SE0101753L - Method and apparatus to provide dynamicultrasonic measurement of rolling element bearing parameters - Google Patents

Method and apparatus to provide dynamicultrasonic measurement of rolling element bearing parameters

Info

Publication number
SE0101753L
SE0101753L SE0101753A SE0101753A SE0101753L SE 0101753 L SE0101753 L SE 0101753L SE 0101753 A SE0101753 A SE 0101753A SE 0101753 A SE0101753 A SE 0101753A SE 0101753 L SE0101753 L SE 0101753L
Authority
SE
Sweden
Prior art keywords
rolling element
element bearing
signal
acoustic signal
time
Prior art date
Application number
SE0101753A
Other languages
English (en)
Swedish (sv)
Other versions
SE524283C2 (sv
SE0101753D0 (sv
Original Assignee
Torrington Co
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 Torrington Co filed Critical Torrington Co
Publication of SE0101753D0 publication Critical patent/SE0101753D0/xx
Publication of SE0101753L publication Critical patent/SE0101753L/
Publication of SE524283C2 publication Critical patent/SE524283C2/sv

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
    • G01L5/0009—Force sensors associated with a 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
    • F16C19/52—Bearings with rolling contact, for exclusively rotary movement with devices affected by abnormal or undesired conditions
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M13/00—Testing of machine parts
    • G01M13/04—Bearings
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/028—Material parameters
    • G01N2291/02845—Humidity, wetness
SE0101753A 2000-05-18 2001-05-18 Förfarande och anordning för att tillhandahålla dynamisk ultraljudsmätning av parametrar hos rullelementlager SE524283C2 (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/573,644 US6571632B1 (en) 2000-05-18 2000-05-18 Method and apparatus to provide dynamic ultrasonic measurement of rolling element bearing parameters

Publications (3)

Publication Number Publication Date
SE0101753D0 SE0101753D0 (sv) 2001-05-18
SE0101753L true SE0101753L (sv) 2001-11-19
SE524283C2 SE524283C2 (sv) 2004-07-20

Family

ID=24292817

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0101753A SE524283C2 (sv) 2000-05-18 2001-05-18 Förfarande och anordning för att tillhandahålla dynamisk ultraljudsmätning av parametrar hos rullelementlager

Country Status (4)

Country Link
US (1) US6571632B1 ( )
JP (1) JP2002116191A ( )
DE (1) DE10124394A1 ( )
SE (1) SE524283C2 ( )

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3855651B2 (ja) * 2000-08-29 2006-12-13 日本精工株式会社 転がり軸受の寿命予測方法、寿命予測装置、寿命予測装置を使用した転がり軸受選定装置及び記憶媒体
NL1017977C2 (nl) * 2001-05-01 2002-11-05 Skf Ab Sensorsamenstel en sensorsysteem voor gecombineerde belastingsbepaling van een lager en toestandsbewaking van een lager.
JP3831292B2 (ja) * 2002-05-15 2006-10-11 株式会社ジェイテクト 円筒ころ軸受の内輪の疲労度測定方法
JP4093039B2 (ja) * 2002-12-06 2008-05-28 株式会社ジェイテクト 鋼製部品の脱炭の検査方法および鋼製部品の研磨焼の検査方法
JP2006524798A (ja) * 2003-02-13 2006-11-02 ネクセンス リミテッド 様々なパラメータの高感度測定を行なうための装置、およびそのような装置で特に有用なセンサ
NL1023948C2 (nl) * 2003-07-18 2005-01-19 Skf Ab Werkwijze en sensoropstelling voor belastingsmeting op een lager met rolelementen.
US7182519B2 (en) * 2004-06-24 2007-02-27 General Electric Company Methods and apparatus for assembling a bearing assembly
JP4887754B2 (ja) * 2004-11-24 2012-02-29 株式会社ジェイテクト センサ付き転がり軸受装置
JP4852870B2 (ja) * 2005-04-08 2012-01-11 株式会社ジェイテクト センサ付き転がり軸受装置
US20060266119A1 (en) * 2005-05-23 2006-11-30 Applied Sonics, Incorporated Ultrasonic system for on-line monitoring of pressed materials
DE102005042776A1 (de) * 2005-09-08 2007-03-15 Walter Dittel Gmbh Sensoranordnung
US7843192B2 (en) * 2007-08-16 2010-11-30 National Research Council Of Canada Kit, method and apparatus for monitoring operation of a bearing assembly, method for producing said apparatus, and bearing assembly with a condition monitor
US8695405B2 (en) * 2010-09-17 2014-04-15 Bestsens Ag Bearing, arrangement for determining properties of a lubricant in a bearing and method for determining properties of a lubricant in a bearing
EP2649426B1 (en) * 2010-12-06 2018-07-11 Aktiebolaget SKF Load sensing on the basis of transverse deformation
WO2013057273A1 (en) 2011-10-21 2013-04-25 Aktiebolaget Skf Method and device for determining the load onto a roller bearing
DK2626683T3 (da) * 2012-02-07 2014-09-08 Siemens Ag Vindmølle, omfattende et antal af lejer
GB2529484A (en) * 2014-08-22 2016-02-24 Univ Sheffield Deriving contact stress or contact loadusing ultrasound data
GB201419214D0 (en) * 2014-10-29 2014-12-10 Rolls Royce Plc Bearing apparatus
CN104613090B (zh) * 2015-01-30 2017-04-05 兰州理工大学 一种动力学实验用角接触球轴承及其加工方法
CN108519280A (zh) * 2018-03-28 2018-09-11 安徽理工大学 一种可扩展的声发射信号接收环及使用方法
DE102019203756A1 (de) * 2019-03-20 2020-09-24 Robert Bosch Gmbh Verfahren zur Bestimmung einer auf ein Bewegungslager einwirkenden Kraft
GB2601147A (en) 2020-11-19 2022-05-25 Tribosonics Ltd An ultrasonic sensor arrangement
CN114136482B (zh) * 2021-12-03 2022-10-28 西安交通大学 超声和温度耦合的滚动轴承外圈滚道表面温度测量方法
CN114216583B (zh) * 2021-12-16 2022-08-26 北京大学 一种基于sh导波的温度应力在线监测系统及其监测方法

