| 摘要 |
<p>Device for the contactless clamping of an object, which device is provided with a magnetic table (1) with a clamping plate (2) and means for generating a magnetic field to clamp a magnetic or magnetisable object against said clamping plate (2), whereby said device comprises an at least partly magnetic or magnetisable vacuum clamping table (6) which can be clamped against said clamping plate (2) of the magnetic table (1) by the aforesaid magnetic field, characterised in that said magnetic table (1) is provided with a connection (5) for means for creating an underpressure.</p> |
