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:
Mar. 30, 1982
Filed:
May. 09, 1980
Applicant:
Inventors:
Assignee:
Schenk-Filterbau Gesellschaft mit beschrankter Haftung, Waldstetten, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12G / ;
U.S. Cl.
CPC ...
4263304 ;
Abstract
A method for stabilizing of wine or other tartaric acid containing beverages. Separation of dissolved wine lees (tartar and/or calcium tartrate) from the beverage is effected by passing the beverage through a deposit or settling layer containing tartar crystals and/or calcium crystals. The disclosure for carrying out the method includes a heat exchanger, a cooler, a dosing container, a stabilizing unit, and a sheet filter. The stabilizing unit has several filter elements arranged one above the other and spaced with respect to each other.