Connector unit and connecting system for connecting capillaries, in particular for high-performance liquid chromatography
US9804134B2 · kind B2 · utility
5Cited by
20References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 25, 2012 |
| Grant date | Oct 31, 2017 |
| Priority date | — |
| Expiry date | Jun 19, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N30/6039
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The invention relates to a connector unit for connecting capillaries, in particular for high-performance liquid chromatography, wherein a sealing element sealing the capillary protrudes at least partially into the interior of the capillary, while a portion of the sealing element that protrudes axially from the capillary can be subjected to a compressive force that is introduced via the capillary to obtain an axial or radial plastic and/or elastic deformation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.