DE602005008963D1 - Opto-elektronische garnsensoranordnung - Google Patents

Opto-elektronische garnsensoranordnung

Info

Publication number
DE602005008963D1
DE602005008963D1 DE602005008963T DE602005008963T DE602005008963D1 DE 602005008963 D1 DE602005008963 D1 DE 602005008963D1 DE 602005008963 T DE602005008963 T DE 602005008963T DE 602005008963 T DE602005008963 T DE 602005008963T DE 602005008963 D1 DE602005008963 D1 DE 602005008963D1
Authority
DE
Germany
Prior art keywords
electronic door
door arrangement
opto electronic
opto
arrangement
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
DE602005008963T
Other languages
English (en)
Inventor
Enzo Dandolo
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.)
Iro AB
Original Assignee
Iro AB
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 Iro AB filed Critical Iro AB
Publication of DE602005008963D1 publication Critical patent/DE602005008963D1/de
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D47/00—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms
    • D03D47/34—Handling the weft between bulk storage and weft-inserting means
    • D03D47/36—Measuring and cutting the weft
    • D03D47/361—Drum-type weft feeding devices
    • D03D47/367—Monitoring yarn quantity on the drum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2553/00—Sensing or detecting means
    • B65H2553/40—Sensing or detecting means using optical, e.g. photographic, elements
    • B65H2553/41—Photoelectric detectors
    • B65H2553/414—Photoelectric detectors involving receptor receiving light reflected by a reflecting surface and emitted by a separate emitter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2553/00—Sensing or detecting means
    • B65H2553/40—Sensing or detecting means using optical, e.g. photographic, elements
    • B65H2553/44—Involving light guide, e.g. optical fibres
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Geophysics And Detection Of Objects (AREA)
DE602005008963T 2004-06-29 2005-06-29 Opto-elektronische garnsensoranordnung Expired - Fee Related DE602005008963D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0401676A SE0401676D0 (sv) 2004-06-29 2004-06-29 Optoelektronisk garngivar-anordning
PCT/EP2005/007002 WO2006002893A1 (en) 2004-06-29 2005-06-29 Optoelectronic yarn sensor assembly

Publications (1)

Publication Number Publication Date
DE602005008963D1 true DE602005008963D1 (de) 2008-09-25

Family

ID=32733705

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005008963T Expired - Fee Related DE602005008963D1 (de) 2004-06-29 2005-06-29 Opto-elektronische garnsensoranordnung

Country Status (5)

Country Link
EP (1) EP1761450B1 (de)
CN (1) CN101027237B (de)
DE (1) DE602005008963D1 (de)
SE (1) SE0401676D0 (de)
WO (1) WO2006002893A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008017258A1 (de) * 2008-04-04 2009-10-08 Oerlikon Textile Gmbh & Co. Kg Verfahren und Vorrichtung zur optischen Detektion von Fremdfasern in einem längs bewegtem Faserstrang

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3740562A (en) * 1972-02-17 1973-06-19 Appalachian Electronic Instr Retro-reflective type detector head with fail-safe feature
US4112665A (en) * 1977-06-23 1978-09-12 Parks-Cramer Company Plural sensor ends down detecting apparatus
HU190892B (en) * 1983-04-13 1986-12-28 Mta Mueszaki Fizikai Kutato Intezete,Hu Aparatus for measuring reflection of the planar surfaces, in particular fluckering meter
CH663474A5 (de) * 1984-04-24 1987-12-15 Zellweger Uster Ag Verfahren und vorrichtung zur automatischen ueberwachung von gewebebahnen.
CH668483A5 (de) * 1985-12-17 1988-12-30 Zellweger Uster Ag Verfahren und vorrichtung zur bestimmung der oberflaechenstruktur eines langgestreckten pruefkoerpers, insbesondere zur messung der haarigkeit eines garnes.
DD243518A1 (de) * 1985-12-18 1987-03-04 Karl Marx Stadt Tech Hochschul Anordnung zur signalbeeinflussung in optoelektronischen mess- und ueberwachungsgeraeten, vorzugsweise fuer textile flaechengebilde, faeden und arbeitselemente an textilmaschinen
CN86204242U (zh) * 1986-06-20 1987-05-27 大连无线电厂 条杆均匀度智能测试仪
DE58909101D1 (de) * 1988-12-07 1995-04-13 Iro Ab Fadenspeicher- und -liefervorrichtung.
DE19525260A1 (de) * 1995-07-11 1997-01-16 Iro Ab Optoelektronische Steuervorrichtung und Schußfaden-Meßspeichergerät
CN1243863C (zh) * 2002-07-12 2006-03-01 绍兴市联创电器有限公司 一种间隔储纱的转鼓式储纱装置

Also Published As

Publication number Publication date
SE0401676D0 (sv) 2004-06-29
CN101027237B (zh) 2011-04-13
WO2006002893A1 (en) 2006-01-12
CN101027237A (zh) 2007-08-29
EP1761450A1 (de) 2007-03-14
EP1761450B1 (de) 2008-08-13

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee