JP4964469B2 - 磁気ヘッド及びディスクをテストするための真空チャック・スピンスタンド - Google Patents

磁気ヘッド及びディスクをテストするための真空チャック・スピンスタンド Download PDF

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JP4964469B2
JP4964469B2 JP2006007270A JP2006007270A JP4964469B2 JP 4964469 B2 JP4964469 B2 JP 4964469B2 JP 2006007270 A JP2006007270 A JP 2006007270A JP 2006007270 A JP2006007270 A JP 2006007270A JP 4964469 B2 JP4964469 B2 JP 4964469B2
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Japan
Prior art keywords
cap
disk
axis
base
assembly
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JP2006007270A
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Japanese (ja)
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JP2006236554A (ja
JP2006236554A5 (enExample
Inventor
ネイハム・ガジック
チャールズ・ブライス・アーノルド
フォレスト・レイ
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ガジック・テクニカル・エンタープライゼス
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    • 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
    • G11B5/012—Recording on, or reproducing or erasing from, magnetic disks
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
    • G11B17/02—Details
    • G11B17/038—Centering or locking of a plurality of discs in a single cartridge
    • 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
    • G11B5/455—Arrangements for functional testing of heads; Measuring arrangements for heads
    • 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
    • G11B5/455—Arrangements for functional testing of heads; Measuring arrangements for heads
    • G11B5/4555—Arrangements for functional testing of heads; Measuring arrangements for heads by using a spin-stand, i.e. a spinning disc or simulator
    • 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
    • G11B2005/0002—Special dispositions or recording techniques
    • G11B2005/0005—Arrangements, methods or circuits
    • G11B2005/001—Controlling recording characteristics of record carriers or transducing characteristics of transducers by means not being part of their structure

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  • Holding Or Fastening Of Disk On Rotational Shaft (AREA)
  • Manufacturing Of Magnetic Record Carriers (AREA)
JP2006007270A 2005-01-14 2006-01-16 磁気ヘッド及びディスクをテストするための真空チャック・スピンスタンド Active JP4964469B2 (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US64382605P 2005-01-14 2005-01-14
US60/643826 2005-01-14
US65156205P 2005-02-10 2005-02-10
US60/651562 2005-02-10

Publications (3)

Publication Number Publication Date
JP2006236554A JP2006236554A (ja) 2006-09-07
JP2006236554A5 JP2006236554A5 (enExample) 2011-09-15
JP4964469B2 true JP4964469B2 (ja) 2012-06-27

Family

ID=37043988

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006007270A Active JP4964469B2 (ja) 2005-01-14 2006-01-16 磁気ヘッド及びディスクをテストするための真空チャック・スピンスタンド

Country Status (2)

