DE19781906T1 - Nabe aus reinem Kohlenstoffstahl für eine Datenspeichervorrichtung - Google Patents

Nabe aus reinem Kohlenstoffstahl für eine Datenspeichervorrichtung

Info

Publication number
DE19781906T1
DE19781906T1 DE19781906T DE19781906T DE19781906T1 DE 19781906 T1 DE19781906 T1 DE 19781906T1 DE 19781906 T DE19781906 T DE 19781906T DE 19781906 T DE19781906 T DE 19781906T DE 19781906 T1 DE19781906 T1 DE 19781906T1
Authority
DE
Germany
Prior art keywords
storage device
data storage
carbon steel
pure carbon
steel hub
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.)
Granted
Application number
DE19781906T
Other languages
English (en)
Other versions
DE19781906C2 (de
Inventor
John W Swanson
Richard E Domonkos
Ronald L Hilton
Gregory A Laska
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.)
GlassBridge Enterprises Inc
Original Assignee
Imation Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27105083&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE19781906(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Imation Corp filed Critical Imation Corp
Publication of DE19781906T1 publication Critical patent/DE19781906T1/de
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
    • G11B23/0014—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture record carriers not specifically of filamentary or web form
    • G11B23/0021—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture record carriers not specifically of filamentary or web form discs
    • G11B23/0028—Details
    • G11B23/0035—Details means incorporated in the disc, e.g. hub, to enable its guiding, loading or driving
    • 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
    • Y10T29/49826—Assembling or joining
    • Y10T29/49885—Assembling or joining with coating before or during assembling
    • 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
    • Y10T29/4998—Combined manufacture including applying or shaping of fluent material
    • Y10T29/49982—Coating
    • 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
    • Y10T29/4998—Combined manufacture including applying or shaping of fluent material
    • Y10T29/49982—Coating
    • Y10T29/49986—Subsequent to metal working
DE19781906T 1996-08-07 1997-06-10 Nabe aus reinem Kohlenstoffstahl für eine Datenspeichervorrichtung Granted DE19781906T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US69294296A 1996-08-07 1996-08-07
US08/796,271 US5896241A (en) 1996-08-07 1997-02-07 Plain carbon steel hub for data storage device
PCT/US1997/010172 WO1998006096A1 (en) 1996-08-07 1997-06-10 Plain carbon steel hub for data storage device

Publications (1)

Publication Number Publication Date
DE19781906T1 true DE19781906T1 (de) 1999-08-05

Family

ID=27105083

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19781906A Expired - Fee Related DE19781906C2 (de) 1996-08-07 1997-06-10 Nabe aus reinem Kohlenstoffstahl für eine Datenspeichervorrichtung
DE19781906T Granted DE19781906T1 (de) 1996-08-07 1997-06-10 Nabe aus reinem Kohlenstoffstahl für eine Datenspeichervorrichtung

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19781906A Expired - Fee Related DE19781906C2 (de) 1996-08-07 1997-06-10 Nabe aus reinem Kohlenstoffstahl für eine Datenspeichervorrichtung

Country Status (5)

Country Link
US (2) US5896241A (de)
JP (1) JP3360832B2 (de)
KR (1) KR20000029861A (de)
DE (2) DE19781906C2 (de)
WO (1) WO1998006096A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5896241A (en) * 1996-08-07 1999-04-20 Imation Corp. Plain carbon steel hub for data storage device
US6146735A (en) * 1996-10-01 2000-11-14 Component Technologies, Inc. Information storage device having coated metal hub
JP2000048513A (ja) * 1998-07-24 2000-02-18 Sony Corp ディスク状記録媒体のセンターコア及びその製造方法
US6331044B2 (en) * 1999-10-27 2001-12-18 Hewlett-Packard Company Corrosion resistant thermal ink jet print cartridge and method of manufacturing same
US6815850B2 (en) * 2001-07-10 2004-11-09 International Business Machines Corporation Flux leakage barrier in fluid bearing for disk drive
CA2615062A1 (en) * 2005-07-11 2007-01-18 International Paper Company A paper substrate containing a functional layer and methods of making and using the same
EP1954879A2 (de) * 2005-10-31 2008-08-13 International Paper Company Antikorrosives papier- oder pappematerial
US20070263316A1 (en) * 2006-05-11 2007-11-15 Dickson/Unigage, Inc. Method And Apparatus For Supporting And Orienting A Workpiece And A Workpiece For Use Therewith
JP2014002804A (ja) * 2012-06-15 2014-01-09 Samsung Electromechanics Japan Advanced Technology Co Ltd ハードディスク駆動装置の製造方法及びハードディスク駆動装置
JP2014154199A (ja) * 2013-02-13 2014-08-25 Samsung Electromechanics Japan Advanced Technology Co Ltd ディスク駆動装置

