DE602005025388D1 - Wälzlagervorrichtung und spindel - Google Patents

Wälzlagervorrichtung und spindel

Info

Publication number
DE602005025388D1
DE602005025388D1 DE602005025388T DE602005025388T DE602005025388D1 DE 602005025388 D1 DE602005025388 D1 DE 602005025388D1 DE 602005025388 T DE602005025388 T DE 602005025388T DE 602005025388 T DE602005025388 T DE 602005025388T DE 602005025388 D1 DE602005025388 D1 DE 602005025388D1
Authority
DE
Germany
Prior art keywords
spindle
roller bearing
bearing device
roller
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.)
Active
Application number
DE602005025388T
Other languages
English (en)
Inventor
Kazuya Suzuki
Kiyoshi Tanimoto
Hiroshi Ueno
Shinji Fukuda
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.)
JTEKT Corp
Original Assignee
JTEKT Corp
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
Priority claimed from JP2004315386A external-priority patent/JP2006125540A/ja
Application filed by JTEKT Corp filed Critical JTEKT Corp
Publication of DE602005025388D1 publication Critical patent/DE602005025388D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B23/00—Pumping installations or systems
    • F04B23/02—Pumping installations or systems having reservoirs
    • F04B23/025—Pumping installations or systems having reservoirs the pump being located directly adjacent the reservoir
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/12—Arrangements for cooling or lubricating parts of the machine
    • B23Q11/121—Arrangements for cooling or lubricating parts of the machine with lubricating effect for reducing friction
    • B23Q11/123—Arrangements for cooling or lubricating parts of the machine with lubricating effect for reducing friction for lubricating spindle bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F04B43/04—Pumps having electric drive
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/18—Lubricating
    • 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
    • F16C19/541—Systems consisting of juxtaposed rolling bearings including at least one angular contact bearing
    • 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
    • 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
    • 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
    • F16C33/6659—Details of supply of the liquid to the bearing, e.g. passages or nozzles
    • F16C33/6662—Details of supply of the liquid to the bearing, e.g. passages or nozzles the liquid being carried by air or other gases, e.g. mist lubrication
    • 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
    • F16C2240/00—Specified values or numerical ranges of parameters; Relations between them
    • F16C2240/02—Flow, e.g. volume flow or mass flow
    • 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
    • F16C2322/00—Apparatus used in shaping articles
    • F16C2322/39—General buildup of machine tools, e.g. spindles, slides, actuators

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
DE602005025388T 2004-10-29 2005-10-28 Wälzlagervorrichtung und spindel Active DE602005025388D1 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2004315386A JP2006125540A (ja) 2004-10-29 2004-10-29 転がり軸受装置およびスピンドル
JP2004360667 2004-12-14
JP2004367066 2004-12-20
JP2004372682 2004-12-24
PCT/JP2005/019914 WO2006046706A1 (ja) 2004-10-29 2005-10-28 転がり軸受装置およびスピンドル

Publications (1)

Publication Number Publication Date
DE602005025388D1 true DE602005025388D1 (de) 2011-01-27

Family

ID=36227946

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005025388T Active DE602005025388D1 (de) 2004-10-29 2005-10-28 Wälzlagervorrichtung und spindel

Country Status (5)

