ES2146729T3 - Procedimiento y aparato para determinar los angulos de distorsion de generos textiles en movimiento y similares. - Google Patents

Procedimiento y aparato para determinar los angulos de distorsion de generos textiles en movimiento y similares.

Info

Publication number
ES2146729T3
ES2146729T3 ES95440024T ES95440024T ES2146729T3 ES 2146729 T3 ES2146729 T3 ES 2146729T3 ES 95440024 T ES95440024 T ES 95440024T ES 95440024 T ES95440024 T ES 95440024T ES 2146729 T3 ES2146729 T3 ES 2146729T3
Authority
ES
Spain
Prior art keywords
textile
distortion angles
fabric
image
cloth
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 - Lifetime
Application number
ES95440024T
Other languages
English (en)
Inventor
Michel Vercruysse
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.)
LEGLER IND TESSILE SpA
LEGLER SpA
Mahlo GmbH and Co KG
Original Assignee
LEGLER IND TESSILE SpA
LEGLER SpA
Mahlo GmbH and Co KG
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8221588&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2146729(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by LEGLER IND TESSILE SpA, LEGLER SpA, Mahlo GmbH and Co KG filed Critical LEGLER IND TESSILE SpA
Application granted granted Critical
Publication of ES2146729T3 publication Critical patent/ES2146729T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • D06H3/12—Detecting or automatically correcting errors in the position of weft threads in woven fabrics
    • D06H3/125—Detecting errors in the position of weft threads
    • 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
    • G01N21/89—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles
    • G01N21/8901—Optical details; Scanning details
    • G01N21/8903—Optical details; Scanning details using a multiple detector array
    • 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
    • G01N21/89—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles
    • G01N21/892—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles characterised by the flaw, defect or object feature examined
    • G01N21/898—Irregularities in textured or patterned surfaces, e.g. textiles, wood
    • G01N21/8983—Irregularities in textured or patterned surfaces, e.g. textiles, wood for testing textile webs, i.e. woven material

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Length Measuring Devices By Optical Means (AREA)

Abstract

LA PRESENTE INVENCION SE REFIERE A UN METODO Y A UN APARATO PARA DETERMINAR LOS ANGULOS DE DISTORSION DE UN TEJIDO TEXTIL MOVIL, PRENDA O SIMILAR. EL METODO CONSISTE EN FORMAR UNA IMAGEN REAL DEL TEXTIL, TEJIDO O PRENDA , ILUMINADA POR AL MENOS UNA FUENTE LUMINOSA, MUESTREAR DICHA IMAGEN PARA FORMAR IMAGENES DE SUCESIVAS AREAS DE FORMA RECTANGULAR, TRANSVERSALES A LA DIRECCION DE MOVIMIENTO DEL TEXTIL, TEJIDO O PRENDA, DIGITALIZAR Y ALMACENAR LAS CORRESPONDIENTES SEÑALES DE IMAGEN, DIVIDIR DICHAS IMAGENES EN RECUADROS DE FORMA RECTANGULAR, REALIZAR EL MODELADO DE LA TEXTURA DE TRAMA Y LA ESTIMACION DE LOS ANGULOS DE DISTORSION LOCAL MEDIANTE LA TRANSFORMACION DE IMAGENES BIDIMENSIONALES DE AL MENOS PARTE DE DICHOS RECUADROS Y DETERMINAR LOS ANGULOS DE DISTORSION GLOBAL DEL TEJIDO TEXTIL CALIBRANDO LOS ANGULOS DE DISTORSION LOCAL ESTIMADOS SOBRE CADA UNO DE DICHO RECUADROS TOMADOS EN CUENTA.
ES95440024T 1995-05-04 1995-05-04 Procedimiento y aparato para determinar los angulos de distorsion de generos textiles en movimiento y similares. Expired - Lifetime ES2146729T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP95440024A EP0741290B1 (en) 1995-05-04 1995-05-04 Method and apparatus for determining the distortion angles on moving fabrics or the like

Publications (1)

Publication Number Publication Date
ES2146729T3 true ES2146729T3 (es) 2000-08-16

Family

ID=8221588

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95440024T Expired - Lifetime ES2146729T3 (es) 1995-05-04 1995-05-04 Procedimiento y aparato para determinar los angulos de distorsion de generos textiles en movimiento y similares.

