| 摘要 |
Apparatus for treating razor blades wherein a stack of razor blades disposed in a holder is successively passed through a blade cleaning unit, a preheater, a spraying unit for depositing a thin coating of shaving facilitating material on the blade edges, a heating unit for curing said material, and a cooling unit. The blades are contained loosely in the blade holder while passing through the cleaning unit to permit them to be thoroughly cleaned and are thereafter clamped together in a compact stack for subsequent treatment. The cleaning unit includes a plurality of nozzles, the operation of which is in timed relationship with the conveyor so that only those nozzles which are opposite specific holder locations on the conveyor emit cleaning fluid.
|
