KR960015423A - 하드디스크 드라이브의 표면처리방법 - Google Patents

하드디스크 드라이브의 표면처리방법 Download PDF

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Publication number
KR960015423A
KR960015423A KR1019940027722A KR19940027722A KR960015423A KR 960015423 A KR960015423 A KR 960015423A KR 1019940027722 A KR1019940027722 A KR 1019940027722A KR 19940027722 A KR19940027722 A KR 19940027722A KR 960015423 A KR960015423 A KR 960015423A
Authority
KR
South Korea
Prior art keywords
surface treatment
hard disk
disk drive
treatment method
lower plate
Prior art date
Application number
KR1019940027722A
Other languages
English (en)
Other versions
KR100238148B1 (ko
Inventor
이주식
Original Assignee
김광호
삼성전자 주식회사
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 김광호, 삼성전자 주식회사 filed Critical 김광호
Priority to KR1019940027722A priority Critical patent/KR100238148B1/ko
Priority to DE19528968A priority patent/DE19528968A1/de
Priority to US08/527,059 priority patent/US5706573A/en
Publication of KR960015423A publication Critical patent/KR960015423A/ko
Priority to US08/890,482 priority patent/US5862020A/en
Application granted granted Critical
Publication of KR100238148B1 publication Critical patent/KR100238148B1/ko

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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
    • G11B5/84—Processes or apparatus specially adapted for manufacturing record carriers
    • 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
    • G11B33/121—Disposition of constructional parts in the apparatus, e.g. of power supply, of modules the apparatus comprising a single recording/reproducing device
    • 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
    • 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
    • G11B5/54—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 into or out of its operative position or across tracks
    • G11B5/55—Track change, selection or acquisition by displacement of the head
    • G11B5/5521—Track change, selection or acquisition by displacement of the head across disk tracks
    • G11B5/5569—Track change, selection or acquisition by displacement of the head across disk tracks details of specially adapted mobile parts, e.g. electromechanical control devices
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/4902—Electromagnet, transformer or inductor
    • Y10T29/49021—Magnetic recording reproducing transducer [e.g., tape head, core, etc.]
    • Y10T29/49025—Making disc drive

Landscapes

  • Moving Of Heads (AREA)
  • Manufacturing Of Magnetic Record Carriers (AREA)
  • Holding Or Fastening Of Disk On Rotational Shaft (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

본 발명은 하드디스크 드라이브에 관한 것으로, 하드디스크 드라이브의 바닥면을 이루는 베이스에 하부판을 나사로 체결하는 제1과정과, 제1과정후에 표면처리하는 제2과정과, 하부판에 상부판을 나사로 체결하는 제3과정과, 제3과정후에 표면처리하는 제4과정을 가지는 하드디스크 드라이브의 표면처리방법이다.

Description

하드디스크 드라이브의 표면처리방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제2도는 본 발명에 따른 제1실시예의 제1과정으로 보인 단면도이다.
제3도는 본 발명에 따른 제1실시예의 제3과정을 보인 단면도이다.
제4도는 본 발명에 따른 제2실시예의 단면도이다.

Claims (5)

  1. 하드디스크 드라이브에 있어서, 상기 하드디스크 드라이브의 바닥면을 이루는 베이스에 하부판을 나사로 체결하는 제1과정과; 상기 제1과정후에 표면처리하는 제2과정과; 상기 하부판에 안착하고 베이스에 상부판을 나사로 체결하는 제3과정과; 상기 제3과정 후에 표면처리하는 제4과정을 가짐을 특징으로 하는 하드디스크 드라이브의 표면처리 방법.
  2. 제1항에 있어서, 상기 표면처리는 전착도장하는 것을 특징으로 하는 하드디스크 드라이브의 표면처리 방법.
  3. 하드디스크 드라이브에 있어서, 상기 하드디스크 드라이브의 바닥면을 이루는 베이스에 하부판을 접착제로 부착하는 제1과정과; 상기 제1과정 후에 표면처리하는 제2과정과; 자석을 가진 상부판을 커버에 접착제로 부착하는 제3과정과; 상기 제3과정 후에 표면처리하는 것을 가짐을 특징으로 하는 하드디스크 드라이브의 표면처리 방법.
  4. 제3항에 있어서, 상기 표면처리는 전착도장하는 것을 특징으로 하는 하드디스크 드라이브의 표면처리방법.
  5. 제3항에 있어서 상기 접착제는 통전성인 것을 특징으로 하는 하드디스크 드라이브의 표면처리방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019940027722A 1994-10-27 1994-10-27 하드디스크 드라이브의 표면처리방법 KR100238148B1 (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
KR1019940027722A KR100238148B1 (ko) 1994-10-27 1994-10-27 하드디스크 드라이브의 표면처리방법
DE19528968A DE19528968A1 (de) 1994-10-27 1995-08-07 Verfahren zur Herstellung einer Festplatten-Laufwerksvorrichtung
US08/527,059 US5706573A (en) 1994-10-27 1995-09-12 Method for fabricating a hard disk driving apparatus
US08/890,482 US5862020A (en) 1994-10-27 1997-07-09 Hard disk driving apparatus using surface-treating method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940027722A KR100238148B1 (ko) 1994-10-27 1994-10-27 하드디스크 드라이브의 표면처리방법

