Belt press
US4187776A · kind A · utility
13Cited by
3References
7Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 26, 1978 |
| Grant date | Feb 12, 1980 |
| Priority date | — |
| Expiry date | Jul 26, 1998 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29L2031/7092
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A belt press has vertically spaced upper and lower traverses carrying respective upper and lower platens each constituted by a traverse plate secured to the respective traverse, a press plate parallel thereto, and a flexible membrane connecting the outer peripheries of the press and the traverse plates. A skirt extends from each of the traverse plates around the respective press plate to guide and confine same during pressurization of the chamber defined in each platen by the respective press and traverse plates with the respective membrane.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.