Failsafe hose
US9964222B1 · kind B1 · utility
5Cited by
11References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 6, 2016 |
| Grant date | May 8, 2018 |
| Priority date | — |
| Expiry date | Sep 6, 2036 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16L11/20
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A failsafe hose comprising an inlet fitting assembly and an outlet fitting assembly wherein the inlet fitting assembly and outlet fitting assembly are interconnected by an inner conduit and an outer conduit and the inlet fitting assembly further comprises a dissolvable element and a piston wherein the piston held in an open position by the dissolvable element wherein a leak in the inner conduit will result in the fluid being directed to the dissolvable element by the outer conduit and a method for assembling same.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.