B - Operations – Transporting – 28 – B
Patent
B - Operations, Transporting
28
B
25/24
B28B 1/08 (2006.01) B28B 3/20 (2006.01)
Patent
CA 1272012
ABSTRACT OF THE DISCLOSURE The present invention of an extrusion machine for forming prestressed concrete cored single slabs comprises the narrow slab extrusion machine and the wide slab extrusion machine, having the mechanism for cutting and core-plugging to cut molded concrete cored slabs into single sections and plug cores on both ends of the slab, with the wide slab extrusion machine being able to form several transverse ribs at the intermediate positions of the slab. The said mechanism comprises the cutting blade, blade cylinder, blade vibrator, supplement feed device, supplement feed plate, supplement feed plate cylinder, the hydraulic pressure station and the means for movement. The said extrusion machine is able to produce directly high quality prestressed concrete cored narrow and large size slab units.
505956
Building Machines Developing Company Of The Ministry Of Nuclear
Deguo Ren
Smart & Biggar
LandOfFree
Concrete extruder with cross cutting and plugging of core ends does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Concrete extruder with cross cutting and plugging of core ends, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Concrete extruder with cross cutting and plugging of core ends will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1237868