JP2013538353A5 - - Google Patents
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- Publication number
- JP2013538353A5 JP2013538353A5 JP2013528707A JP2013528707A JP2013538353A5 JP 2013538353 A5 JP2013538353 A5 JP 2013538353A5 JP 2013528707 A JP2013528707 A JP 2013528707A JP 2013528707 A JP2013528707 A JP 2013528707A JP 2013538353 A5 JP2013538353 A5 JP 2013538353A5
- Authority
- JP
- Japan
- Prior art keywords
- bearing
- receiver
- determined
- signal
- transmitter
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 claims 11
- 239000010687 lubricating oil Substances 0.000 claims 7
- 238000005096 rolling process Methods 0.000 claims 7
- 230000005540 biological transmission Effects 0.000 claims 4
- 238000011156 evaluation Methods 0.000 claims 3
- 230000000737 periodic effect Effects 0.000 claims 3
- 230000007547 defect Effects 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP10177499.0 | 2010-09-17 | ||
| EP10177499 | 2010-09-17 | ||
| PCT/EP2011/066245 WO2012035169A1 (en) | 2010-09-17 | 2011-09-19 | Arrangement and method for determining properties of a bearing |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2013538353A JP2013538353A (ja) | 2013-10-10 |
| JP2013538353A5 true JP2013538353A5 (enExample) | 2014-11-06 |
| JP5946458B2 JP5946458B2 (ja) | 2016-07-06 |
Family
ID=44872288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013528707A Active JP5946458B2 (ja) | 2010-09-17 | 2011-09-19 | 軸受の特性判定装置及び方法 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US8695405B2 (enExample) |
| EP (1) | EP2616791B1 (enExample) |
| JP (1) | JP5946458B2 (enExample) |
| CN (1) | CN103154692B (enExample) |
| RU (1) | RU2659453C2 (enExample) |
| WO (1) | WO2012035169A1 (enExample) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE59009444D1 (de) | 1990-04-06 | 1995-08-31 | Itt Ind Gmbh Deutsche | Verfahren zur aktiven Störungsunterdrückung bei Stereo-Multiplex-Signalen. |
| DE202012100919U1 (de) | 2012-03-14 | 2013-06-17 | Bestsens Ag | Schallkopf zum Erzeugen und/oder Empfangen von Oberflächenschallwellen in einem Objekt und Werkzeug zum Ausrichten einer Wandleranordnung eines Schallkopfes |
| JP5800927B2 (ja) * | 2014-01-30 | 2015-10-28 | 上銀科技股▲分▼有限公司 | 線形駆動素子の給油時間を判断する方法 |
| DE102015226311A1 (de) | 2015-12-21 | 2017-06-22 | BestSensAG | Überwachung von Gleitringdichtung |
| DE102016202176A1 (de) * | 2016-02-12 | 2017-08-17 | Bestsens Ag | Verzahnungsanordnung und Verfahren zum Bestimmen von Eigenschaften einer Verzahnungsanordnung |
| DE102016203425A1 (de) * | 2016-03-02 | 2017-09-07 | Bestsens Ag | Zahnradpumpe und Verfahren zum Überwachen einer Zahnradpumpe |
| DE102016224598A1 (de) | 2016-12-09 | 2018-06-14 | Aktiebolaget Skf | Wälzlager und Verfahren zu seinem Betrieb |
| JP6911522B2 (ja) * | 2017-05-22 | 2021-07-28 | 日本精工株式会社 | 回転体支持装置とその診断システムおよび診断方法 |
| US11255750B2 (en) * | 2017-05-22 | 2022-02-22 | Waukesha Bearings Corporation | Bearing monitoring/analysis system |
| EP3588049A1 (en) * | 2018-06-27 | 2020-01-01 | ABB Schweiz AG | Decision of faulty bearing |
| DE102019200627A1 (de) | 2019-01-18 | 2020-07-23 | Minebea Mitsumi Inc. | Wälzlager und Pumpe, insbesondere Turbomolekularpumpe, mit einem solchen Wälzlager |
| CN111024813B (zh) * | 2019-12-13 | 2022-03-15 | 长安大学 | 一种用于实际工况下滚动轴承润滑状态判别的超声检测方法 |
| DE102020211040A1 (de) | 2020-09-02 | 2022-03-03 | Minebea Mitsumi Inc. | Lagerzustandserfassungsvorrichtung und Wälzlagerung mit einer solchen Lagerzustandserfassungsvorrichtung |
| DE102021119664A1 (de) | 2021-07-28 | 2023-02-02 | Bestsens Ag | Verfahren und Einrichtung zum Bestimmen von Eigenschaften einer mechanischen Vorrichtung |
| CN114046737A (zh) * | 2021-11-11 | 2022-02-15 | 青岛理工大学 | 一种带有弧形沟道的玻璃盘 |
