| 摘要 |
A vacuum pressure work piece holding device for a saw includes an endless loop conveyor having a first face, a second face and air flow openings which extend between the first face and the second face. There is means provided for applying a vacuum to the second face of the endless loop conveyor, such that work pieces are held by vacuum pressure against the first face. A drive assembly creates movement of the endless loop conveyor. A saw blade is positioned in parallel spaced relation to the first face, such that movement of the endless loop conveyor brings the work pieces held by vacuum pressure against the first face into engagement with the saw blade.
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