Flexible pipe comprising an aluminium alloy matrix composite material
US5269349A · kind A · utility
29Cited by
15References
31Claims
0Family size
Inventors
Key dates
| Filing date | Mar 5, 1991 |
| Grant date | Dec 14, 1993 |
| Priority date | — |
| Expiry date | Mar 5, 2011 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD07B1/08
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
An armoured flexible pipe having one or more of the following components, a pressure resistant armouring, a traction resistant armouring and/or an internal carcase, in which pipe at least one of said components comprises one or more elongated elements such as a shaped piece, a cable, a wire or a strip. The element is formed of a composite material with aluminium alloy matrix comprising reinforcement elements such as particles and/or whiskers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.