Banknote centering device for a validator
US6164642A · kind A · utility
11Cited by
8References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 14, 1998 |
| Grant date | Dec 26, 2000 |
| Priority date | — |
| Expiry date | Sep 14, 2018 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65H2701/1912
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A banknote centering device uses a clutch arrangement to limit inward movement of side engaging plates used to center a banknote. The clutch also allows a fixed cycle motor to be used for both inward and outward movement of the side engaging numbers. The resistance of the banknote to buckling in the slot is sufficient to cause the clutch to slip. The device is rugged, easy to produce, and has proven very reliable.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.