Country Link
US (1) US8403110B2 (de)
EP (1) EP1811190B1 (de)
KR (1) KR20070083741A (de)
DE (1) DE602005025388D1 (de)
WO (1) WO2006046706A1 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4424293B2 (ja) 2005-09-29 2010-03-03 株式会社ジェイテクト 転がり軸受装置
DE102007042364B4 (de) * 2007-09-06 2010-01-28 Schaeffler Kg Lager mit Flüssigkeitszuführungssystem, insbesondere mit Schmiermittelzuführungssystem
DE102007042491B4 (de) * 2007-09-06 2016-03-31 Schaeffler Technologies AG & Co. KG Flüssigkeits-, insbesondere Schmiermittelzuführungssystem und Dichtungselement für ein Lager
DK2385248T3 (da) * 2010-05-06 2012-09-24 Siemens Ag Leje, især til en vindturbine
JP5659883B2 (ja) * 2011-03-09 2015-01-28 株式会社Ｌｉｘｉｌ 調湿建材及びその製造方法
KR20140060318A (ko) 2011-09-13 2014-05-19 엔티엔 가부시키가이샤 베어링 장치
DE102011084420B4 (de) * 2011-10-13 2021-06-17 Aktiebolaget Skf Wälzlageranordnung mit einer Vorrichtung und Verfahren zum Zuführen eines Fluids in einen Wälzraum eines Wälzlagers
WO2015146569A1 (ja) * 2014-03-22 2015-10-01 Ntn株式会社 軸受装置の冷却構造
JP6550697B2 (ja) * 2014-07-23 2019-07-31 株式会社ジェイテクト 転がり軸受装置及び給油ユニット
JP6446887B2 (ja) * 2014-07-23 2019-01-09 株式会社ジェイテクト 転がり軸受装置及び給油ユニット
JP6439469B2 (ja) 2015-02-04 2018-12-19 日本精工株式会社 転がり軸受
JP6648432B2 (ja) 2015-07-14 2020-02-14 株式会社ジェイテクト 軸受装置及び給油ユニット
JP6686473B2 (ja) * 2016-01-29 2020-04-22 株式会社ジェイテクト 軸受装置および軸受への潤滑油の供給方法
JP6750296B2 (ja) * 2016-05-11 2020-09-02 株式会社ジェイテクト 転がり軸受装置
JP2018028330A (ja) * 2016-08-15 2018-02-22 日本精工株式会社 玉軸受、及び工作機械用主軸装置
JP6690462B2 (ja) * 2016-08-15 2020-04-28 日本精工株式会社 玉軸受、主軸装置及び工作機械
JP2018087629A (ja) * 2016-11-30 2018-06-07 株式会社ジェイテクト 転がり軸受装置
CN108204344B (zh) * 2016-12-16 2019-07-23 北京金风科创风电设备有限公司 风力发电机组的自动润滑加脂控制方法及装置
JP6828478B2 (ja) * 2017-02-06 2021-02-10 株式会社ジェイテクト 軸受装置
CA3057920A1 (en) * 2019-01-15 2020-07-15 Rolls-Royce Corporation Bearing for use in high speed application
CN112377527B (zh) * 2020-11-30 2022-07-15 湖南煤矿机械有限公司 一种急倾斜采煤机摇臂轴承润滑装置
CN112855781B (zh) * 2021-01-06 2022-11-01 山东袁氏精密轴承制造有限公司 一种基于轴承加工用的高精度轴承装配装置

