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:
Jun. 18, 1985
Filed:
Sep. 01, 1982
Applicant:
Inventors:
Arno Weiss, Delingsdorf, DE;
Jorn Ulrich, Bonningstedt, DE;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A24B / ;
U.S. Cl.
CPC ...
131291 ; 131296 ; 131300 ; 131304 ;
Abstract
Increases in filling capacity of 30 to 100% are achieved when tobacco material with a moisture content of 18 to 80% by weight and a temperature of -80.degree. to 100.degree. C. is accelerated to a velocity of at least 20 meters per second by means of a gaseous medium, is subsequently decelerated and is dried in a conventional way. The tobacco material can be accelerated, together with the gaseous medium, in a nozzle of the Venturi type or can be introduced into the fast-flowing gaseous medium.