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL177861C (nl) 1974-11-22 1985-12-02 Philips Nv Uitwisselbaar geheugenelement met een geheugenschijf, alsmede aandrijfinrichting hiervoor.
US4063295A (en) 1976-01-07 1977-12-13 Texas Instruments Incorporated Flexible magnetic disc recording technique
US4244788A (en) 1977-06-16 1981-01-13 Burroughs Corporation Transducer-plated magnetically anisotropic metallic recording films, and associated techniques
US4398950A (en) * 1979-07-10 1983-08-16 Inland Steel Company High strength cold rolled, weldable steel strip
US4396887A (en) * 1980-08-22 1983-08-02 Magnetic Peripherals Inc. Magnetic disk-memory-cartridge hub tester
JPS6128172U (ja) 1984-07-21 1986-02-20 ティーディーケイ株式会社 デイスクカ−トリツジ
GB8507944D0 (en) * 1985-03-27 1985-05-01 Automation Facilities Ltd Microfloppy disc drive head cleaner
IT1191646B (it) * 1985-12-19 1988-03-23 Montedison Spa Processo per l'adesione di poli-p.xililene a substrati e articoli ottenuti
JPS62192945A (ja) * 1986-02-20 1987-08-24 Sony Corp 情報デイスク
JPH0640424B2 (ja) * 1986-07-05 1994-05-25 日新製鋼株式会社 フロツピ−デイスクセンタ−コアおよびその製造法
EP0314010B1 (de) * 1987-10-27 1994-05-18 Seiko Epson Corporation Informationsaufnahmeplatte
US5010435A (en) * 1987-12-03 1991-04-23 Tdk Corporation Hub for a disk type recording medium
US5139700A (en) * 1988-08-23 1992-08-18 Cortec Corporation Vapor phase corrosion inhibitor material
GB2225022B (en) * 1988-11-04 1993-04-14 Nippon Seiko Kk Rolling-part steel and rolling part employing same
US4967184A (en) 1989-09-19 1990-10-30 Eastman Kodak Company Computer disk with security protection
US5051858A (en) * 1990-03-16 1991-09-24 Minnesota Mining And Manufacturing Company Recording disk having improved centering hub and magnetic yoke arrangement
DE69119638T2 (de) * 1990-03-27 1996-10-24 Sony Corp Optische Platte
US5226033A (en) * 1990-03-27 1993-07-06 Sony Corporation Magneto-optical disk hub in which the inner peripheral edge portion of the spindle opening is strengthened and made abrasion resistant
JPH0757387B2 (ja) * 1990-05-16 1995-06-21 東洋製罐株式会社 薄肉化絞り缶
JP3135553B2 (ja) * 1990-09-01 2001-02-19 日本電産株式会社 スピンドルモータ
JP3155556B2 (ja) * 1991-04-10 2001-04-09 日立マクセル株式会社 磁気デイスク
US5214555A (en) * 1991-04-12 1993-05-25 Hoechst Celanese Corporation Central hubs for flexible magnetic data discs formed of magnetically soft polyacetal compositions
US5270082A (en) * 1991-04-15 1993-12-14 Lin Tyau Jeen Organic vapor deposition process for corrosion protection of metal substrates
US5267390A (en) * 1991-04-15 1993-12-07 Yang Duck J Organic vapor deposition process for corrosion protection of prestamped metal substrates
US5326645A (en) * 1992-03-06 1994-07-05 Praxair S.T. Technology, Inc. Nickel-chromium corrosion coating and process for producing it
JPH0681078A (ja) * 1992-07-09 1994-03-22 Sumitomo Metal Ind Ltd 低降伏比高強度鋼材およびその製造方法
JPH0638068U (ja) * 1992-10-13 1994-05-20 富士写真フイルム株式会社 磁気ディスクカートリッジ
JPH06108381A (ja) * 1993-01-14 1994-04-19 Toshiyuki Fukui 織物の浸染方法
US5370946A (en) * 1993-03-31 1994-12-06 Allegheny Ludlum Corporation Stainless steel and carbon steel composite
JPH07320437A (ja) 1994-05-23 1995-12-08 Tohoku Tokai:Kk フロッピーディスクのセンターコア及びその製造方法
JPH097333A (ja) * 1995-06-23 1997-01-10 Fuji Photo Film Co Ltd 磁気ディスクカートリッジ
PT810302E (pt) * 1996-05-30 2002-01-30 Nalco Chemical Co Utilizacao de uma mistura de agentes tensioactivos para inibicao da corrosao
US5896241A (en) * 1996-08-07 1999-04-20 Imation Corp. Plain carbon steel hub for data storage device
US5889639A (en) * 1997-02-07 1999-03-30 Imation Corp. Plain carbon steel shutter for removable data storage cartridges

Also Published As

Publication number Publication date
WO1998006096A1 (en) 1998-02-12
US5896241A (en) 1999-04-20
KR20000029861A (ko) 2000-05-25
DE19781906C2 (de) 2002-06-27
JP3360832B2 (ja) 2003-01-07
US6292996B1 (en) 2001-09-25
JP2000515660A (ja) 2000-11-21

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8607 Notification of search results after publication
8607 Notification of search results after publication
D2 Grant after examination
8364 No opposition during term of opposition