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4858427A (en) * 1988-08-08 1989-08-22 General Motors Corporation Secondary oil system for gas turbine engine
JP2646024B2 (ja) 1989-06-19 1997-08-25 オリジン電気株式会社 アーク溶接方法及び装置
JPH0462417A (ja) 1990-06-29 1992-02-27 Suzuki Motor Corp 車両用ナビゲーション装置
JP2518950Y2 (ja) * 1990-09-29 1996-12-04 エヌテイエヌ株式会社 軸受潤滑装置
JPH0675639A (ja) 1992-08-26 1994-03-18 Fujitsu Ltd ステージ位置決め装置及びステージ位置決め制御方法
JP2504971Y2 (ja) * 1993-04-05 1996-07-24 株式会社新潟鉄工所 超高速回転軸の軸受用潤滑装置
JPH0714251A (ja) 1993-06-25 1995-01-17 Hitachi Ltd リールロック解除機構
JPH0714251U (ja) * 1993-08-19 1995-03-10 栃木富士産業株式会社 ベルト式無段変速機
JP3417726B2 (ja) * 1995-06-15 2003-06-16 財団法人鉄道総合技術研究所 車輪一体形回転電機の軸受装置
BE1010822A3 (nl) * 1996-12-23 1999-02-02 Atlas Copco Airpower Nv Machine met gelagerde rotoren en vloeistofsmering van de lagers.
US6161649A (en) * 1998-09-18 2000-12-19 Uniwave, Inc. Oil lubricator apparatus with improved low flow rate characteristics
JP3335145B2 (ja) 1999-08-25 2002-10-15 タコ株式会社 微量油供給ユニット
JP2001153144A (ja) 1999-09-13 2001-06-08 Nsk Ltd アンギュラ型玉軸受
US6357922B1 (en) * 2000-02-24 2002-03-19 The Timken Company Lubrication system for high speed antifriction bearings
JP2003083343A (ja) 2001-09-13 2003-03-19 Nsk Ltd 主軸装置
US6921680B2 (en) * 2001-12-31 2005-07-26 Texas Instruments Incorporated Method and apparatus for MEMS device nebulizer lubrication system
JP4089363B2 (ja) 2002-09-13 2008-05-28 株式会社ジェイテクト 転がり軸受装置
US7293919B2 (en) * 2002-09-13 2007-11-13 Jtekt Corporation Bearing device
JP4296392B2 (ja) 2003-04-14 2009-07-15 株式会社ジェイテクト 軸受装置
JP3929440B2 (ja) * 2003-12-25 2007-06-13 ファナック株式会社 電動機

Also Published As

Publication number Publication date
KR20070083741A (ko) 2007-08-24
EP1811190B1 (de) 2010-12-15
US20080121465A1 (en) 2008-05-29
WO2006046706A1 (ja) 2006-05-04
EP1811190A4 (de) 2009-03-25
EP1811190A1 (de) 2007-07-25
US8403110B2 (en) 2013-03-26

Similar Documents

Publication Publication Date Title
DE602005025388D1 (de) Wälzlagervorrichtung und spindel
DE602005026327D1 (de) Schmierfettzusammensetzung und schmierfettversiegeltes rollenlager
DE602005018061D1 (de) Verjüngtes Rollenlager
DE602005007678D1 (de) Linearwälzlager und Wälzkörperkette dafür
DE602006018399D1 (de) Kegelrollenlager
DE602005002112D1 (de) Lagervorrichtung und entsprechendes Zusammenbauverfahren
EP1850020A4 (de) Wälzlagervorrichtung
DE602004018868D1 (de) Rollenlager und Schmiermethode dafür
DE602005017416D1 (de) Bearbeitungs- und übertragungsvorrichtung
DE602006001473D1 (de) Druckvorrichtung und Druckverfahren
ATE442539T1 (de) Rollspindel
DE602005002070D1 (de) Faltbarer und rollender Ständer
DE602006010464D1 (de) Punktsuchvorrichtung und Suchverfahren
DE602005027842D1 (de) Walzlager
DE602005005875D1 (de) Rollenlager und entsprechendes Zusammenbauverfahren
EP1860338A4 (de) Wälzlager, nockenwellenvorrichtung und nockenwellenstützvorrichtung
EP1830162A4 (de) Rotationsdetektionsvorrichtung und damit ausgestattetes lager
EP1947357A4 (de) Lager mit rotationserfassungsvorrichtung
DE602006016930D1 (de) Informationsverarbeitungseinrichtung und informationsverarbeitungsverfahren
GB2414049B (en) Bearing device and ventilating device
EP1816458A4 (de) Sensoreinrichtung und walzlager mit sensor
DE602005017573D1 (de) Linsenlagerungsvorrichtung und linsenverarbeitungssystem damit
DE602005000494D1 (de) Wellen- und Lageranordnung
DE60324086D1 (de) Wälzlagervorrichtung mit Sensor
DE602006018756D1 (de) Walzkörperhalter und aufzeichnungsgerät