Connection system of piping
US10221972B2 · kind B2 · utility
0Cited by
4References
10Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 11, 2014 |
| Grant date | Mar 5, 2019 |
| Priority date | — |
| Expiry date | Sep 15, 2035 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16L25/0009
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A connection system of piping for distribution systems of pressurized or depressurized fluids, the system including: —a connection joint having an insertion portion insertable in the piping so as to seal it and a retention portion, projecting therefrom when the joint is inserted therein; —a retainer suitable to longitudinally retain the connection joint to the piping, said retainer including: i) a retention element which engages the retention portion for constraining the joint longitudinally; and ii) clamping element adapted to exert a clamping force to lock the retention element to the piping.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.