DE60309227T2 - Verfahren zum Zusammenbau eines Zapfenlagers - Google Patents
Verfahren zum Zusammenbau eines Zapfenlagers Download PDFInfo
- Publication number
- DE60309227T2 DE60309227T2 DE60309227T DE60309227T DE60309227T2 DE 60309227 T2 DE60309227 T2 DE 60309227T2 DE 60309227 T DE60309227 T DE 60309227T DE 60309227 T DE60309227 T DE 60309227T DE 60309227 T2 DE60309227 T2 DE 60309227T2
- Authority
- DE
- Germany
- Prior art keywords
- adhesive
- journal bearing
- anaerobic
- ultraviolet
- assembling
- 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.)
- Expired - Lifetime
Links
- 238000000034 method Methods 0.000 title claims description 12
- 239000000853 adhesive Substances 0.000 claims abstract description 65
- 230000001070 adhesive effect Effects 0.000 claims abstract description 65
- 239000000203 mixture Substances 0.000 claims description 18
- -1 methacrylate diester Chemical class 0.000 claims description 13
- 239000003795 chemical substances by application Substances 0.000 claims description 10
- 150000002432 hydroperoxides Chemical class 0.000 claims description 8
- 239000003999 initiator Substances 0.000 claims description 8
- CYUZOYPRAQASLN-UHFFFAOYSA-N 3-prop-2-enoyloxypropanoic acid Chemical compound OC(=O)CCOC(=O)C=C CYUZOYPRAQASLN-UHFFFAOYSA-N 0.000 claims description 7
- 239000012298 atmosphere Substances 0.000 claims description 2
- 239000004615 ingredient Substances 0.000 claims 1
- 238000004017 vitrification Methods 0.000 abstract description 3
- 239000000178 monomer Substances 0.000 description 11
- 238000010943 off-gassing Methods 0.000 description 9
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 6
- 238000005259 measurement Methods 0.000 description 6
- 229910052760 oxygen Inorganic materials 0.000 description 6
- 239000001301 oxygen Substances 0.000 description 6
- 239000003381 stabilizer Substances 0.000 description 6
- 238000012360 testing method Methods 0.000 description 6
- 230000008021 deposition Effects 0.000 description 5
- 230000009477 glass transition Effects 0.000 description 5
- 229920000642 polymer Polymers 0.000 description 5
- 238000006116 polymerization reaction Methods 0.000 description 5
- 239000004593 Epoxy Substances 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 3
- 229920001187 thermosetting polymer Polymers 0.000 description 3
- 239000012790 adhesive layer Substances 0.000 description 2
- 230000036316 preload Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
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)
Applications Claiming Priority (2)
| 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 |
| JP2002028819 | 2002-02-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE60309227D1 DE60309227D1 (de) | 2006-12-07 |
| DE60309227T2 true DE60309227T2 (de) | 2007-09-06 |
Family
ID=27606482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE60309227T Expired - Lifetime DE60309227T2 (de) | 2002-02-05 | 2003-02-04 | Verfahren zum Zusammenbau eines Zapfenlagers |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US6883969B2 (enExample) |
| EP (1) | EP1335143B1 (enExample) |
| JP (1) | JP3995490B2 (enExample) |
| AT (1) | ATE343735T1 (enExample) |
| DE (1) | DE60309227T2 (enExample) |
Families Citing this family (10)
| 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 |
| WO2010097609A1 (en) * | 2009-02-24 | 2010-09-02 | Dyson Technology Limited | Bearing support |
| 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)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US31257A (en) * | 1861-01-29 | Centering bars of iron | ||
| US25072A (en) * | 1859-08-09 | Improvement in preparations of glycerine | ||
| US44621A (en) * | 1864-10-11 | Improved anchor-clutch | ||
| US22724A (en) * | 1859-01-25 | Bobing-machibte | ||
| US36328A (en) * | 1862-09-02 | Improved machine for holding and filling bags | ||
| US24323A (en) * | 1859-06-07 | Truss for roofs | ||
| US24949A (en) * | 1859-08-02 | thomas | ||
| US32549A (en) * | 1861-06-11 | Beiqgman | ||
| US40694A (en) * | 1863-11-24 | Improvement in railroad-switches | ||
| US37714A (en) * | 1863-02-17 | Improvement in watches | ||
| US36589A (en) * | 1862-09-30 | Improvement in wipers for blackboards | ||
| 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 |
-
2002
- 2002-02-05 JP JP2002028819A patent/JP3995490B2/ja not_active Expired - Fee Related
-
2003
- 2003-02-04 AT AT03002411T patent/ATE343735T1/de not_active IP Right Cessation
- 2003-02-04 US US10/358,094 patent/US6883969B2/en not_active Expired - Lifetime
- 2003-02-04 EP EP03002411A patent/EP1335143B1/en not_active Expired - Lifetime
- 2003-02-04 DE DE60309227T patent/DE60309227T2/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2003232376A (ja) | 2003-08-22 |
| US6883969B2 (en) | 2005-04-26 |
| ATE343735T1 (de) | 2006-11-15 |
| EP1335143B1 (en) | 2006-10-25 |
| EP1335143A2 (en) | 2003-08-13 |
| EP1335143A3 (en) | 2004-09-29 |
| DE60309227D1 (de) | 2006-12-07 |
| US20030156773A1 (en) | 2003-08-21 |
| JP3995490B2 (ja) | 2007-10-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: MINEBEA CO., LTD., NAGANO, JP |