发明申请
US20090148224A1 Marking apparatus 审中-公开
打标机

Marking apparatus
摘要:
A marking apparatus displaceable along a surface (1), comprising a pen-shaped reservoir (6), of a marking liquid (5) and having a porous stylus (12); and a marking device (4) for applying the marking liquid (5) to the surface (1) from the pen-shaped reservoir (6), the marking device (4) having, a nozzle (9) located adjacent to the porous stylus (12), a valve (8) for connecting the nozzle (9) with a gaseous pressure medium (13), and computing means (7) for controlling the valve (8).
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