| AT527704A1 (de) | 2023-10-24 | 2025-05-15 | Ac2T Res Gmbh | Vorrichtung zur Bestimmung der relativen Geschwindigkeit zwischen einem Körper und einem beweglichen Element, sowie mit dieser Vorrichtung ausgestattetes Wälzlager |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3952566A (en) * | 1975-03-03 | 1976-04-27 | Sperry Rand Corporation | Bearing and lubricant film test method and apparatus |
| US5117146A (en) * | 1988-04-29 | 1992-05-26 | The United States Of America As Represented By The United States Department Of Energy | Acoustic wave device using plate modes with surface-parallel displacement |
| SU1712806A1 (ru) * | 1989-05-05 | 1992-02-15 | Омский Институт Инженеров Железнодорожного Транспорта | Способ контрол дефектности сепаратора цилиндрического роликового подшипника |
| US5369998A (en) * | 1989-12-12 | 1994-12-06 | Commonwealth Scientific And Industrial Research Organisation | Ultrasonic mass flow meter for solids suspended in a gas stream |
| US5309212A (en) * | 1992-09-04 | 1994-05-03 | Yaskawa Electric Corporation | Scanning rangefinder with range to frequency conversion |
| DE19522543A1 (de) * | 1994-08-01 | 1996-02-08 | Ntn Toyo Bearing Co Ltd | Piezoelektrisches Film-Meßfühlersystem für Lager |
| US5686661A (en) * | 1996-06-04 | 1997-11-11 | Mississippi State University | In-situ, real time viscosity measurement of molten materials with laser induced ultrasonics |
| DE59803202D1 (de) * | 1997-06-13 | 2002-04-04 | Brose Fahrzeugteile | Messen physikalischer oder technischer grössen viskoser medien mittels rayleigh-wellen |
| AUPQ152499A0 (en) * | 1999-07-09 | 1999-08-05 | Commonwealth Scientific And Industrial Research Organisation | A system for monitoring acoustic emissions from a moving machine |
| DE10017572B4 (de) * | 2000-04-10 | 2008-04-17 | INSTITUT FüR MIKROTECHNIK MAINZ GMBH | Wälzlager mit fernabfragbaren Erfassungseinheiten |
| US6571632B1 (en) * | 2000-05-18 | 2003-06-03 | The Torrington Company | Method and apparatus to provide dynamic ultrasonic measurement of rolling element bearing parameters |
| GB0021114D0 (en) * | 2000-08-29 | 2000-10-11 | Univ Sheffield | Method and apparatus for determining thickness of lubricant film |
| DK174756B1 (da) * | 2002-06-30 | 2003-10-20 | Siemens Flow Instr As | Fremgangsmåde til måling af flow ved hjælp af en ultralydsflowmåler |
| DE10303877A1 (de) * | 2003-01-31 | 2004-08-12 | Fag Kugelfischer Ag | Verfahren zur Feststellung von Körperschallereignissen in einem Wälzlager |
| WO2004076873A1 (ja) * | 2003-02-07 | 2004-09-10 | Koyo Seiko Co., Ltd. | センサ付き転がり軸受ユニット |
| JP4430316B2 (ja) | 2003-02-28 | 2010-03-10 | Thk株式会社 | 状態検出装置及び状態検出方法並びに状態検出用プログラム及び情報記録媒体 |
| JP2004361390A (ja) * | 2003-05-15 | 2004-12-24 | Nsk Ltd | 軸受振動測定装置、軸受振動測定方法、および軸受振動測定装置により振動を測定されたラジアル形軸受 |
| DE10323889A1 (de) * | 2003-05-27 | 2004-12-16 | Ehrfeld Mikrotechnik Ag | Wälzlager mit Polymerelektronik |
| JP4504065B2 (ja) | 2004-03-31 | 2010-07-14 | 中国電力株式会社 | 転がり軸受の余寿命診断方法 |
| WO2006025404A1 (ja) * | 2004-08-31 | 2006-03-09 | Thk Co., Ltd. | 状態検出装置及び状態検出方法並びに状態検出用プログラム及び情報記録媒体、状態表示装置及び状態表示方法並びに状態表示用プログラム及び情報記録媒体 |
| US7854169B2 (en) * | 2004-11-24 | 2010-12-21 | Jtekt Corporation | Sensor device and rolling bearing with sensor |
| JP2010019622A (ja) * | 2008-07-09 | 2010-01-28 | Saitama Univ | 超音波探傷方法と装置 |
| WO2010085971A1 (en) * | 2009-01-28 | 2010-08-05 | Ab Skf | Lubrication condition monitoring |
-
2010
- 2010-12-22 US US12/976,774 patent/US8695405B2/en active Active
-
2011
- 2011-09-19 JP JP2013528707A patent/JP5946458B2/ja active Active
- 2011-09-19 RU RU2013116374A patent/RU2659453C2/ru active
- 2011-09-19 EP EP11775920.9A patent/EP2616791B1/en active Active
- 2011-09-19 WO PCT/EP2011/066245 patent/WO2012035169A1/en not_active Ceased
- 2011-09-19 CN CN201180044619.7A patent/CN103154692B/zh active Active
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