FR2641077B1 - - Google Patents
Info
- Publication number
- FR2641077B1 FR2641077B1 FR8817084A FR8817084A FR2641077B1 FR 2641077 B1 FR2641077 B1 FR 2641077B1 FR 8817084 A FR8817084 A FR 8817084A FR 8817084 A FR8817084 A FR 8817084A FR 2641077 B1 FR2641077 B1 FR 2641077B1
- Authority
- FR
- France
- 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
Links
Classifications
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- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
- G01B7/16—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring the deformation in a solid, e.g. by resistance strain gauge
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8817084A FR2641077B1 (da) | 1988-12-23 | 1988-12-23 | |
PCT/FR1989/000671 WO1990007700A2 (fr) | 1988-12-23 | 1989-12-22 | Dispositif capteur de flexion |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8817084A FR2641077B1 (da) | 1988-12-23 | 1988-12-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2641077A1 FR2641077A1 (da) | 1990-06-29 |
FR2641077B1 true FR2641077B1 (da) | 1991-05-31 |
Family
ID=9373347
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8817084A Expired FR2641077B1 (da) | 1988-12-23 | 1988-12-23 |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2641077B1 (da) |
WO (1) | WO1990007700A2 (da) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1993011413A1 (en) * | 1991-11-26 | 1993-06-10 | The Australian National University | Piezoelectric bimorph cantilevers for surface analysis instruments |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4250894A (en) * | 1978-11-14 | 1981-02-17 | Yeda Research & Development Co., Ltd. | Instrument for viscoelastic measurement |
JPS56119825A (en) * | 1980-02-27 | 1981-09-19 | Nissan Motor Co Ltd | Method and device for stabilizing output of piezoelectric pressure sensor |
DE3314031A1 (de) * | 1983-04-18 | 1984-10-18 | Siemens AG, 1000 Berlin und 8000 München | Vorrichtung zur erfassung von druecken |
DE3314032A1 (de) * | 1983-04-18 | 1984-10-18 | Siemens AG, 1000 Berlin und 8000 München | Vorrichtung zur erfassung von druecken |
US4807482A (en) * | 1987-05-18 | 1989-02-28 | Temple University Of The Commonwealth System Of Higher Education | Method and apparatus for measuring stimuli applied to a piezoelectric transducer |
-
1988
- 1988-12-23 FR FR8817084A patent/FR2641077B1/fr not_active Expired
-
1989
- 1989-12-22 WO PCT/FR1989/000671 patent/WO1990007700A2/fr unknown
Also Published As
Publication number | Publication date |
---|---|
WO1990007700A2 (fr) | 1990-07-12 |
WO1990007700A3 (fr) | 1990-09-07 |
FR2641077A1 (da) | 1990-06-29 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |