FR2588960B1 - Appareil de controle de les textiles destine a enregistrer des defauts - Google Patents

Appareil de controle de les textiles destine a enregistrer des defauts

Info

Publication number
FR2588960B1
FR2588960B1 FR8614186A FR8614186A FR2588960B1 FR 2588960 B1 FR2588960 B1 FR 2588960B1 FR 8614186 A FR8614186 A FR 8614186A FR 8614186 A FR8614186 A FR 8614186A FR 2588960 B1 FR2588960 B1 FR 2588960B1
Authority
FR
France
Prior art keywords
monitoring apparatus
recording defects
textile
textile monitoring
defects
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
FR8614186A
Other languages
English (en)
French (fr)
Other versions
FR2588960A1 (fr
Inventor
Gerhard Grozinger
Erwin Haisch
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.)
Sipra Patententwicklungs und Beteiligungs GmbH
Original Assignee
Sipra Patententwicklungs und Beteiligungs 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 Sipra Patententwicklungs und Beteiligungs GmbH filed Critical Sipra Patententwicklungs und Beteiligungs GmbH
Publication of FR2588960A1 publication Critical patent/FR2588960A1/fr
Application granted granted Critical
Publication of FR2588960B1 publication Critical patent/FR2588960B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • D06H1/00—Marking textile materials; Marking in combination with metering or inspecting
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/36—Textiles
    • G01N33/367—Fabric or woven textiles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2551/00—Means for control to be used by operator; User interfaces
    • B65H2551/20—Display means; Information output means
    • 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
    • G01N21/8851—Scan or image signal processing specially adapted therefor, e.g. for scan signal adjustment, for detecting different kinds of defects, for compensating for structures, markings, edges
    • G01N2021/8854—Grading and classifying of flaws
    • G01N2021/8858—Flaw counting
    • 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
    • G01N21/93—Detection standards; Calibrating baseline adjustment, drift correction
    • G01N2021/936—Adjusting threshold, e.g. by way of moving average
    • 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
    • G01N21/8851—Scan or image signal processing specially adapted therefor, e.g. for scan signal adjustment, for detecting different kinds of defects, for compensating for structures, markings, edges
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/06—Illumination; Optics
    • G01N2201/062—LED's
    • G01N2201/0621—Supply
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/12—Circuits of general importance; Signal processing
    • G01N2201/126—Microprocessor processing

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Materials Engineering (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Wood Science & Technology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Knitting Machines (AREA)
FR8614186A 1985-10-17 1986-10-13 Appareil de controle de les textiles destine a enregistrer des defauts Expired - Fee Related FR2588960B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853536991 DE3536991C1 (de) 1985-10-17 1985-10-17 Textilbahn-UEberwachungsgeraet zum Registrieren von Fehlerstellen

Publications (2)

Publication Number Publication Date
FR2588960A1 FR2588960A1 (fr) 1987-04-24
FR2588960B1 true FR2588960B1 (fr) 1990-05-25

Family

ID=6283795

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8614186A Expired - Fee Related FR2588960B1 (fr) 1985-10-17 1986-10-13 Appareil de controle de les textiles destine a enregistrer des defauts

Country Status (5)

Country Link
JP (1) JPS6295452A (ja)
CH (1) CH672682A5 (ja)
DE (1) DE3536991C1 (ja)
FR (1) FR2588960B1 (ja)
GB (1) GB2181834B (ja)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
DE3729804A1 (de) * 1987-09-05 1989-03-16 Menschner Maschf Johannes Verfahren zur automatischen erkennung von fehlern in bewegten warenbahnen
DE3733791A1 (de) * 1987-10-06 1989-04-27 Herbst Protechna Gmbh Verfahren und vorrichtung zur optischen ueberwachung einer maschenware
US4954891A (en) * 1988-07-11 1990-09-04 Process Automation Business, Inc. Light guided illuminating/sectioning device for sheet inspection system
DD300314A7 (de) * 1989-01-31 1992-06-04 Rationalisierungs Und Automati Verfahren und einrichtung zur fehlerkontrolle einer textilen warenbahn, insbesondere an rundstrickmaschinen
US4951223A (en) * 1989-03-28 1990-08-21 Langdon Wales R Web material inspection system
JPH043031Y2 (ja) * 1989-03-31 1992-01-31
FR2652161B1 (fr) * 1989-09-15 1991-12-27 Inst Textile De France Dispositif endoscopique pour la detection de defauts sur metier a tricoter circulaire.
US5006722A (en) * 1990-03-02 1991-04-09 Intec Corp. Flaw annunciator with a controllable display means for an automatic inspection system
GB9008632D0 (en) * 1990-04-17 1990-06-13 Leicester Polytechnic Inspecting garments
GB9024936D0 (en) * 1990-11-16 1991-01-02 Leicester Polytechnic Methods and apparatus for fabric inspection
DE4039991A1 (de) * 1990-12-14 1992-06-17 Limaba Limbacher Maschinenbau Verfahren zur fehlerkontrolle einer auf strickmaschinen erzeugten textilen warenbahn
DE4129126A1 (de) * 1991-09-02 1993-03-04 Memminger Iro Gmbh Verfahren zum feststellen von fehlern in einer textilen warenbahn
DE4304392A1 (de) * 1993-02-13 1994-08-18 Kirmes Karl Heinz Geraetetech Verfahren und Vorrichtung zum Erkennen von Fehlstellen in einer durchbrochenen, bewegten Materialbahn
DE4445720B4 (de) * 1994-12-22 2006-06-14 Rieter Ingolstadt Spinnereimaschinenbau Ag Verfahren und Vorrichtung zur kontinuierlichen Messung der Masse eines bewegten Faserbandes
EP1300504B1 (de) * 2001-10-06 2008-09-10 Hubert A. Hergeth Textilbahnsensor
DE10223754A1 (de) * 2002-05-28 2004-01-22 Siemens Ag Rundstrickmaschine mit optischem oder akustischem Sensorelement sowie Verfahren zum Betreiben einer derartigen Rundstrickmaschine
DE102007059288A1 (de) * 2007-12-08 2009-08-06 Oerlikon Textile Gmbh & Co. Kg Verfahren und Vorrichtung zur optischen Bewertung der Qualität eines längsbewegten Faserstranges
BR112021005562A2 (pt) 2018-10-15 2021-06-29 Smartex Europe, Unipessoal Lda máquina e método para controlar qualidade têxtil.
EP4083287A1 (en) * 2021-04-28 2022-11-02 Pai Lung Machinery Mill Co., Ltd. Circular knitting machine for prompting knitting machine status instantaneously based on cloth surface condition of fabric

