HK1039969A1 - Method and device for forming the inset selvedge in air looms - Google Patents

Method and device for forming the inset selvedge in air looms

Info

Publication number
HK1039969A1
HK1039969A1 HK02101175.3A HK02101175A HK1039969A1 HK 1039969 A1 HK1039969 A1 HK 1039969A1 HK 02101175 A HK02101175 A HK 02101175A HK 1039969 A1 HK1039969 A1 HK 1039969A1
Authority
HK
Hong Kong
Prior art keywords
weft
inset
shed
forming
pneumatically
Prior art date
Application number
HK02101175.3A
Other languages
Chinese (zh)
Inventor
Oprandi Giancarlo
Nettuno Boris
Capitanio Osvaldo
Original Assignee
Promatech 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 Promatech Spa filed Critical Promatech Spa
Publication of HK1039969A1 publication Critical patent/HK1039969A1/en

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
    • D03D47/40—Forming selvedges
    • D03D47/48—Forming selvedges by inserting cut end of weft in next shed, e.g. by tucking, by blowing

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Looms (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Storage Of Fruits Or Vegetables (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Separation Of Gases By Adsorption (AREA)

Abstract

Method and device for forming the inset selvage in an air weaving loom, of the type in which the weft yarn is cut so as to form free weft ends which are reinserted into the shed so as to be beaten up together with the next weft. The method comprises, in succession, the following steps to be performed after closing of the shed and before insertion of a new weft: a) pneumatically deviating the weft ends into a receiving channel; b) pneumatically transferring the weft end from said receiving channel, in a direction perpendicular to the weft insertion line, to a zone upstream thereof; c) pneumatically reinserting the weft end inside the shed. <IMAGE>
HK02101175.3A 2000-02-14 2002-02-18 Method and device for forming the inset selvedge in air looms HK1039969A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2000MI000241A IT1316367B1 (en) 2000-02-14 2000-02-14 METHOD FOR THE FORMATION OF THE CIMOSSA RETURNED IN AIR FRAMES AND DEVICE TO IMPLEMENT THE METHOD

Publications (1)

Publication Number Publication Date
HK1039969A1 true HK1039969A1 (en) 2002-05-17

Family

ID=11444001

Family Applications (1)

Application Number Title Priority Date Filing Date
HK02101175.3A HK1039969A1 (en) 2000-02-14 2002-02-18 Method and device for forming the inset selvedge in air looms

Country Status (6)

Country Link
EP (1) EP1126062B1 (en)
AT (1) ATE338840T1 (en)
DE (1) DE60122799T2 (en)
ES (1) ES2269237T3 (en)
HK (1) HK1039969A1 (en)
IT (1) IT1316367B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4132793B2 (en) * 2001-11-22 2008-08-13 津田駒工業株式会社 Tack-in ear formation method for woven fabric
CZ304325B6 (en) * 2012-11-16 2014-03-05 Incot Spol. S R.O. Multifunctional insertion nozzle
JP7290983B2 (en) * 2019-04-04 2023-06-14 津田駒工業株式会社 Tuck-in head for pneumatic tuck-in equipment

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE725262C (en) * 1939-09-02 1942-09-18 Sulzer Ag Device for producing firm edges in fabrics
IT1251849B (en) * 1991-09-23 1995-05-26 Somet Soc Mec Tessile METHOD FOR THE FORMATION OF THE CIMOSSA RETURNED IN FRAMES WITHOUT SHUTTLE AND IN PARTICULAR IN AIR FRAMES AND DEVICE TO CREATE THIS METHOD
DE19548846C1 (en) * 1995-12-27 1996-10-10 Dornier Gmbh Lindauer Inserting pick end into loom shed

Also Published As

Publication number Publication date
EP1126062B1 (en) 2006-09-06
EP1126062A1 (en) 2001-08-22
ES2269237T3 (en) 2007-04-01
ITMI20000241A1 (en) 2001-08-14
ITMI20000241A0 (en) 2000-02-14
IT1316367B1 (en) 2003-04-10
DE60122799D1 (en) 2006-10-19
ATE338840T1 (en) 2006-09-15
DE60122799T2 (en) 2007-09-13

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