| 发明名称 |
A RING SHAPED VALVE PISTON AND ITS USE IN A BLOW MOULDING MACHINE |
| 摘要 |
<p>A blow molding machine having the valves integrated into the valve block (100) is disclosed. The valve pistons (110) form annular rings stacked vertically along the stretch rod (104) axis. The valve pistons activate by moving up/down along the stretch rod axis. The valve seat for each vertically stacked valve is formed radially around the stretch rod.</p> |
| 申请公布号 |
EP2083988(A1) |
申请公布日期 |
2009.08.05 |
| 申请号 |
EP20060806334 |
申请日期 |
2006.10.17 |
| 申请人 |
NORGREN GMBH;KHS CORPOPLAST GMBH & CO. KG |
发明人 |
KELLER, MATHIAS;ABDERHALDEN, DANIEL;BOOS, PHILIPP |
| 分类号 |
B29C49/42;F16K27/00;F16K31/122 |
主分类号 |
B29C49/42 |
| 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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