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:
Dec. 02, 1980
Filed:
Aug. 21, 1978
Applicant:
Inventor:
Rolf B Reinhall, Lidingo, SE;
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
D21B / ;
U.S. Cl.
CPC ...
162 23 ; 162 24 ; 162 26 ; 162 61 ; 241 18 ; 241 28 ; 241245 ;
Abstract
The invention relates to a method in or relating to grinding of vegetable material in a grinding apparatus equipped with discs mounted rotatably relatively one another in a casing, within which a superatmospheric pressure is maintained by steam. This steam is introduced into the casing together with the vegetable material to be ground through a central inlet into an interspace defined by the discs. The material and the steam pass radially outward through said interspace. Immediately on departure from the interspace the ground pulp is received by an atmosphere of a non-condensable gas, the action of which gives the final product desired properties.