Device for printing packages which are fed individually to a printing unit
US10815085B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Aug 8, 2018 |
| Grant date | Oct 27, 2020 |
| Priority date | — |
| Expiry date | Aug 8, 2038 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65H5/025
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A device for printing flat packages fed individually to a printing unit of a franking machine, pass the printing unit on one side and are guided on a side edge in the conveying direction, including a conveying apparatus which grips the packages at a front end and, by a guide plate forms a conveying plane of a conveying gap with an opposite conveying unit of the conveying apparatus. In the conveying direction, the conveying unit has two endless drawing devices next to each other which circulate a common axle on deflecting rollers, and the upper run of which, and the lower run of which are guided on running rollers mounted freely rotatably in pairs so as to lie opposite one another at pivotable ends of double lever arms assigned to the upper and the lower run, and supported on the inner side of the runs by spring force.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.