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:
Jul. 21, 1987
Filed:
Sep. 20, 1985
Applicant:
Inventors:
Assignee:
Kabushiki Kaisha Kobe Seiko Sho, Kobe, JP;
Primary Examiner:
Int. Cl.
CPC ...
B01F / ;
U.S. Cl.
CPC ...
366 84 ; 366323 ;
Abstract
Disclosed is a two-shaft continuous mixer used for homogenization of plastics, manufacture of compounds of composite plastics and the like. A mixing control apparatus is also provided, in which a gear pump as a material discharge mechanism is directly coupled to a material discharge opening, in which apparatus, a mixing degree is positively controlled within the mixer under the constant feed condition of the pump over the wide range of viscosities under the stabilized operation. Movable dams are also provided.