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1. 发明公开

EP1794482A2 CAMMED SEAL ASSEMBLY WITH ELASTOMERIC ENERGIZER ELEMENT 失效
标题翻译：带弹性体激励元件的凸缘密封组件
公开(公告)号：EP1794482A2
公开(公告)日：2007-06-13
申请号：EP05791741.1
申请日：2005-08-25
申请人： GREENE, TWEED OF DELAWARE, INC.
发明人： HOLT, Augustus Brooks , ROBERTS, Paul E. , SCHOFIELD, Alan P.
IPC分类号： F16J15/16
CPC分类号： F16J15/166 , F16J15/3208 , F16J15/3236
摘要： A seal assembly seals first and second operational surfaces spaced apart by a gap. The first surface includes a seal groove having a base surface and first and second side surfaces. A sealing element in the seal groove has a foot portion extending parallel to the base surface which engages the second operational surface. A leg portion extending from the foot portion toward the base surface has first and second surfaces. A back-up ring adjacent to the sealing element prevents extrusion of the sealing element into the gap. A first side of the back-up ring mates with the second surface of the leg portion, and a second side mates with one of the first and second side surfaces of the seal groove. An energizer element located between the base surface and the foot portion applies uniform pressure to the leg and foot portions when the energizer element is compressed.
摘要翻译：密封组件密封隔开间隙的第一和第二操作表面。第一表面包括具有基部表面和第一和第二侧表面的密封槽。密封槽中的密封元件具有平行于基部表面延伸的脚部，该基部表面接合第二操作表面。从脚部朝向基部表面延伸的腿部具有第一和第二表面。靠近密封元件的支撑环防止密封元件挤入间隙中。支撑环的第一侧与腿部的第二表面配合，并且第二侧与密封槽的第一侧表面和第二侧表面中的一个配合。当增能器元件被压缩时，位于基部表面和脚部之间的增能器元件向腿部和脚部施加均匀的压力。

2. 发明授权

EP1794482B1 CAMMED SEAL ASSEMBLY WITH ELASTOMERIC ENERGIZER ELEMENT 失效
标题翻译：用橡胶剂元CAM密封装置
公开(公告)号：EP1794482B1
公开(公告)日：2009-09-30
申请号：EP05791741.1
申请日：2005-08-25
申请人： GREENE, TWEED OF DELAWARE, INC.
发明人： HOLT, Augustus Brooks , ROBERTS, Paul E. , SCHOFIELD, Alan P.
IPC分类号： F16J15/16
CPC分类号： F16J15/166 , F16J15/3208 , F16J15/3236
摘要： A seal assembly seals first and second operational surfaces spaced apart by a gap. The first surface includes a seal groove having a base surface and first and second side surfaces. A sealing element in the seal groove has a foot portion extending parallel to the base surface which engages the second operational surface. A leg portion extending from the foot portion toward the base surface has first and second surfaces. A back-up ring adjacent to the sealing element prevents extrusion of the sealing element into the gap. A first side of the back-up ring mates with the second surface of the leg portion, and a second side mates with one of the first and second side surfaces of the seal groove. An energizer element located between the base surface and the foot portion applies uniform pressure to the leg and foot portions when the energizer element is compressed.

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