Valve control system for high pressure fluid system
US5165451A · kind A · utility
8Cited by
5References
9Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 12, 1991 |
| Grant date | Nov 24, 1992 |
| Priority date | — |
| Expiry date | Nov 12, 2011 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T137/87869
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A valve control mechanism for regulating fluid flow in a high pressure system, the control mechanism including a cylindrical valve slidable within a sleeve, and a separate valve seat axially aligned with the valve, one embodiment including interlocks between an associated dump tube and the seat, and between the seat and the sleeve.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.