JP2000048336A - キャリッジ／アクチュエ―タ組立体 - Google Patents

キャリッジ／アクチュエ―タ組立体

Info

Publication number
JP2000048336A
JP2000048336A JP11175455A JP17545599A JP2000048336A JP 2000048336 A JP2000048336 A JP 2000048336A JP 11175455 A JP11175455 A JP 11175455A JP 17545599 A JP17545599 A JP 17545599A JP 2000048336 A JP2000048336 A JP 2000048336A
Authority
JP
Japan
Prior art keywords
carriage
head
coil
tape
motor
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.)
Pending
Application number
JP11175455A
Other languages
English (en)
Japanese (ja)
Other versions
JP2000048336A5 (enExample
Inventor
James C Anderson
ジェームス・シー・アンダーソン
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.)
HP Inc
Original Assignee
Hewlett Packard Co
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 Hewlett Packard Co filed Critical Hewlett Packard Co
Publication of JP2000048336A publication Critical patent/JP2000048336A/ja
Publication of JP2000048336A5 publication Critical patent/JP2000048336A5/ja
Pending 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
    • G11B5/58—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 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
    • G11B5/584—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 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
    • 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
    • G11B5/56—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 support for the purpose of adjusting the position of the head relative to the record carrier, e.g. manual adjustment for azimuth correction or track centering

Landscapes

  • Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
  • Moving Of Heads (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
JP11175455A 1998-06-22 1999-06-22 キャリッジ／アクチュエ―タ組立体 Pending JP2000048336A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/103,068 US6411474B1 (en) 1998-06-22 1998-06-22 Carriage and actuator assembly
US103,068 1998-06-22

Publications (2)

Publication Number Publication Date
JP2000048336A true JP2000048336A (ja) 2000-02-18
JP2000048336A5 JP2000048336A5 (enExample) 2004-08-12

Family

ID=22293201

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11175455A Pending JP2000048336A (ja) 1998-06-22 1999-06-22 キャリッジ／アクチュエ―タ組立体

Country Status (4)

Country Link
US (1) US6411474B1 (enExample)
EP (1) EP0967597B1 (enExample)
JP (1) JP2000048336A (enExample)
DE (1) DE69914673T2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7227724B2 (en) * 2003-01-30 2007-06-05 Certance, Llc Head actuator assembly for a tape drive

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6594118B1 (en) * 2000-02-03 2003-07-15 Seagate Removable Storage Solutions Llc Suspension system for a head-carriage assembly for a magnetic tape drive
US7559324B2 (en) 2000-06-21 2009-07-14 Fisher & Paykel Healthcare Limited Conduit with heated wick
EP1166814B1 (en) * 2000-06-21 2004-12-29 Fisher & Paykel Healthcare Limited Conduit with heated wick
US6985430B1 (en) * 2003-11-18 2006-01-10 Storage Technology Corporation Transducer positioning device
US7679864B2 (en) * 2006-06-08 2010-03-16 Quantum Corporation Narrow width actuator for tape drive systems
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
US11735223B2 (en) * 2021-06-29 2023-08-22 Western Digital Technologies, Inc. Head suspension system for a tape drive

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4314295A (en) 1979-10-18 1982-02-02 Burroughs Corporation Linear actuator with staggered flat coils
US4525696A (en) 1980-11-28 1985-06-25 Minnesota Mining & Manufacturing Company Driver for rotating a magnetic playback head
JPS59168924A (ja) 1983-03-17 1984-09-22 Toshiba Corp 磁気ヘツド移動装置
US4609958A (en) 1984-05-29 1986-09-02 Cipher Data Products, Inc. Precision bearing for reciprocating a magnetic head
US4754352A (en) 1985-05-21 1988-06-28 Alps Electric Co., Ltd. Magnetic drum recording apparatus
US4694367A (en) 1985-11-15 1987-09-15 Tallgrass Technologies, Inc. Mechanism for moving recording heads across computer tapes
US4870703A (en) 1986-12-15 1989-09-26 Raymond Engineering Inc. Magnetic disc memory unit
US5012372A (en) * 1987-10-20 1991-04-30 Kabushiki Kaisha Toshiba Head access mechanism for moving heads
US5041935A (en) * 1988-08-17 1991-08-20 Fujitsu Limited Rotary actuator for positioning magnetic heads in a disk drive
EP0595785B1 (en) 1989-06-13 1995-12-27 Kabushiki Kaisha Toshiba Electro-magnetic actuator and optical disk
JPH0746425B2 (ja) 1989-07-06 1995-05-17 松下電器産業株式会社 光学式記録再生装置
JPH03203032A (ja) 1989-12-28 1991-09-04 Toshiba Corp 光学系移動装置
US5243591A (en) 1990-04-23 1993-09-07 Asahi Kogaku Kogyo Kabushiki Kaisha Protecting a read/write head from damage
JPH087854B2 (ja) 1990-06-26 1996-01-29 三菱電機株式会社 磁気記録再生装置
US5105322A (en) 1990-06-29 1992-04-14 Digital Equipment Corporation Transverse positioner for read/write head
JPH04143932A (ja) 1990-10-05 1992-05-18 Olympus Optical Co Ltd 光学ヘッド駆動装置
JP2558387B2 (ja) * 1990-11-16 1996-11-27 株式会社日立製作所 ボイスコイルモータおよび磁気ディスク装置
EP0565918B1 (en) * 1992-04-13 1998-05-20 Imation Corp. Head positioning mechanism for multitrack tape recorder
JP3094662B2 (ja) * 1992-05-20 2000-10-03 ソニー株式会社 記録再生装置
CN1044417C (zh) 1992-08-24 1999-07-28 株式会社三协精机制作所 物镜驱动装置
US5278820A (en) 1992-09-28 1994-01-11 Eastman Kodak Company Apparatus and method for a radial access mechanism for a disk player/recorder
US5377052A (en) * 1993-06-14 1994-12-27 International Business Machines Corporation Actuator assembly for servo-controlled magnetic tape head
KR950001733A (ko) 1993-06-30 1995-01-03 배순훈 하이퍼 사이클로이드 기어링(Hypo Cycloid Gearing)을 이용한 픽업이송 장치
JP3279024B2 (ja) 1993-10-30 2002-04-30 ソニー株式会社 光ピックアップ装置
JP3736849B2 (ja) 1993-12-15 2006-01-18 シーゲイト リムーヴァブル ストーレッジ ソリューションズ リミテッド ライアビリティ カンパニー マルチトラックテープ駆動機構における磁気ヘッドの粗調及び微調位置決め用ボイスコイル駆動の位置決め装置
NO944103D0 (no) 1994-10-27 1994-10-27 Abb Nera As Seksjon Contec Anordning ved lineæraktuator
US5519554A (en) * 1994-11-17 1996-05-21 Storage Technology Corporation Rack and pinion linear slide read/write head positioning device
US5698911A (en) * 1995-05-17 1997-12-16 Seagate Technology, Inc. Low leakage actuator for high performance
KR100200591B1 (ko) 1996-06-19 1999-06-15 윤종용 디스크 플레이어의 픽업 조정 장치
KR980011109A (ko) 1996-07-30 1998-04-30 김광호 광 기록 재생 장치

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7227724B2 (en) * 2003-01-30 2007-06-05 Certance, Llc Head actuator assembly for a tape drive

Also Published As

Publication number Publication date
EP0967597B1 (en) 2004-02-11
DE69914673D1 (de) 2004-03-18
DE69914673T2 (de) 2005-01-05
US6411474B1 (en) 2002-06-25
EP0967597A1 (en) 1999-12-29

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