Assembly including a main support, an intermediate support disposed on the main support, and a scale disposed on the intermediate support
US11519763B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 27, 2020 |
| Grant date | Dec 6, 2022 |
| Priority date | — |
| Expiry date | Mar 19, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01D5/34753
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
An assembly includes a main support having integrated therein first and second fastening devices, an intermediate support and a scale, as well as third and fourth fastening devices. The scale has a measuring graduation disposed in a measuring graduation plane and adapted for position measurement in a longitudinal direction. The first fastening device is designed to hold the intermediate support on the main support at a first position such that it is longitudinally fixed, and the second fastening device is designed to hold the intermediate support at a second position such that it is freely movable in the longitudinal direction. The third fastening device is designed to hold the scale on the intermediate support at the first position such that it is longitudinally fixed, and the fourth fastening device is designed to hold the scale at a third position such that it is freely movable in the longitudinal direction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.