-05-22 Quantum Corporation Head tilt mechanism for azimuth recortding in tape drives
JP3833265B2 (ja) * 1996-04-19 2006-10-11 松下電器産業株式会社 貼合わせ式光ディスク製造方法及びその装置
US5706149A (en) * 1996-06-03 1998-01-06 Tandberg Data Asa Magnetic head positioning arrangement
EP0829852B1 (de) * 1996-09-13 2003-03-19 Deutsche Thomson Brandt Vorrichtung für Grob- und Feinpositionierung eines ersten und zweiten Elementes relativ zueinander
EP0833308A1 (de) * 1996-09-30 1998-04-01 Deutsche Thomson Brandt Vorrichtung für die Führung eines Gegenstandes entlang einer Translationsbewegung
US5909335A (en) * 1997-01-17 1999-06-01 Tandberg Data Asa Tape drive start up and stop tape speed control
US5872675A (en) * 1997-01-21 1999-02-16 Tandberg Data Asa Tape cartridge with integrated mirror tracking mechanism
US5898544A (en) * 1997-06-13 1999-04-27 Hutchinson Technology Incorporated Base plate-mounted microactuator for a suspension
US5867347A (en) * 1997-06-13 1999-02-02 Hutchinson Technology Incorporated Head suspension with stacked coil microactuator for tracking axis adjustment of a read/write head
US5818668A (en) * 1997-07-24 1998-10-06 Hewlett-Packard Company Compact tape drive head positioning system
EP0913921B1 (de) 1997-10-29 2006-05-03 STMicroelectronics S.r.l. Verfahren zur Herstellung einer Halbleiter Microantrieb, insbesondere für Lese-Schreibekopf einem Festplattengerät, und so hergestellter Microantrieb
US6295185B1 (en) 1998-04-07 2001-09-25 Seagate Technology Llc Disc drive suspension having a moving coil or moving magnet microactuator
EP0955629B1 (de) 1998-05-05 2004-09-15 STMicroelectronics S.r.l. Herstellungsverfahren für eine Festplatten-Lese/Schreibeinheit, mit mikrometrischer Betätigung
US6239947B1 (en) 1998-05-11 2001-05-29 International Business Machines Corporation Milliactuator with integrated sensor and drivers and method of manufacturing the same
EP0975085B1 (de) 1998-07-22 2005-02-09 STMicroelectronics S.r.l. Integrierte Anordnung mit einer Vorrichtung für den elektrostatischen Transport von dielektrischen Teilchen, die in einer Vorrichtung zum Betätigen von Festplatten erzeugt werden, und elektrostatisches Transportverfahren
EP0977180B1 (de) * 1998-07-30 2005-02-09 STMicroelectronics S.r.l. Verfahren zur Herstellung eines Aktuators für eine Festplattenvorrichtung, mit einem Lese-/Schreibkopf, einem Microaktuator und einer Aufhängung und die so erhaltene Aktuatorvorrichtung
DE69830789D1 (de) 1998-07-30 2005-08-11 St Microelectronics Srl Fernbedienbarer integrierter Microantrieb, insbesondere für einen Lese/Schreibköpf einer Festplattenanlage
US6141188A (en) * 1998-08-21 2000-10-31 Iomega Corporation Secondary actuator
EP0991175B1 (de) 1998-09-30 2005-08-17 STMicroelectronics S.r.l. Integrierter Hochleistungs-Microantrieb insbesondere für einen Lese/Schreib-Kopf in Festplattenlaufwerken
US6384514B1 (en) 1999-07-28 2002-05-07 Technology Commercialization Corp. Reversible piezoelectric positioning device and a disk drive using same
US6229674B1 (en) * 1999-07-29 2001-05-08 Storage Technology Corporation Coarse and fine positioning device employing a single driving mechanism
US6339522B1 (en) * 2000-05-11 2002-01-15 Tandberg Data Asa Magnetic data transfer system with dynamic head-to-tape alignment
NL1016037C2 (nl) * 2000-08-28 2002-03-01 Onstream B V Inrichting voor het in een twee-traps configuratie positioneren van een object.
NL1016629C2 (nl) * 2000-11-16 2002-05-17 Onstream B V Lees/schrijfinrichting met scharnierende fijnstelbeweging.
EP1359569A1 (de) * 2002-05-03 2003-11-05 STMicroelectronics S.r.l. Lese/Schreibvorrichtung für Magnetischefestplatten
US7289300B2 (en) * 2004-01-26 2007-10-30 Hewlett-Packard Development Company, L.P. Piezoelectric motor for moving a carriage along a guide
JP4080432B2 (ja) * 2004-01-29 2008-04-23 ソニー株式会社 磁気ヘッド装置及びリニアテープドライブ装置
JP4152903B2 (ja) * 2004-02-02 2008-09-17 ソニー株式会社 磁気ヘッド装置及びリニアテープドライブ装置
US20060103968A1 (en) * 2004-11-12 2006-05-18 Jurneke Joe K Dynamic skew compensation systems and associated methods
US20070171577A1 (en) * 2006-01-20 2007-07-26 Quantum Corporation Tape drive actuator using a four-bar flexure and planar coil system
US20070279806A1 (en) * 2006-06-02 2007-12-06 Quantum Corporation Drive actuator having a four-bar flexure moving-magnet motor system
US7474495B2 (en) * 2007-02-20 2009-01-06 Quantum Corporation Piezoelectric micro-actuator for magnetic tape read/write head
US8059355B2 (en) * 2009-06-08 2011-11-15 Quantum Corporation Dual stage head actuator assembly for tape drive
PL2603941T3 (pl) * 2011-06-01 2015-01-30 Alexander Potemkin Przyrząd do precyzyjnego przesuwania
KR101432438B1 (ko) * 2013-03-29 2014-08-20 삼성전기주식회사 압전진동모듈
US10957362B1 (en) 2019-09-11 2021-03-23 International Business Machines Corporation Non-interfering micro-positioning system utilizing piezoelectric elements
US11056139B2 (en) * 2019-09-11 2021-07-06 International Business Machines Corporation Semi-flexible structure for micro-positioning a write/read head
US10854236B1 (en) 2019-09-11 2020-12-01 International Business Machines Corporation Dynamic tape guide bearing tilt mechanism
US11735223B2 (en) * 2021-06-29 2023-08-22 Western Digital Technologies, Inc. Head suspension system for a tape drive

