Trolley carrying stack of printed boards for processing - has ribs on upper surface to raise stack off base and enable lifting fork to be inserted

摘要

The trolley carries a stack of boards to a machine that processes them into printed circuit boards. The trolley consists of a rectangular base with wheels or rollers. The base has parallel ribs across its top on which the stack of boards rests. The gap so formed between the top of the base and the underside of the stack accepts the forks of a lifting device that removes the stack from the trolley. Several trolleys may be linked together.