FR2752937B1 - Installation pour l'acquisition de points singuliers dans un materiau plan et son application a l'acquisition de defauts isoles ou de zones de defauts dans une bande textile - Google Patents

Installation pour l'acquisition de points singuliers dans un materiau plan et son application a l'acquisition de defauts isoles ou de zones de defauts dans une bande textile

Info

Publication number
FR2752937B1
FR2752937B1 FR9610802A FR9610802A FR2752937B1 FR 2752937 B1 FR2752937 B1 FR 2752937B1 FR 9610802 A FR9610802 A FR 9610802A FR 9610802 A FR9610802 A FR 9610802A FR 2752937 B1 FR2752937 B1 FR 2752937B1
Authority
FR
France
Prior art keywords
acquisition
installation
application
planar material
singular points
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
FR9610802A
Other languages
English (en)
Other versions
FR2752937A1 (fr
Inventor
Francois Lefebvre
Pierre Gruson
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.)
PACSYS
Original Assignee
PACSYS
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 PACSYS filed Critical PACSYS
Priority to FR9610802A priority Critical patent/FR2752937B1/fr
Publication of FR2752937A1 publication Critical patent/FR2752937A1/fr
Application granted granted Critical
Publication of FR2752937B1 publication Critical patent/FR2752937B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06H—MARKING, INSPECTING, SEAMING OR SEVERING TEXTILE MATERIALS
    • D06H3/00—Inspecting textile materials
    • D06H3/08—Inspecting textile materials by photo-electric or television means
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06H—MARKING, INSPECTING, SEAMING OR SEVERING TEXTILE MATERIALS
    • D06H3/00—Inspecting textile materials
    • D06H3/02—Inspecting textile materials visually
    • D06H3/04—Inspecting textile materials visually wherein the material is supported on a table
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/8803—Visual inspection

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Textile Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Treatment Of Fiber Materials (AREA)
FR9610802A 1996-08-30 1996-08-30 Installation pour l'acquisition de points singuliers dans un materiau plan et son application a l'acquisition de defauts isoles ou de zones de defauts dans une bande textile Expired - Fee Related FR2752937B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9610802A FR2752937B1 (fr) 1996-08-30 1996-08-30 Installation pour l'acquisition de points singuliers dans un materiau plan et son application a l'acquisition de defauts isoles ou de zones de defauts dans une bande textile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9610802A FR2752937B1 (fr) 1996-08-30 1996-08-30 Installation pour l'acquisition de points singuliers dans un materiau plan et son application a l'acquisition de defauts isoles ou de zones de defauts dans une bande textile

Publications (2)

Publication Number Publication Date
FR2752937A1 FR2752937A1 (fr) 1998-03-06
FR2752937B1 true FR2752937B1 (fr) 1998-11-20

Family

ID=9495436

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9610802A Expired - Fee Related FR2752937B1 (fr) 1996-08-30 1996-08-30 Installation pour l'acquisition de points singuliers dans un materiau plan et son application a l'acquisition de defauts isoles ou de zones de defauts dans une bande textile

Country Status (1)

Country Link
FR (1) FR2752937B1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013105671A1 (de) * 2013-06-03 2014-12-04 Contitech Elastomer-Beschichtungen Gmbh Verfahren und Vorrichtung zur Kontrolle der Oberfläche von Bahnwaren
CN109307678A (zh) * 2018-10-30 2019-02-05 华南理工大学 一种锥形旋压件起皱缺陷在线检测装置与方法
DE102018219791A1 (de) * 2018-11-19 2020-05-20 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zum Markieren eines Bereichs eines Bauteils
US11524136B2 (en) * 2018-12-24 2022-12-13 Biosense Webster (Israel) Ltd. Non-invasive measurement of the pitch of a braid

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3633211A (en) * 1969-10-17 1972-01-04 American Electronic Lab Inspection recorder means
FR2548077B1 (fr) * 1983-06-30 1987-03-06 Gerber Scient Inc Appareil pour aider un operateur a resoudre les problemes poses par les defauts des etoffes
FR2620229A1 (fr) * 1987-09-03 1989-03-10 Aria Sarl Procede, dispositif et ensemble de detection pour fournir une information a un detecteur opto-electronique et applications, notamment au retaillage d'une peau
FR2640060A1 (fr) * 1988-12-06 1990-06-08 Esia Procede et dispositif de saisie informatique de caracteristiques de surface d'un produit
DE4307590C2 (de) * 1993-03-10 2002-03-07 Wuermseher Jun Vorrichtung zur visuellen Kontrolle eines Prüflings

Also Published As

Publication number Publication date
FR2752937A1 (fr) 1998-03-06

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20060428