ES2086028T3 - Procedimiento para comprobar defectos en una banda continua de tejido textil. - Google Patents

Procedimiento para comprobar defectos en una banda continua de tejido textil.

Info

Publication number
ES2086028T3
ES2086028T3 ES92112833T ES92112833T ES2086028T3 ES 2086028 T3 ES2086028 T3 ES 2086028T3 ES 92112833 T ES92112833 T ES 92112833T ES 92112833 T ES92112833 T ES 92112833T ES 2086028 T3 ES2086028 T3 ES 2086028T3
Authority
ES
Spain
Prior art keywords
defects
machine
signal
lengths
head
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
ES92112833T
Other languages
English (en)
Inventor
Karl-Heinz Muehlberg
Friedrich Weber
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.)
Memminger IRO GmbH
Original Assignee
Memminger IRO GmbH
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 Memminger IRO GmbH filed Critical Memminger IRO GmbH
Application granted granted Critical
Publication of ES2086028T3 publication Critical patent/ES2086028T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03J—AUXILIARY WEAVING APPARATUS; WEAVERS' TOOLS; SHUTTLES
    • D03J1/00—Auxiliary apparatus combined with or associated with looms
    • D03J1/007—Fabric inspection on the loom and associated loom control
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B35/00—Details of, or auxiliary devices incorporated in, knitting machines, not otherwise provided for
    • D04B35/10—Indicating, warning, or safety devices, e.g. stop motions
    • D04B35/20—Indicating, warning, or safety devices, e.g. stop motions responsive to defects, e.g. holes, in knitted products
    • 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)
  • Wood Science & Technology (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Knitting Machines (AREA)

Abstract

EN UN PROCESO PARA LA COMPROBACION DE DEFECTOS EN UNA BANDA DE TEJIDO TEXTIL, SE EXPLORA DE MODO CONTINUO LA BANDA DE TEJIDO (5) POR MEDIO DE UN CABEZAL EXPLORADOR ELECTRO-OPTICO (8). EN UNA ZONA DE EXPLORACION (22) EN FORMA DE CINTA DEL CABEZAL EXPLORADOR, RECEPTORES DE LUZ MONTADOS ESTAN REUNIDOS POR GRUPOS Y EMITEN SEÑALES DE DEFECTOS ESPECIFICOS DE LOS GRUPOS. ESTAS SEÑALES DE DEFECTOS SE EVALUAN EN VARIAS DIMENSIONES PARA RECONOCIMIENTO DE DEFECTOS DE PUNTOS Y/O DE LONGITUDES, PARA LO CUAL SE EVALUAN COMO CRITERIOS DE VALORACION LAS AMPLITUDES DE LA SEÑAL, LAS LONGITUDES DE LA SEÑAL, LA FRECUENCIA DE APARICION DE LAS SEÑALES Y SU REPETICION PERIODICA EN CADA REVOLUCION DE LA MAQUINA. DEPENDIENTE DEL RESULTADO DE LA VALORACION SE GOBIERNAN LOS DISPOSITIVOS VISUALIZADORES (41), LOS DE CONTROL (34) Y LOS DE RECUENTO. 1 TRICOTOSA 8 CABEZAL EXPLORADOR 36 SECUENCIADOR DE LA MAQUINA CONTROL DE LAS MAQUINAS 34 ALIMENTACION DE TENSION 33 PARADA DE LAS MAQUINAS 51 FILTRO 50 FUENTE DE ALIMENTACION UNIDAD MICROPROCESADORA A/D CONVERTIDOR 49 MEMORIA DE DATOS 48 MEMORIA DE PROGRAMAS 43 INTERFAZ 41 CAMPO DE INDICACION OPTICO 42 TECLADO 44 ORDENADOR CENTRAL.
ES92112833T 1991-09-02 1992-07-28 Procedimiento para comprobar defectos en una banda continua de tejido textil. Expired - Lifetime ES2086028T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4129126A DE4129126A1 (de) 1991-09-02 1991-09-02 Verfahren zum feststellen von fehlern in einer textilen warenbahn

Publications (1)

Publication Number Publication Date
ES2086028T3 true ES2086028T3 (es) 1996-06-16

Family

ID=6439674

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92112833T Expired - Lifetime ES2086028T3 (es) 1991-09-02 1992-07-28 Procedimiento para comprobar defectos en una banda continua de tejido textil.

