Rupture disc assembly for pneumatic plugs
US7325574B1 · kind B1 · utility
6Cited by
16References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 11, 2005 |
| Grant date | Feb 5, 2008 |
| Priority date | — |
| Expiry date | Dec 15, 2025 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16K17/16
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A rupture disc assembly for pneumatic plugs constructed and arranged to cooperate with an aperture in an end casting of the plug to expel excess air from the plug interior when a predetermined internal plug pressure is reached. The rupture disc assembly utilizes a rupturable member in a flanged holder structure positioned in communication with the end casting aperture.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.