FR2274021B1 - - Google Patents
Info
- Publication number
- FR2274021B1 FR2274021B1 FR7419598A FR7419598A FR2274021B1 FR 2274021 B1 FR2274021 B1 FR 2274021B1 FR 7419598 A FR7419598 A FR 7419598A FR 7419598 A FR7419598 A FR 7419598A FR 2274021 B1 FR2274021 B1 FR 2274021B1
- 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
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/30—Measuring arrangements characterised by the use of mechanical techniques for measuring the deformation in a solid, e.g. mechanical strain gauge
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/14—Measuring arrangements characterised by the use of mechanical techniques for measuring distance or clearance between spaced objects or spaced apertures
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7419598A FR2274021A1 (fr) | 1974-06-06 | 1974-06-06 | Dispositif pour mesurer l'evolution d'une fissure de mur |
| FR8016408A FR2487503B2 (fr) | 1974-06-06 | 1980-07-23 | Dispositif pour mesurer et enregistrer l'evolution d'une fissure de mur ou autre deformation |
| FR9010170A FR2665527B2 (fr) | 1974-06-06 | 1990-08-03 | Dispositif de mesure de la variation d'ouverture d'une fissure comportant un cadran de lecture a distance. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7419598A FR2274021A1 (fr) | 1974-06-06 | 1974-06-06 | Dispositif pour mesurer l'evolution d'une fissure de mur |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2274021A1 FR2274021A1 (fr) | 1976-01-02 |
| FR2274021B1 true FR2274021B1 (US20100292554A1-20101118-C00004.png) | 1977-10-07 |
Family
ID=9139717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7419598A Granted FR2274021A1 (fr) | 1974-06-06 | 1974-06-06 | Dispositif pour mesurer l'evolution d'une fissure de mur |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2274021A1 (US20100292554A1-20101118-C00004.png) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2487503B2 (fr) * | 1974-06-06 | 1987-02-13 | Saugnac Janpierre | Dispositif pour mesurer et enregistrer l'evolution d'une fissure de mur ou autre deformation |
| FR2438135A1 (fr) * | 1978-10-05 | 1980-04-30 | Johnson Roger | Dispositif pour controler des fissures dans des immeubles |
| FR2599830B1 (fr) * | 1986-06-05 | 1992-01-10 | Saugnac Janpierre | Dispositif pour mesurer l'evolution du desarasement des levres d'une fissure ou d'un joint de construction |
| US4850116A (en) * | 1988-04-29 | 1989-07-25 | Rohr Industries, Inc. | Electronic tattle tale |
| FR2884911B1 (fr) * | 2005-04-25 | 2007-10-26 | Janpierre Saugnac | Dispositif de mesure de l'evolution d'une fissure fixee de facon amovible et profonde sur une paroi et ensemble a monter correspondant |
| PL212870B1 (pl) * | 2007-08-31 | 2012-12-31 | Neostrain Spolka Z Ograniczona Odpowiedzialnoscia | Urzadzenie do pomiaru szerokosci rozwarcia rys, pekniec i szczelin w obiektach budowlanych |
| CN108180813A (zh) * | 2018-02-05 | 2018-06-19 | 重庆市地质矿产勘查开发局208水文地质工程地质队（重庆市地质灾害防治工程勘查设计院） | 房屋墙体裂缝贴片以及房屋裂缝监测方法 |
| FR3114644B1 (fr) | 2020-09-30 | 2023-06-30 | Feelbat | Systeme de mesure d’evolution de fissure sur un mur ou similaire |
-
1974
- 1974-06-06 FR FR7419598A patent/FR2274021A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2274021A1 (fr) | 1976-01-02 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CL | Concession to grant licenses |