DE602007012555D1 - Toleranzring zur datenspeicherung mit ausschneidungsfunktion zur massensteuerung - Google Patents

Toleranzring zur datenspeicherung mit ausschneidungsfunktion zur massensteuerung

Info

Publication number
DE602007012555D1
DE602007012555D1 DE602007012555T DE602007012555T DE602007012555D1 DE 602007012555 D1 DE602007012555 D1 DE 602007012555D1 DE 602007012555 T DE602007012555 T DE 602007012555T DE 602007012555 T DE602007012555 T DE 602007012555T DE 602007012555 D1 DE602007012555 D1 DE 602007012555D1
Authority
DE
Germany
Prior art keywords
tolerance ring
data storage
cutting function
mass control
cylinder
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.)
Active
Application number
DE602007012555T
Other languages
English (en)
Inventor
Kevin P Hanrahan
Ryan J Schmidt
David D Dexter
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.)
Intri Plex Technologies Inc
Original Assignee
Intri Plex Technologies Inc
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 Intri Plex Technologies Inc filed Critical Intri Plex Technologies Inc
Publication of DE602007012555D1 publication Critical patent/DE602007012555D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G11B5/4806—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 specially adapted for disk drive assemblies, e.g. assembly prior to operation, hard or flexible disk drives
    • G11B5/4813—Mounting or aligning of arm assemblies, e.g. actuator arm supported by bearings, multiple arm assemblies, arm stacks or multiple heads on single arm
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C11/00—Pivots; Pivotal connections
    • F16C11/04—Pivotal connections
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2370/00—Apparatus relating to physics, e.g. instruments
    • F16C2370/12—Hard disk drives or the like
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
    • F16D1/08—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key
    • F16D1/0829—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial loading of both hub and shaft by an intermediate ring or sleeve
    • F16D1/0835—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial loading of both hub and shaft by an intermediate ring or sleeve due to the elasticity of the ring or sleeve
    • 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
    • Y10T403/00—Joints and connections
    • Y10T403/70—Interfitted members
    • Y10T403/7047—Radially interposed shim or bushing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moving Of Heads (AREA)
  • Magnetic Record Carriers (AREA)
  • Adornments (AREA)
  • Information Transfer Systems (AREA)
  • Numerical Control (AREA)
  • Turning (AREA)
DE602007012555T 2006-08-22 2007-08-17 Toleranzring zur datenspeicherung mit ausschneidungsfunktion zur massensteuerung Active DE602007012555D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/508,083 US7583476B2 (en) 2006-08-22 2006-08-22 Tolerance ring for data storage with cut-out feature for mass control
PCT/US2007/076239 WO2008024687A2 (en) 2006-08-22 2007-08-17 Tolerance ring for data storage with cut-out feature for mass control

Publications (1)

Publication Number Publication Date
DE602007012555D1 true DE602007012555D1 (de) 2011-03-31

Family

ID=39107552

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602007012555T Active DE602007012555D1 (de) 2006-08-22 2007-08-17 Toleranzring zur datenspeicherung mit ausschneidungsfunktion zur massensteuerung

Country Status (8)

Country Link
US (2) US7583476B2 (de)
EP (1) EP2054885B1 (de)
CN (1) CN101583997B (de)
AT (1) ATE498888T1 (de)
AU (1) AU2007286866B2 (de)
DE (1) DE602007012555D1 (de)
MY (1) MY146470A (de)
WO (1) WO2008024687A2 (de)

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Publication number Priority date Publication date Assignee Title
GB0308957D0 (en) 2003-04-17 2003-05-28 Lillishall Plastics And Engine Tolerance ring assembly
KR100744129B1 (ko) * 2006-02-10 2007-08-01 삼성전자주식회사 밸런서와 이를 구비한 ｈｓａ 및, 상기 밸런서와, 상기ｈｓａ의 오버몰드 제조방법
US7583476B2 (en) * 2006-08-22 2009-09-01 Intri-Plex Technologies, Inc. Tolerance ring for data storage with cut-out feature for mass control
US8233242B2 (en) * 2007-04-24 2012-07-31 Saint-Gobain Performance Plastics Rencol Limited Tolerance ring with overlapping layers
CN101911197B (zh) * 2007-11-15 2013-03-27 因特里-普莱克斯技术股份有限公司 用于数据存储的致动器臂组件中使用的具有用于质量控制的重叠突片特征的公差环
EP2337962B1 (de) * 2008-09-10 2014-04-16 Saint-Gobain Performance Plastics Rencol Ltd. Toleranzring und befestigungsanordnung mit solch einem toleranzring
JP5474710B2 (ja) * 2010-09-03 2014-04-16 株式会社東郷製作所 トルク伝達装置用トレランスリング
US8385024B2 (en) * 2010-10-07 2013-02-26 IntriPlex Technologies Tolerance ring with edge bump difference
US8284523B2 (en) * 2011-02-10 2012-10-09 Intri-Plex Technologies, Inc. Pivot attach method for disk drive actuator using taper lock shims
WO2013085060A1 (ja) * 2011-12-09 2013-06-13 日本発條株式会社 トレランスリング、ハードディスク装置およびハードディスク装置の製造方法
US9028165B2 (en) 2012-04-30 2015-05-12 Saint-Gobain Performance Plastics Rencol Limited Tolerance ring with perforated waves
CN104246880B (zh) * 2012-04-30 2018-08-28 圣戈班性能塑料万科有限公司 带有有槽侧壁的公差环
JP6116077B2 (ja) 2012-04-30 2017-04-19 サン−ゴバン パフォーマンス プラスティックス レンコール リミティド グループ化された波形部を有するトレランスリング
US9869330B2 (en) 2012-06-29 2018-01-16 Saint-Gobain Performance Plastics Rencol Limited Multipiece tolerance ring
US9074637B2 (en) * 2013-06-27 2015-07-07 Saint-Gobain Performance Plastics Rencol Limited Tolerance ring with wave structures having disconnected ends
US9620158B2 (en) * 2013-11-29 2017-04-11 Nhk Spring Co., Ltd. Tolerance ring and hard disk device
CN106460935B (zh) * 2014-06-06 2021-05-04 圣戈班性能塑料万科有限公司 公差环
US9311966B1 (en) * 2015-01-26 2016-04-12 Seagate Technology Llc Hemmed seal for a storage device enclosure
US9153262B1 (en) * 2015-03-26 2015-10-06 Western Digital Technologies, Inc. Disk drive actuator having a radially stepped pivot bore
US9845860B2 (en) 2015-07-20 2017-12-19 Dayco Ip Holdings, Llc Retaining clamp for molded plastics

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Also Published As

Publication number Publication date
WO2008024687A3 (en) 2009-02-26
US20090296282A1 (en) 2009-12-03
US7583476B2 (en) 2009-09-01
ATE498888T1 (de) 2011-03-15
EP2054885A4 (de) 2009-09-09
EP2054885B1 (de) 2011-02-16
EP2054885A2 (de) 2009-05-06
WO2008024687A2 (en) 2008-02-28
US7978437B2 (en) 2011-07-12
CN101583997B (zh) 2012-01-11
MY146470A (en) 2012-08-15
AU2007286866B2 (en) 2012-07-12
AU2007286866A1 (en) 2008-02-28
CN101583997A (zh) 2009-11-18
US20080049362A1 (en) 2008-02-28

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