发明名称 |
FRICTIONAL WELD JOINT FOR AN ARTICLE COMPRISING A THERMOPLASTIC MATERIAL |
摘要 |
A frictional weld joint couples together first and second body portions of an article. The first body portion has a first nominal wall thickness and a first joint surface. The second body portion has a second nominal wall thickness and a second joint surface. A total bead height is defined between the joint surfaces. A first bead extends from the first joint surface defining a first bead height. A second bead extends from the second joint surface and is coupled to the first bead. A final second bead height is defined between the first bead and the second joint surface. A ratio of the first bead height to the final second bead height is of from about 0.40 to about 1.70. A ratio of the total bead height to at least one of the first and second nominal wall thicknesses is equal to or less than 6.00. |
申请公布号 |
WO2013177399(A1) |
申请公布日期 |
2013.11.28 |
申请号 |
WO2013US42430 |
申请日期 |
2013.05.23 |
申请人 |
BASF SE |
发明人 |
BHOSALE, ANKUR;KONDAPALLI, PRASANNA;MCMASTER, WILLIAM, J. |
分类号 |
B29C65/06 |
主分类号 |
B29C65/06 |
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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