Plastic and nonmetallic article shaping or treating: processes – With measuring – testing – or inspecting
Patent
1993-10-20
1995-01-03
Nguyen, Khanh
Plastic and nonmetallic article shaping or treating: processes
With measuring, testing, or inspecting
264148, 264201, 26421123, 26421124, 366 75, 366 76, 366 77, 366190, 425145, 425190, 425202, 425203, 425205, B29C 4750, B29C 4756, B29C 4776, B29C 4792
Patent
active
053784154
ABSTRACT:
Process for producing from a rubber mixture blanks for finished parts in the rubber industry is composed of an extruder having a cylinder and a screw rotatable in the cylinder to plasticize a rubber mixture fed into the cylinder, an extrusion head and a gear pump between the extruder and the extrusion head for producing extrusion pressure and forcing the mixture through the extrusion head at a predetermined rate per unit time to form a uniform strand of predetermined shape which is cut into uniform lengths.
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Baumgarten Wilfried
Gohlisch Hans J.
Lobato Emmanuel J.
Nguyen Khanh
Paul Troester Maschinenfabrik
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