| 摘要 |
A cooling bed plate is formed of a plurality of generally parallel transverse members, at least two longitudinal side rails forming a rigid plate having a series of transverse open cooling slots extending therethrough. The upper plane of the rigid plate has a series of recessed pockets formed therein with transversely spaced apart support blocks welded to spaced apart transverse members. The bearing blocks are removably affixed to the support blocks for supporting rollers mounted within the recess pockets for rotation about a generally transverse axis to support an object to be cooled thereabove.
|
