EP 0340166 B1 19920617 - METHOD AND DEVICE FOR THE WIDTHWISE STRETCHING OF A FABRIC IN A MERCERISING INSTALLATION
Title (en)
METHOD AND DEVICE FOR THE WIDTHWISE STRETCHING OF A FABRIC IN A MERCERISING INSTALLATION
Publication
Application
Priority
CH 160788 A 19880429
Abstract (en)
[origin: EP0340166A1] In order to improve the width expansion behaviour of a fabric web in a mercerising machine, the fabric web is supplied to the tenter frame (8) in a non-bound manner over a free distance and is also drawn off again from the tenter frame (8) in a non-bound manner over a free distance. In front of the tenter frame and after the tenter frame, the fabric web (2) is guided in a bound manner by means of roller arrangements (3a, 4a, 5a, 9a). For the accelerated stabilisation of the edge zones (R) of the fabric web (2), in the tenter frame (8) these are sprayed more intensively with a hot medium, especially with a hot weak lye, than in the middle zone (M). <IMAGE>
IPC 1-7
IPC 8 full level
D06B 7/08 (2006.01)
CPC (source: EP)
D06B 7/08 (2013.01)
Designated contracting state (EPC)
BE CH DE ES FR IT LI NL
DOCDB simple family (publication)
EP 0340166 A1 19891102; EP 0340166 B1 19920617; DE 58901667 D1 19920723
DOCDB simple family (application)
EP 89810276 A 19890411; DE 58901667 T 19890411