Extrusion billet taper quench unit
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United States of America Patent
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-
Aug 16, 1994
Grant Date -
N/A
app pub date -
Mar 15, 1993
filing date -
Mar 15, 1993
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
The specification discloses an extrusion billet quenching system which directs a continuous circular curtain of water onto a billet to be quenched. The water delivery system is a spray ring defining a continuous opening about its entire circumference. The opening is defined by a pair of plates. Push and pull screws enable the width of the opening to be carefully adjusted. A reciprocating billet pusher assembly includes opposite cantilevered heads for pushing billets through the ring in either of two opposite directions.
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