Protective liner for slurry pipelines
US7320341B2 · kind B2 · utility
2Cited by
15References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 17, 2006 |
| Grant date | Jan 22, 2008 |
| Priority date | — |
| Expiry date | May 17, 2026 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16L58/1009
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A pipe comprises an outer surface and an inner surface, where the inner surface includes an abrasion resistant material layer covering a substantial portion thereof. An adhesive layer affixes the abrasion resistant material layer to the inner surface. The abrasion resistant layer can reduce and prevent erosion-corrosion of the inner surface of a pipe transporting slurry.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.