Device for achieving a flawless application of printing stock in a printing press
US5706726A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Jun 24, 1996 |
| Grant date | Jan 13, 1998 |
| Priority date | — |
| Expiry date | Jun 24, 2016 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65H2406/11325
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A device in a printing press for applying air flow to printing stock being transferred by a transfer drum to an impression cylinder so as to achieve a flawless application of the printing stock on the impression cylinder before the printing stock reaches a printing nip defined by the impression cylinder and a blanket cylinder of the printing press includes a flat air-guide element extending over the breadth of the impression cylinder from a vicinity of the circumference of the transfer drum to as far as possible in a direction towards the printing nip so as to form a wedge-shaped space having a tip extending towards the printing nip.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.