Compact remote-driven encoder
US5474393A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Sep 16, 1993 |
| Grant date | Dec 12, 1995 |
| Priority date | — |
| Expiry date | Sep 16, 2013 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41J13/26
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A remote-driven encoder which includes a feed tray assembly (12) and an autofeed roller assembly (14) which moves checks one at a time into a check guide path. The check is moved along the check guide path by first and second drive assemblies (16, 20). Intermediate of the two drive assemblies (16, 20) is an encoder assembly (18) and a ribbon cartridge (22). The apparatus includes a plurality of sensors which provide information for control of the movement of the check, including a preload sensor (70), a detect sensor (88), and a leading edge sensor (90), among others. The check moves through a substantial angle from the feed tray past the encoder assembly. The encoded check is moved around an eject roller and then into a catch tray at the rear of the apparatus.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.