-
公开(公告)号:EP2350222A2
公开(公告)日:2011-08-03
申请号:EP09825508.6
申请日:2009-11-06
发明人: CELIK, Ceyhan , CLARK, Sarah, L. , HILDRETH, Gary, Charles, Jr , JOSHI, Helina , VAIDEESWARAN, Karthik , VALDENAIRE, Christophe , SOUSA, Jose , GHALAMBOR, Hamid Reza
IPC分类号: C09K3/10
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: 密封环包括焊缝和热塑性材料。 热塑性材料具有至少3%的焊接断裂伸长率。 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。 密封圈的周长可以至少为0.62米。 密封环的摩擦系数可以不大于0.45。
-
公开(公告)号:EP2350223A2
公开(公告)日:2011-08-03
申请号:EP09825510.2
申请日:2009-11-06
发明人: VAIDEESWARAN, Karthik , SOUSA, Jose R. , GHALAMBOR, Hamid Reza , CLARK, Sarah L. , CELIK, Ceyhan , HILDRETH, JR., Gary Charles , JOSHI, Helina
IPC分类号: C09K3/10
CPC分类号: B29C66/1142 , B29C53/083 , B29C53/36 , B29C65/1425 , B29C65/1432 , B29C65/16 , B29C65/18 , B29C65/20 , B29C65/2076 , B29C66/0242 , B29C66/034 , B29C66/5261 , B29C66/5268 , B29C66/71 , B29C66/73117 , B29C66/7315 , B29C66/73151 , B29C66/73921 , B29C66/91411 , B29C66/91445 , B29C66/919 , B29C66/91935 , B29C66/91943 , B29C66/91945 , B29C71/02 , B29C2071/022 , B29D99/0085 , B29K2995/007 , B29K2995/0089 , B29L2031/265 , B29L2031/709 , B29L2031/7096 , C09K3/10 , C09K2200/0657 , Y10T156/1036 , B29K2427/18 , B29K2071/00 , B29K2023/0683 , B29K2027/12 , B29K2077/00 , B29K2079/00 , B29K2079/085 , B29K2081/04 , B29K2081/06
摘要: A method of forming a seal ring includes heating an extruded rod to a temperature above a glass transition temperature. The extruded rod has first and second ends. The method further includes bending the extruded rod into a circular structure while the temperature is above the glass transition temperature, joining the first and second ends of the extruded rod to form a semi-finished ring, and annealing the semi-finished ring.
-
公开(公告)号:EP2350222B1
公开(公告)日:2020-02-26
申请号:EP09825508.6
申请日:2009-11-06
发明人: CELIK, Ceyhan , CLARK, Sarah, L. , HILDRETH, Gary, Charles, Jr , JOSHI, Helina , VAIDEESWARAN, Karthik , VALDENAIRE, Christophe , SOUSA, Jose , GHALAMBOR, Hamid Reza
IPC分类号: C09K3/10
-
公开(公告)号:EP2350223B1
公开(公告)日:2014-05-07
申请号:EP09825510.2
申请日:2009-11-06
发明人: VAIDEESWARAN, Karthik , SOUSA, Jose R. , GHALAMBOR, Hamid Reza , CLARK, Sarah L. , CELIK, Ceyhan , HILDRETH, JR., Gary Charles , JOSHI, Helina
IPC分类号: C09K3/10
CPC分类号: B29C66/1142 , B29C53/083 , B29C53/36 , B29C65/1425 , B29C65/1432 , B29C65/16 , B29C65/18 , B29C65/20 , B29C65/2076 , B29C66/0242 , B29C66/034 , B29C66/5261 , B29C66/5268 , B29C66/71 , B29C66/73117 , B29C66/7315 , B29C66/73151 , B29C66/73921 , B29C66/91411 , B29C66/91445 , B29C66/919 , B29C66/91935 , B29C66/91943 , B29C66/91945 , B29C71/02 , B29C2071/022 , B29D99/0085 , B29K2995/007 , B29K2995/0089 , B29L2031/265 , B29L2031/709 , B29L2031/7096 , C09K3/10 , C09K2200/0657 , Y10T156/1036 , B29K2427/18 , B29K2071/00 , B29K2023/0683 , B29K2027/12 , B29K2077/00 , B29K2079/00 , B29K2079/085 , B29K2081/04 , B29K2081/06
-
-
-