D - Textiles – Paper – 21 – H
Patent
D - Textiles, Paper
21
H
D21H 27/30 (2006.01) B31F 1/07 (2006.01) B65H 37/04 (2006.01)
Patent
CA 2107835
The ply-bonding device for paper converting machines comprises a support 1,5 to which a movable unit 15 is pivoted. The movable unit is provided with a pressure wheel 19 which cooperates with a counter-roller 2, and a pressure means 31 which forces said wheel 19 against the counter-roller 2. The wheel 19 is resiliently supported on movable unit 15 and, during operation the position of the unit is defined by an abutment 37 on the support 1,5. (Fig. 1).
Dispositif de liaison de couches de papier pour machines de conversion de papier comprenant un support 1,5 sur lequel une unité mobile 15 est fixée. L'unité mobile comprend une roue à pression 19 qui agit de concert avec un contre-rouleau 2 et un moyen de pression 31 qui force ladite roue 19 à s'appuyer sur le contre-rouleau 2. La roue 19 est appuyée de façon flottante sur l'unité mobile 15 et, pendant le fonctionnement du dispositif, la position de l'unité est définie par une butée 37 sur le support 1,5 (figure 1).
Fabio Perini S.p.a.
Ridout & Maybee Llp
LandOfFree
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