发明名称 Portable vacuum creation device
摘要 The device (14) has a vacuum pump (17) for producing vacuum and having a power supply terminal for connecting with a work-piece holder (11) that has a drawing head (13) for drawing a workpiece, and a transporting container (18) that is closed by a cover (20). The vacuum pump is arranged in the transporting container, and a package insert (21) packages and holds the vacuum pump in the transporting container. The package insert lies at a side wall (22) of the container. The package insert has an outer contour, which correlates with an inner contour of the container.
申请公布号 EP2025941(A3) 申请公布日期 2014.09.03
申请号 EP20080012469 申请日期 2008.07.10
申请人 FESTOOL GROUP GMBH & CO. KG 发明人 RANDECKER, ANDREAS
分类号 F04C23/00;B25B11/00;F04B35/06 主分类号 F04C23/00
代理机构 代理人
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