| 摘要 |
<p>ANTHONY JOHN RAYMOND For: METALLIC COATING OF METAL TUBES AND SIMILAR WORK PIECES A method and means of continuously applying molten coating metal, as in galvanising of tubes or members passing through the galvanising bath in a straight line. The molten metal in a reservoir is discharged onto the tube or rod; flow around the tube or rod is controlled by a splash tube. A coating of desired thickness is attained by use of a cooperating die and air knife.</p> |