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD79797A (ja) *
US3046767A (en) * 1960-05-31 1962-07-31 Appalachian Electronic Instr Scanning heads for stop-motion devices for knitting machines
DE1938677A1 (de) * 1969-07-30 1971-02-04 Willy Ortwein Laufmaschen-Waechter fuer Rundstrick- und -wirkmaschinen
SE355608B (ja) * 1971-08-23 1973-04-30 Nordiska Maskinfilt Ab
GB2005009B (en) * 1977-09-12 1982-03-31 Teijin Ltd Method and apparatuss for determining the state of interlaced multifilament yarns
CS217628B1 (en) * 1980-08-25 1983-01-28 Frantisek Piskula Apparatus for evaluating and detecting defects in textile fabrics,especially knitworks
US4464913A (en) * 1983-01-12 1984-08-14 Consolidated Foods Corporation Knitting machine control system

Also Published As

Publication number Publication date
DE3536991C1 (de) 1987-01-02
GB2181834A (en) 1987-04-29
CH672682A5 (ja) 1989-12-15
GB2181834B (en) 1989-10-25
GB8622244D0 (en) 1986-10-22
JPH0460548B2 (ja) 1992-09-28
FR2588960A1 (fr) 1987-04-24
JPS6295452A (ja) 1987-05-01

Similar Documents

Publication Publication Date Title
FR2588960B1 (fr) Appareil de controle de les textiles destine a enregistrer des defauts
DE3484982D1 (de) Apparat zum nachweis von oberflaechenfehlern.
FR2540376B3 (fr) Appareil portatif destine a l'enregistrement d'electrocardiogrammes
NO172611C (no) Apparat for overvaakning av en petroleumstroem
DE3671552D1 (de) Geraet zum sammeln von toner.
FR2576493B1 (fr) Procede et appareil de collage de panneaux textiles
ATA633880A (de) Vorrichtung zum deinken von altpapier
FR2616195B1 (fr) Appareil de controle d'ecoulements fluides
IT1204398B (it) Frenafilo per macchine tessili
GB2180930B (en) Apparatus for the optical detection of faults of a material web
AT384834B (de) Vorrichtung zum herstellen von genadelten papiermaschinenfilzen
IT1159359B (it) Dispositivo premicarta per macchine scirventi
FR2575441B1 (fr) Machine manuelle a etiqueter, thermographique comportant des moyens de detection de coincement et un dispositif de controle de la tension
IT1179102B (it) Apparecchio per la saldatura termica dei tappeti
AT380906B (de) Einrichtung zum deinken von altpapier
DE3871041D1 (de) Apparat zum messen von gluehverlusten.
DK586385D0 (da) Optisk traadovervaagningsindretning for tuftning-maskiner
IT8620357A1 (it) Dispositivo per lo svolgimento dei programmi particolarmente per macchine lavatrici
DE3663375D1 (en) Optical broken threads monitoring device for tufting machines
DE3668988D1 (de) Vorrichtung zum nachweis von spaltmaterial.
GB2182781B (en) Exposure intensity detecting system for copying machine
IT8267646A0 (it) Dispositivo di trascinamento della stoffa per macchine per cucire
DD231760B1 (de) Vorrichtung zum praegen auf rotationsmaschinen
ATA127585A (de) Vorrichtung zum feststellen von hochfrequenten fehlerstroemen
DE3671290D1 (de) Apparat zur vermessung eines stoffbandes.

Legal Events

Date Code Title Description
ST Notification of lapse