发明名称 Lid closure for cone-shaped package - uses suction cup, warm adhesive and rim folding mechanism
摘要 <p>A flexible cone shaped package, e.g. for ice cream, is moved along a transporter (1) with support rim (2) in which the filled cone shaped package (3) of e.g. aluminium foil is passed along the different working stations. In the first station (4), a round cardboard lid (5) retained by a suction cap (6) is placed into the cone, such that cone rim slightly protrudes. In a second station a warm adhesive is applied by a reciprocating nozzle mechanism (8) to the outer rim of the lid. In a final folding station, a so-called crimper with die (11), finally positions and seals the lid.</p>
申请公布号 NL8801866(A) 申请公布日期 1990.02.16
申请号 NL19880001866 申请日期 1988.07.25
申请人 UNILEVER N.V. TE ROTTERDAM. 发明人
分类号 B65B7/28;B65B51/02 主分类号 B65B7/28
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