EP1731645A3 - Air feeding and control device for the pneumatic transporting of the weft in air-jet weaving machines - Google Patents

Air feeding and control device for the pneumatic transporting of the weft in air-jet weaving machines Download PDF

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Publication number
EP1731645A3
EP1731645A3 EP06114613A EP06114613A EP1731645A3 EP 1731645 A3 EP1731645 A3 EP 1731645A3 EP 06114613 A EP06114613 A EP 06114613A EP 06114613 A EP06114613 A EP 06114613A EP 1731645 A3 EP1731645 A3 EP 1731645A3
Authority
EP
European Patent Office
Prior art keywords
air
weft
control device
weaving machines
jet weaving
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.)
Withdrawn
Application number
EP06114613A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1731645A2 (en
Inventor
Roberto Capitanio
Marco Novella
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.)
Smit SpA
Original Assignee
Smit SpA
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 Smit SpA filed Critical Smit SpA
Publication of EP1731645A2 publication Critical patent/EP1731645A2/en
Publication of EP1731645A3 publication Critical patent/EP1731645A3/en
Withdrawn legal-status Critical Current

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
    • D03D47/28—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein the weft itself is projected into the shed
    • D03D47/30—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein the weft itself is projected into the shed by gas jet
    • D03D47/3026—Air supply systems
    • D03D47/3033—Controlling the air supply
    • 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
    • D03D47/28—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein the weft itself is projected into the shed
    • D03D47/30—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein the weft itself is projected into the shed by gas jet
    • D03D47/3026—Air supply systems
    • D03D47/3053—Arrangements or lay out of air supply systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Looms (AREA)
EP06114613A 2005-06-09 2006-05-29 Air feeding and control device for the pneumatic transporting of the weft in air-jet weaving machines Withdrawn EP1731645A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITVI20050169 ITVI20050169A1 (it) 2005-06-09 2005-06-09 Dispositivo di alimentazione e controllo dell'aria per il trasporto pneumatico della trama in macchine per tessere a getto d'aria

Publications (2)

Publication Number Publication Date
EP1731645A2 EP1731645A2 (en) 2006-12-13
EP1731645A3 true EP1731645A3 (en) 2009-01-07

Family

ID=36968583

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06114613A Withdrawn EP1731645A3 (en) 2005-06-09 2006-05-29 Air feeding and control device for the pneumatic transporting of the weft in air-jet weaving machines

Country Status (4)

Country Link
EP (1) EP1731645A3 (it)
JP (1) JP2006342484A (it)
CN (1) CN1876920A (it)
IT (1) ITVI20050169A1 (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2037024B1 (de) * 2007-09-12 2010-08-25 ITEMA (Switzerland) Ltd. Verfahren zur Druckregelung in einer Webmaschine und Webmaschine mit Druckregelsystem
BE1018324A3 (nl) * 2008-10-22 2010-09-07 Picanol Nv Werkwijze en inrichting voor het controleren van een insertiesysteem voor een weefmachine.
EP2319968B1 (en) * 2009-11-09 2013-01-02 ITEMA S.p.A. Air control system for inserting a weft yarn in a pneumatic weaving loom
EP2721206B1 (en) * 2011-06-15 2016-08-03 Picanol Air supply system for an airjet weaving machine
CN102286832B (zh) * 2011-07-21 2013-11-20 北京经纬纺机新技术有限公司 喷气织机气压调控系统及其方法
JP5958296B2 (ja) * 2012-11-16 2016-07-27 株式会社豊田自動織機 エアジェット織機における圧縮エア流量表示装置
CN103160999A (zh) * 2013-03-14 2013-06-19 山东日发纺织机械有限公司 一种喷气织机专用流量计装置
CN107503028B (zh) * 2017-08-09 2020-01-24 江苏大学 一种球网机中送纬自动调节装置

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4651785A (en) * 1983-12-13 1987-03-24 Saurer-Diederichs S.A. Compressed air supply device for a weaving machine with pneumatic picking of at least two weft threads
EP0234064A2 (en) * 1986-02-24 1987-09-02 Tsudakoma Corporation Automatic picking conditions regulating method and device for carrying out the same
EP0442546A1 (en) * 1990-02-15 1991-08-21 Picanol N.V. Device for supplying weft thread in airjet weaving machines
DE4226693A1 (de) * 1991-08-12 1993-02-18 Nissan Motor Stroemungsduesen-webautomat und verfahren zu dessen steuerung
EP1260622A1 (de) * 2001-05-17 2002-11-27 Lindauer Dornier Gesellschaft M.B.H Düsenwebmaschine, insbesondere Luftdüsenwebmaschine mit einem Schussfadeneintragsystem
EP1420095A2 (en) * 2002-11-14 2004-05-19 Tsudakoma Kogyo Kabushiki Kaisha Air supply apparatus for air jet loom
WO2006114187A1 (en) * 2005-04-25 2006-11-02 Picanol N.V. Method for introducing a weft thread in a weaving machine

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4651785A (en) * 1983-12-13 1987-03-24 Saurer-Diederichs S.A. Compressed air supply device for a weaving machine with pneumatic picking of at least two weft threads
EP0234064A2 (en) * 1986-02-24 1987-09-02 Tsudakoma Corporation Automatic picking conditions regulating method and device for carrying out the same
EP0442546A1 (en) * 1990-02-15 1991-08-21 Picanol N.V. Device for supplying weft thread in airjet weaving machines
DE4226693A1 (de) * 1991-08-12 1993-02-18 Nissan Motor Stroemungsduesen-webautomat und verfahren zu dessen steuerung
EP1260622A1 (de) * 2001-05-17 2002-11-27 Lindauer Dornier Gesellschaft M.B.H Düsenwebmaschine, insbesondere Luftdüsenwebmaschine mit einem Schussfadeneintragsystem
EP1420095A2 (en) * 2002-11-14 2004-05-19 Tsudakoma Kogyo Kabushiki Kaisha Air supply apparatus for air jet loom
WO2006114187A1 (en) * 2005-04-25 2006-11-02 Picanol N.V. Method for introducing a weft thread in a weaving machine

Also Published As

Publication number Publication date
EP1731645A2 (en) 2006-12-13
JP2006342484A (ja) 2006-12-21
ITVI20050169A1 (it) 2006-12-10
CN1876920A (zh) 2006-12-13

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