Country Status (7)

Country Link
EP (1) EP0741290B1 (es)
AT (1) ATE190721T1 (es)
DE (1) DE69515644T2 (es)
DK (1) DK0741290T3 (es)
ES (1) ES2146729T3 (es)
GR (1) GR3033651T3 (es)
PT (1) PT741290E (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105067486A (zh) * 2015-09-11 2015-11-18 广州纤维产品检测研究院 滚落角测量方法及装置

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1316845B1 (it) 1999-04-30 2003-05-12 Pleva Gmbh Procedimento e dispositivo per determinare l'allineamento diformazioni lineari in nastri a prevalente estensione superficiale,
ES2209864T3 (es) * 1999-04-30 2004-07-01 MAHLO GMBH & CO. KG Procedimiento para la determinacion del angulo de estiraje de una banda textil y dispositivo para la realizacion de este procedimiento.
DE19953130B4 (de) * 1999-04-30 2013-10-31 Pleva Gmbh Verfahren zur Bestimmung der Ausrichtung von Linienformationen in flächigen, insbesondere längsbewegten Bahnen eines Strukturgebildes
WO2001086269A1 (de) * 2000-05-10 2001-11-15 Textest Ag Verfahren und vorrichtung für die bestimmung der anzahl ereignisse resp. der dichte von regelmässigen strukturen
IT1314910B1 (it) * 2000-07-26 2003-01-16 Eta Consulting S R L Metodo e strumento per la determinazione di angoli di distorsione intessuti o simili fermi o in movimento
WO2005050194A1 (en) * 2003-11-21 2005-06-02 Ralph Gregory Burke A device for inspecting and controlling the density of a moving web of cloth in a production line
EP1898207A1 (en) * 2006-09-06 2008-03-12 ABB Oy Method and apparatus for measuring intensity of laid lines in a strip-like product
CN100593716C (zh) * 2007-11-09 2010-03-10 无锡东望科技有限公司 利用机器视觉系统对印花布瑕疵进行在线检测的方法
DE102009051426A1 (de) * 2009-10-30 2011-05-05 Sgl Carbon Se Verfahren zum Erfassen der Struktur eine textilen Multifilamenterzeugnisses und Verfahren zum Verarbeiten eines textilen Multifilamenterzeugnisses
DE102010037648A1 (de) * 2010-09-20 2012-03-22 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Verfahren zur Bestimmung der Dehnung eines Verdeckbezugs
CN102901466A (zh) * 2012-10-31 2013-01-30 江南大学 一种基于图像分析的织物纬斜检测方法
JP6448563B2 (ja) * 2016-01-06 2019-01-09 フロンティアシステム株式会社 布表面検査装置
CN115287860A (zh) * 2022-09-26 2022-11-04 江苏祥源纺织科技有限公司 基于自动熨烫设备的纺织物熨烫程度控制方法
CN116200932A (zh) * 2023-03-03 2023-06-02 常州宏大智慧科技有限公司 基于机器视觉的织物整纬方法
CN117188135B (zh) * 2023-09-12 2025-10-17 常州宏大智慧科技有限公司 基于机器视觉的织物整纬方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3633439A1 (de) * 1986-10-01 1988-04-14 Mahlo Gmbh & Co Kg Verfahren und vorrichtung zur messung der schussfaden- oder maschenreihenlage bei textilien
US4833957A (en) * 1987-06-10 1989-05-30 Haworth, Inc. Vision guided panel fabric cutter
GB8822183D0 (en) * 1988-09-21 1988-10-26 Radix Systems Ltd Method & apparatus for processing line scan optical images
AU627658B2 (en) * 1990-06-13 1992-08-27 Aluminium Company Of America Video inspection system
DE59208825D1 (de) * 1991-03-27 1997-10-02 Mahlo Gmbh & Co Kg Verfahren und Vorrichtung zur Feststellung eines Verzugswinkels in einem textilen Material
US5440648A (en) * 1991-11-19 1995-08-08 Dalsa, Inc. High speed defect detection apparatus having defect detection circuits mounted in the camera housing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105067486A (zh) * 2015-09-11 2015-11-18 广州纤维产品检测研究院 滚落角测量方法及装置

Also Published As

Publication number Publication date
ATE190721T1 (de) 2000-04-15
PT741290E (pt) 2000-06-30
DK0741290T3 (da) 2000-06-19
DE69515644D1 (de) 2000-04-20
DE69515644T2 (de) 2000-11-16
EP0741290B1 (en) 2000-03-15
EP0741290A1 (en) 1996-11-06
GR3033651T3 (en) 2000-10-31

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