Suction clamp device has additional sealing lips at distance from each of two transverse sealing lip sections greater than dia. of suction openings in beams, connected to sealing lip sections

摘要

The suction clamp device has suction clamps with tops forming a clamping table plane and a lower suction chamber with a sealing lip, beams carrying a vacuum with upper suction openings in a row and an automatically opening valve for a vacuum connection. Additional sealing lips (12) are arranged at a distance from each of two transverse sealing lip sections (11) of the sealing lip (9) that is greater than the dia. of the suction openings (3) in the beams (1) and connect to the longitudinal sealing lip sections (10).