FR3014196B1 - Dispositif de montage de jauges de contraintes sur un arbre rotatif. - Google Patents
Dispositif de montage de jauges de contraintes sur un arbre rotatif.Info
- Publication number
- FR3014196B1 FR3014196B1 FR1362037A FR1362037A FR3014196B1 FR 3014196 B1 FR3014196 B1 FR 3014196B1 FR 1362037 A FR1362037 A FR 1362037A FR 1362037 A FR1362037 A FR 1362037A FR 3014196 B1 FR3014196 B1 FR 3014196B1
- Authority
- FR
- France
- Prior art keywords
- rotary shaft
- tubular element
- strain gauges
- gauge
- shaft
- 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
- 230000008054 signal transmission Effects 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L3/00—Measuring torque, work, mechanical power, or mechanical efficiency, in general
- G01L3/02—Rotary-transmission dynamometers
- G01L3/04—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft
- G01L3/10—Rotary-transmission dynamometers wherein the torque-transmitting element comprises a torsionally-flexible shaft involving electric or magnetic means for indicating
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L1/00—Measuring force or stress, in general
- G01L1/16—Measuring force or stress, in general using properties of piezoelectric devices
- G01L1/162—Measuring force or stress, in general using properties of piezoelectric devices using piezoelectric resonators
- G01L1/165—Measuring force or stress, in general using properties of piezoelectric devices using piezoelectric resonators with acoustic surface waves
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Abstract
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1362037A FR3014196B1 (fr) | 2013-12-03 | 2013-12-03 | Dispositif de montage de jauges de contraintes sur un arbre rotatif. |
PCT/FR2014/053138 WO2015082835A1 (fr) | 2013-12-03 | 2014-12-02 | Dispositif de mesure de couple pour arbre de turbomachine |
US15/100,838 US10168236B2 (en) | 2013-12-03 | 2014-12-02 | Torque-measurement device for a turbomachine shaft |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1362037A FR3014196B1 (fr) | 2013-12-03 | 2013-12-03 | Dispositif de montage de jauges de contraintes sur un arbre rotatif. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3014196A1 FR3014196A1 (fr) | 2015-06-05 |
FR3014196B1 true FR3014196B1 (fr) | 2017-01-13 |
Family
ID=50780547
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1362037A Active FR3014196B1 (fr) | 2013-12-03 | 2013-12-03 | Dispositif de montage de jauges de contraintes sur un arbre rotatif. |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR3014196B1 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3460442A1 (fr) * | 2017-09-22 | 2019-03-27 | Siemens Aktiengesellschaft | Dispositif de mesure de mouvement, machine et procédé d'étalonnage du dispositif de mesure de mouvement |
CN108609102A (zh) * | 2018-05-07 | 2018-10-02 | 重庆三叶花科技有限公司 | 用于中轴力矩检测装置的信号传输系统 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8408502D0 (en) * | 1984-04-03 | 1984-05-16 | Trw Probe Electronics Co Ltd | Torque sensing apparatus |
JPH07229802A (ja) * | 1994-02-16 | 1995-08-29 | Kyowa Electron Instr Co Ltd | 高剛性型トルク変換器 |
WO2013030089A1 (fr) * | 2011-08-27 | 2013-03-07 | Schaeffler Technologies AG & Co. KG | Boîtier de pédalier |
-
2013
- 2013-12-03 FR FR1362037A patent/FR3014196B1/fr active Active
Also Published As
Publication number | Publication date |
---|---|
FR3014196A1 (fr) | 2015-06-05 |
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Legal Events
Date | Code | Title | Description |
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PLFP | Fee payment |
Year of fee payment: 3 |
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RM | Correction of a material error |
Effective date: 20160404 |
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PLFP | Fee payment |
Year of fee payment: 4 |
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PLFP | Fee payment |
Year of fee payment: 5 |
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CD | Change of name or company name |
Owner name: SAFRAN AIRCRAFT ENGINES, FR Effective date: 20170719 |
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PLFP | Fee payment |
Year of fee payment: 6 |
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PLFP | Fee payment |
Year of fee payment: 7 |
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PLFP | Fee payment |
Year of fee payment: 8 |
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PLFP | Fee payment |
Year of fee payment: 9 |
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PLFP | Fee payment |
Year of fee payment: 10 |
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PLFP | Fee payment |
Year of fee payment: 11 |