Safety device for vacuum packaging machines

专利名称：Safety device for vacuum packaging

machines

发明人：SCHMIDT, INGO, DR.,BOCHTLER,

ALOIS,SCHEFFER, RAINER,SONTHEIM, MAX

申请号：EP90119640.2申请日：19901013公开号：EP0423655A1公开日：19910424

专利附图：

摘要：The safety device comprises a slide (4) which is arranged on the chamber-sideend of the trough (25) supporting the packings. This slide is pushed upwards by a small

compressed-air cylinder (8) and closes the access to the chamber space virtuallycompletely. If the slide encounters an obstacle, it emits a signal which stops the drive.After closing of the slide, the work process of the chamber begins.

申请人：DIXIE-UNION VERPACKUNGEN GMBH

地址：ROEMERSTRASSE 12; W-8960 KEMPTEN,Römerstrasse 12 D-87437 Kempten DE

国籍：DE

代理机构：Pfister, Helmut, Dipl.-Ing.

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