Conveyors: power-driven – Conveyor system for arranging or rearranging stream of items – By laterally or vertically moving successive items in...
Patent
1975-07-16
1976-11-30
Ward, Jr., Robert S.
Conveyors: power-driven
Conveyor system for arranging or rearranging stream of items
By laterally or vertically moving successive items in...
198504, 177119, 177122, B65G 6900, G01G 1308
Patent
active
039944042
ABSTRACT:
A mixing plant which is portable and adapted to mix material, such as for on-the-site mixing of concrete and the like, and which mounts on a truck to be readily transported from site to site. This mixing plant includes four transportable units mounted on a truck and each comprising a belt conveyor, a weighing system operatively carrying the conveyor and adapted to weigh material on the top run of the latter, a hopper mounted above the belt conveyor and including a coarse dispensing outlet and a fine dispensing outlet with the latter positioned a predetermined distance from the coarse dispensing outlet and downstream of the latter relative to the displacement of the top run of the conveyor, a levelling bar of adjustable height extending lengthwise transversely of the conveyor between the two dispensing outlets, and with trap doors and actuators to adjust the opening and closing of the outlets.
REFERENCES:
patent: 2048877 (1936-07-01), McCrery
patent: 2496548 (1950-02-01), LaRosa et al.
patent: 2587531 (1952-02-01), Saxe
patent: 2727733 (1955-12-01), Carswell
patent: 3477529 (1969-11-01), Burn et al.
patent: 3897868 (1975-08-01), Smith
LandOfFree
Portable mixing plant for concrete and the like does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Portable mixing plant for concrete and the like, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Portable mixing plant for concrete and the like will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1049562