Doctor-type ink fountain having a rear wall in a printing press and printing press having a doctor-type ink fountain
US9221243B2 · kind B2 · utility
0Cited by
10References
10Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 12, 2013 |
| Grant date | Dec 29, 2015 |
| Priority date | — |
| Expiry date | Apr 27, 2033 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41F31/03
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A doctor-type ink fountain includes a rear wall and a row of flow profiles provided along the rear wall. The flow profiles are obliquely aligned at an acute angle relative to an axis of rotation of a screen roller interacting with the doctor-type ink fountain. A printing press having the doctor-type ink fountain is also provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.