| 发明名称 |
POST-TENSIONING CONCRETE PIPE WRAP |
| 摘要 |
A post-tensioning wrap includes a housing having at least one cavity and at least one tendon bonded to the housing. The wrap can be wrapped around the concrete article to equalize compression. Thereafter, a medium is injected into the cavity causing the housing to swell and compression of the concrete article by the tendon. |
| 申请公布号 |
US2014331580(A1) |
申请公布日期 |
2014.11.13 |
| 申请号 |
US201414270788 |
申请日期 |
2014.05.06 |
| 申请人 |
Hawkeye Concrete Products Co. |
发明人 |
SUBACCHI Claudio |
| 分类号 |
E04C5/08;B32B37/00 |
主分类号 |
E04C5/08 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A post-tensioning wrap for a concrete article, comprising:
a housing having at least one cavity; at least one tendon bonded to the housing; and wherein the post-tensioning wrap is wrapped around the concrete article, and thereafter, a medium is injected into the cavity causing the housing to swell and compression of the concrete article by the tendon. |
| 地址 |
Mediapolis IA US |
