发明名称 SEALING ELEMENT FOR PRODUCING SMOOTH STAMPING FIELDS DURING THE SEALING OF PLASTIC SHEETS
摘要 The sealing element for integration into a sealing tool for producing smooth stamping fields during the sealing of two plastic sheets has a base body. A first slot extends into the base body from a first narrow lateral surface, and a second slot, which is offset vertically from the first slot, extends into the base body from a second narrow lateral surface, in such a way that the two slots define a section of the base body which has substantially the shape of an S or reversed S. The first slot has a U-shape with a first leg of the first slot being longer than a second leg of the first slot, and the second slot has a U-shape with a first leg of the second slot being longer than a second leg of the second slot. Each of the two slots expands at its inner end to form a bore.
申请公布号 US2012132371(A1) 申请公布日期 2012.05.31
申请号 US201113302301 申请日期 2011.11.22
申请人 UHLMANN PAC-SYSTEME GMBH & CO. KG 发明人 KRAHL WOLFGANG
分类号 B32B37/00 主分类号 B32B37/00
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