WO2003025102A1 - Huile de graissage des paliers d'une roulette de dentiste a grande vitesse - Google Patents

Huile de graissage des paliers d'une roulette de dentiste a grande vitesse Download PDF

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Publication number
WO2003025102A1
WO2003025102A1 PCT/JP2002/009276 JP0209276W WO03025102A1 WO 2003025102 A1 WO2003025102 A1 WO 2003025102A1 JP 0209276 W JP0209276 W JP 0209276W WO 03025102 A1 WO03025102 A1 WO 03025102A1
Authority
WO
WIPO (PCT)
Prior art keywords
lubricating oil
rolling bearing
bearing unit
speed
speed cutter
Prior art date
Application number
PCT/JP2002/009276
Other languages
English (en)
Japanese (ja)
Inventor
Akira Matsui
Original Assignee
Akira Matsui
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 Akira Matsui filed Critical Akira Matsui
Priority to US10/489,547 priority Critical patent/US20040248746A1/en
Priority to JP2003529879A priority patent/JP4126274B2/ja
Publication of WO2003025102A1 publication Critical patent/WO2003025102A1/fr

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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/38—Ball cages
    • F16C33/44—Selection of substances
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/16—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans
    • A61B17/1644—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans using fluid other than turbine drive fluid
    • 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
    • F16C33/66—Special parts or details in view of lubrication
    • F16C33/6637—Special parts or details in view of lubrication with liquid lubricant
    • F16C33/664—Retaining the liquid in or near the bearing
    • F16C33/6648—Retaining the liquid in or near the bearing in a porous or resinous body, e.g. a cage impregnated with the liquid
    • 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
    • F16C33/6637—Special parts or details in view of lubrication with liquid lubricant
    • F16C33/6688—Lubricant compositions or properties, e.g. viscosity
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/16—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans
    • A61B17/1644—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans using fluid other than turbine drive fluid
    • A61B2017/1653—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans using fluid other than turbine drive fluid for lubrication
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/04—Ethers; Acetals; Ortho-esters; Ortho-carbonates
    • C10M2207/044—Cyclic ethers having four or more ring atoms, e.g. furans, dioxolanes
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/40—Fatty vegetable or animal oils
    • C10M2207/401—Fatty vegetable or animal oils used as base material
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2217/02—Macromolecular compounds obtained from nitrogen containing monomers by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2217/024—Macromolecular compounds obtained from nitrogen containing monomers by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to an amido or imido group
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/64—Environmental friendly compositions
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/02—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
    • 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
    • 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

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Dentistry (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Epidemiology (AREA)
  • Rolling Contact Bearings (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Lubricants (AREA)

Abstract

L'invention porte sur une huile de graissage des paliers excellente des points de vue: de la sécurité biologique (innocuité biologique), de la protection de l'environnement (sécurité), de la résistance à la chaleur (autoclave), de la durabilité, etc. s'appliquant aux paliers d'une roulette de dentiste à grande vitesse à turbine à air. Ladite huile comporte de l'huile végétale ne séchant pas extraite du riz (huile de son de riz).
PCT/JP2002/009276 2001-09-14 2002-09-11 Huile de graissage des paliers d'une roulette de dentiste a grande vitesse WO2003025102A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US10/489,547 US20040248746A1 (en) 2001-09-14 2002-09-11 Lubricating oil for a rolling bearing in a high-speed rotating equipment
JP2003529879A JP4126274B2 (ja) 2001-09-14 2002-09-11 高速切削器の転がり軸受装置用潤滑油

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2001/279576 2001-09-14
JP2001279576 2001-09-14

Publications (1)

Publication Number Publication Date
WO2003025102A1 true WO2003025102A1 (fr) 2003-03-27

Family

ID=19103743

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2002/009276 WO2003025102A1 (fr) 2001-09-14 2002-09-11 Huile de graissage des paliers d'une roulette de dentiste a grande vitesse

Country Status (3)

Country Link
US (1) US20040248746A1 (fr)
JP (1) JP4126274B2 (fr)
WO (1) WO2003025102A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005077284A2 (fr) * 2004-02-11 2005-08-25 Medtronic Xomed, Inc. Instrument chirurgical tranchant a grande vitesse
US7879037B2 (en) 2004-02-11 2011-02-01 Medtronic Xomed, Inc. High speed surgical cutting instrument

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7601677B2 (en) * 2004-08-11 2009-10-13 Daniel Graiver Triglyceride based lubricant
US7649730B2 (en) 2007-03-20 2010-01-19 Avx Corporation Wet electrolytic capacitor containing a plurality of thin powder-formed anodes
DE102008008251A1 (de) * 2008-02-08 2009-08-20 Cognis Oleochemicals Gmbh Vernetzte Glycerin- oder Oligoglycerinester und deren Verwendung als Additiv in Bohrspülungen
BRPI0822930A2 (pt) 2008-10-16 2018-06-05 Ragasa Indústrias, S.A. DE C.V. óleo vegetal dielétrico de alta pureza e um método para obtenção do mesmo e seu uso em aparelhos elétricos

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04103694A (ja) * 1990-08-24 1992-04-06 Tsukishima Shokuhin Kogyo Kk チェーン・ソー用潤滑油
JPH11269478A (ja) * 1998-03-23 1999-10-05 Nippon Seiko Kk 転がり軸受用グリース組成物
US5981448A (en) * 1996-10-01 1999-11-09 J. Morita Manufacturing Corporation Lubricating oil for rolling bearing in high-speed rotating equipment and bearing lubricated with the same lubricating oil
DE10108343A1 (de) * 2000-02-22 2001-08-30 Nsk Ltd Wälzlager

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6652149B2 (en) * 2001-02-20 2003-11-25 Nsk Ltd. Rolling bearing

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04103694A (ja) * 1990-08-24 1992-04-06 Tsukishima Shokuhin Kogyo Kk チェーン・ソー用潤滑油
US5981448A (en) * 1996-10-01 1999-11-09 J. Morita Manufacturing Corporation Lubricating oil for rolling bearing in high-speed rotating equipment and bearing lubricated with the same lubricating oil
JPH11269478A (ja) * 1998-03-23 1999-10-05 Nippon Seiko Kk 転がり軸受用グリース組成物
DE10108343A1 (de) * 2000-02-22 2001-08-30 Nsk Ltd Wälzlager

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005077284A2 (fr) * 2004-02-11 2005-08-25 Medtronic Xomed, Inc. Instrument chirurgical tranchant a grande vitesse
WO2005077284A3 (fr) * 2004-02-11 2006-04-13 Sdgi Holdings Inc Instrument chirurgical tranchant a grande vitesse
US7488322B2 (en) 2004-02-11 2009-02-10 Medtronic, Inc. High speed surgical cutting instrument
US7879037B2 (en) 2004-02-11 2011-02-01 Medtronic Xomed, Inc. High speed surgical cutting instrument
US8172846B2 (en) 2004-02-11 2012-05-08 Medtronic Xomed, Inc. Method for performing high speed surgical procedures
US8568415B2 (en) 2004-02-11 2013-10-29 Medtronic Xomed, Inc. High speed surgical cutting instrument
US9186157B2 (en) 2004-02-11 2015-11-17 Medtronic Xomed, Inc. High speed surgical cutting instrument

Also Published As

Publication number Publication date
US20040248746A1 (en) 2004-12-09
JPWO2003025102A1 (ja) 2004-12-24
JP4126274B2 (ja) 2008-07-30

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