ATE343735T1 - Verfahren zum zusammenbau eines zapfenlagers - Google Patents

Verfahren zum zusammenbau eines zapfenlagers

Info

Publication number
ATE343735T1
ATE343735T1 AT03002411T AT03002411T ATE343735T1 AT E343735 T1 ATE343735 T1 AT E343735T1 AT 03002411 T AT03002411 T AT 03002411T AT 03002411 T AT03002411 T AT 03002411T AT E343735 T1 ATE343735 T1 AT E343735T1
Authority
AT
Austria
Prior art keywords
pivot bearing
assembling
bearing assembly
outgas
deformation
Prior art date
Application number
AT03002411T
Other languages
English (en)
Inventor
Kunihiro Tsuchiya
Toshisada Koyama
Original Assignee
Minebea Co Ltd
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 Minebea Co Ltd filed Critical Minebea Co Ltd
Application granted granted Critical
Publication of ATE343735T1 publication Critical patent/ATE343735T1/de

Links

Classifications

    • 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
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
    • F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
    • F16C35/067—Fixing them in a housing
    • 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
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
    • F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
    • F16C35/063—Fixing them on the shaft
    • 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
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/54—Systems consisting of a plurality of bearings with rolling friction
    • 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
    • F16C2226/00—Joining parts; Fastening; Assembling or mounting parts
    • F16C2226/30—Material joints
    • F16C2226/40—Material joints with adhesive
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mounting Of Bearings Or Others (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Moving Of Heads (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
AT03002411T 2002-02-05 2003-02-04 Verfahren zum zusammenbau eines zapfenlagers ATE343735T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002028819A JP3995490B2 (ja) 2002-02-05 2002-02-05 ピボットアッシー及びその製造方法

Publications (1)

Publication Number Publication Date
ATE343735T1 true ATE343735T1 (de) 2006-11-15

Family

ID=27606482

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03002411T ATE343735T1 (de) 2002-02-05 2003-02-04 Verfahren zum zusammenbau eines zapfenlagers

Country Status (5)

Country Link
US (1) US6883969B2 (de)
EP (1) EP1335143B1 (de)
JP (1) JP3995490B2 (de)
AT (1) ATE343735T1 (de)
DE (1) DE60309227T2 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5245512B2 (ja) * 2008-04-23 2013-07-24 日本精工株式会社 軸受ユニット及び軸受ユニットの製造方法
JP2010038356A (ja) * 2008-07-10 2010-02-18 Ntn Corp 機械部品およびその製造方法
JP5535245B2 (ja) * 2009-02-24 2014-07-02 ダイソン テクノロジー リミテッド 軸受支持体
JP5431024B2 (ja) * 2009-05-20 2014-03-05 エイチジーエスティーネザーランドビーブイ ディスク・ドライブ
JP4816800B2 (ja) * 2010-03-10 2011-11-16 オムロン株式会社 電子部品、電子部品の製造方法および電子体温計
JP5713170B2 (ja) 2010-03-18 2015-05-07 スリーボンドファインケミカル株式会社 硬化性組成物
JP5607978B2 (ja) 2010-04-08 2014-10-15 ミネベア株式会社 ピボットアッシー軸受
US8144434B1 (en) 2010-11-08 2012-03-27 Hitachi Global Storage Technologies, Netherlands B.V. Integrated pivot-carriage for improving pivot bonding process
AT511261B1 (de) * 2011-03-18 2013-01-15 Minebea Co Ltd Vorrichtung zur verbindung zweier bauteile, insbesondere zur montage eines festplattenlaufwerks
JP6189065B2 (ja) * 2013-03-25 2017-08-30 Ntn株式会社 流体動圧軸受装置およびその組立方法

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US24949A (en) * 1859-08-02 thomas
US24323A (en) * 1859-06-07 Truss for roofs
US31257A (en) * 1861-01-29 Centering bars of iron
US40694A (en) * 1863-11-24 Improvement in railroad-switches
US37714A (en) * 1863-02-17 Improvement in watches
US22724A (en) * 1859-01-25 Bobing-machibte
US36589A (en) * 1862-09-30 Improvement in wipers for blackboards
US36328A (en) * 1862-09-02 Improved machine for holding and filling bags
US32549A (en) * 1861-06-11 Beiqgman
US25072A (en) * 1859-08-09 Improvement in preparations of glycerine
US44621A (en) * 1864-10-11 Improved anchor-clutch
CA1065096A (en) 1974-10-10 1979-10-23 Bernard M. Malofsky Thermally resistant curable compositions
US4018851A (en) * 1975-03-12 1977-04-19 Loctite Corporation Curable poly(alkylene) ether polyol-based grafted resins having improved properties
US4754353A (en) * 1986-12-19 1988-06-28 Micropolis Corporation Hard disk head positioner assembly
US4888656A (en) * 1988-07-18 1989-12-19 Seagate Technology, Inc. Pivot mechanism for rotary disc drives
US5315465A (en) 1991-07-12 1994-05-24 Seagate Technology, Inc. Compliant pivot mechanism for a rotary actuator
JPH06225495A (ja) 1993-01-25 1994-08-12 Fuji Electric Co Ltd スピンドルモータの製造方法
JPH07274462A (ja) 1994-03-25 1995-10-20 Fuji Electric Co Ltd スピンドルモータ
JP2000187952A (ja) 1998-12-18 2000-07-04 Matsushita Electric Ind Co Ltd 磁気ディスク装置
US6715923B2 (en) * 2000-01-06 2004-04-06 Nsk Ltd. Double row bearing device

Also Published As

Publication number Publication date
EP1335143A2 (de) 2003-08-13
US20030156773A1 (en) 2003-08-21
DE60309227D1 (de) 2006-12-07
EP1335143B1 (de) 2006-10-25
JP3995490B2 (ja) 2007-10-24
JP2003232376A (ja) 2003-08-22
EP1335143A3 (de) 2004-09-29
US6883969B2 (en) 2005-04-26
DE60309227T2 (de) 2007-09-06

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties