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1. 发明授权

US5433308A Roller assembly and method for manufacturing the same 失效
标题翻译：辊组件及其制造方法
公开(公告)号：US5433308A
公开(公告)日：1995-07-18
申请号：US266834
申请日：1994-06-28
申请人： Jean-Pierre Gagnon
发明人： Jean-Pierre Gagnon
IPC分类号： B29D99/00 , B65G39/09 , F16C13/02 , F16C35/077 , B65G13/00
CPC分类号： F16C35/077 , B29D99/0035 , B65G39/09 , F16C13/022 , F16C33/80 , B29L2031/324 , F16C19/06
摘要： Disclosed is a roller assembly of the type comprising a roller body provided with opposed ends, a shaft, a bearing having an inner portion and an outer portion and a casing for housing the bearing and a portion of the shaft. The casing has an exterior contacting a corresponding portion of the interior of the roller body and an interior contacting the outer portion of the bearing. The second part of the roller assembly is made of a cured material filling a gap existing between the exterior of the first part of the casing and the interior of the roller body. The material has been introduced in said gap in a fluid state and cured "in situ" without any shrinkage. The roller body according to the invention is more resistant and easier to manufacture. Also disclosed is an efficient method for manufacturing the roller assembly.
摘要翻译：公开了一种辊组件，其包括设置有相对端的辊体，轴，具有内部部分和外部部分的轴承以及用于容纳轴承和轴的一部分的壳体。壳体具有与滚子体的内部的对应部分接触的外部和与轴承的外部接触的内部。辊组件的第二部分由填充存在于壳体的第一部分的外部和辊体的内部之间的间隙的固化材料制成。该材料已经在流体状态的所述间隙中引入并且“原位”固化而没有任何收缩。根据本发明的辊体更耐磨并且更容易制造。还公开了一种用于制造辊组件的有效方法。

2. 发明授权

US08196728B2 Roller assembly 有权
标题翻译：滚筒总成
公开(公告)号：US08196728B2
公开(公告)日：2012-06-12
申请号：US12921027
申请日：2008-03-05
申请人： Jean-Pierre Gagnon
发明人： Jean-Pierre Gagnon
IPC分类号： B65G13/00
CPC分类号： B29C65/56 , B29C66/1142 , B29C66/54 , B29C66/71 , B29C66/712 , B29L2031/32 , B65G23/04 , B65G39/09 , F16C13/022 , F16C19/542 , F16C33/80 , F16C35/077 , F16C2326/58 , B29K2075/00 , B29K2063/00 , B29K2027/06 , B29K2023/0683 , B29K2023/065 , B29K2021/00
摘要： A roller assembly is provided which includes a roller tube having outer and inner surfaces extending between ends, a pair of bearing assemblies mounted respectively at either end of the roller tube, locating assembly for axially locating the pair of bearing assemblies with respect to the roller tube, the bearing assemblies being distal from each other, and centering assembly for centering each of the bearing assemblies with respect to the roller tube. Each bearing assembly includes an axle, the axles of the bearing assemblies being independent from each other, first and second bearings positioned in a spaced apart relationship on the axle, and a casing enclosing the first and second bearings.
摘要翻译：提供了一种辊组件，其包括具有在端部之间延伸的外表面和内表面的辊管，分别安装在辊管的任一端的一对轴承组件，用于相对于辊管轴向定位一对轴承组件的定位组件，所述轴承组件彼此远离;以及定心组件，用于使每个所述轴承组件相对于所述辊管定心。每个轴承组件包括轴，轴承组件的轴彼此独立，在轴上以间隔开的关系定位的第一和第二轴承以及封闭第一和第二轴承的壳体。

3. 发明授权

US08646984B2 Cellular encasement protection system for roller assembly 有权
标题翻译：滚筒组装用蜂窝包装保护系统
公开(公告)号：US08646984B2
公开(公告)日：2014-02-11
申请号：US12294340
申请日：2007-03-23
申请人： Jean-Pierre Gagnon
发明人： Jean-Pierre Gagnon
IPC分类号： F16C33/80 , B65G13/00
CPC分类号： B65G39/09 , F16C13/022 , F16C19/06 , F16C27/066 , F16C33/80 , F16C35/042 , F16C35/077 , F16C2326/58
摘要： A roller assembly having a roller tube, a fixed shaft inside the roller tube, a bearing mounted on the shaft, an inner casing mounted on the bearing and rotatable with respect to the shaft, an outer casing fixedly mounted on the shaft, a shield cap mounted on the inner casing, and a seal member mounted between the roller tube, the shield cap and the inner casing for sealing the roller assembly. Facing walls of the inner casing and outer casing define inner cells and a first labyrinth path for reducing migration of contaminants through the inner cells. Facing walls of the outer casing and shield cap define outer cells and a second labyrinth path for reducing migration of contaminants through the outer cells. The facing walls of the outer casing and shield cap are provided with gel for further reducing migration of contaminants through the outer cells.
摘要翻译：一种辊组件，其具有辊管，辊管内的固定轴，安装在轴上的轴承，安装在轴承上并可相对于轴可旋转的内壳，固定安装在轴上的外壳，屏蔽帽安装在内壳体上的密封构件，以及安装在滚筒管，屏蔽盖和内壳之间用于密封辊组件的密封构件。内壳和外壳的面壁限定了内腔和第一迷宫路径，用于减少污染物通过内室的迁移。外壳和屏蔽帽的面对面限定外部细胞和第二迷宫路径，用于减少污染物通过外部细胞的迁移。外壳和屏蔽盖的面对壁设有凝胶，用于进一步减少污染物通过外部细胞的迁移。

