Method and apparatus for drawing and cooling wire

Details Method and apparatus for drawing and cooling wire Method and apparatus for drawing and cooling wire

1980-08-21

1982-05-18

Combs, Ervin M.

Metal deforming

With use of control means energized in response to activator...

Metal deforming by use of roller or roller-like tool element

72 43, 72286, B21C 900

Patent

active

043298613

ABSTRACT:
A dry lubricated wire drawing and cooling apparatus comprising a die holder supporting a pair of dies in coaxially aligned and axially spaced relation. The die holder and dies cooperate to define a cooling chamber through which cooling liquid is circulated and drawn wire is constrained to pass. A sensing device detects approach of a wire end and operates mechanism to shutdown the apparatus and expel cooling liquid from the cooling chamber before the wire end reaches the first one of the dies.

REFERENCES:
patent: Re20067 (1936-08-01), Busey
patent: 2203751 (1940-06-01), Simons
patent: 3648497 (1972-03-01), Long et al.
patent: 3935723 (1976-02-01), Fieldsend et al.
patent: 3973426 (1976-08-01), Fujita et al.

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