Country Status (19)

Country Link
US (1) US5283623A (es)
EP (1) EP0530492B1 (es)
JP (1) JP2556658B2 (es)
KR (1) KR970000021B1 (es)
CN (1) CN1031004C (es)
BR (1) BR9205406A (es)
CA (1) CA2091249C (es)
CZ (1) CZ280586B6 (es)
DE (2) DE4129126A1 (es)
EG (1) EG20071A (es)
ES (1) ES2086028T3 (es)
HK (1) HK212196A (es)
ID (1) ID1042B (es)
MX (1) MX9205023A (es)
RO (1) RO112370B1 (es)
RU (1) RU2068040C1 (es)
SK (1) SK279731B6 (es)
TR (1) TR26752A (es)
WO (1) WO1993005222A1 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108049017A (zh) * 2017-12-15 2018-05-18 新昌县开心纺织有限公司 一种经编机胚布同步自检装置

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US5671061A (en) * 1992-06-18 1997-09-23 Zellweger Luwa Ag Method and apparatus for assessing the effect of yarn faults on woven or knitted fabrics
DE4423282A1 (de) * 1994-07-05 1996-01-11 Hergeth Hubert A Methode zur Erkennung von kleinen faserartigen Fremdfasern in einem Faserflockenstrom
DE19521552A1 (de) * 1995-06-16 1996-12-19 Hergeth Hubert Verfahren zur Optimierung von Farbauswertungen an Erkennungssystemen für Fremdfasern und Partikel in Faserverarbeitungsanlagen
WO1997027471A1 (de) * 1996-01-26 1997-07-31 Zellweger Luwa Ag Vorrichtung zur automatischen überwachung von textilen flächengebilden
DE19607793A1 (de) * 1996-03-01 1997-09-04 Basf Magnetics Gmbh Optische Oberflächenprüfeinrichtung für linear bewegte, bandförmige Materialien
DE19613083A1 (de) * 1996-04-02 1997-10-09 Koenig & Bauer Albert Ag Verfahren zur qualitativen Beurteilung von bearbeitetem Material
CN1149393C (zh) * 1996-08-20 2004-05-12 乌斯特技术股份公司 平面构型纺织品的疵点识别方法
US5737238A (en) * 1996-08-28 1998-04-07 Hyde Park Electronics, Inc. Method and apparatus for ply discontinuity detection
US6219136B1 (en) * 1998-03-03 2001-04-17 Union Underwear Company, Inc. Digital signal processor knitting scanner
DE19850969A1 (de) * 1998-11-05 2000-05-31 Basler Ag Verfahren zum Anzeigen der Fehlerhäufigkeit und der Fehlerfrequenz bei einem taktweise arbeitenden Fehlerinspektionssystem
RU2151393C1 (ru) * 1999-05-27 2000-06-20 Костромской государственный технологический университет Способ распознавания компьютерного изображения текстильных изделий
DE10057170A1 (de) * 2000-11-16 2002-05-23 Rieter Ag Maschf Ermittlung von Störstellen
US6914679B2 (en) * 2001-12-18 2005-07-05 Cognex Technology And Investment Corporation Side light apparatus and method
DE10218966A1 (de) * 2002-04-27 2003-11-06 Robert Massen Automatische Erkennung der Übergangszone minderer Qualität bei einem Produktwechsel auf einer Produktionsanlage
DE10223754A1 (de) * 2002-05-28 2004-01-22 Siemens Ag Rundstrickmaschine mit optischem oder akustischem Sensorelement sowie Verfahren zum Betreiben einer derartigen Rundstrickmaschine
CN1867727A (zh) * 2003-10-16 2006-11-22 乌斯特技术股份公司 通过扫描织物平面构型物品所获取的信号的处理方法
DE102005053037A1 (de) * 2005-11-04 2007-05-10 Maschinenfabrik Rieter Ag Verfahren zur Erfassung von Schmutz in einem bewegten Faserstrang
US7437894B1 (en) * 2007-06-27 2008-10-21 Monarch Knitting Machinery Corp. Circular knitting machine with fabric scanner, and break-away mount for fabric scanner
CN102425034A (zh) * 2011-10-25 2012-04-25 吴江市海成纺织有限公司 一种红外线经编机
CN103046282B (zh) * 2012-12-14 2014-07-23 广东溢达纺织有限公司 服装制作尾部处理装置及其处理方法
WO2016140635A1 (en) 2015-03-04 2016-09-09 Kirecci Ali Fabric nep removing machine and removing method
CN105044121B (zh) * 2015-08-17 2018-04-06 东华大学 一种针织圆机在线疵点检测装置和检测方法
CN106473755A (zh) * 2016-11-30 2017-03-08 江西科技师范大学 一种用于血糖监测的光声探测头
CN107881750B (zh) * 2017-11-14 2023-03-14 广东溢达纺织有限公司 领袖长度监测方法及装置
US10393674B1 (en) 2018-10-09 2019-08-27 International Business Machines Corporation Infrared-based apparatus for detecting gaps in mosquito netting
CN113166987B (zh) * 2018-10-15 2023-05-30 斯玛特克斯欧洲一人有限公司 用于控制纺织质量的机器和方法
US11047088B2 (en) * 2019-01-23 2021-06-29 Target Brands, Inc. Test method and device for evaluating textile fabric coverage
WO2021152442A1 (en) * 2020-01-29 2021-08-05 Lohia Corp Limited A semi-automated device and a method for cutting advancing web material
WO2021156756A1 (en) * 2020-02-05 2021-08-12 Smartex Unipessoal Lda. Systems and methods for defect detection
CN112626748B (zh) * 2020-12-17 2023-08-11 广东前进牛仔布有限公司 一种浆染机纱线回潮率控制装置及其方法
CN116818653A (zh) * 2021-02-02 2023-09-29 苏州臻识信息科技有限公司 一种纺织物检测设备
CN115931905B (zh) * 2023-02-02 2023-09-26 北京百度网讯科技有限公司 Poy产品的检测方法、装置、电子设备和存储介质
IT202400004420A1 (it) * 2024-02-29 2025-08-29 Roj S R L Porgitrama per telai di tessitura comprendente un gruppo ottico indipendente, integrato nel gruppo elettromagnete di rilascio del filo di trama
TWI873027B (zh) * 2024-04-29 2025-02-11 佰龍機械廠股份有限公司 具即時提示針織機狀態的圓針織機
CN119147541A (zh) * 2024-11-18 2024-12-17 天津禾田电器有限公司 一种布面疵点检测装置

