B - Operations – Transporting – 21 – C
Patent
B - Operations, Transporting
21
C
B21C 23/08 (2006.01) B21C 23/00 (2006.01) B21C 25/00 (2006.01) B21C 29/00 (2006.01)
Patent
CA 2358746
A continuous, friction-actuated extrusion apparatus, comprised of a cylindrical first member having a circumferential groove formed in its peripheral surface. A stationary second member projects into the groove and defines a passageway between the first member and the second member. The passageway has an entry end and an exit end. The cylindrical first member is rotated such that the first member travels in a direction from the entry end to the exit end. A metal feeding device feeds metal into the passageway at said entry end. An abutment member extends across the passageway at the exit end and at least one die orifice is located at the exit end of the passageway. A trough containing a first cooling fluid is disposed immediately adjacent an exit of the die orifice for immersing metal forced through the die orifice in the first cooling fluid. A second cooling fluid is directed into the circumferential groove immediately past the abutment member.
Schatzberg Susan E.
Schwartz Robert A.
Seline David W.
Electrocopper Products Limited
Ogilvy Renault Llp/s.e.n.c.r.l.,s.r.l.
Schatzberg Susan E.
Schwartz Robert A.
Seline David W.
LandOfFree
Apparatus for continuous friction-actuated extrusion does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Apparatus for continuous friction-actuated extrusion, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for continuous friction-actuated extrusion will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-2045011