4. 发明申请

US20110168520A1 ROLLER ASSEMBLY 有权
标题翻译：滚子总成
公开(公告)号：US20110168520A1
公开(公告)日：2011-07-14
申请号：US12921027
申请日：2008-03-05
申请人： Jean-Pierre Gagnon
发明人： Jean-Pierre Gagnon
IPC分类号： B65G39/00
CPC分类号： B29C65/56 , B29C66/1142 , B29C66/54 , B29C66/71 , B29C66/712 , B29L2031/32 , B65G23/04 , B65G39/09 , F16C13/022 , F16C19/542 , F16C33/80 , F16C35/077 , F16C2326/58 , B29K2075/00 , B29K2063/00 , B29K2027/06 , B29K2023/0683 , B29K2023/065 , B29K2021/00
摘要： A roller assembly is provided which includes a roller tube having outer and inner surfaces extending between ends, a pair of bearing assemblies mounted respectively at either end of the roller tube, locating means for axially locating the pair of bearing assemblies with respect to the roller tube, the bearing assemblies being distal from each other, and centering means for centering each of the bearing assemblies with respect to the roller tube. Each bearing assembly includes an axle, the axles of the bearing assemblies being independent from each other, first and second bearings positioned in a spaced apart relationship on the axle, and a casing enclosing the first and second bearings.
摘要翻译：提供了一种辊组件，其包括具有在端部之间延伸的外表面和内表面的辊管，分别安装在辊管的任一端的一对轴承组件，用于相对于辊管轴向定位一对轴承组件的定位装置轴承组件彼此远离;以及定中心装置，用于使每个轴承组件相对于辊管定心。每个轴承组件包括轴，轴承组件的轴彼此独立，在轴上以间隔开的关系定位的第一和第二轴承以及封闭第一和第二轴承的壳体。

5. 发明申请

US20090169146A1 CELLULAR ENCASEMENT PROTECTION SYSTEM FOR ROLLER ASSEMBLY 有权
标题翻译：用于滚子总成的蜂窝实现保护系统
公开(公告)号：US20090169146A1
公开(公告)日：2009-07-02
申请号：US12294340
申请日：2007-03-23
申请人： Jean-Pierre Gagnon
发明人： Jean-Pierre Gagnon
IPC分类号： F16C33/80 , F16C33/66
CPC分类号： B65G39/09 , F16C13/022 , F16C19/06 , F16C27/066 , F16C33/80 , F16C35/042 , F16C35/077 , F16C2326/58
摘要： A roller assembly having a roller tube, a fixed shaft inside the roller tube, a bearing mounted on the shaft, an inner casing mounted on the bearing and rotatable with respect to the shaft, an outer casing fixedly mounted on the shaft, a shield cap mounted on the inner casing, and a seal member mounted between the roller tube, the shield cap and the inner casing for sealing the roller assembly. Facing walls of the inner casing and outer casing define inner cells and a first labyrinth path for reducing migration of contaminants through the inner cells. Facing walls of the outer casing and shield cap define outer cells and a second labyrinth path for reducing migration of contaminants through the outer cells. The facing walls of the outer casing and shield cap are provided with gel for further reducing migration of contaminants through the outer cells.
摘要翻译：一种辊组件，其具有辊管，辊管内的固定轴，安装在轴上的轴承，安装在轴承上并可相对于轴可旋转的内壳，固定安装在轴上的外壳，屏蔽帽安装在内壳体上的密封构件，以及安装在滚筒管，屏蔽盖和内壳之间用于密封辊组件的密封构件。内壳和外壳的面壁限定了内腔和第一迷宫路径，用于减少污染物通过内室的迁移。外壳和屏蔽帽的面对面限定外部细胞和第二迷宫路径，用于减少污染物通过外部细胞的迁移。外壳和屏蔽盖的面对壁设有凝胶，用于进一步减少污染物通过外部细胞的迁移。

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