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JPS51113783A (en) * 1975-03-31 1976-10-07 Asahi Chem Ind Co Ltd Defects detector of nonwoven fabric
DK138762B (da) * 1975-10-03 1978-10-23 Argus Electronic V Ole Iversen Apparat til detektion af huller i et stykke stof.
DE2744241B2 (de) * 1977-10-01 1980-02-14 Jank, Wilhelm, 6650 Homburg Überwachungseinrichtung zur Erkennung optisch erfaßbarer linienformiger Fertigungsfehler bei bahnförmigem Material
DE3030006A1 (de) * 1980-08-08 1982-03-11 Gebrüder Mey oHG, 7470 Albstadt Rundstrickmaschine
CS217628B1 (en) * 1980-08-25 1983-01-28 Frantisek Piskula Apparatus for evaluating and detecting defects in textile fabrics,especially knitworks
DE3536991C1 (de) * 1985-10-17 1987-01-02 Sipra Patent Beteiligung Textilbahn-UEberwachungsgeraet zum Registrieren von Fehlerstellen
JPH0621880B2 (ja) * 1986-04-25 1994-03-23 グンゼ株式会社 編疵の検出装置
DE3741195A1 (de) * 1987-07-23 1989-02-02 Gebhard Birkle Verfahren zur qualitaetskontrolle eines flaechigen objektes, insbesondere zur fehlererkennung bei textilen stoffen, und vorrichtung hierzu
US4952062A (en) * 1988-08-05 1990-08-28 Bean Iii Vern W Method and apparatus for detecting flaws in fabric
DD300314A7 (de) * 1989-01-31 1992-06-04 Rationalisierungs Und Automati Verfahren und einrichtung zur fehlerkontrolle einer textilen warenbahn, insbesondere an rundstrickmaschinen
US5006722A (en) * 1990-03-02 1991-04-09 Intec Corp. Flaw annunciator with a controllable display means for an automatic inspection system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108049017A (zh) * 2017-12-15 2018-05-18 新昌县开心纺织有限公司 一种经编机胚布同步自检装置

Also Published As

Publication number Publication date
DE4129126C2 (es) 1993-07-08
BR9205406A (pt) 1994-06-21
EG20071A (en) 1997-08-31
SK279731B6 (sk) 1999-03-12
EP0530492B1 (de) 1996-03-20
CZ280586B6 (cs) 1996-02-14
HK212196A (en) 1996-12-06
CN1073226A (zh) 1993-06-16
EP0530492A1 (de) 1993-03-10
JPH06501066A (ja) 1994-01-27
KR970000021B1 (ko) 1997-01-04
CA2091249A1 (en) 1993-03-03
CA2091249C (en) 1995-03-14
TR26752A (tr) 1995-05-15
US5283623A (en) 1994-02-01
CN1031004C (zh) 1996-02-14
RO112370B1 (ro) 1997-08-29
JP2556658B2 (ja) 1996-11-20
DE4129126A1 (de) 1993-03-04
ID1042B (id) 1996-10-28
KR930702572A (ko) 1993-09-09
DE59205739D1 (de) 1996-04-25
MX9205023A (es) 1993-08-01
SK261692A3 (en) 1994-09-07
WO1993005222A1 (de) 1993-03-18
RU2068040C1 (ru) 1996-10-20
CZ261692A3 (en) 1994-03-16

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