B - Operations – Transporting – 31 – F
Patent
B - Operations, Transporting
31
F
B31F 1/24 (2006.01) B31F 1/28 (2006.01)
Patent
CA 2055403
The invention covers an assembling device for weblike workpieces consisting of superposed and glued layers, designed for being used as double-facer of a machine producing corrugated board (10) from an upper, so-called single face, layer (20) and a lower, so-called liner paper (30). The single-face layer (20) have downward flutes, the tips of which have been provided with glue by a precedent station called glue unit. Having the shape of a continuous web, the two layers (20, 30) successively run through: - a first, so-called heating, section consisting of a lower heating plate (250) and an upper blowing case (150); - a second, so-called drying and pulling, section equipped with upper and lower transverse nozzles (120, 220 respectively) between which are located upper pressure rollers (115) and lower supporting rollers (215); and - a third, so-called cooling and driving, section equipped with upper pressure rollers (110) and lower supporting rollers (210). Conveyance through the said device of the corrugated board (10) being produced is ensured by an upper and a lower meshed belt (100, 200 respectively) onto which act the blowing case (150) as well as the pressure rollers (115) and the supporting rollers (215).
Bobst S.a.
Smart & Biggar
LandOfFree
Assembling device for weblike workpieces consisting of... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Assembling device for weblike workpieces consisting of..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Assembling device for weblike workpieces consisting of... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1963882