发明名称 |
IMPROVED JOINT FOR CONNECTING EXTRUDABLE SEGMENTS |
摘要 |
<p>A joint is disclosed for connecting extruded segments to form a container, such as a pressure vessel for storing liquid propane. In cross section, joint includes a pair of symmetrical tabs, each tab configured at the end of adjacent arcuate outer wall segments. Tabs are configured for contiguous engagement to form a boss having a proximate neck portion and a distal body portion. Joint also includes a retaining member configured at the end of an internal web segment. Retaining member is configured to capture boss. A sealing weld is utilized to seal the adjacent tabs at exposed seam.</p> |
申请公布号 |
EP0952948(A1) |
申请公布日期 |
1999.11.03 |
申请号 |
EP19970939605 |
申请日期 |
1997.09.03 |
申请人 |
CORDANT TECHNOLOGIES, INC. |
发明人 |
WARNER, MARK, J.;BLAIR, MICHAEL, D. |
分类号 |
B29C65/58;B65D8/22;B65D88/00;B65D88/02;B65D90/08;F17C1/08;(IPC1-7):B65D8/22 |
主分类号 |
B29C65/58 |
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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