Spectroanalytical system
US5135305A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Mar 1, 1991 |
| Grant date | Aug 4, 1992 |
| Priority date | — |
| Expiry date | Mar 1, 2011 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N21/74
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A positioning mechanism support structure mounted for movement between first and second predetermined positions in a spectroanalytical system includes relative to a reference member by a plurality of stabilizing coupling assemblies, and drive structure for producing motion of the support structure relative to the reference structure between first and second stop structures that define the first and second predetermined positions, respectively. Interlock structure responds to the drive force generated by the drive structure and de-energizes the drive structure in response to the drive force applied to that support structure exceeding a predetermined threshold value.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.