SCHUSSEINTRAGSKANAL FUER DUESENWEBMASCHINEN

SCHUSSEINTRAGSKANAL FUER DUESENWEBMASCHINEN

A weft inserting mechanism for jet weaving machines, in which the weft 20 is inserted into the open warp shed 3 from a main nozzle and has a system of auxiliary nozzles 23 arranged along the path of the weft to be inserted and pointed in the direction of its insertion, comprises a weft inserting cha...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: JOCH,JOSEF, VYSTRCIL,KAREL, MARTINEC,JOSEF, KUDA,VLADIMIR, JADRNY,VACLAV, CERNOCKY,JIRI
Format: Patent
Sprache:ger
Schlagworte:
LOOMS
METHODS OF WEAVING
TEXTILES
WEAVING
WOVEN FABRICS
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Beschreibung
Zusammenfassung:A weft inserting mechanism for jet weaving machines, in which the weft 20 is inserted into the open warp shed 3 from a main nozzle and has a system of auxiliary nozzles 23 arranged along the path of the weft to be inserted and pointed in the direction of its insertion, comprises a weft inserting channel having a cross-sectional profile which has an opening pointed in the direction of the fell 9 and being defined by on the one hand, the picking channel 17 on the shaped teeth 7 of a beat-up reed 6 and on the other hand by lower warp threads 2 of an opened shed 3. Below the lower warp threads 2 along the path of the weft to be inserted, a takeup bar 22 is arranged on a slay 14 adjacent the teeth 7 of the beat-up reed 6 and adapted to engage the lower warp threads 2. Several embodiments are described.