-
公开(公告)号:US20100117310A1
公开(公告)日:2010-05-13
申请号:US12614205
申请日:2009-11-06
申请人: Ceyhan Celik , Sarah L. Clark , Gary Charles Hildreth , Helina Joshi , Karthik Vaideeswaran , Christophe Valdenaire , Jose Sousa , Hamid Reza Ghalambor
发明人: Ceyhan Celik , Sarah L. Clark , Gary Charles Hildreth , Helina Joshi , Karthik Vaideeswaran , Christophe Valdenaire , Jose Sousa , Hamid Reza Ghalambor
IPC分类号: F16J15/10
CPC分类号: F16J15/00 , B29C65/00 , C09K3/10 , C09K2200/0657 , F16J15/022 , F16J15/06 , F16J15/102 , F16J15/108 , Y10T428/215
摘要: A seal ring includes a weld and a thermoplastic material. The thermoplastic material has a weld elongation-at-break of at least 3%. The thermoplastic material can have a glass transition temperature of at least 100° C. The thermoplastic material with the weld can have a weld elongation-at-break of at least 3%. The seal ring can have a circumference of at least 0.62 meters. The seal ring can have a coefficient of friction of not greater than 0.45.
摘要翻译: 密封环包括焊接件和热塑性材料。 热塑性材料的焊接断裂伸长率至少为3%。 热塑性材料可具有至少100℃的玻璃化转变温度。具有焊缝的热塑性材料可以具有至少3%的焊接断裂伸长率。 密封环的周长可以至少为0.62米。 密封环的摩擦系数可以不大于0.45。