EP 2992128 B1 20171213 - METHOD FOR INSERTING WEFT ENDS IN A WEAVING MACHINE HAVING ADDITIONAL WEFT EFFECTS
Title (en)
METHOD FOR INSERTING WEFT ENDS IN A WEAVING MACHINE HAVING ADDITIONAL WEFT EFFECTS
Title (de)
VERFAHREN ZUM EINLEGEN VON SCHUSSFADENENDEN AN EINER WEBMASCHINE MIT ZUSATZSCHUSSEFFEKTEN
Title (fr)
PROCÉDÉ D'INTRODUCTION D'EXTRÉMITÉ DE FIL DE TRAME SUR UN MÉTIER À TISSER AVEC DES EFFETS DE TRAME SUPPLÉMENTAIRES
Publication
Application
Priority
- DE 102013207805 A 20130429
- EP 2014058055 W 20140422
Abstract (en)
[origin: WO2014177414A1] The invention relates to a method for inserting weft ends into a shed (1.1, 1.2) of a weaving machine. Wefts (3) are selected using weft selection means (19) which are inserted into the shed by means of weft inserting means and are fastened to a fabric edge by a weaving reed device (7, 7.1, 10). A fastened weft (3) is held in the region of the fabric edge in a specific position by holding means for the weft, wherein a change of the shed is carried out by the shedding means (4) after the weft insertion. The wefts are moved using the holding means for the wefts such that they reach a position in which they are cut by weft shears. A weft end is thus created, which is then detected by an inserting means and inserted into the shed. Between two successive weft insertion processes for a first and a second weft, the following processes occur: an additional weaving reed stop occurs via the weaving reed device, wherein no weft is entered and fastened to the fabric edge, however; and no weft end of the first inserted weft is inserted into the shed; and an effect thread extending in the warp direction for creating additional weft effects is moved in the weft direction on the weaving machine by means of a moving device.
IPC 8 full level
D03C 7/06 (2006.01); D03D 31/00 (2006.01); D03D 47/48 (2006.01); D03D 51/02 (2006.01)
CPC (source: EP RU)
D03C 7/06 (2013.01 - EP RU); D03D 31/00 (2013.01 - EP); D03D 47/48 (2013.01 - EP); D03D 51/02 (2013.01 - EP)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
DE 102013207805 A1 20141030; BR 112015026988 A2 20170725; CN 105431582 A 20160323; CN 105431582 B 20170308; EP 2992128 A1 20160309; EP 2992128 B1 20171213; JP 2016520729 A 20160714; JP 6113912 B2 20170412; RU 2609188 C1 20170130; SA 515370065 B1 20180125; TR 201802890 T4 20180321; WO 2014177414 A1 20141106
DOCDB simple family (application)
DE 102013207805 A 20130429; BR 112015026988 A 20140422; CN 201480024221 A 20140422; EP 14720932 A 20140422; EP 2014058055 W 20140422; JP 2016511002 A 20140422; RU 2015150998 A 20140422; SA 515370065 A 20151027; TR 201802890 T 20140422