DE10259003A1 - Wälzlager mit integriertem Schmiermaterial - Google Patents

Wälzlager mit integriertem Schmiermaterial Download PDF

Info

Publication number
DE10259003A1
DE10259003A1 DE10259003A DE10259003A DE10259003A1 DE 10259003 A1 DE10259003 A1 DE 10259003A1 DE 10259003 A DE10259003 A DE 10259003A DE 10259003 A DE10259003 A DE 10259003A DE 10259003 A1 DE10259003 A1 DE 10259003A1
Authority
DE
Germany
Prior art keywords
lubricant
coating
bearing according
roller bearing
rolling bearing
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.)
Withdrawn
Application number
DE10259003A
Other languages
German (de)
English (en)
Inventor
Martin Engler
Edmund Föhr
Walter Schumacher-Ruf
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.)
Myonic GmbH
Original Assignee
Myonic GmbH
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 Myonic GmbH filed Critical Myonic GmbH
Priority to DE10259003A priority Critical patent/DE10259003A1/de
Priority to JP2004559608A priority patent/JP2006509975A/ja
Priority to PCT/DE2003/004125 priority patent/WO2004055402A1/de
Priority to EP03785573A priority patent/EP1573215A1/de
Priority to AU2003294656A priority patent/AU2003294656A1/en
Priority to BR0317378-0A priority patent/BR0317378A/pt
Publication of DE10259003A1 publication Critical patent/DE10259003A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C1/00—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design
    • A61C1/08—Machine parts specially adapted for dentistry
    • A61C1/18—Flexible shafts; Clutches or the like; Bearings or lubricating arrangements; Drives or transmissions
    • A61C1/181—Bearings or lubricating arrangements, e.g. air-cushion bearings
    • 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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/32—Balls
    • 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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/58—Raceways; Race rings
    • F16C33/62—Selection of substances
    • 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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/66—Special parts or details in view of lubrication
    • F16C33/6696—Special parts or details in view of lubrication with solids as lubricant, e.g. dry coatings, powder
    • 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
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/14—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load
    • F16C19/16—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with a single row of balls
    • F16C19/163—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with a single row of balls with angular contact
    • 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
    • F16C19/546—Systems with spaced apart rolling bearings including at least one angular contact bearing
    • F16C19/547—Systems with spaced apart rolling bearings including at least one angular contact bearing with two angular contact rolling bearings
    • 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
    • F16C2316/00—Apparatus in health or amusement
    • F16C2316/10—Apparatus in health or amusement in medical appliances, e.g. in diagnosis, dentistry, instruments, prostheses, medical imaging appliances
    • F16C2316/13—Dental machines

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Epidemiology (AREA)
  • Dentistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Rolling Contact Bearings (AREA)
  • Sliding-Contact Bearings (AREA)
DE10259003A 2002-12-16 2002-12-16 Wälzlager mit integriertem Schmiermaterial Withdrawn DE10259003A1 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE10259003A DE10259003A1 (de) 2002-12-16 2002-12-16 Wälzlager mit integriertem Schmiermaterial
JP2004559608A JP2006509975A (ja) 2002-12-16 2003-12-12 複合された潤滑材料を有する転がり軸受
PCT/DE2003/004125 WO2004055402A1 (de) 2002-12-16 2003-12-12 Wälzlager mit integriertem schmiermaterial
EP03785573A EP1573215A1 (de) 2002-12-16 2003-12-12 Wälzlager mit integriertem schmiermaterial
AU2003294656A AU2003294656A1 (en) 2002-12-16 2003-12-12 Antifriction bearing comprising integrated lubricating material
BR0317378-0A BR0317378A (pt) 2002-12-16 2003-12-12 Mancal de rolamento com material lubrificante integrado

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10259003A DE10259003A1 (de) 2002-12-16 2002-12-16 Wälzlager mit integriertem Schmiermaterial

Publications (1)

