Manifold protection system
US4155681A · kind A · utility
19Cited by
4References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 14, 1977 |
| Grant date | May 22, 1979 |
| Priority date | — |
| Expiry date | Feb 14, 1997 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF02C6/08
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A protection system for use with a bleed manifold of a gas turbine engine is provided and is comprised of barrier means disposed within the manifold for preventing at least a portion of incendiary particles entrained in a fluid flowing instream through the manifold from impinging upon a wall associated with said manifold. Shielding means are also provided for shielding engine casing bleed ports from impingement by the particles.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.