Coupling for flexible pipe provided with reinforcing armourings
US3936118A · kind A · utility
18Cited by
6References
32Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 3, 1974 |
| Grant date | Feb 3, 1976 |
| Priority date | — |
| Expiry date | May 3, 1994 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16L33/01
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
This coupling houses nail-shaped anchoring means having preferably a jagged profile, which are inserted between adjacent reinforcing elements of the pipe armouring. A solidifiable material binds these nail-shaped anchoring means and the reinforcing elements of the pipe armouring firmly together.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.