FR2477701B1 - - Google Patents
Info
- Publication number
- FR2477701B1 FR2477701B1 FR8005160A FR8005160A FR2477701B1 FR 2477701 B1 FR2477701 B1 FR 2477701B1 FR 8005160 A FR8005160 A FR 8005160A FR 8005160 A FR8005160 A FR 8005160A FR 2477701 B1 FR2477701 B1 FR 2477701B1
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C9/00—Measuring inclination, e.g. by clinometers, by levels
- G01C9/12—Measuring inclination, e.g. by clinometers, by levels by using a single pendulum
-
- 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
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C9/00—Measuring inclination, e.g. by clinometers, by levels
- G01C9/02—Details
- G01C9/06—Electric or photoelectric indication or reading means
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8005160A FR2477701A1 (fr) | 1980-03-07 | 1980-03-07 | Appareil de detection des deformations d'une structure haute avec pendule asservi |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8005160A FR2477701A1 (fr) | 1980-03-07 | 1980-03-07 | Appareil de detection des deformations d'une structure haute avec pendule asservi |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2477701A1 FR2477701A1 (fr) | 1981-09-11 |
| FR2477701B1 true FR2477701B1 (enExample) | 1984-12-14 |
Family
ID=9239433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8005160A Granted FR2477701A1 (fr) | 1980-03-07 | 1980-03-07 | Appareil de detection des deformations d'une structure haute avec pendule asservi |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2477701A1 (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0389823B1 (de) * | 1989-03-20 | 1992-10-14 | Asea Brown Boveri Ag | Vorrichtung zum Messen von Verschiebungen und Deformationen von Bauwerken |
| FR2793317B1 (fr) * | 1999-05-06 | 2001-07-13 | Daniel Roux | Dispositif de mesure de la variation de position entre deux referentiels de positionnement situes a des altitudes differentes |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH398383A (de) * | 1962-09-26 | 1966-03-15 | U Dr Huggenberger Arnold | Einrichtung zur Überwachung der Bewegungen von Bauwerken |
| US3438265A (en) * | 1965-03-29 | 1969-04-15 | Singer General Precision | Two-axis accelerometer |
| US3680393A (en) * | 1969-10-27 | 1972-08-01 | Singer Co | Accelerometer |
| US4000658A (en) * | 1975-11-21 | 1977-01-04 | Shell Oil Company | Method and apparatus for measuring displacement of fixed structures |
-
1980
- 1980-03-07 FR FR8005160A patent/FR2477701A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2477701A1 (fr) | 1981-09-11 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |