Global Patent Index - EP 1216948 A1

EP 1216948 A1 20020626 - Method and apparatus for preparing a roving for further textile working

Title (en)

Method and apparatus for preparing a roving for further textile working

Title (de)

Verfahren und Vorrichtung zum Vorbereiten eines Vorgarnes zur Weiterverarbeitung in einer Textilmaschine

Title (fr)

Procédé et dispositif pour préparer un ruban de fibres pour transformation ultérieure

Publication

EP 1216948 A1 20020626 (EN)

Application

EP 00830833 A 20001219

Priority

EP 00830833 A 20001219

Abstract (en)

The method for preparing a rove (1) with untwisted fiber for further textile working, in particular knitting or weaving, provides winding the rove (1) with untwisted fiber directly on a cone (2). The steps are provided of: arranging a beam (3) having a plurality of hanks (4) of rove (1) on a tangentially dragging roller (6) that rotates at a predetermined speed; arranging a plurality of cones (2), in a same number as the hanks (4), on idle supports (10) and arranging an end of rove (1) on each cone (2); tangentially dragging (11,12) the cones (2) on the idle supports (10), for cross winding the rove (1) on them, at a speed substantially the same as the dragging speed of the beam (3), whereby each rove (1) proceeds from the beam (3) to the respective cone (2) without being stretched. The rove (2) can be easily drawn directly form a cone (2) for further textile working, for example knitting or weaving, treating, sewing, etc. <IMAGE>

IPC 1-7

B65H 54/00; D01G 15/62; B65H 54/02

IPC 8 full level

B65H 54/00 (2006.01); B65H 54/02 (2006.01); B65H 55/00 (2006.01)

CPC (source: EP)

B65H 54/00 (2013.01); B65H 54/02 (2013.01); B65H 55/00 (2013.01); B65H 2701/311 (2013.01)

Citation (search report)

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

DOCDB simple family (publication)

EP 1216948 A1 20020626

DOCDB simple family (application)

EP 00830833 A 20001219