Material or article handling – Apparatus for moving intersupporting articles into – within,... – Stack forming apparatus
Reexamination Certificate
2006-06-15
2009-06-16
Adams, Gregory W (Department: 3652)
Material or article handling
Apparatus for moving intersupporting articles into, within,...
Stack forming apparatus
C414S791100, C414S794700, C198S435000, C198S418400, C198S369200
Reexamination Certificate
active
07547184
ABSTRACT:
In a station for forming a pile of layers of items, a surface receives layers of items to be transferred to a first support plane situated after the receiving surface. The items arranged in layers are moved along the receiving surfaces and the first support plane by driving chains connected by rods set crosswise to the receiving surface and support plane. The support plane is spaced apart from the receiving surface to define a window and a descending ramp is situated below the window. An additional conveyor formed by narrow slats or rolls, is situated at the window and is operated so that one flexible plate moves to cover and uncover the window, so that layers of items are alternately either carried from the receiving surface to the support plane or made to pass through the window and released on the descending ramp. The ramp can change inclination so as to connect the receiving surface to either one or the other of second and third support planes situated below the first support plane.
REFERENCES:
patent: 5605433 (1997-02-01), Tanaka
patent: 6227377 (2001-05-01), Bonnet
patent: 6659710 (2003-12-01), Gamberini
patent: 6851919 (2005-02-01), Cinotti et al.
Dall'Omo Davide
Zabnoni Christian
Adams Gregory W
Coleman Sudol Sapone P.C.
Sapone William J.
Tissue Machinery Company S.p.A.
LandOfFree
Three layer stacking station for forming a pile of items... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Three layer stacking station for forming a pile of items..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Three layer stacking station for forming a pile of items... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4106154