Diaphragm seal with integral flushing ring
US12085465B2 · kind B2 · utility
0Cited by
8References
7Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 24, 2018 |
| Grant date | Sep 10, 2024 |
| Priority date | — |
| Expiry date | Feb 4, 2039 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16J15/52
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A remote diaphragm seal is provided. The remote diaphragm seal includes a flange coupled to a deflectable diaphragm configured to come into contact with a flow of process fluid along a first side of the diaphragm. The flange includes a fluidic passageway in fluidic communication with a second side of the deflectable diaphragm, the fluidic passageway including a substantially incompressible fluid. The flange also includes at least one additional passageway in fluidic communication with the first side of the deflectable diaphragm.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.