| 摘要 |
<p>An apparatus for cold rolling metal powder is disclosed, which apparatus comprises a substantially sealed, enclosed work chamber which includes two pairs of opposing pillow blocks; a roll and a brush supported by each of the pairs of pillow blocks, the rolls being adjacent one another; drive means for rotating the rolls and brushes; and metering means for feeding a controlled amount of powder to the rolls. Means are provided for maintaining inert atmosphere within the chamber, said last-mentioned means including circulating and filter means for circulating the inert atmosphere through said chamber and removing solid contaminants therefrom. Means are also provided for adjusting the position of the rolls relative to one another.</p> |
