FR2682757A1 - Dispositif et methode de controle non destructif et continu de l'epaisseur de profiles. - Google Patents

Dispositif et methode de controle non destructif et continu de l'epaisseur de profiles. Download PDF

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Publication number
FR2682757A1
FR2682757A1 FR9112989A FR9112989A FR2682757A1 FR 2682757 A1 FR2682757 A1 FR 2682757A1 FR 9112989 A FR9112989 A FR 9112989A FR 9112989 A FR9112989 A FR 9112989A FR 2682757 A1 FR2682757 A1 FR 2682757A1
Authority
FR
France
Prior art keywords
profile
radiation
thickness
emitted
measurement
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
Application number
FR9112989A
Other languages
English (en)
French (fr)
Other versions
FR2682757B1 (enExample
Inventor
Martin Joseph
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.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
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 IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Priority to FR9112989A priority Critical patent/FR2682757A1/fr
Priority to PCT/FR1992/000922 priority patent/WO1993008446A1/fr
Priority to ES92921797T priority patent/ES2092132T3/es
Priority to DE69212299T priority patent/DE69212299T2/de
Priority to US08/078,310 priority patent/US5399016A/en
Priority to EP92921797A priority patent/EP0563356B1/fr
Priority to JP5507477A priority patent/JPH06503650A/ja
Publication of FR2682757A1 publication Critical patent/FR2682757A1/fr
Application granted granted Critical
Publication of FR2682757B1 publication Critical patent/FR2682757B1/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
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
    • G01B11/06—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Radiation Pyrometers (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Length-Measuring Devices Using Wave Or Particle Radiation (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
FR9112989A 1991-10-21 1991-10-21 Dispositif et methode de controle non destructif et continu de l'epaisseur de profiles. Granted FR2682757A1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR9112989A FR2682757A1 (fr) 1991-10-21 1991-10-21 Dispositif et methode de controle non destructif et continu de l'epaisseur de profiles.
PCT/FR1992/000922 WO1993008446A1 (fr) 1991-10-21 1992-09-30 Dispositif et methode de controle non destructif et continu d'une variation de l'epaisseur de profiles
ES92921797T ES2092132T3 (es) 1991-10-21 1992-09-30 Dispositivo y metodo de control no destructivo y continuo de una variacion del espesor de perfiles.
DE69212299T DE69212299T2 (de) 1991-10-21 1992-09-30 Vorrichtung und verfahren zur kontinuierlichen zerstörungsfreien überwachung der dickenäderung von profilkörpern
US08/078,310 US5399016A (en) 1991-10-21 1992-09-30 Device and method for continuously and non-destructively monitoring variation in the thickness of shaped sections
EP92921797A EP0563356B1 (fr) 1991-10-21 1992-09-30 Dispositif et methode de controle non destructif et continu d'une variation de l'epaisseur de profiles
JP5507477A JPH06503650A (ja) 1991-10-21 1992-09-30 形鋼の厚みの変化の非破壊連続検査システムおよび方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9112989A FR2682757A1 (fr) 1991-10-21 1991-10-21 Dispositif et methode de controle non destructif et continu de l'epaisseur de profiles.

Publications (2)

Publication Number Publication Date
FR2682757A1 true FR2682757A1 (fr) 1993-04-23
FR2682757B1 FR2682757B1 (enExample) 1995-06-02

Family

ID=9418159

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9112989A Granted FR2682757A1 (fr) 1991-10-21 1991-10-21 Dispositif et methode de controle non destructif et continu de l'epaisseur de profiles.

Country Status (7)

Country Link
US (1) US5399016A (enExample)
EP (1) EP0563356B1 (enExample)
JP (1) JPH06503650A (enExample)
DE (1) DE69212299T2 (enExample)
ES (1) ES2092132T3 (enExample)
FR (1) FR2682757A1 (enExample)
WO (1) WO1993008446A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0718735A1 (de) * 1994-12-23 1996-06-26 EMPE-WERKE Ernst Pelz GmbH & Co. KG Verfahren und Vorrichtung zum Bestimmen der auf einer Flächeneinheit vorliegenden Menge eines Klebstoffes sowie Verfahren und Vorrichtung zum Steuern der auf eine Flächeneinheit aufzutragenden Menge eines Klebstoffes

