Agitating – Mortar mixer type – Movable mixing chamber
Patent
1987-04-30
1988-06-14
Jenkins, Robert W.
Agitating
Mortar mixer type
Movable mixing chamber
366 47, B28C 518
Patent
active
047508400
ABSTRACT:
A manually operated portable mixing device is provided in which a frame of knockdown construction provides means for rotatably supporting a mixing drum of centrally expanded cylindrical contour in a manner to dispose the drum axis at an angle of about 20 degrees with respect to a support surface, the drum having a large circular opening at one end and being closed at the opposed end, roller means at the rear of the frame engaging an annular groove on an axially protruding bearing member at the closed end of the drum, roller means at the front of the frame engaging outer surfaces of the drum adjacent the open end thereof, a three-sided frame extension of a size to be closely spaced from the periphery of the rotatably supported open drum end, the lower rear portion of the frame detachably supporting wheels in a manner to be slightly elevated with respect to a support surface, and the drum at the centrally expanded portion thereof, having four detachably mounted and radially extended hand-grip members at 90.degree. intervals circumferially of the drum, the hand-grip members serving the multiple functions of providing means for easily rotating the drum in mixing operations, for rearwardly tilting the assemblage to move it about on said wheels, and for forwardly tilting the assemblage and rotating the drum to facilitate the discharge of mixed contents.
REFERENCES:
patent: 4197015 (1980-04-01), Moser
patent: 4223997 (1980-09-01), Violet
patent: 4357109 (1982-11-01), Blakeway
patent: 4435082 (1984-03-01), Bishop
patent: 4491415 (1985-01-01), Bishop
patent: 4634284 (1987-01-01), Bishop
Jenkins Robert W.
Thompson, Jr. Howard E.
LandOfFree
Manually operated portable mixing device does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Manually operated portable mixing device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Manually operated portable mixing device will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-502384