KR930010001B1 - 자기디스크 장치의 제조 방법 - Google Patents

자기디스크 장치의 제조 방법 Download PDF

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Publication number
KR930010001B1
KR930010001B1 KR1019910014906A KR910014906A KR930010001B1 KR 930010001 B1 KR930010001 B1 KR 930010001B1 KR 1019910014906 A KR1019910014906 A KR 1019910014906A KR 910014906 A KR910014906 A KR 910014906A KR 930010001 B1 KR930010001 B1 KR 930010001B1
Authority
KR
South Korea
Prior art keywords
yoke
magnetic disk
manufacturing
housing
disk device
Prior art date
Application number
KR1019910014906A
Other languages
English (en)
Korean (ko)
Other versions
KR920005141A (ko
Inventor
요시유키 가와카미
Original Assignee
가부시기가이샤 도시바
아오이 죠이치
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 가부시기가이샤 도시바, 아오이 죠이치 filed Critical 가부시기가이샤 도시바
Publication of KR920005141A publication Critical patent/KR920005141A/ko
Application granted granted Critical
Publication of KR930010001B1 publication Critical patent/KR930010001B1/ko

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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
    • G11B33/12—Disposition of constructional parts in the apparatus, e.g. of power supply, of modules
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B25/00—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus
    • G11B25/04—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus using flat record carriers, e.g. disc, card
    • G11B25/043—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus using flat record carriers, e.g. disc, card using rotating discs
    • 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
    • G11B33/14—Reducing influence of physical parameters, e.g. temperature change, moisture, dust

Landscapes

  • Moving Of Heads (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
KR1019910014906A 1990-08-31 1991-08-28 자기디스크 장치의 제조 방법 KR930010001B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP1990090703U JPH0449365U (US07923587-20110412-C00022.png) 1990-08-31 1990-08-31
JP02-090703 1990-08-31
JP02-090703(??) 1990-08-31

Publications (2)

Publication Number Publication Date
KR920005141A KR920005141A (ko) 1992-03-28
KR930010001B1 true KR930010001B1 (ko) 1993-10-13

Family

ID=14005890

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910014906A KR930010001B1 (ko) 1990-08-31 1991-08-28 자기디스크 장치의 제조 방법

Country Status (3)

Country Link
US (1) US5363260A (US07923587-20110412-C00022.png)
JP (1) JPH0449365U (US07923587-20110412-C00022.png)
KR (1) KR930010001B1 (US07923587-20110412-C00022.png)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5717549A (en) * 1991-05-29 1998-02-10 Hutchinson Technology Incorporated Low profile head disk assembly in which the actuator member and the disks of the assembly are nonoverlapping
US5576583A (en) * 1992-04-30 1996-11-19 Hitachi Metals, Ltd. Swing-type actuator
US5581422A (en) * 1993-02-09 1996-12-03 Hitachi Metals, Ltd. Actuator with moveable coil and recording apparatus
KR100271610B1 (ko) * 1994-10-17 2000-11-15 윤종용 하드디스크드라이브 액츄에이터의 균형맞추기 장치
KR100238148B1 (ko) * 1994-10-27 2000-01-15 윤종용 하드디스크 드라이브의 표면처리방법
JPH08190768A (ja) * 1995-01-09 1996-07-23 Hitachi Ltd 回転形情報記録再生装置
JP3238103B2 (ja) * 1997-07-07 2001-12-10 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 磁気ディスク装置
JP4169833B2 (ja) * 1998-06-18 2008-10-22 富士通株式会社 ディスク装置
KR100505620B1 (ko) * 1998-10-19 2005-09-26 삼성전자주식회사 하드 디스크 드라이브의 베이스 프레임
KR100509033B1 (ko) * 2000-10-25 2005-08-18 엘지전자 주식회사 광픽업용 프레임과 요크판 결합구조
KR100468768B1 (ko) * 2002-10-04 2005-01-29 삼성전자주식회사 하드 디스크 드라이브의 보이스 코일 모터 체결구조
JP4358135B2 (ja) * 2005-03-14 2009-11-04 富士通株式会社 ボイスコイルモータ用ヨークおよび記録ディスク駆動装置
JPWO2009044454A1 (ja) * 2007-10-02 2011-01-27 東芝ストレージデバイス株式会社 Ｖｃｍの磁気回路及び記憶装置
KR20130054695A (ko) * 2011-11-17 2013-05-27 삼성전기주식회사 하드 디스크 드라이브용 베이스 및 이를 포함하는 하드 디스크 드라이브

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5109310A (en) * 1989-03-07 1992-04-28 Alps Electric Co., Ltd. Disk drive device with unified actuator assembly
US5025335B1 (en) * 1989-07-31 1995-12-26 Conner Peripherals Inc Architecture for 2 1/2 inch diameter single disk drive
US5034837A (en) * 1989-11-09 1991-07-23 Rodime Plc Magnetic disk drive incorporating a magnetic actuator lock and a very small form factor

Also Published As

Publication number Publication date
JPH0449365U (US07923587-20110412-C00022.png) 1992-04-27
KR920005141A (ko) 1992-03-28
US5363260A (en) 1994-11-08

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