ATE491834T1 - Optoelektrischer garnsensor - Google Patents

Optoelektrischer garnsensor

Info

Publication number
ATE491834T1
ATE491834T1 AT07818840T AT07818840T ATE491834T1 AT E491834 T1 ATE491834 T1 AT E491834T1 AT 07818840 T AT07818840 T AT 07818840T AT 07818840 T AT07818840 T AT 07818840T AT E491834 T1 ATE491834 T1 AT E491834T1
Authority
AT
Austria
Prior art keywords
yarn
light
feeding device
optoelectric
reflective
Prior art date
Application number
AT07818840T
Other languages
English (en)
Inventor
Jerker Hellstroem
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
Application granted granted Critical
Publication of ATE491834T1 publication Critical patent/ATE491834T1/de

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Knitting Machines (AREA)
  • Forwarding And Storing Of Filamentary Material (AREA)
  • Light Receiving Elements (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
  • Facsimile Heads (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Filamentary Materials, Packages, And Safety Devices Therefor (AREA)
AT07818840T 2006-11-10 2007-10-09 Optoelektrischer garnsensor ATE491834T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0602412 2006-11-10
PCT/EP2007/008767 WO2008055571A1 (en) 2006-11-10 2007-10-09 Electro-optical yarn sensor

Publications (1)

Publication Number Publication Date
ATE491834T1 true ATE491834T1 (de) 2011-01-15

Family

ID=38965358

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07818840T ATE491834T1 (de) 2006-11-10 2007-10-09 Optoelektrischer garnsensor

Country Status (6)

Country Link
EP (1) EP2082085B1 (de)
CN (1) CN101563489B (de)
AT (1) ATE491834T1 (de)
DE (1) DE602007011311D1 (de)
TW (1) TW200844285A (de)
WO (1) WO2008055571A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20100390U1 (it) 2010-12-23 2011-03-24 Roj Srl Gruppo di sensori ottici a rilessione in un porgitrama per telai tessili.
EP2497734B1 (de) * 2011-03-10 2015-05-13 SSM Schärer Schweiter Mettler AG Verfahren zur Prüfung der Qualität der Garnwickeldichte auf einer Garnspule
ITMI20112369A1 (it) 2011-12-23 2013-06-24 Btsr Int Spa Metodo e dispositivo ad accumulo di filato per alimentare un filo senza creare torsioni dello stesso
JP2015148035A (ja) * 2014-02-10 2015-08-20 村田機械株式会社 糸捕捉装置、及び、糸巻取機
EP2907907B1 (de) * 2014-02-13 2017-05-03 L.G.L. Electronics S.p.A. Fadenzufuhrspeicher mit Drehtrommel und Garnabwickelsensor
CN104006812B (zh) * 2014-06-13 2016-08-24 苏州艾吉威机器人有限公司 光电导航传感器
ITMI20150031U1 (it) 2015-02-12 2016-08-12 Btsr Int Spa Alimentatore di filo, del tipo a tamburo rotante con rilevamento della densita' di filo presente su di esso
CN105937084B (zh) * 2016-06-23 2017-12-08 苏州汇川技术有限公司 储纬器退纱控制系统及方法
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

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19612953A1 (de) * 1996-04-01 1997-10-02 Iro Ab Optoelektronische Vorrichtung
JP2004071366A (ja) * 2002-08-07 2004-03-04 Omron Corp 光電センサ

Also Published As

Publication number Publication date
DE602007011311D1 (de) 2011-01-27
EP2082085B1 (de) 2010-12-15
EP2082085A1 (de) 2009-07-29
WO2008055571A1 (en) 2008-05-15
TW200844285A (en) 2008-11-16
CN101563489A (zh) 2009-10-21
CN101563489B (zh) 2011-08-31

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Legal Events

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