FR3001548B1 - DEVICE ADAPTED FOR THE QUALITATIVE CHARACTERIZATION OF THE STATUS OF A SURFACE - Google Patents

DEVICE ADAPTED FOR THE QUALITATIVE CHARACTERIZATION OF THE STATUS OF A SURFACE

Info

Publication number
FR3001548B1
FR3001548B1 FR1350670A FR1350670A FR3001548B1 FR 3001548 B1 FR3001548 B1 FR 3001548B1 FR 1350670 A FR1350670 A FR 1350670A FR 1350670 A FR1350670 A FR 1350670A FR 3001548 B1 FR3001548 B1 FR 3001548B1
Authority
FR
France
Prior art keywords
status
device adapted
qualitative characterization
qualitative
characterization
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.)
Expired - Fee Related
Application number
FR1350670A
Other languages
French (fr)
Other versions
FR3001548A1 (en
Inventor
Patrick Eisen
Pierre Jean Meausoone
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.)
Universite de Lorraine
Original Assignee
Universite de Lorraine
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 Universite de Lorraine filed Critical Universite de Lorraine
Priority to FR1350670A priority Critical patent/FR3001548B1/en
Priority to PCT/FR2014/050128 priority patent/WO2014114884A1/en
Priority to EP14705840.8A priority patent/EP2948765A1/en
Publication of FR3001548A1 publication Critical patent/FR3001548A1/en
Application granted granted Critical
Publication of FR3001548B1 publication Critical patent/FR3001548B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • G01B17/00—Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations
    • G01B17/08—Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations for measuring roughness or irregularity of surfaces
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/04—Analysing solids
    • G01N29/041—Analysing solids on the surface of the material, e.g. using Lamb, Rayleigh or shear waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/14—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object using acoustic emission techniques
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/26—Arrangements for orientation or scanning by relative movement of the head and the sensor
    • G01N29/265—Arrangements for orientation or scanning by relative movement of the head and the sensor by moving the sensor relative to a stationary material
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/26—Scanned objects
    • G01N2291/263—Surfaces
    • G01N2291/2632—Surfaces flat
FR1350670A 2013-01-25 2013-01-25 DEVICE ADAPTED FOR THE QUALITATIVE CHARACTERIZATION OF THE STATUS OF A SURFACE Expired - Fee Related FR3001548B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1350670A FR3001548B1 (en) 2013-01-25 2013-01-25 DEVICE ADAPTED FOR THE QUALITATIVE CHARACTERIZATION OF THE STATUS OF A SURFACE
PCT/FR2014/050128 WO2014114884A1 (en) 2013-01-25 2014-01-23 Device suitable for the qualitative characterisation of the state of a surface
EP14705840.8A EP2948765A1 (en) 2013-01-25 2014-01-23 Device suitable for the qualitative characterisation of the state of a surface

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1350670A FR3001548B1 (en) 2013-01-25 2013-01-25 DEVICE ADAPTED FOR THE QUALITATIVE CHARACTERIZATION OF THE STATUS OF A SURFACE

Publications (2)

Publication Number Publication Date
FR3001548A1 FR3001548A1 (en) 2014-08-01
FR3001548B1 true FR3001548B1 (en) 2016-10-07

Family

ID=48468491

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1350670A Expired - Fee Related FR3001548B1 (en) 2013-01-25 2013-01-25 DEVICE ADAPTED FOR THE QUALITATIVE CHARACTERIZATION OF THE STATUS OF A SURFACE

Country Status (3)

Country Link
EP (1) EP2948765A1 (en)
FR (1) FR3001548B1 (en)
WO (1) WO2014114884A1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2915229A1 (en) * 1979-04-14 1980-10-23 Salje Ernst Surface tester for relatively smooth objects - eliminates noise effects by superimposition of auxiliary motions onto feed motion to workpiece
US4776212A (en) * 1987-06-19 1988-10-11 Federal Products Corporation Pocket surface roughness gage
GB8826640D0 (en) * 1988-11-15 1988-12-21 Sensotect Ltd Apparatus for determining surface roughness of material
FR2810111B1 (en) * 2000-06-09 2004-04-02 Univ Haute Alsace DEVICE FOR EVALUATING THE SURFACE CONDITION OF A MATERIAL AND METHOD FOR IMPLEMENTING SAID DEVICE
FR2867276B1 (en) * 2004-03-04 2006-06-02 Centre Nat Rech Scient TRIBO ACOUSTIC PROBE
DE102006002616A1 (en) * 2006-01-18 2007-07-26 Sirona Dental Systems Gmbh Method and device for detecting dental surface structures

Also Published As

Publication number Publication date
EP2948765A1 (en) 2015-12-02
FR3001548A1 (en) 2014-08-01
WO2014114884A1 (en) 2014-07-31

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