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3812709A (en) * 1972-02-09 1974-05-28 Thermo Electron Corp Stress gage
US4080836A (en) * 1977-03-07 1978-03-28 Rockwell International Corporation Method of measuring stress in a material
US4210028A (en) * 1978-05-30 1980-07-01 Electric Power Research Institute, Inc. Method and apparatus for ultrasonically measuring concentrations of stress
JPS6025733A (ja) * 1983-07-25 1985-02-08 Toyota Motor Corp プラズマ処理方法
NL8503517A (nl) 1985-12-19 1987-07-16 Skf Ind Trading & Dev Zwenkring.
PL152940B1 (en) * 1986-04-18 1991-02-28 Method of measuring internal steresses in material of an object under test
US4763523A (en) 1987-08-26 1988-08-16 Womble Coy G Roller bearing testing device
JPH0731164B2 (ja) 1989-08-30 1995-04-10 日本碍子株式会社 ボールの超音波探傷検査方法
US5195372A (en) 1989-11-21 1993-03-23 Ngk Insulators, Ltd. Ultrasonic testing method for detecting flaws of balls for structural members and apparatus for said method
US5257544A (en) 1992-01-22 1993-11-02 The Board Of Trustees Of The Leland Stanford Junior University Resonant frequency method for bearing ball inspection
US5433525A (en) 1993-08-13 1995-07-18 Reliance Electric Industrial Company Bearing housing with embedded temperature measurement device
US5499540A (en) 1994-02-15 1996-03-19 The Babcock & Wilcox Company Electromagnetic acoustic transducer for bolt tension and load measurement
DE19522543A1 (de) 1994-08-01 1996-02-08 Ntn Toyo Bearing Co Ltd Piezoelektrisches Film-Meßfühlersystem für Lager
US5602539A (en) 1995-08-22 1997-02-11 The Torrington Company Bearing with an electric-acoustic transducer for transmitting information regarding various parameters within the bearing
US5642105A (en) 1995-08-22 1997-06-24 The Torrington Company Bearing with an arrangement for obtaining an indication of the temperature within the bearing
US5804727A (en) * 1995-09-01 1998-09-08 Sandia Corporation Measurement of physical characteristics of materials by ultrasonic methods
US5691707A (en) 1995-12-15 1997-11-25 Security Operating Systems, Inc. Sensory fitting for monitoring bearing performance
WO1997042498A1 (en) * 1996-05-03 1997-11-13 Ultrafast, Inc. A technique for eliminating ambiguity when making pulse-echo timing measurements
US5750900A (en) * 1996-09-09 1998-05-12 Sonicforce, L.L.C. Acoustic strain gauge and assembly and method for measuring strain
EP1038174B1 (en) 1997-01-24 2004-04-07 SKF Engineering & Research Centre B.V. Ultrasonic in-situ inspection for slewing bearings
JP2000275122A (ja) * 1999-03-23 2000-10-06 Nsk Ltd 転がり軸受の予圧量検出方法及び装置

Also Published As

Publication number Publication date
SE524283C2 (sv) 2004-07-20
US6571632B1 (en) 2003-06-03
SE0101753D0 (sv) 2001-05-18
JP2002116191A (ja) 2002-04-19
DE10124394A1 (de) 2002-05-08

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