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
Application number
FR7419598A
Other languages
French (fr)
Other versions
FR2274021A1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to FR7419598A priority Critical patent/FR2274021A1/fr
Publication of FR2274021A1 publication Critical patent/FR2274021A1/fr
Application granted granted Critical
Publication of FR2274021B1 publication Critical patent/FR2274021B1/fr
Priority to FR8016408A priority patent/FR2487503B2/fr
Priority to FR9010170A priority patent/FR2665527B2/fr
Granted legal-status Critical Current

Links

Classifications

    • 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)
FR7419598A 1974-06-06 1974-06-06 Dispositif pour mesurer l'evolution d'une fissure de mur Granted FR2274021A1 (fr)

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 (is) 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 (is)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
FR2274021A1 (fr) 1976-01-02

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Legal Events

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