Device for controlling the doctor roller of a printing press
US3996856A · kind A · utility
2Cited by
3References
7Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 31, 1974 |
| Grant date | Dec 14, 1976 |
| Priority date | — |
| Expiry date | Jul 31, 1994 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T74/1526
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
Device for controlling the doctor roller of a printing press includes a control gear segment rotatably mounted on a reciprocating control lever, a transmission gear segment mounted on a journal pin for the doctor roller and couplable in one direction, and a control disc member formed of an adjustable guide cam and a cam follower mounted on the control gear segment and guidably movable in the guide cam.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.