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1. 发明公开

EP2331261A1 UNIDIRECTIONAL DISCHARGE GRATE ASSEMBLY 有权
标题翻译：网格排列单向传递
公开(公告)号：EP2331261A1
公开(公告)日：2011-06-15
申请号：EP09802331.0
申请日：2009-07-30
申请人： Polycorp Ltd.
发明人： PAGE, David J. , KUMAR, Pramod , MEPHAM, Robert
IPC分类号： B02C13/286 , B02C17/18 , B02C23/02 , B02C23/08 , D21D1/02
CPC分类号： B02C17/1855
摘要： A discharge grate assembly for at least partially guiding slurry from a mill shell chamber in a rotating mill shell to a discharge trunnion thereof via a pulp lifter chamber. The discharge grate assembly includes a body having a number of apertures for permitting the slurry to flow from the mill shell chamber into the pulp lifter chamber. The discharge grate assembly also includes a number of louvers movable between a closed position, in which the apertures in the body are at least partially covered by the louvers, and an open position, in which the apertures are at least partially unobstructed by the louvers.

2. 发明公开

EP2300167A1 DISCHARGE END LINER 审中-公开
标题翻译： LINING放电
公开(公告)号：EP2300167A1
公开(公告)日：2011-03-30
申请号：EP09753376.4
申请日：2009-05-26
申请人： Polycorp Ltd.
发明人： MEPHAM, Robert , PAGE, David J. , KUMAR, Pramod
IPC分类号： B02C23/16 , B02C17/22 , C22B1/00
CPC分类号： B02C17/1855
摘要： A discharge end liner attachable to a discharge end wall in a grinding mill. The discharge end liner includes a number of pulp lifter elements mountable on the discharge end wall for at least partially defining a number of chambers rotatable in the predetermined direction respectively between a submerged condition and a raised condition. The discharge end liner also includes one or more grate subassemblies positionable on the pulp lifter elements, for at least partially screening the slurry. At least a part of each grate subassembly is located by an outer portion of the pulp lifter element in a predetermined position relative to the discharge end wall. An inner portion of each pulp lifter element defines an obtuse angle between the inner portion and the outer portion, for permitting the retained portion of the slurry to evacuate from each chamber respectively while each chamber is in the raised condition.

3. 发明授权

EP2331261B1 UNIDIRECTIONAL DISCHARGE GRATE ASSEMBLY 有权
标题翻译：网格排列单向传递
公开(公告)号：EP2331261B1
公开(公告)日：2014-03-19
申请号：EP09802331.0
申请日：2009-07-30
申请人： Polycorp Ltd.
发明人： PAGE, David J. , KUMAR, Pramod , MEPHAM, Robert
IPC分类号： B02C17/18
CPC分类号： B02C17/1855

4. 发明授权

EP3190229B1 SPECIAL TRACKWORK ASSEMBLY WITH TUNED MASS DAMPER 有权
公开(公告)号：EP3190229B1
公开(公告)日：2019-07-31
申请号：EP16207580.8
申请日：2016-12-30
申请人： Polycorp Ltd.
发明人： ANSARI, Masoud , ELLIS, Richard Theodore
IPC分类号： E01B7/12 , E01B7/28 , F16F7/104 , F16F7/108 , E01B19/00 , E01B26/00

5. 发明公开

EP2300167A4 DISCHARGE END LINER 审中-公开
标题翻译： LINING放电
公开(公告)号：EP2300167A4
公开(公告)日：2013-04-03
申请号：EP09753376
申请日：2009-05-26
申请人： POLYCORP LTD
发明人： MEPHAM ROBERT , PAGE DAVID J , KUMAR PRAMOD
IPC分类号： B02C23/16 , B02C17/18 , B02C17/22 , C22B1/00
CPC分类号： B02C17/1855

6. 发明公开

EP3190229A1 VIBRATION AND NOISE REDUCING RAILWAY PROFILE 有权
标题翻译：振动降噪铁路简介
公开(公告)号：EP3190229A1
公开(公告)日：2017-07-12
申请号：EP16207580.8
申请日：2016-12-30
申请人： Polycorp Ltd.
发明人： ANSARI, Masoud , ELLIS, Richard Theodore
IPC分类号： E01B7/12 , E01B7/28 , E01B19/00 , F16F7/104
CPC分类号： E01B26/00 , E01B7/12 , E01B7/28 , E01B19/003 , E01B2204/01 , F16F7/108
摘要： A special trackwork assembly including a special trackwork body formed to support wheels of a train moving over a running surface portion of an exterior surface of the special trackwork body that generate traffic-related vibrations of the special trackwork body having one or more frequencies of interest. The special trackwork assembly also includes one or more tuned mass dampers secured to the special trackwork body and formed to vibrate, in response to the traffic-related vibrations of the special trackwork body, at the frequency of interest, to at least partially dampen the traffic-related vibrations of the special trackwork body.
摘要翻译：一种特殊的轨道组件，包括一个特殊的轨道主体，该轨道主体形成为支撑在特殊轨道主体的外表面的运行表面部分上移动的列车的轮子，该轨道主体产生具有一个或多个感兴趣频率的特殊轨道主体的交通相关振动。特殊轨道组件还包括一个或多个调谐质量阻尼器，该质量阻尼器固定到特殊轨道主体并且被形成为响应于特定轨道主体的与交通有关的振动以感兴趣的频率振动，以至少部分地抑制交通与特殊轨道车身相关的振动。

7. 发明公开

EP2960370A1 RAIL ASSEMBLY 审中-公开
标题翻译： SCHIENENANORDNUNG
公开(公告)号：EP2960370A1
公开(公告)日：2015-12-30
申请号：EP15173633.7
申请日：2015-06-24
申请人： Polycorp Ltd.
发明人： Ellis, Richard Theodore
IPC分类号： E01B19/00 , E01B21/00
CPC分类号： E01B5/08 , E01B19/00 , E01B21/00 , E01B29/32
摘要： A rail assembly (20) including one or more rail bodies (22) formed for supporting rolling engagement of a train wheel thereover, comprising one or more boots (34) formed for attachment to the rail body (22) to substantially electrically isolate the rail body relative to ground material. The boot (34) includes a chamber wall (38) for at least partially defining a chamber (40) between the rail foot (28) and the chamber wall (38) when the boot is attached to the rail body. The rail assembly also includes one or more inserts (42) positionable in the chamber (40), at least a part of the vibrations being transmittable to the insert when the insert is positioned in the chamber, for dissipation of at least a proportion of the part of the vibrations in the insert.
摘要翻译：一种轨道组件（20），包括一个或多个导轨主体（22），其形成为用于支撑其上的轮系的滚动接合，包括一个或多个形成为用于附接到轨道主体（22）的靴子（34），以基本上电隔离轨道身体相对于地面材料。靴子（34）包括室壁（38），用于当靴子附接到轨道体时至少部分地限定在轨道脚部（28）和室壁（38）之间的腔室（40）。导轨组件还包括可定位在腔室（40）中的一个或多个插入件（42），当插入件定位在腔室中时，至少一部分振动可传递到插入件，用于耗散至少一部分部分插入的振动。

8. 发明公开

EP2331261A4 UNIDIRECTIONAL DISCHARGE GRATE ASSEMBLY 有权
标题翻译：网格排列单向传递
公开(公告)号：EP2331261A4
公开(公告)日：2013-07-31
申请号：EP09802331
申请日：2009-07-30
申请人： POLYCORP LTD
发明人： PAGE DAVID J , KUMAR PRAMOD , MEPHAM ROBERT
IPC分类号： B02C17/18
CPC分类号： B02C17/1855

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