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. 17, 1982
Filed:
Apr. 20, 1981
Applicant:
Inventors:
Otto Heinemann, Ennigerloh, DE;
Heinz-Herbert Schmits, Rheda-Wiedenbruck, DE;
Assignee:
Krupp Polysius AG, Beckum, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B04C / ; B04C / ; B01D / ;
U.S. Cl.
CPC ...
5545 / ; 5545 / ; 209144 ; 2105121 ;
Abstract
A cyclone intended in particular for multistage heat exchangers, the inlet of which communicates with several partial spirals lying one above the other and having different lengths decreasing in the downward direction. A cyclone of this type is distinguished by a considerably reduced overall volume and weight for substantially the same pressure loss and degree of separation.