Publications (2)

Publication Number Publication Date
KR960015423A true KR960015423A (ko) 1996-05-22
KR100238148B1 KR100238148B1 (ko) 2000-01-15

Family

ID=19396181

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940027722A KR100238148B1 (ko) 1994-10-27 1994-10-27 하드디스크 드라이브의 표면처리방법

Country Status (3)

Country Link
US (2) US5706573A (ko)
KR (1) KR100238148B1 (ko)
DE (1) DE19528968A1 (ko)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6049969A (en) * 1997-10-16 2000-04-18 Seagate Technology, Inc. Head-disc merge station for a disc drive
EP0996212A1 (en) * 1998-10-21 2000-04-26 Technische Universiteit Eindhoven Method for fabricating a permanent magnet rotor, and rotor obtained by said method
GB2374466B (en) 1999-10-12 2003-11-12 Seagate Technology Llc Photocatalytic device for disk drive contamination reduction
US6516508B1 (en) * 1999-11-10 2003-02-11 Siemens Vdo Automotive Corporation Magnetoelastic non-compliant torque sensor and method of producing same
SG103299A1 (en) * 2000-08-04 2004-04-29 Seagate Technology Llc Low cost overmolded magnet and pole assembly
JP2006221747A (ja) * 2005-02-10 2006-08-24 Hitachi Global Storage Technologies Netherlands Bv ハードディスク装置
US7372670B1 (en) * 2005-02-14 2008-05-13 Western Digital Technologies, Inc. Disk drive including magnetic element support with primary and secondary magnetic flux paths
US7327537B1 (en) * 2005-02-14 2008-02-05 Western Digital Technologies, Inc. Disk drive including a magnetic element support with a first transition section angularly lateral to a coil and a second transition section radially beyond the coil
US7319571B2 (en) * 2005-02-23 2008-01-15 Seagate Technology Llc Overmold material and metal base interface design for leakage reduction in a disc drive
US7652845B2 (en) * 2005-02-23 2010-01-26 Seagate Technology Llc Stress relief features for an overmolded base
US7660077B2 (en) * 2006-01-10 2010-02-09 Hitachi Global Storage Technologies Netherlands B.V. Method and system for reduction of off-track write errors in disk drives
KR20130054695A (ko) * 2011-11-17 2013-05-27 삼성전기주식회사 하드 디스크 드라이브용 베이스 및 이를 포함하는 하드 디스크 드라이브
KR20220005348A (ko) * 2020-07-06 2022-01-13 삼성전자주식회사 인공지능 가상 비서 서비스에서의 화면 제공 방법 및 이를 지원하는 사용자 단말 장치 및 서버

Family Cites Families (9)

* 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
JP2657958B2 (ja) * 1990-07-20 1997-09-30 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 ディスク装置およびその製造方法
JPH0449365U (ko) * 1990-08-31 1992-04-27
JP2862651B2 (ja) * 1990-08-31 1999-03-03 株式会社東芝 磁気ディスク装置
WO1992009945A2 (en) * 1990-11-13 1992-06-11 Schulze Dieter M Small envelope disk drive
US5270887A (en) * 1991-12-04 1993-12-14 Western Digital Corporation Compact disk drive head disk assembly with conformable tape seal
US5369538A (en) * 1992-11-12 1994-11-29 Mitsumi Electric Co., Ltd. Rotary disk drive actuator
US5404636A (en) * 1993-11-12 1995-04-11 Conner Peripherals, Inc. Method of assembling a disk drive actuator
KR100263045B1 (ko) * 1994-07-07 2000-08-01 윤종용 하드 디스크 드라이브의 보이스 코일 모터 체결 방법 및 장치

Also Published As

Publication number Publication date
DE19528968A1 (de) 1996-05-02
US5706573A (en) 1998-01-13
US5862020A (en) 1999-01-19
KR100238148B1 (ko) 2000-01-15

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