FR2331775A1 - Extensometre - Google Patents
ExtensometreInfo
- Publication number
- FR2331775A1 FR2331775A1 FR7534812A FR7534812A FR2331775A1 FR 2331775 A1 FR2331775 A1 FR 2331775A1 FR 7534812 A FR7534812 A FR 7534812A FR 7534812 A FR7534812 A FR 7534812A FR 2331775 A1 FR2331775 A1 FR 2331775A1
- Authority
- FR
- France
- Prior art keywords
- deformable part
- strain gauge
- bases
- circle
- arc
- 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
Classifications
-
- 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
- G01L1/20—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress
- G01L1/22—Measuring force or stress, in general by measuring variations in ohmic resistance of solid materials or of electrically-conductive fluids; by making use of electrokinetic cells, i.e. liquid-containing cells wherein an electrical potential is produced or varied upon the application of stress using resistance strain gauges
- G01L1/2206—Special supports with preselected places to mount the resistance strain gauges; Mounting of supports
-
- 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
-
- 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
- G01L5/04—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring tension in flexible members, e.g. ropes, cables, wires, threads, belts or bands
- G01L5/10—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring tension in flexible members, e.g. ropes, cables, wires, threads, belts or bands using electrical means
- G01L5/102—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring tension in flexible members, e.g. ropes, cables, wires, threads, belts or bands using electrical means using sensors located at a non-interrupted part of the flexible member
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (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 |
---|---|---|---|
FR7534812A FR2331775A1 (fr) | 1975-11-14 | 1975-11-14 | Extensometre |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7534812A FR2331775A1 (fr) | 1975-11-14 | 1975-11-14 | Extensometre |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2331775A1 true FR2331775A1 (fr) | 1977-06-10 |
FR2331775B1 FR2331775B1 (zh) | 1980-11-28 |
Family
ID=9162415
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7534812A Granted FR2331775A1 (fr) | 1975-11-14 | 1975-11-14 | Extensometre |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2331775A1 (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2837945A1 (de) * | 1978-08-31 | 1980-04-10 | Maecker Elan Schaltelemente | Dehnungstransformator |
EP0034656B1 (de) * | 1979-12-19 | 1983-06-29 | Hottinger Baldwin Messtechnik Gmbh | Plattformwaage und Verfahren zur Herstellung solcher Plattformwaagen |
WO2015140721A1 (fr) * | 2014-03-19 | 2015-09-24 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | Structure souple avec jauge de deformation, application aux accumulateurs electrochimiques au lithium avec emballages souples |
-
1975
- 1975-11-14 FR FR7534812A patent/FR2331775A1/fr active Granted
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2837945A1 (de) * | 1978-08-31 | 1980-04-10 | Maecker Elan Schaltelemente | Dehnungstransformator |
EP0034656B1 (de) * | 1979-12-19 | 1983-06-29 | Hottinger Baldwin Messtechnik Gmbh | Plattformwaage und Verfahren zur Herstellung solcher Plattformwaagen |
WO2015140721A1 (fr) * | 2014-03-19 | 2015-09-24 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | Structure souple avec jauge de deformation, application aux accumulateurs electrochimiques au lithium avec emballages souples |
FR3018911A1 (fr) * | 2014-03-19 | 2015-09-25 | Commissariat Energie Atomique | Structure souple avec jauge de deformation, application aux accumulateurs au lithium a emballages souples |
US10170733B2 (en) | 2014-03-19 | 2019-01-01 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | Flexible structure with strain gauge, application to electrochemical lithium-ion batteries in a flexible packaging |
Also Published As
Publication number | Publication date |
---|---|
FR2331775B1 (zh) | 1980-11-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |