发明名称 |
COVER OF A CONTAINER, ESPECIALLY OF A VACUUM RECEPTACLE FOR STORAGE OF FOODSTUFFS |
摘要 |
<p>The cover of the container has the hollow (2) with an elliptical outline pointed towards the inside of the container; the hollow has the spherical projection (3), pointed upwards, and the projection has the cylindrical cavity (4) with the opening housing the valve head. The valve head has the form of a circular plate and has an edge with a triangular outline, cooperating with the gasket of the valve. The head valve is installed loosely in the opening by means of the sleeve ending with the flange with distancing projections in the form of radial ribs.</p> |
申请公布号 |
WO2005063595(A1) |
申请公布日期 |
2005.07.14 |
申请号 |
WO2004PL00109 |
申请日期 |
2004.12.21 |
申请人 |
FORMASTER S.A.;BURSZTEIN, SLAWOMIR |
发明人 |
BURSZTEIN, SLAWOMIR |
分类号 |
B65D43/02;B65D81/20;F16K15/06;F16K24/04;(IPC1-7):B65D81/20;B65D43/06 |
主分类号 |
B65D43/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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