发明申请
- 专利标题： Center supported bond joint
- 专利标题（中）： 中心支持的债券联合
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申请号： US11133167申请日： 2005-05-19
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公开(公告)号： US20060027674A1公开(公告)日： 2006-02-09
- 发明人: W. Urmson , John Mospan , John Downey , Patrick Boario , Richard Jarosinkski
- 申请人： W. Urmson , John Mospan , John Downey , Patrick Boario , Richard Jarosinkski
- 申请人地址： US PA Pittsburgh
- 专利权人： Portec Rail Products, Inc.
- 当前专利权人： Portec Rail Products, Inc.
- 当前专利权人地址： US PA Pittsburgh
- 主分类号： E01B11/00
- IPC分类号： E01B11/00
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.
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