| 摘要 |
<PICT:0926946/IV(a)/1> An apparatus for vulcanising long rubber tubes comprises a plurality of tubes bolted end-to-end by means of flanges, the tubes being characterized by a heating jacket which is assembled from at least two pipe members which are adapted to be fitted telescopically one within the other. In a modification the heating jacket is assembled from 3 members, 2 of the same size and a third to bridge the gap. |
