FR2932542B1 - Procede d'estimation d'au moins un etat de fonctionnement d'un palier a roulement - Google Patents
Procede d'estimation d'au moins un etat de fonctionnement d'un palier a roulementInfo
- Publication number
- FR2932542B1 FR2932542B1 FR0803285A FR0803285A FR2932542B1 FR 2932542 B1 FR2932542 B1 FR 2932542B1 FR 0803285 A FR0803285 A FR 0803285A FR 0803285 A FR0803285 A FR 0803285A FR 2932542 B1 FR2932542 B1 FR 2932542B1
- Authority
- FR
- France
- Prior art keywords
- bearing
- estimating
- operating state
- operating
- bearing 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
Links
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
-
- 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
- G01L5/0019—Force sensors associated with a bearing by using strain gages, piezoelectric, piezo-resistive or other ohmic-resistance based sensors
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0803285A FR2932542B1 (fr) | 2008-06-12 | 2008-06-12 | Procede d'estimation d'au moins un etat de fonctionnement d'un palier a roulement |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0803285A FR2932542B1 (fr) | 2008-06-12 | 2008-06-12 | Procede d'estimation d'au moins un etat de fonctionnement d'un palier a roulement |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2932542A1 FR2932542A1 (fr) | 2009-12-18 |
FR2932542B1 true FR2932542B1 (fr) | 2010-08-13 |
Family
ID=40342595
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0803285A Active FR2932542B1 (fr) | 2008-06-12 | 2008-06-12 | Procede d'estimation d'au moins un etat de fonctionnement d'un palier a roulement |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2932542B1 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2327895A1 (fr) * | 2009-11-27 | 2011-06-01 | Siemens Aktiengesellschaft | Dispositif de palier doté d'un capteur de mesure de la force d'appui d'un arbre rotatif |
GB2542422A (en) * | 2015-09-21 | 2017-03-22 | Skf Ab | Bearing including at least two strain sensor probes |
US11499946B2 (en) * | 2019-03-15 | 2022-11-15 | Computational Systems, Inc. | Waveform acquisition optimization |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL1024372C2 (nl) * | 2003-09-24 | 2005-03-29 | Skf Ab | Werkwijze en sensoropstelling voor belastingmeting op een lager met rollend element gebaseerd op modale vervorming. |
FR2869966B1 (fr) * | 2004-05-04 | 2006-07-14 | Snr Roulements Sa | Roulement capteur de deformations comprenant au moins trois jauges d'echantillonnage d'une transformee fourier discrete |
FR2869981B1 (fr) * | 2004-05-04 | 2006-07-21 | Snr Roulements Sa | Roulement capteur de deformations comprenant quatre jauges de contraintes |
-
2008
- 2008-06-12 FR FR0803285A patent/FR2932542B1/fr active Active
Also Published As
Publication number | Publication date |
---|---|
FR2932542A1 (fr) | 2009-12-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 9 |
|
PLFP | Fee payment |
Year of fee payment: 10 |