The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 15, 1978
Filed:
Mar. 31, 1977
Alfred Schmid, Niederweningen, CH;
Bucher-Guyer AG Maschinenfabrik, Niederweningen, CH;
Abstract
An apparatus for separating liquid and solid materials from one another, especially for the extraction of juice from agricultural products, particularly from fruit, comprising a rotatably mounted press container which is subdivided by a substantially hood-shaped press or squeezing diaphragm into a pressure compartment and a press or squeezing compartment. The pressure compartment possesses an inlet arrangement for the infeed of a pressurized fluid medium and the squeezing compartment is provided with a juice outlet arrangement. At the region of the squeezing diaphragm there are provided outfeed or ejection elements for the product residues, these ejection elements being dispositioned to protrude into the squeezing compartment and extend along sections of a helical or screw line.