| 摘要 |
The apparatus serves for a slipless conveyance of two coextensive parallel plates, which are in register and transversely spaced apart and supported on those broadsides which are remote from each other in respective planes of travel. The apparatus comprises at least two vacuum-applying conveyors, which are adapted to be driven in synchronism in a direction of travel and extend parallel to each other and are disposed opposite to each other and transversely spaced apart and are adapted to contact said plates on those broadsides which are remote from each other and to convey said plates in said direction of travel. |