Country Link
US (1) US7295002B2 (enExample)
JP (1) JP4964469B2 (enExample)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6858615B2 (en) 2002-02-19 2005-02-22 Parion Sciences, Inc. Phenyl guanidine sodium channel blockers
US7467479B2 (en) * 2005-02-10 2008-12-23 Guzik Technical Enterprises Headstack locator assembly for testing magnetic heads
US7836605B2 (en) * 2005-02-10 2010-11-23 Guzik Technical Enterprises Pneumatically controlled coupling assembly
US7768740B2 (en) 2006-09-08 2010-08-03 Xyratex Technology Limited Apparatus and method for attaching a disk to a spindle of a spinstand
US7954119B2 (en) * 2006-09-08 2011-05-31 Xyratex Technology Limited Apparatus for attaching a disk to a spindle of a spinstand, methods for attaching and detaching a disk to and from a spindle of a spinstand and a movable stage
US8261432B2 (en) * 2008-07-24 2012-09-11 Hitachi Global Storage Technologies, Netherlands B.V. Disk spacer drop-proofing tool for disk removal process
JP5792071B2 (ja) 2008-12-16 2015-10-07 ガジック・テクニカル・エンタープライゼス 磁気ディスク調心システム及び方法
US8077426B2 (en) * 2008-12-16 2011-12-13 Guzik Technical Enterprises Magnetic disk centering method and system
US8270118B1 (en) 2009-10-30 2012-09-18 Western Digital Technologies, Inc. Head stack assembly cartridge
US8218256B1 (en) 2009-10-30 2012-07-10 Western Digital Technologies, Inc. Disk spindle assembly cartridge
US8432630B1 (en) 2010-06-30 2013-04-30 Western Digital Technologies, Inc. Disk drive component test system
AR086745A1 (es) 2011-06-27 2014-01-22 Parion Sciences Inc 3,5-diamino-6-cloro-n-(n-(4-(4-(2-(hexil(2,3,4,5,6-pentahidroxihexil)amino)etoxi)fenil)butil)carbamimidoil)pirazina-2-carboxamida
US20130107396A1 (en) * 2011-11-02 2013-05-02 Donald L. Ekhoff Vacuum clearing of spindle particulates
BR112015014349A2 (pt) 2012-12-17 2017-07-11 Parion Sciences Inc derivados de cloro-pirazina carboxamida úteis para o tratamento de doenças favorecidas por hidratação mucosa insuficiente
US9029382B2 (en) 2012-12-17 2015-05-12 Parion Sciences, Inc. 3,5-diamino-6-chloro-N-(N-(4-phenylbutyl)carbamimidoyl) pyrazine-2-carboxamide compounds
US8749917B1 (en) * 2013-04-04 2014-06-10 Guzik Technical Enterprises Adjustable disk stabilizer for a spinstand
US9102633B2 (en) 2013-12-13 2015-08-11 Parion Sciences, Inc. Arylalkyl- and aryloxyalkyl-substituted epithelial sodium channel blocking compounds
US10115420B2 (en) * 2015-03-25 2018-10-30 Guzik Technical Enterprises Head gimbal assembly (HGA) support cartridge for magnetic head and disk testers
US9412411B1 (en) 2015-04-24 2016-08-09 Seagate Technology Llc Modular data storage device testing system
US9478250B1 (en) 2015-04-24 2016-10-25 Seagate Technology Llc Data storage component testing system
CN109115471B (zh) * 2018-10-16 2024-06-07 常州铭赛机器人科技股份有限公司 旋转定位部件和具有其的微型镜头模块检测系统
JP7509462B1 (ja) * 2023-04-12 2024-07-02 株式会社コムラテック 回転体の装着装置及びハードディスクの製造方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2444531A (en) * 1946-01-05 1948-07-06 Polaroid Corp Chuck
US4958839A (en) * 1988-07-12 1990-09-25 Guzik Technical Enterprises, Inc. Disc clamp employing resilient cone for spreading balls
JPH0723073Y2 (ja) * 1989-06-29 1995-05-31 興国鋼線索株式会社 護岸用金網
JPH07220451A (ja) * 1994-01-31 1995-08-18 Sony Tektronix Corp ディスク配置装置
JPH08227523A (ja) * 1995-02-22 1996-09-03 Nec Corp ランアウト測定装置
JPH0917080A (ja) * 1995-06-26 1997-01-17 Sony Corp ディスククランプ装置とディスクドライブ
US5781375A (en) * 1996-04-03 1998-07-14 Hitachi Electronics Engineering Co., Ltd. Information recording disk chuck mechanism
US5828579A (en) * 1996-08-28 1998-10-27 Synopsys, Inc. Scan segment processing within hierarchical scan architecture for design for test applications
US5872451A (en) * 1997-05-09 1999-02-16 Guzik Technical Enterprises System for locating and fixing a headstack assembly on headstack tester
JP4296306B2 (ja) * 1998-08-11 2009-07-15 Ｓｍｃ株式会社 供給停止弁
US6566870B2 (en) * 2000-05-24 2003-05-20 Seagate Technology Llc Vacuum plate disc stabilizer for a spin-stand tester used for testing a head-gimbal assembly
JP2002319217A (ja) * 2001-04-19 2002-10-31 Sony Corp ディスククランプ装置
SE0103108D0 (sv) * 2001-09-17 2001-09-17 Gyros Microlabs Ab Rotary drive in an instrument for analysis of microscale liquid sample volumes
JP4261235B2 (ja) * 2003-04-01 2009-04-30 株式会社コガネイ 流体圧シリンダ

Also Published As

Publication number Publication date
US7295002B2 (en) 2007-11-13
JP2006236554A (ja) 2006-09-07
US20070018640A1 (en) 2007-01-25

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