Extrusion of strip material

Details Extrusion of strip material Extrusion of strip material

1989-12-08

1990-09-04

Larson, Lowell A.

Metal deforming

By extruding through orifice

By rotating impeller means

B21C 2301, B21C 2502

Patent

active

049533827

ABSTRACT:
A metal extrusion process and apparatus therefor in which a strip material of a rectangular shape may be produced by maintaining frictional engagement of the metal by passageway-defining surfaces of a member which is moved toward a die such that the frictional drag of the passageway-defining surfaces urges the metal through the die. The process utilizes strip material as the starting material which enables the extrusion of metal strip by the frictional drag process to be accomplished.

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Continuous Extrusion Complete Conform-Castex Technology for Aluminum and Copper--Holten Machinery Ltd. Pamphlet.
Continuous Extrusion Conform by Holten, Castex-Aluminum Molten Metal Feed--Holten Machinery Ltd. Pamphlet.
Recent Developments in Conform and Castex Continuous Extrusion Technology by Langowerger & Maddock, Aug. 1988, pp. 23-28 (Light Metal Age).

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