| 发明名称 |
LINED SLEEVE FOR TUBE WELDING |
| 摘要 |
A lined sleeve for tube welding is in the form of an inner tube including a first protruded portion and a second protruded portion. The first protruded portion and the second protruded portion are respectively received in two ends respectively of two tubes to be welded together. The inner tube further includes a recessed portion between the first protruded portion and the second protruded portion. |
| 申请公布号 |
US2014361528(A1) |
申请公布日期 |
2014.12.11 |
| 申请号 |
US201414148603 |
申请日期 |
2014.01.06 |
| 申请人 |
National Pingtung University Of Science And Technology |
发明人 |
TSENG Kuang-Hung;HUANG Jie-Meng |
| 分类号 |
F16L13/02 |
主分类号 |
F16L13/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A lined sleeve for tube welding in a form of an inner tube comprising a first protruded portion and a second protruded portion, with the first protruded portion and the second protruded portion adapted to be respectively received in two ends respectively of two tubes to be welded together, with the inner tube further comprising a recessed portion between the first protruded portion and the second protruded portion. |
| 地址 |
Pingtung County TW |
