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公开(公告)号:US20120223151A1
公开(公告)日:2012-09-06
申请号:US13473074
申请日:2012-05-16
申请人: W. Thomas Urmson, JR. , John W. Mospan , John M. Downey , Patrick J. Boario , Richard Jarosinski
发明人: W. Thomas Urmson, JR. , John W. Mospan , John M. Downey , Patrick J. Boario , Richard Jarosinski
CPC分类号: E01B11/54
摘要: A center support sleeve for a bonded rail joint bar that includes a body having a head portion, a web portion, and a base portion. The head portion depends from the web portion, which depends from the base portion. The head portion and the base portion are bent in the same direction thereby defining a recess area therebetween. The web portion of the body also defines a plurality of holes.
摘要翻译: 一种用于接合的轨道接头杆的中心支撑套筒,其包括具有头部,腹板部分和基部的主体。 头部部分取决于从基部分取向的腹板部分。 头部和基部沿相同的方向弯曲,从而在其间限定凹部。 本体的腹板部分还限定多个孔。
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公开(公告)号:US20090302125A1
公开(公告)日:2009-12-10
申请号:US12479301
申请日:2009-06-05
申请人: W. Thomas Urmson, JR. , John W. Mospan , John M. Downey , Patrick J. Boario , Richard Jarosinski
发明人: W. Thomas Urmson, JR. , John W. Mospan , John M. Downey , Patrick J. Boario , Richard Jarosinski
IPC分类号: E01B11/54
CPC分类号: E01B11/54
摘要: A center support sleeve for a bonded rail joint bar that includes a body having a head portion, a web portion, and a base portion. The head portion depends from the web portion, which depends from the base portion. The head portion and the base portion are bent in the same direction thereby defining a recess area therebetween. The web portion of the body also defines a plurality of holes.
摘要翻译: 一种用于接合的轨道接头杆的中心支撑套筒,其包括具有头部,腹板部分和基部的主体。 头部部分取决于从基部分取向的腹板部分。 头部和基部沿相同的方向弯曲,从而在其间限定凹部。 本体的腹板部分还限定多个孔。
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公开(公告)号:USD576023S1
公开(公告)日:2008-09-02
申请号:US29221351
申请日:2005-01-13
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