Winder and method for the continuous winding of a material web

Details Winder and method for the continuous winding of a material web Winder and method for the continuous winding of a material web

B - Operations, Transporting

65

H

B65H 19/30 (2006.01) B65H 18/00 (2006.01) B65H 18/26 (2006.01) B65H 19/22 (2006.01)

Patent

CA 2227302

A winder for continuous winding of a material web like a paper or board web, on a winding spool to form a wound reel. A contact pressure drum is rotatably supported on a displaceable transport device and the drum itself is displaceable with respect to the transport device to form a widening nip with the wound reel. The transport device also supports a primary bearing for holding an empty spool during the start of the winding process. The bearing for the empty spool is between the contact pressure drum and a secondary bearing for supporting the wound reel in the final winding position. The primary bearing for the initially empty spool is fixed in location on a transport device. The transport device is in turn transportable toward and away from the secondary bearing for the wound reel. The contact pressure drum is supported to move along with the transport device as well as also being displaceable with respect to the transport device to maintain the line pressure during increase in the wound spool diameter.

Bobineuse pour un enroulement continu d'une bande continue d'un matériau comme du papier ou du carton, sur une bobine d'enroulement pour former un rouleau. Un cylindre à pression de contact est soutenu de manière à tourner sur un dispositif de transport mobile et le cylindre lui-même peut se déplacer par rapport au dispositif de transport pour former une ligne de contact s'élargissant avec le rouleau. Le dispositif de transport soutient également un coussinet primaire pour retenir une bobine au commencement du processus d'enroulement. Le coussinet pour la bobine vide est situé entre le cylindre à pression de contact et un coussinet secondaire pour soutenir le rouleau dans la position finale d'enroulement. Le coussinet primaire pour la bobine vide est situé à un emplacement fixe sur le dispositif de transport. Le dispositif de transport peut à son tour se rapprocher et s'éloigner du coussinet secondaire du rouleau. Le cylindre à pression de contact est soutenu pour se déplacer avec le dispositif de transport et par rapport à ce dernier pour maintenir la pression sur la ligne pendant l'augmentation du diamètre du rouleau.

Affiliated with

Also associated with

Rating

Winder and method for the continuous winding of a material web does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Winder and method for the continuous winding of a material web, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Winder and method for the continuous winding of a material web will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1815425