Volume governor for flowing media
US4932440A · kind A · utility
0Cited by
4References
1Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 25, 1986 |
| Grant date | Jun 12, 1990 |
| Priority date | — |
| Expiry date | Apr 25, 2006 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG05D7/012
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A volume governor for flowing media under static pressure formed as a throttle member and including a segmented cone with the angle of cone of about 90.degree. and made of plastics, a bore formed at an open apex is closed with a plug. The plug is made of elastic material with high damping properties. The bottom of the cone is closed with a perforated bottom plate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.