Adjustable valve assembly
US8056574B2 · kind B2 · utility
12Cited by
19References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 13, 2009 |
| Grant date | Nov 15, 2011 |
| Priority date | — |
| Expiry date | Dec 3, 2029 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T137/7613
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A valve assembly is disclosed for mounting through a wall having a first face and a second face defining a thickness there between. The valve assembly includes a valve body housing having an axially-extending inner bore. A valve body is telescopically received in the inner bore of the valve body housing, such that the valve body is axially movable with respect to the valve body housing. A valve is nested in a recess of the valve body. A locking element selectively engages the valve body housing and the valve body to lock a position of the valve body relative to the valve body housing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.