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1193503A (en) * 1967-03-10 1970-06-03 Int Computers Ltd Actuators
JPS4931871U (de) * 1972-06-29 1974-03-19
JPS4946722A (de) * 1972-09-07 1974-05-04
US4188645A (en) * 1978-11-02 1980-02-12 Burroughs Corporation Piezoelectric servo for disk drive
DE2918020A1 (de) * 1979-05-04 1980-11-13 Basf Ag Positioniereinrichtung fuer einen magnetkopf eines magnetbandgeraetes
NL7907219A (nl) * 1979-09-28 1981-03-31 Philips Nv Apparaat voor het opnemen en/of weergeven van op een magneetband in een aantal parallele, longitudinale sporen opgenomen magnetische signalen.
US4451860A (en) * 1980-10-09 1984-05-29 Matsushita Electric Industrial Co., Ltd. Tracking-error correcting system in a video reproducing apparatus
JPS5939462B2 (ja) * 1981-02-02 1984-09-22 同和鉱業株式会社 塩化ビニル樹脂組成物
AT370253B (de) * 1981-05-25 1983-03-10 Philips Nv Trommelfoermige abtasteinrichtung fuer ein aufzeichnungs- und/oder wiedergabegeraet
JPS58133672A (ja) * 1982-02-04 1983-08-09 Olympus Optical Co Ltd トラツキング制御装置
DE3242334A1 (de) * 1982-11-16 1984-06-28 CEC Datentechnik GmbH, 6360 Friedberg Vorrichtung und regelung des wiedergabekopfes zur verbesserung der lesbarkeit von linearen vielspur-datenaufzeichnungen auf messmagnetbandgeraeten
JPS59203221A (ja) * 1983-05-06 1984-11-17 Secoh Giken Inc 磁気ヘツドの高さ,アジマス自動調整装置
JPS6013871A (ja) * 1983-07-06 1985-01-24 Dynic Corp 接着シ−ト状物質
JPS60138719A (ja) * 1983-12-27 1985-07-23 Olympus Optical Co Ltd 磁気記録再生装置
EP0202343B1 (de) * 1984-12-03 1992-11-11 Olympus Optical Co., Ltd. Senkrechter magnetkopf
EP0190555B1 (de) * 1985-02-08 1989-01-18 Tandberg Data A/S Verfahren und Anordnung zum Positionieren eines Magnetkopfs auf verschiedene Spuren eines Magnetbands
EP0227845B1 (de) * 1985-11-19 1990-05-30 International Business Machines Corporation Verfahren und Vorrichtung zur Regelung der Flughöhe des Kopfes in einem Magnetspeicher
JPS62212915A (ja) * 1986-03-12 1987-09-18 Matsushita Electric Ind Co Ltd 磁気ヘツド微小変位調整装置
US4866548A (en) * 1986-12-22 1989-09-12 Tandberg Data A/S Method and arrangement for precise positioning of a magnetic head to various tracks of a magnetic tape
JPH0711903B2 (ja) * 1987-06-12 1995-02-08 旭光学工業株式会社 磁気ディスク記録再生装置
JPH01208718A (ja) * 1988-02-16 1989-08-22 Mitsubishi Electric Corp 磁気ヘッドの位置決め方法
JPH03122876A (ja) * 1989-10-06 1991-05-24 Citizen Watch Co Ltd 磁気ヘッドの位置決め方法
JPH03228214A (ja) * 1990-02-01 1991-10-09 Sharp Corp 磁気ヘッド懸架装置
US5262908A (en) * 1990-02-20 1993-11-16 Sharp Kabushiki Kaisha Tracking control device for magnetic recording/reproducing apparatus
US5191492A (en) * 1990-03-30 1993-03-02 Archive Corporation Mechanisms for a closed loop head positioner for streaming tape drives

Also Published As

Publication number Publication date
DE69232043D1 (de) 2001-10-11
EP0556436A1 (de) 1993-08-25
EP0556436B1 (de) 2001-09-05
JPH05342544A (ja) 1993-12-24
US5438469A (en) 1995-08-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee