Device for removing printing-unit cylinders from rotary printing presses
US5481972A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Mar 1, 1995 |
| Grant date | Jan 9, 1996 |
| Priority date | — |
| Expiry date | Mar 1, 2015 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41P2213/802
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
Device for removing printing-unit cylinders from rotary printing presses having a transfer cylinder and a printing-unit cylinder, the rotary printing press including side walls formed with openings through which a bearing location of a printing-unit cylinder is accessible, includes surface portions defining one part of at least one opening of one of the side walls disposed concentrically to the axis of the transfer cylinder; the one opening including a removal region connected through the intermediary of a cutout to the bearing location of the printing-unit cylinder; the printing-unit cylinder, after removal of the transfer cylinder through the one opening which includes the removal region, being removable through the same one-opening removal region.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.