Installation trailer for coiled flexible pipe and method of utilizing same
US11066002B2 · kind B2 · utility
3Cited by
40References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 11, 2019 |
| Grant date | Jul 20, 2021 |
| Priority date | — |
| Expiry date | Oct 11, 2039 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE21B19/22
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A system includes a collapsible trailer frame and a lifting mechanism coupled to the collapsible trailer frame. The lifting mechanism is configured to raise or lower a coil of pipe or a reel of pipe. The system also includes a braking mechanism.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.