| 发明名称 |
ANCHORING DEVICES FOR RAIL FASTENING CLIPS |
| 摘要 |
This invention relates to an anchoring device for use in retaining a railway rail fastening clip, the device comprising a stem for embedding in a rail support member, a head extending from the stem and comprising a generally hook-shaped portion for extending over a portion of the clip to effect retention and terminating at an end apart from the stem, and wherein in use, said end terminates at a sealing plate for bridging the end of the hook-shaped portion and the stem. An associated anchoring device assembly and railway rail fastening assembly are also disclosed. |
| 申请公布号 |
US2015211191(A1) |
申请公布日期 |
2015.07.30 |
| 申请号 |
US201314425035 |
申请日期 |
2013.08.30 |
| 申请人 |
PANDROL AUSTRALIA PTY LTD |
发明人 |
Harkness Steven;Keast Brenton;Barthram Pierre;Nevidal Jozef |
| 分类号 |
E01B9/30 |
主分类号 |
E01B9/30 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An anchoring device for use in retaining a railway rail fastening clip, the device comprising a stem for embedding in a rail support member, a head extending from the stem and comprising a generally hook-shaped portion for extending over a portion of the clip to effect retention and terminating at an end apart from the stem, and wherein in use, said end terminates at a sealing plate for bridging the end of the hook-shaped portion and the stem. |
| 地址 |
Wingfield, South Australia AU |
