B - Operations – Transporting – 28 – B
Patent
B - Operations, Transporting
28
B
B28B 1/04 (2006.01) B28B 3/02 (2006.01) B28B 13/02 (2006.01) B28B 21/10 (2006.01)
Patent
CA 2118283
ABSTRACT APPARATUS FOR MANUFACTURING ANNULAR OR TUBULAR WORKPIECES FROM CONCRETE It is desired to simplify the design of an appa- ratus for manufacturing annular or tubular workpieces from concrete, comprising molding means (1), which have a vertical axis and between a core (2) and a shell (3), which surrounds and is radially spaced from the core (2), define a mold cavi- ty, which is adapted to be filled with concrete from above, feeding and distributing means (8), which are radially gui- ded relative to the molding means and serve to feed and dis- tribute the concrete which is to be dispensed into the mold cavity, and a molding press (9), which comprises a vertical ram (17) that carries a molding ring (15), which is adapted to close the mold cavity at its top, and which press is ra- dially displaceable relative to the molding means (1). This is accomplished in that feeding and distributing means (8) for the concrete and the molding press (9) are mounted on a carriage (7), which is guided to be radially displaceable re- lative to the molding means (1), and are arranged on said carriage one behind the other in the direction in which it is displaceable. (Figure 1)
Fetherstonhaugh & Co.
Schlusselbauer Johann
LandOfFree
Apparatus for manufacturing annular or tubular workpiece... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Apparatus for manufacturing annular or tubular workpiece..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for manufacturing annular or tubular workpiece... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-2019462