| 发明名称 |
FUSION PIPE STRENGTHENING COLLAR |
| 摘要 |
A fusion pipe assembly includes a fitting having at least one open end with a fusion region. A fusion pipe has a proximal end with a fusion region so that when the proximal end is inserted into the at least one open end, the fusion regions can be fused together. The fusion pipe has a distal end for mechanically coupling in a pipe network. A collar is inserted in the distal end and has an outer diameter approximately equal to an inner diameter of the distal end so that the collar strengthens the distal end. Preferably, the collar extends into the at least one open end of the fitting. |
| 申请公布号 |
US2016377213(A1) |
申请公布日期 |
2016.12.29 |
| 申请号 |
US201615191057 |
申请日期 |
2016.06.23 |
| 申请人 |
Watts Water Technologies, Inc. |
发明人 |
Lake Paul;Barrett Stephen;Castrigno Steven |
| 分类号 |
F16L47/03 |
主分类号 |
F16L47/03 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A fusion pipe assembly comprising:
a pipe having: a first end; and a second end with outer pipe threads, wherein the fusion pipe is fabricated completely from fusible material; and a collar inserted in the second end and having an outer diameter approximately equal to an inner diameter of the second end so that the collar strengthens the second end. |
| 地址 |
North Andover MA US |