Publication Number Publication Date
DE10259003A1 true DE10259003A1 (de) 2004-06-24

Family

ID=32336404

Family Applications (1)

Application Number Title Priority Date Filing Date
DE10259003A Withdrawn DE10259003A1 (de) 2002-12-16 2002-12-16 Wälzlager mit integriertem Schmiermaterial

Country Status (6)

Country Link
EP (1) EP1573215A1 (cg-RX-API-DMAC7.html)
JP (1) JP2006509975A (cg-RX-API-DMAC7.html)
AU (1) AU2003294656A1 (cg-RX-API-DMAC7.html)
BR (1) BR0317378A (cg-RX-API-DMAC7.html)
DE (1) DE10259003A1 (cg-RX-API-DMAC7.html)
WO (1) WO2004055402A1 (cg-RX-API-DMAC7.html)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006057484A1 (de) * 2006-12-06 2008-06-19 Schaeffler Kg Wälzlager mit einer Oberflächenbeschichtung
DE102007015103A1 (de) 2007-03-29 2008-10-02 Schaeffler Kg Wälzlager
DE102009038410A1 (de) 2009-08-21 2011-02-24 Schaeffler Technologies Gmbh & Co. Kg Bauteil mit tribologisch belasteten Komponenten
WO2011120866A1 (de) 2010-04-01 2011-10-06 Aktiebolaget Skf Lagerring eines gleit- oder wälzlagers
DE102014104599A1 (de) 2014-04-01 2015-10-01 Thyssenkrupp Ag Wälzlager
DE102015211125A1 (de) * 2015-06-17 2016-12-22 Schaeffler Technologies AG & Co. KG Käfig für ein Wälzlager sowie Verfahren zur Herstellung eines solchen Käfigs
DE102017204355B4 (de) * 2017-03-16 2025-11-06 Ensinger Sintimid GmbH Wälzlagerkäfig für ein Dentaltechniklager und Verfahren zum Herstellen eines solchen Wälzlagerkäfigs

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025027818A1 (ja) * 2023-08-02 2025-02-06 三菱電機株式会社 転がり軸受、転がり軸受の異常診断装置および転がり軸受の異常診断方法

Citations (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2942265A1 (de) * 1978-10-25 1980-07-17 Koyo Seiko Co Lager mit niedriger reibung
DE4139426A1 (de) * 1990-11-30 1992-06-17 Ntn Toyo Bearing Co Ltd Waelzlager mit festschmierstoff
JPH05240258A (ja) * 1992-02-27 1993-09-17 Ntn Corp 半導体製造設備用転がり軸受
JPH06193637A (ja) * 1992-12-25 1994-07-15 Ntn Corp 転がり軸受
JPH07243447A (ja) * 1994-03-07 1995-09-19 Toshiba Corp 摺動部材、転がり軸受、回転陽極ｘ線管および摺動部材の製造方法
JPH0874862A (ja) * 1994-09-06 1996-03-19 Hitachi Ltd 固体潤滑軸受
JPH0893774A (ja) * 1994-09-21 1996-04-09 Ntn Corp 固体潤滑転がり軸受
JPH09137830A (ja) * 1995-09-11 1997-05-27 Koyo Seiko Co Ltd 転がり軸受および転がり軸受の潤滑膜形成方法
WO1998013611A1 (en) * 1996-09-25 1998-04-02 Konstantin Dmitrievich Semkin Ball bearing comprising a permanent lubricating layer and method for making the same
JPH1151066A (ja) * 1997-07-30 1999-02-23 Nippon Seiko Kk 潤滑剤含有ポリマ充填転がり軸受及びその製造方法
WO1999014512A1 (en) * 1997-09-16 1999-03-25 Skf Engineering & Research Centre B.V. Coated rolling element bearing
JPH11201175A (ja) * 1998-01-07 1999-07-27 Koyo Seiko Co Ltd 転がり軸受
WO1999058865A1 (en) * 1998-05-14 1999-11-18 Skf Engineering & Research Centre B.V. Coated rolling element bearing
JP2000136828A (ja) * 1998-11-04 2000-05-16 Koyo Seiko Co Ltd 転がり軸受
JP2000179557A (ja) * 1998-12-17 2000-06-27 Nsk Ltd 潤滑剤含有ポリマ充填転がり軸受及びその製造方法
WO2001033091A1 (en) * 1999-10-29 2001-05-10 The Timken Company Antifriction bearing for use in a corrosive environment
US6296393B1 (en) * 1998-12-17 2001-10-02 Nsk Ltd. Lubricant-containing polymer-filled rolling bearing and process for the production thereof
JP2001304275A (ja) * 2000-04-19 2001-10-31 Koyo Seiko Co Ltd 転がり軸受
JP2001355636A (ja) * 2000-06-15 2001-12-26 Koyo Seiko Co Ltd 転がり運動部品
JP2002122152A (ja) * 2000-10-13 2002-04-26 Nsk Ltd 転動部材
JP2002195276A (ja) * 2000-12-27 2002-07-10 Nsk Ltd 転がり軸受
JP2002357225A (ja) * 2001-05-31 2002-12-13 Nsk Ltd 転がり軸受
JP2003013960A (ja) * 2001-06-27 2003-01-15 Nsk Ltd 高速回転用転がり軸受
DE10145405A1 (de) * 2001-09-14 2003-04-03 Fraunhofer Ges Forschung Wälzlager mit einem inneren und einem äußeren Laufring

