Plastic article or earthenware shaping or treating: apparatus – Preform severing means
Patent
1985-05-28
1986-10-07
Flint, Jr., J. Howard
Plastic article or earthenware shaping or treating: apparatus
Preform severing means
425290, 425294, 29 61, 29 62, 264146, 264147, 83332, B32B 312, B29C 1700
Patent
active
046156712
ABSTRACT:
The present invention is related to a new process and equipment to produce mesh in non-metallic materials such as leather having a wide application in industrial and commercial fields. The process produces a variety of cuts or incisions in a relatively flat and thin, non-metallic material and then subjecting it to different treatments which include introducing the material into a steam chamber, extruding it, molding it and, if desired, submitting same to a heat treatment in order to keep the shape of the mesh during its practical usage and, if desired, further subjecting same to a final finish.
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Flint, Jr. J. Howard
Marrs Roger A.
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