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Title:
METHOD AND DEVICE FOR CONTINUOUSLY INSERTING WEFT YARN INTO SHED OF LOOM
Document Type and Number:
Japanese Patent JP3672915
Kind Code:
B2
Abstract:

PROBLEM TO BE SOLVED: To improve a device for performing a method for continuously inserting a weft yarn into the shed of an air nozzle type loom for adjusting a weft yarn separation time point necessary for an optimal weaving result simply and surely during the operation of weaving so as to maintain the same.
SOLUTION: This method and device for continuously inserting the weft yarn in the shed of the loom includes at least one main nozzle 3 and a separation device 4 which has a signal-controlling type driving device 5 independent from a driving device of the loom, and equipped with a monitoring device for monitoring the state of a formed fabric 10, and a measuring device 12 and a computer 6 for calculating the separation time point of part 9a of the weft yarn 9 inserted into the shed from the weft yarn storage part 1, forming a corrected controlling signal according to the signal formed in the monitoring device and measuring device by the computer and supplying the controlling signal to the driving device 5 of the separation device 4 so as to control the separating device 4 changed at the time point of weft insertion performed next by once or multiple number of times.


Inventors:
シュテファン アルント
Application Number:
JP2003155392A
Publication Date:
July 20, 2005
Filing Date:
May 30, 2003
Export Citation:
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Assignee:
リンダウアー ドルニエ ゲゼルシャフト ミット ベシュレンクテル ハフツング
International Classes:
D03D47/30; D03D47/34; D03D47/36; D03D49/70; (IPC1-7): D03D49/70; D03D47/30
Domestic Patent References:
JP62088780U
JP4123278U
JP60052653A
Attorney, Agent or Firm:
矢野 敏雄
山崎 利臣
久野 琢也
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