One-time use disposable bottle valve
US5131625A · kind A · utility
8Cited by
12References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 10, 1991 |
| Grant date | Jul 21, 1992 |
| Priority date | — |
| Expiry date | Sep 10, 2011 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T137/6089
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
An apparatus for holding a fluid under pressure, including a container for containing the fluid under pressure and a valve mounted on the container. The container has a passage leading to the exterior of the container, and the valve has an actuator for moving the valve between closed and open positions. A locking device is responsive to movement of the actuator to a position in which the valve is open to lock the actuator against movement that would close the valve. Consequently, the valve is locked in the open position.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.