Gasket seal for a mass spectrometer
US9734999B2 · kind B2 · utility
0Cited by
4References
30Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 17, 2014 |
| Grant date | Aug 15, 2017 |
| Priority date | — |
| Expiry date | Sep 17, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01J49/0027
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A gasket seal for a mass spectrometer is disclosed. The gasket seal comprises a membrane having an outer profile and an inner profile and one or more protrusions. One or more ports are provided in the body of the membrane. In use a gas or fluid is supplied through at least one of the one or more ports via at least one of the one or more protrusions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.