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US5376793A (en) * 1993-09-15 1994-12-27 Stress Photonics, Inc. Forced-diffusion thermal imaging apparatus and method
US6224699B1 (en) 1998-11-12 2001-05-01 Kimberly-Clark Worldwide, Inc. Infrared imaging to detect components on personal care articles
US6354984B1 (en) 1999-04-02 2002-03-12 Kimberly-Clark Worldwide, Inc. Indirect registration of elements of web-derived product
US6352497B1 (en) 1999-04-02 2002-03-05 Kimberly-Clark Worldwide, Inc. Detectable marks in trim material
US6394646B1 (en) * 1999-04-16 2002-05-28 General Electric Company Method and apparatus for quantitative nondestructive evaluation of metal airfoils using high resolution transient thermography
US6367969B1 (en) * 1999-07-21 2002-04-09 General Electric Company Synthetic reference thermal imaging method
US6888143B2 (en) * 2002-03-09 2005-05-03 Kimberly-Clark Worldwide, Inc. Apparatus and method for inspecting pre-fastened articles
US6885451B2 (en) * 2002-03-09 2005-04-26 Kimberly-Clark Worldwide, Inc. Infrared detection of composite article components
US6919965B2 (en) 2002-03-09 2005-07-19 Kimberly-Clark Worldwide, Inc. Apparatus and method for making and inspecting pre-fastened articles
US6927857B2 (en) * 2002-03-09 2005-08-09 Kimberly-Clark Worldwide, Inc. Process for the detection of marked components of a composite article using infrared blockers
US6900450B2 (en) 2002-03-09 2005-05-31 Kimberly-Clark Worldwide, Inc. Method and apparatus for inferring item position based on multiple data
US7123765B2 (en) * 2002-07-31 2006-10-17 Kimberly-Clark Worldwide, Inc. Apparatus and method for inspecting articles
CN101027548B (zh) * 2004-06-24 2012-05-23 弗兰克公司 用于监视和检测塑料包装密封部中的缺陷的方法和设备
US20060124853A1 (en) * 2004-12-10 2006-06-15 Andrew Corporation Non-contact surface coating monitor and method of use
US20070237201A1 (en) * 2006-04-06 2007-10-11 Ircon, Inc. Method and Apparatus for Analyzing Thermo-Graphic Images to Detect Defects in Thermally Sealed Packaging
US8486576B2 (en) * 2008-12-02 2013-07-16 Institute Of Nuclear Energy Research In-line height measurement system for planar fuel cell
PL224744B1 (pl) * 2012-06-15 2017-01-31 Akademia Górniczo Hutnicza Im Stanisława Staszica W Krakowie Urządzenie do oceny stanu technicznego powierzchni cięgien wykonanych z gumy lub tworzywa sztucznego
US10929969B2 (en) 2016-08-25 2021-02-23 Accusentry, Inc. Method and apparatus for measuring and profiling absorbent material in an absorbent article
CN107228876B (zh) * 2017-06-26 2021-01-12 东旭光电科技股份有限公司 一种评价玻璃基板热收缩的方法
CN111928959B (zh) * 2020-07-21 2024-05-03 国家能源集团新能源技术研究院有限公司 管屏换热器换热管表面温度分布的测量方法及装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3535522A (en) * 1966-12-22 1970-10-20 Glass Container Ind Research Process and apparatus for monitoring thickness of shaped transparent items
WO1981003704A1 (en) * 1980-06-10 1981-12-24 Valmet Oy Procedure for examining the surface quality of materials in solid state of aggregation,and means for carrying out the procedure
JPH02309205A (ja) * 1989-05-24 1990-12-25 Hitachi Shonan Denshi Co Ltd 粘着テープの厚み検査装置
DE4003407A1 (de) * 1990-02-05 1991-08-08 Siemens Ag Verfahren und anordnung zum pruefen der oberflaeche von bewegten objekten

