Press with two pressure rollers
US4188874A · kind A · utility
2Cited by
9References
10Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 9, 1977 |
| Grant date | Feb 19, 1980 |
| Priority date | — |
| Expiry date | Dec 9, 1997 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16C2340/00
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
Press having a stand in which two pressure rollers are mounted and form between them a press gap for the pressure treatment of a web of material; the stand is open on one side of the pressure rollers and at least one of the pressure rollers is a pressure equalization roller having mounted non-rotatably in the stand an axial bracket about which a roller shell is rotatable, which is braced against the bracket by hydrostatic supporting elements in a bracing plane determined by the axes of the pressure rollers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.