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:
Sep. 07, 1999
Filed:
Mar. 19, 1997
Applicant:
Inventors:
Matabee Maeda, Tokyo, JP;
Kazuie Yamada, Tokyo, JP;
Akira Uchida, Tokyo, JP;
Masaaki Miyata, Tokyo, JP;
Shinichi Igawa, Tokyo, JP;
Hideto Karasawa, Tokyo, JP;
Assignee:
Maeda Corp., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01F / ;
U.S. Cl.
CPC ...
366337 ; 366336 ;
Abstract
A static mixing method for running a material through an element having at least two irregular passageways. Irregular passageways have an inlet, an outlet and a continuously varying sectional configuration from inlet to outlet. The mixed materials have a fluidity and are fed by pressurization into the apparatus. The mixed materials are compacted and reshaped by the sectional configurations.