Sorting systems and sensing devices for use therewith
US3997013A · kind A · utility
9Cited by
9References
4Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 5, 1974 |
| Grant date | Dec 14, 1976 |
| Priority date | — |
| Expiry date | Aug 5, 1994 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB07C5/18
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A sensing device is provided which increases the versatility of sorting and conveying systems employing the device while simplifying their construction. The sensing device comprises a weight sensor and means for at least momentarily causing the weight of an article to apply a force directly or indirectly to the weight sensor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.