Printing plate material spool and method of loading the spool
US7765928B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 31, 2005 |
| Grant date | Aug 3, 2010 |
| Priority date | — |
| Expiry date | Sep 1, 2028 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41F27/12
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
Printing plate material supply spool (PMSS) for a printing machine or plate-imaging machine and a method of loading it is provided. An exemplary PMSS can comprise a printing plate material film that is wrapped around a hollow core (HC), wherein the HC is adapted to be engaged with a heavy duty core (HDC) prior to be placed in the printing machine. The method for loading the printing plate material supply spool (PMSS) in a printing machine or plate imaging machine may comprise inserting a heavy-duty core (HDC) inside the HC of the PMSS forming an integrated core. Then the PMSS and the integrated core can be placed in the printing machine.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.