Apparatus and method for positioning a discharge tube with respect to an orifice
US7872224B2 · kind B2 · utility
3Cited by
11References
56Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 6, 2006 |
| Grant date | Jan 18, 2011 |
| Priority date | — |
| Expiry date | Jun 5, 2027 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01J49/0404
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Embodiments of the present invention facilitate servicing or changing a discharge tube or modifying the position of a discharge tube with respect to a orifice of a detector and/or a nebulizing gas conduit. The apparatus features a discharge tube housing that slidably receives a discharge tube. A union coupling the discharge tube to a source of fluid is slidably mounted to a mounting assembly holding the tube housing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.