Molding of integral socket connection in centrifugally cast fibe

Details Molding of integral socket connection in centrifugally cast fibe Molding of integral socket connection in centrifugally cast fibe

1984-09-26

1987-12-22

Arola, Dave W.

Plastic and nonmetallic article shaping or treating: processes

Mechanical shaping or molding to form or reform shaped article

To produce composite, plural part or multilayered article

264270, 264311, 138141, 285423, B29C 504

Patent

active

047145781

ABSTRACT:
A method and apparatus for manufacturing a centrifugally cast pipe for use in a chemical and corrosive atmosphere is provided. The centrifugally cast pipe has an integrally cast socket or coupling at one end of the pipe. The socket is cast onto the pipe. At the same time that the pipe is cast, both socket and pipe are cured simultaneously, creating a homogeneous wall from body to socket through the transition zone.

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