FR2852693B1 - Systemes embarques de detection predictive de defaillances des paliers d'appareils mobiles de travail du sol tels que des engins de travaux publics ou agricoles - Google Patents
Systemes embarques de detection predictive de defaillances des paliers d'appareils mobiles de travail du sol tels que des engins de travaux publics ou agricolesInfo
- Publication number
- FR2852693B1 FR2852693B1 FR0303323A FR0303323A FR2852693B1 FR 2852693 B1 FR2852693 B1 FR 2852693B1 FR 0303323 A FR0303323 A FR 0303323A FR 0303323 A FR0303323 A FR 0303323A FR 2852693 B1 FR2852693 B1 FR 2852693B1
- Authority
- FR
- France
- Prior art keywords
- public
- systems
- work device
- mobile work
- device 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.)
- Expired - Fee Related
Links
- 238000001514 detection method Methods 0.000 title 1
- VJYFKVYYMZPMAB-UHFFFAOYSA-N ethoprophos Chemical compound CCCSP(=O)(OCC)SCCC VJYFKVYYMZPMAB-UHFFFAOYSA-N 0.000 title 1
Classifications
-
- 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
- G01M13/045—Acoustic or vibration analysis
-
- 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
- F16C19/527—Bearings with rolling contact, for exclusively rotary movement with devices affected by abnormal or undesired conditions related to vibration and noise
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/40—Investigating hardness or rebound hardness
- G01N3/50—Investigating hardness or rebound hardness by measuring rolling friction, e.g. by rocking pendulum
-
- 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
- F16C2233/00—Monitoring condition, e.g. temperature, load, vibration
Landscapes
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Analytical Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Acoustics & Sound (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0303323A FR2852693B1 (fr) | 2003-03-19 | 2003-03-19 | Systemes embarques de detection predictive de defaillances des paliers d'appareils mobiles de travail du sol tels que des engins de travaux publics ou agricoles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0303323A FR2852693B1 (fr) | 2003-03-19 | 2003-03-19 | Systemes embarques de detection predictive de defaillances des paliers d'appareils mobiles de travail du sol tels que des engins de travaux publics ou agricoles |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2852693A1 FR2852693A1 (fr) | 2004-09-24 |
FR2852693B1 true FR2852693B1 (fr) | 2005-06-24 |
Family
ID=32922270
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0303323A Expired - Fee Related FR2852693B1 (fr) | 2003-03-19 | 2003-03-19 | Systemes embarques de detection predictive de defaillances des paliers d'appareils mobiles de travail du sol tels que des engins de travaux publics ou agricoles |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2852693B1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102445343A (zh) * | 2011-12-20 | 2012-05-09 | 东南大学 | 一种基于arm与dsp的嵌入式轴承故障智能诊断装置 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060222278A1 (en) * | 2005-03-30 | 2006-10-05 | General Electric Company | Bearing assembly and method of monitoring same |
US7523615B2 (en) * | 2005-03-30 | 2009-04-28 | General Electric Company | Telemetry system |
DE102014208381A1 (de) | 2014-05-06 | 2015-11-12 | Schaeffler Technologies AG & Co. KG | Radlager |
US11790701B2 (en) | 2021-05-20 | 2023-10-17 | General Electric Company | Systems and methods for monitoring component failure in a gear train based system |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4376884A (en) * | 1980-07-30 | 1983-03-15 | American Can Company | Closed loop control of continuous seam resistance heated forge welding cylinders |
US4429578A (en) * | 1982-03-22 | 1984-02-07 | General Electric Company | Acoustical defect detection system |
JPS58186550A (ja) * | 1982-04-23 | 1983-10-31 | Yoshiaki Kakino | 工具の折損予防装置 |
JPS6120837A (ja) * | 1984-07-09 | 1986-01-29 | Fuji Electric Corp Res & Dev Ltd | ラビング検出方法 |
US5070655A (en) * | 1990-11-30 | 1991-12-10 | Aggarwal Trilok R | Machining process monitor |
JPH07199963A (ja) * | 1993-12-28 | 1995-08-04 | Hitachi Ltd | 車室内騒音の能動消音装置 |
JP3214233B2 (ja) * | 1994-06-02 | 2001-10-02 | 三菱電機株式会社 | 回転機振動診断装置 |
FI112972B (fi) * | 1998-07-15 | 2004-02-13 | Abb Research Ltd | Laakerin kunnon arviointi |
DE60139757D1 (de) * | 2000-12-01 | 2009-10-15 | Nsk Ltd | Wälzlagervorrichtung mit Sensor |
DE10100444A1 (de) * | 2001-01-08 | 2002-07-18 | Dieter Frey | Vorrichtung um Schwingungen und die dazu gehörenden Geräusche technischer Einrichtungen zu erfassen und auszuwerten |
-
2003
- 2003-03-19 FR FR0303323A patent/FR2852693B1/fr not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102445343A (zh) * | 2011-12-20 | 2012-05-09 | 东南大学 | 一种基于arm与dsp的嵌入式轴承故障智能诊断装置 |
Also Published As
Publication number | Publication date |
---|---|
FR2852693A1 (fr) | 2004-09-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20121130 |