Vacuum table

（重定向自Suction table）

A vacuum table is a system for holding workpieces during machining. The device consists of a perforated table top containing a vacuum chamber, and a vacuum pump to keep the vacuum chamber below ambient enough pressure. The workpiece is placed on the top of the vacuum chamber, and thus held down by the pressure differential between the vacuum chamber and the outside air.

单词	Suction table
释义	Suction table 英语百科 Vacuum table （重定向自Suction table） A vacuum table is a system for holding workpieces during machining. The device consists of a perforated table top containing a vacuum chamber, and a vacuum pump to keep the vacuum chamber below ambient enough pressure. The workpiece is placed on the top of the vacuum chamber, and thus held down by the pressure differential between the vacuum chamber and the outside air.
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