Presses for matters such as the grape harvest
US7640853B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 24, 2008 |
| Grant date | Jan 5, 2010 |
| Priority date | — |
| Expiry date | Nov 24, 2028 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB30B9/22
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A rotary cage press provided internally with a deformable flexible membrane having the form of a half of the cage, this press being characterized in that the elements of recovering theliquid part of the matter include on the cage, at least one external racking device, and a connection unit through which opens out the outlet orifice of the racking device; and on the chassis, a liquid taking device including a telescopic tubular unit allowing a retracted position in which the telescopic unit presents no obstacle to the rotation of the cage and an extended position in which the telescopic unit is adapted, when the cage is in a predetermined pressing angular position, to come against the connection unit bearing in a seal-tight manner around the outlet orifice of the racking device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.