Device for weighing an object by lifting which invalidates a weight measurement reading whenever a detected shear force is too great
US6951988B2 · kind B2 · utility
2Cited by
12References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 25, 2001 |
| Grant date | Oct 4, 2005 |
| Priority date | — |
| Expiry date | May 22, 2022 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01G19/07
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The invention concerns a device comprising an electronic sensor (6) designed to deliver a compression signal and a shearing signal, and a comparator for comparing the shearing signal to a threshold value, so as to validate, or invalidate, the compression signal. The invention is useful for weighing aircraft.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.