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0788853B2 (ja) * 1990-07-16 1995-09-27 株式会社安川電機 ころがり軸受
US6764307B2 (en) * 2001-03-28 2004-07-20 Minebea Company, Ltd. Polymer-metal composition retainer for self-lubricating bearing
US6994474B2 (en) * 2001-05-29 2006-02-07 Nsk Ltd. Rolling sliding member and rolling apparatus
JP2002349577A (ja) * 2001-05-29 2002-12-04 Nsk Ltd 転がり摺動部材
NL1019860C2 (nl) * 2002-01-30 2003-08-05 Skf Ab Wentellager met een keramisch wentelelement en stalen binnen- of buitenring.

Patent Citations (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2942265A1 (de) * 1978-10-25 1980-07-17 Koyo Seiko Co Lager mit niedriger reibung
DE4139426A1 (de) * 1990-11-30 1992-06-17 Ntn Toyo Bearing Co Ltd Waelzlager mit festschmierstoff
JPH05240258A (ja) * 1992-02-27 1993-09-17 Ntn Corp 半導体製造設備用転がり軸受
JPH06193637A (ja) * 1992-12-25 1994-07-15 Ntn Corp 転がり軸受
JPH07243447A (ja) * 1994-03-07 1995-09-19 Toshiba Corp 摺動部材、転がり軸受、回転陽極ｘ線管および摺動部材の製造方法
JPH0874862A (ja) * 1994-09-06 1996-03-19 Hitachi Ltd 固体潤滑軸受
JPH0893774A (ja) * 1994-09-21 1996-04-09 Ntn Corp 固体潤滑転がり軸受
JPH09137830A (ja) * 1995-09-11 1997-05-27 Koyo Seiko Co Ltd 転がり軸受および転がり軸受の潤滑膜形成方法
WO1998013611A1 (en) * 1996-09-25 1998-04-02 Konstantin Dmitrievich Semkin Ball bearing comprising a permanent lubricating layer and method for making the same
JPH1151066A (ja) * 1997-07-30 1999-02-23 Nippon Seiko Kk 潤滑剤含有ポリマ充填転がり軸受及びその製造方法
WO1999014512A1 (en) * 1997-09-16 1999-03-25 Skf Engineering & Research Centre B.V. Coated rolling element bearing
JPH11201175A (ja) * 1998-01-07 1999-07-27 Koyo Seiko Co Ltd 転がり軸受
WO1999058865A1 (en) * 1998-05-14 1999-11-18 Skf Engineering & Research Centre B.V. Coated rolling element bearing
JP2000136828A (ja) * 1998-11-04 2000-05-16 Koyo Seiko Co Ltd 転がり軸受
JP2000179557A (ja) * 1998-12-17 2000-06-27 Nsk Ltd 潤滑剤含有ポリマ充填転がり軸受及びその製造方法
US6296393B1 (en) * 1998-12-17 2001-10-02 Nsk Ltd. Lubricant-containing polymer-filled rolling bearing and process for the production thereof
WO2001033091A1 (en) * 1999-10-29 2001-05-10 The Timken Company Antifriction bearing for use in a corrosive environment
