Dispenser for granular materials

Details Dispenser for granular materials Dispenser for granular materials

1989-07-03

1991-05-21

Huppert, Michael S.

Dispensing

With casing or support

Ambulant

222185, 222457, B67D 506, G01F 1128

Patent

active

050167898

ABSTRACT:
A mobile dispenser for granular safety material and having a container with an upper end and a lower end, a floor at the lower end, wheels on the floor, a dispensing opening at the front of the container with a dispensing tray extending forwardly from the opening, front and rear baffle plates fixedly secured in the container, and angled towards each other and creating a flow restricting gap at their free edges which gap opens towards the rear of the container so as to direct flow of granular material away from the opening.

REFERENCES:
patent: 250159 (1881-11-01), