WO2011147385A3 - Method and device for continuous detection of the thickness and/or homogeneity of linear objects, particularly textile fibres, and their application - Google Patents

Method and device for continuous detection of the thickness and/or homogeneity of linear objects, particularly textile fibres, and their application Download PDF

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Publication number
WO2011147385A3
WO2011147385A3 PCT/CZ2011/000059 CZ2011000059W WO2011147385A3 WO 2011147385 A3 WO2011147385 A3 WO 2011147385A3 CZ 2011000059 W CZ2011000059 W CZ 2011000059W WO 2011147385 A3 WO2011147385 A3 WO 2011147385A3
Authority
WO
WIPO (PCT)
Prior art keywords
thickness
homogeneity
continuous detection
textile fibres
application
Prior art date
Application number
PCT/CZ2011/000059
Other languages
French (fr)
Other versions
WO2011147385A4 (en
WO2011147385A2 (en
Inventor
Petr Perner
Josef Suska
Original Assignee
Petr Perner
Josef Suska
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 Petr Perner, Josef Suska filed Critical Petr Perner
Priority to CN2011800367763A priority Critical patent/CN103154663A/en
Publication of WO2011147385A2 publication Critical patent/WO2011147385A2/en
Publication of WO2011147385A3 publication Critical patent/WO2011147385A3/en
Publication of WO2011147385A4 publication Critical patent/WO2011147385A4/en

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
    • G01N21/8914—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles characterised by the material examined
    • G01N21/8915—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles characterised by the material examined non-woven textile material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H63/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package
    • B65H63/06—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to presence of irregularities in running material, e.g. for severing the material at irregularities ; Control of the correct working of the yarn cleaner
    • B65H63/062—Electronic slub detector
    • B65H63/065—Electronic slub detector using photo-electric sensing means, i.e. the defect signal is a variation of light energy
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H13/00—Other common constructional features, details or accessories
    • D01H13/32—Counting, measuring, recording or registering devices
    • 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
    • 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
    • G01B11/08—Measuring arrangements characterised by the use of optical techniques for measuring diameters
    • 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
    • G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
    • G01B11/2433—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures for measuring outlines by shadow casting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/31—Textiles threads or artificial strands of filaments

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Textile Engineering (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Quality & Reliability (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Mechanical Engineering (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

A method of continuous detection of the thickness and/or homogeneity of linear objects, particularly textile fibres, using a source of light as a part of the transmitter and an optical scanner to scan the light emitted by source as a part of the receiver. Combination of point or surface light source and collimating element as part of transmitter and combination of optical scanner and collimating element with pinhole as part of transmitter allows increased measuring area and accurate measurement of linear object thickness.
PCT/CZ2011/000059 2010-05-28 2011-05-27 Method and device for continuous detection of the thickness and/or homogeneity of linear objects, particularly textile fibres, and their application WO2011147385A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011800367763A CN103154663A (en) 2010-05-28 2011-05-27 Method and device for continuous detection of the thickness and/or homogeneity of linear objects, particularly textile fibres, and their application

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CZ20100423A CZ2010423A3 (en) 2010-05-28 2010-05-28 Method and apparatus for continuous detection of thickness and/or homogeneity of a linear configuration, especially textile fiber
CZPV2010-423 2010-05-28

Publications (3)

Publication Number Publication Date
WO2011147385A2 WO2011147385A2 (en) 2011-12-01
WO2011147385A3 true WO2011147385A3 (en) 2012-03-15
WO2011147385A4 WO2011147385A4 (en) 2012-05-03

Family

ID=42557401

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CZ2011/000059 WO2011147385A2 (en) 2010-05-28 2011-05-27 Method and device for continuous detection of the thickness and/or homogeneity of linear objects, particularly textile fibres, and their application

Country Status (3)

Country Link
CN (1) CN103154663A (en)
CZ (1) CZ2010423A3 (en)
WO (1) WO2011147385A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104243755A (en) * 2013-06-11 2014-12-24 佳能株式会社 Image reading device and image forming apparatus including the same

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ2012499A3 (en) * 2012-07-20 2013-07-24 Rieter Cz S.R.O. Device for monitoring quality of a moving linear textile material on a textile machine workstation
JP6241087B2 (en) * 2013-06-14 2017-12-06 村田機械株式会社 Yarn state detection method and yarn state detection device
CZ304682B6 (en) * 2013-07-16 2014-08-27 Rieter Cz S.R.O. CMOS optical scanner containing a plurality of optical elements for a device for determining parameters of moving yarn on textile machines
JP6134258B2 (en) * 2013-11-26 2017-05-24 新明和工業株式会社 Area sensor and mechanical parking with it
CZ305265B6 (en) * 2013-12-17 2015-07-08 Rieter Cz S.R.O. Method of monitoring quality of yarn or another linear textile formation in yarn quality optical scanner and line optical scanner for making the same
GB201401564D0 (en) * 2014-01-30 2014-03-19 Proton Products Ltd A high speed magnetic oscillating device
CN104061868A (en) * 2014-03-13 2014-09-24 常州机电职业技术学院 Online detection method of electric wire with coarse appearance
CN107764823B (en) * 2017-09-30 2019-10-29 河南工程学院 Hair products sag measuring method
CN111670358A (en) * 2017-12-26 2020-09-15 彼得·佩纳 Device and method for monitoring yarn quality
JP2019117130A (en) * 2017-12-27 2019-07-18 パナソニック デバイスＳｕｎｘ株式会社 Translucent photoelectric sensor
CN111107190A (en) * 2018-10-29 2020-05-05 北京小米移动软件有限公司 Electronic device
CN109540797B (en) * 2018-12-21 2021-12-10 东华大学 Reflection type measuring device and method for fiber bundle arrangement uniformity and fracture morphology
JP7478084B2 (en) 2020-11-20 2024-05-02 株式会社キーエンス Optical Measuring Device
CN114481455B (en) * 2022-04-14 2022-06-28 天津齐邦新材料有限公司 Filament ultrafine fiber mask cloth and preparation method thereof

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0157431A1 (en) * 1984-02-20 1985-10-09 CEDA S.p.A. Procedure to measure the dimensions of a body in movement in a three-dimensional field, and an optoelectronic device to carry out such procedure
US4764680A (en) * 1987-04-14 1988-08-16 United Technologies Corporation Method of and arrangement for testing cylindrical objects for shape deviations
DE3824820A1 (en) * 1988-07-21 1990-01-25 Gebhard Birkle DEVICE FOR CONTACTLESS OPTICAL DETERMINATION OF GEOMETRIC DIMENSIONS OF AN OBJECT
EP0971204A2 (en) * 1998-07-08 2000-01-12 W. SCHLAFHORST AG & CO. Method for contactless measurement of fibrous strand material
DE10163849A1 (en) * 2001-01-10 2002-07-11 Rieter Cz A S Usti Nad Orlici Assembly to track a moving textile yarn, and the like, has a dividing wall between the yarn passage and the light passage to the reference sensor, to give a clear light path and prevent dust from entering it
EP1621872A2 (en) * 2003-01-08 2006-02-01 Premier Evolvics PVT. Ltd. Measuring and testing continuous elongated textile material
EP1643246A1 (en) * 2004-10-01 2006-04-05 Barco NV Compact filamentous material detector
WO2007025350A1 (en) * 2005-09-02 2007-03-08 Bsc Electronics Pty Ltd Fibre assessment apparatus and method
US7333202B2 (en) * 2004-11-06 2008-02-19 Oerlikon Textile Gmbh & Co. Kg Yarn sensor
CH698212A2 (en) * 2007-12-08 2009-06-15 Oerlikon Textile Gmbh & Co Kg Method and apparatus for optical assessment of the quality of a longitudinally moving fiber strand.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ286113B6 (en) 1998-01-14 2000-01-12 Rieter Elitex A. S. Method of determining thickness and/or homogeneity of a moving linear formation and apparatus for making the same

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0157431A1 (en) * 1984-02-20 1985-10-09 CEDA S.p.A. Procedure to measure the dimensions of a body in movement in a three-dimensional field, and an optoelectronic device to carry out such procedure
US4764680A (en) * 1987-04-14 1988-08-16 United Technologies Corporation Method of and arrangement for testing cylindrical objects for shape deviations
DE3824820A1 (en) * 1988-07-21 1990-01-25 Gebhard Birkle DEVICE FOR CONTACTLESS OPTICAL DETERMINATION OF GEOMETRIC DIMENSIONS OF AN OBJECT
EP0971204A2 (en) * 1998-07-08 2000-01-12 W. SCHLAFHORST AG & CO. Method for contactless measurement of fibrous strand material
DE10163849A1 (en) * 2001-01-10 2002-07-11 Rieter Cz A S Usti Nad Orlici Assembly to track a moving textile yarn, and the like, has a dividing wall between the yarn passage and the light passage to the reference sensor, to give a clear light path and prevent dust from entering it
EP1621872A2 (en) * 2003-01-08 2006-02-01 Premier Evolvics PVT. Ltd. Measuring and testing continuous elongated textile material
EP1643246A1 (en) * 2004-10-01 2006-04-05 Barco NV Compact filamentous material detector
US7333202B2 (en) * 2004-11-06 2008-02-19 Oerlikon Textile Gmbh & Co. Kg Yarn sensor
WO2007025350A1 (en) * 2005-09-02 2007-03-08 Bsc Electronics Pty Ltd Fibre assessment apparatus and method
CH698212A2 (en) * 2007-12-08 2009-06-15 Oerlikon Textile Gmbh & Co Kg Method and apparatus for optical assessment of the quality of a longitudinally moving fiber strand.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104243755A (en) * 2013-06-11 2014-12-24 佳能株式会社 Image reading device and image forming apparatus including the same

Also Published As

Publication number Publication date
WO2011147385A4 (en) 2012-05-03
WO2011147385A2 (en) 2011-12-01
CZ2010423A3 (en) 2010-08-18
CN103154663A (en) 2013-06-12

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