JP2001304275A (ja) * 2000-04-19 2001-10-31 Koyo Seiko Co Ltd 転がり軸受
JP2001355636A (ja) * 2000-06-15 2001-12-26 Koyo Seiko Co Ltd 転がり運動部品
JP2002122152A (ja) * 2000-10-13 2002-04-26 Nsk Ltd 転動部材
JP2002195276A (ja) * 2000-12-27 2002-07-10 Nsk Ltd 転がり軸受
JP2002357225A (ja) * 2001-05-31 2002-12-13 Nsk Ltd 転がり軸受
JP2003013960A (ja) * 2001-06-27 2003-01-15 Nsk Ltd 高速回転用転がり軸受
DE10145405A1 (de) * 2001-09-14 2003-04-03 Fraunhofer Ges Forschung Wälzlager mit einem inneren und einem äußeren Laufring

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006057484A1 (de) * 2006-12-06 2008-06-19 Schaeffler Kg Wälzlager mit einer Oberflächenbeschichtung
DE102006057484B4 (de) * 2006-12-06 2010-05-12 Schaeffler Kg Wälzlager mit einer Oberflächenbeschichtung
DE102007015103A1 (de) 2007-03-29 2008-10-02 Schaeffler Kg Wälzlager
DE102009038410A1 (de) 2009-08-21 2011-02-24 Schaeffler Technologies Gmbh & Co. Kg Bauteil mit tribologisch belasteten Komponenten
WO2011120866A1 (de) 2010-04-01 2011-10-06 Aktiebolaget Skf Lagerring eines gleit- oder wälzlagers
DE102010013630A1 (de) * 2010-04-01 2011-10-06 Aktiebolaget Skf Lagerring eines Gleit- oder Wälzlagers
DE102014104599A1 (de) 2014-04-01 2015-10-01 Thyssenkrupp Ag Wälzlager
DE102014104599B4 (de) 2014-04-01 2018-04-26 Thyssenkrupp Ag Wälzlager
DE102014104599B8 (de) * 2014-04-01 2019-01-17 Thyssenkrupp Ag Wälzlager
DE102015211125A1 (de) * 2015-06-17 2016-12-22 Schaeffler Technologies AG & Co. KG Käfig für ein Wälzlager sowie Verfahren zur Herstellung eines solchen Käfigs
DE102015211125B4 (de) 2015-06-17 2019-04-18 Schaeffler Technologies AG & Co. KG Käfig für ein Wälzlager sowie Verfahren zur Herstellung eines solchen Käfigs
DE102017204355B4 (de) * 2017-03-16 2025-11-06 Ensinger Sintimid GmbH Wälzlagerkäfig für ein Dentaltechniklager und Verfahren zum Herstellen eines solchen Wälzlagerkäfigs

Also Published As

Publication number Publication date
JP2006509975A (ja) 2006-03-23
BR0317378A (pt) 2005-11-16
AU2003294656A1 (en) 2004-07-09
EP1573215A1 (de) 2005-09-14
WO2004055402A1 (de) 2004-07-01

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