Process and device for manufacturing composite sections and simi

Details Process and device for manufacturing composite sections and simi Process and device for manufacturing composite sections and simi

1979-03-19

1980-08-05

Larson, Lowell A.

Metal deforming

By extruding through orifice

Expressing polymetallic-layered product

72261, B21C 2322, B21C 2506

Patent

active

042155606

ABSTRACT:
A process and device for manufacturing composite sections by means of extrusion are described. The composite sections comprise at least two components, one of which is fed into the stream of metal being extruded and is securely joined to the face of the product without coming into contact with the face of the extrusion die.

REFERENCES:
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patent: 3697209 (1972-10-01), Schiesser
patent: 3712770 (1973-01-01), Arnaudin
patent: 3744947 (1973-07-01), Skobel
patent: 4030334 (1977-06-01), Wagner et al.
patent: 4080816 (1978-03-01), Wagner et al.

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