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公开(公告)号:US20090326673A1
公开(公告)日:2009-12-31
申请号:US12447319
申请日:2007-10-11
申请人: John Neil Devine , Irene Sinz
发明人: John Neil Devine , Irene Sinz
CPC分类号: C08L71/10 , A61L27/18 , A61L27/44 , A61L27/443 , A61L27/446 , A61L27/48 , C08G2650/40 , C08L71/00
摘要: An assembly comprises first and second parts which bear against one another, wherein said first part comprises a polyetherketoneketone and said second part comprises a polyetherketoneketone. The parts bear against one another such that one or both of the parts may have a tendency to wear and/or produce wear debris by virtue of contact between the parts. The materials used, however, minimise wear and the production of such wear debris.
摘要翻译: 组件包括彼此相对的第一和第二部分,其中所述第一部分包括聚醚酮酮,所述第二部分包含聚醚酮酮。 这些部件彼此抵靠,使得一个或两个部件可能由于部件之间的接触而具有磨损和/或产生磨损碎屑的倾向。 然而,使用的材料最小化磨损和生产这种磨损碎屑。
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公开(公告)号:US20100076114A1
公开(公告)日:2010-03-25
申请号:US12447314
申请日:2007-10-11
申请人: John Neil Devine , Irene Sinz
发明人: John Neil Devine , Irene Sinz
IPC分类号: A61F2/30
CPC分类号: C08L71/10 , A61L27/18 , A61L27/44 , A61L27/443 , A61L27/446 , A61L27/48 , C08L71/00
摘要: An assembly comprises first and second parts which bear against one another, wherein said first part comprises a polyetherketone and said second part comprises a polyetherketone. The parts bear against one another such that one or both of the parts may have a tendency to wear and/or produce wear debris by virtue of contact between the parts. The materials used, however, minimise wear and the production of such wear debris.
摘要翻译: 组件包括彼此相对的第一和第二部分,其中所述第一部分包括聚醚酮,所述第二部分包含聚醚酮。 这些部件彼此抵靠,使得一个或两个部件可能由于部件之间的接触而具有磨损和/或产生磨损碎屑的倾向。 然而,使用的材料最小化磨损和生产这种磨损碎屑。
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