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1. 发明申请

US20110227297A1 Railroad Car Seal for Railroad Hopper Cars 有权
标题翻译：铁路货车汽车密封件
公开(公告)号：US20110227297A1
公开(公告)日：2011-09-22
申请号：US13045704
申请日：2011-03-11
申请人： James S. Kennedy , Jon M. Kaufman , Victoria V. Bowermaster , James Hill , Matthew Hill
发明人： James S. Kennedy , Jon M. Kaufman , Victoria V. Bowermaster , James Hill , Matthew Hill
IPC分类号： B61D17/00 , F16J15/02
CPC分类号： B61D7/22
摘要： A seal is disclosed for retrofitting to an existing railroad hopper car having opposing sidewalls and at least one trough extending between the opposing sidewalls. The seal includes a first member configured to mate against a surface of a trough adjacent a sidewall, the first member including a first edge having angled sections corresponding to angled sections of where the sidewall meets the trough, and a second member integral with the first member and extending substantially upright from the first edge of the first member, the second member configured to mate against a surface of the sidewall adjacent the trough, wherein the second member is angled relative to the first member at each of the angled sections corresponding to angled sections of the sidewall adjacent the trough.
摘要翻译：公开了一种用于改装到具有相对侧壁的现有铁路料斗车厢和在相对的侧壁之间延伸的至少一个槽的密封件。所述密封件包括构造成与靠近侧壁相邻的槽的表面配合的第一构件，所述第一构件包括第一边缘，所述第一边缘具有对应于所述侧壁与所述槽对齐的成角度部分的成角度的部分，以及与所述第一构件并且从第一构件的第一边缘基本上直立地延伸，第二构件构造成与靠近槽的侧壁的表面配合，其中第二构件相对于第一构件成角度，每个成角度部分对应于成角度的部分靠近槽的侧壁。

2. 发明授权

US08925467B2 Railroad car seal for railroad hopper cars 有权
标题翻译：铁路货车的铁路车密封
公开(公告)号：US08925467B2
公开(公告)日：2015-01-06
申请号：US13045704
申请日：2011-03-11
申请人： James S. Kennedy , Jon M. Kaufman , Victoria V. Bowermaster , James Hill , Matthew Hill
发明人： James S. Kennedy , Jon M. Kaufman , Victoria V. Bowermaster , James Hill , Matthew Hill
IPC分类号： B61D3/00 , B61D7/22
CPC分类号： B61D7/22
摘要： A seal is disclosed for retrofitting to an existing railroad hopper car having opposing sidewalls and at least one trough extending between the opposing sidewalls. The seal includes a first member configured to mate against a surface of a trough adjacent a sidewall, the first member including a first edge having angled sections corresponding to angled sections of where the sidewall meets the trough, and a second member integral with the first member and extending substantially upright from the first edge of the first member, the second member configured to mate against a surface of the sidewall adjacent the trough, wherein the second member is angled relative to the first member at each of the angled sections corresponding to angled sections of the sidewall adjacent the trough.
摘要翻译：公开了一种用于改装到具有相对侧壁的现有铁路料斗车厢和在相对侧壁之间延伸的至少一个槽的密封件。所述密封件包括构造成与靠近侧壁相邻的槽的表面配合的第一构件，所述第一构件包括第一边缘，所述第一边缘具有对应于所述侧壁与所述槽对齐的成角度部分的成角度的部分，以及与所述第一构件并且从第一构件的第一边缘基本上直立地延伸，第二构件构造成与靠近槽的侧壁的表面配合，其中第二构件相对于第一构件成角度，每个成角度部分对应于成角度的部分靠近槽的侧壁。

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