发明名称 Float, particularly for level control in bottles of liquefied gas and the like
摘要 <p>A float, particularly for level control in bottles of liquefied gas and the like, comprising a float body (2) associated with an element (10) for connection to a valve unit. The float body is constituted by an internally hollow element made of plastics whose shape is defined by a plurality of mutually intersecting spherical bodies (3). &lt;IMAGE&gt;</p>
申请公布号 EP1265016(A1) 申请公布日期 2002.12.11
申请号 EP20010830355 申请日期 2001.05.31
申请人 CAVAGNA GROUP SWITZERLAND SA 发明人 CAVAGNA, DAVIDE
分类号 F16K33/00;(IPC1-7):F16K33/00 主分类号 F16K33/00
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