Device for feeding a paper web leader from below to a...

Details Device for feeding a paper web leader from below to a... Device for feeding a paper web leader from below to a...

B - Operations, Transporting

65

H

B65H 19/28 (2006.01) B65H 20/14 (2006.01)

Patent

CA 2044483

The invention concerns a device for feeding the leader of a paper web from below to a rolling machine roll, with a number of guide plates which direct the web leader upward and which, viewed in the web running direction, are arranged increasingly more steeply and eventually vertically, additionally with blowing organs that feature each a hollow body arranged transverse to the web running direction and a number of nozzles arranged in the web running direction, and which - viewed in web running direction - are arranged each between two guide plates. The invention is characterized in that at least the blowing organ which - in web running direction - precedes the first vertical plate features turbulence-generating nozzles.

La présente invention a pour objet un dispositif permettant la prise en charge d'une amorce de bande de papier par dessous un cylindre en rotation; le dispositif en question comporte un certain nombre de plaques de guidage qui dirigent l'amorce de la bande de papier vers le haut et qui, vues dans le sens de défilement de la bande, sont disposées selon un angle de plus en plus prononcé jusqu'à atteindre la verticale; en outre, des organes de soufflage comportant un corps creux sont disposés perpendiculairement au sens de défilement de la bande; un certain nombre de buses de soufflage sont aussi disposées dans le sens de défilement de la bande, chacune de celles-ci - vues dans le sens de défilement de la bande - étant disposée entre deux plaques de guidage adjacentes. L'invention se caractérise, à tout le moins, par le fait que l'organe de soufflage - vu dans le sens de défilement de la bande - précède la première plaque verticale et comporte des buses de soufflage.

Affiliated with

Also associated with

Rating

Device for feeding a paper web leader from below to a... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Device for feeding a paper web leader from below to a..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Device for feeding a paper web leader from below to a... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1958721