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US3504524A (en) * 1966-09-09 1970-04-07 Automation Ind Inc Method of thermal material inspection
US3843290A (en) * 1972-12-18 1974-10-22 Sender Ornamental Iron Works Extrusion die
US3973122A (en) * 1974-06-17 1976-08-03 Ixcon Inc. Measuring apparatus
SU565239A1 (ru) * 1974-12-17 1977-07-15 Предприятие П/Я Р-6303 Способ обнаружени локальных дефектов
SU800614A1 (ru) * 1979-04-17 1981-01-30 Киевский Филиал Всесоюзного Науч-Ho-Исследовательского И Проектно- Конструкторского Института По Ab-Томатизации Предприятий Промышлен-Ности Строительных Материалов Способ контрол толщины выт ги-ВАЕМОй B ВАлКАХ лЕНТы СТЕКлА
JPS58124938A (ja) * 1982-01-22 1983-07-25 Ebara Corp 赤外線検出探傷装置
FR2563342B1 (fr) * 1984-04-24 1988-03-25 Somafer Sa Procede de detection et d'enregistrement des defauts sur semi-produits siderurgiques chauds
US4854724A (en) * 1984-07-09 1989-08-08 Lockheed Corporation Method of and apparatus for thermographic evaluation of spot welds
US4818118A (en) * 1984-11-26 1989-04-04 General Electric Company Coating thickness measurement
US4783647A (en) * 1985-12-20 1988-11-08 Aeonic Systems, Inc. Sheet material manufacturing
JPS62172249A (ja) * 1986-01-25 1987-07-29 Kajima Corp 煙突の劣化診断方法及び装置
GB2197465B (en) * 1986-09-17 1990-05-30 Atomic Energy Authority Uk Crack sizing
JPS63124948A (ja) * 1986-11-14 1988-05-28 Kyoei Sangyo Kk プリント配線板検査装置
US4872762A (en) * 1987-08-25 1989-10-10 Nkk Corporation Method and apparatus for detecting defective portion on inner surface of pipe
US4886370A (en) * 1987-08-25 1989-12-12 Nkk Corporation Method for detecting a state of substance existing in pipe
JPS6480441A (en) * 1987-09-24 1989-03-27 Kenkichi Murakami Polymer absorbing chlorinated solvent and treating apparatus for waste water and waste gas
JPH01214749A (ja) * 1988-02-23 1989-08-29 Nkk Corp 充填枠体の充填物充填状況検出方法
DE3820862A1 (de) * 1988-06-21 1989-12-28 Soelter Hans Joachim Dipl Phys Verfahren und vorrichtung zur kontaktlosen untersuchung von oberflaechen und inneren strukturen eines festen pruefkoerpers
US5052816A (en) * 1989-08-29 1991-10-01 Denyo Kabushiki Kaisha Junction inspection method and apparatus for electronic parts

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3535522A (en) * 1966-12-22 1970-10-20 Glass Container Ind Research Process and apparatus for monitoring thickness of shaped transparent items
WO1981003704A1 (en) * 1980-06-10 1981-12-24 Valmet Oy Procedure for examining the surface quality of materials in solid state of aggregation,and means for carrying out the procedure
JPH02309205A (ja) * 1989-05-24 1990-12-25 Hitachi Shonan Denshi Co Ltd 粘着テープの厚み検査装置
DE4003407A1 (de) * 1990-02-05 1991-08-08 Siemens Ag Verfahren und anordnung zum pruefen der oberflaeche von bewegten objekten

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 15, no. 95 (P-1176)7 Mars 1991 & JP-A-2 309 205 ( HITACHI SHONAN DENSHI CO LTD ) 25 Décembre 1990 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0718735A1 (de) * 1994-12-23 1996-06-26 EMPE-WERKE Ernst Pelz GmbH & Co. KG Verfahren und Vorrichtung zum Bestimmen der auf einer Flächeneinheit vorliegenden Menge eines Klebstoffes sowie Verfahren und Vorrichtung zum Steuern der auf eine Flächeneinheit aufzutragenden Menge eines Klebstoffes
EP0718736A1 (de) * 1994-12-23 1996-06-26 EMPE-WERKE Ernst Pelz GmbH & Co. KG Verfahren und Vorrichtung zum Bestimmen der auf einer Flächeneinheit vorliegenden Menge eines Klebstoffes sowie Verfahren und Vorrichtung zum Steuern der auf eine Flächeneinheit aufzutragenden Menge eines Klebstoffes

Also Published As

Publication number Publication date
JPH06503650A (ja) 1994-04-21
DE69212299D1 (de) 1996-08-22
US5399016A (en) 1995-03-21
ES2092132T3 (es) 1996-11-16
EP0563356A1 (en) 1993-10-06
DE69212299T2 (de) 1996-11-21
FR2682757B1 (enExample) 1995-06-02
WO1993008446A1 (fr) 1993-04-29
EP0563356B1 (fr) 1996-07-17

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