Multi-screw, continuous mixing and kneading machine with polygon

Details Multi-screw, continuous mixing and kneading machine with polygon Multi-screw, continuous mixing and kneading machine with polygon

1992-03-23

1993-12-07

Hornsby, Harvey C.

Agitating

Rubber or heavy plastic working

Stirrer is through-pass screw conveyor

366 81, 366 90, 366301, 366319, 366321, 366324, 425204, 425208, B01F 708

Patent

active

052677885

ABSTRACT:
Multi-screw, continuous mixing and kneading machine for plasticizable compounds with screws, which rotate in a housing and which penetrate the cylindrical housing section, enclosing the screw concerned, and exhibit feed and discharge zones and intermediate melting, mixing and kneading zones, where the feed and discharge zones are formed by intermeshing screws that rotate in the same direction, and kneading elements are disposed in the melting, mixing and kneading zones. The kneading elements comprise axially extended polygons, whose surfaces are approximately flat and whose edges travel by one another with small clearance relative to the envelopes of the respective other polygon so as not to intermesh while rotating, where the edges of the housing section enveloping them maintain a distance that is significantly greater than the clearance.

REFERENCES:
patent: Re23948 (1955-02-01), Fuller
patent: 2519014 (1950-08-01), Bankey
patent: 3008184 (1961-11-01), Fritsch
patent: 3154808 (1964-11-01), Ahlefeld, Jr. et al.
patent: 3224739 (1965-12-01), Schuur
patent: 3421182 (1969-01-01), Colombo
patent: 3632256 (1972-01-01), Kasting et al.
patent: 4007922 (1977-02-01), Tamura
patent: 4352568 (1982-10-01), Lohr et al.
patent: 4712992 (1987-12-01), Kim

Affiliated with

Also associated with

Rating

Multi-screw, continuous mixing and kneading machine with polygon does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Multi-screw, continuous mixing and kneading machine with polygon, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Multi-screw, continuous mixing and kneading machine with polygon will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2011987