Chill block melt spinning apparatus

Details Chill block melt spinning apparatus Chill block melt spinning apparatus

1991-08-02

1993-02-23

Lin, Kuang Y.

Metal founding

Process

Shaping liquid metal against a forming surface

164429, 264 8, 425 8, B22D 1106

Patent

active

051881683

ABSTRACT:
A chill block melt spinning apparatus produces flake-type powder of the smallest magnitude by centrifugal disintegration of molten metals and alloys. Molten metal or alloy is delivered to a rotating cup which centrifugally forces the metal to exit the cup tangentially in a sheet which breaks up into streams and then into a series of droplets. Rotating chill cylinders are radially spaced from the rotating cup. The cylinders receive the streams or droplets of semi-solidified metal and provide a fresh surface for each droplet to chill the droplets, forming ultra fine flakes while deflecting the flakes downward into a collecting area. The cylinders have a concave outer surface which corresponds to the shape of the rotating cup to provide an equidistant travel path from the rotating cup to a deflection contact surface for the radially travelling droplets.

Affiliated with

Also associated with

Rating

Chill block melt spinning apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Chill block melt spinning apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Chill block melt spinning apparatus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2198588