METHOD FOR REINFORCEMENT OF WHEELS WITH ELASTIC DEFORMABLE SPOKES AND DIE MOLD FOR PRODUCTION OF WHEELS Russian patent published in 2009 - IPC B29C43/00 

FIELD: technological processes.

SUBSTANCE: stated group of inventions is related to the field of transport machine building, in particular to production of wheels from elastic polymer composite materials. Technical result is achieved in method for reinforcement of wheels with elastic deformable spokes. Method consists in the fact that metal threads are preliminarily installed in mold for production of wheel from polymer composite material by casting method. At that chord threads arranged concentrically to internal and external rims of produced wheel are fixed relative to concentric surfaces of die mold by polymer spacing collars. Radial threads of chord that connect rims and elastic spokes of wheel are pulled through openings inn die mold and stretched with the help of screw-nut pair.

EFFECT: increased quality of reinforcement of wheels made of polymer composite materials.

3 cl, 4 dwg