Drive and printing mechanism for a franking machine
US4461212A · kind A · utility
20Cited by
10References
3Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 13, 1982 |
| Grant date | Jul 24, 1984 |
| Priority date | — |
| Expiry date | Dec 13, 2002 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG07B2017/00685
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
The mechanism allows a document of various thicknesses and indeed variable thickness to be franked. Said mechanism includes a frame (11) which supports a pressure roll (5) and a lower feed roll (4) and urged towards the chassis by means of three springs (14) so as to allow the shafts of said rolls (4) and (5) to move in any direction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.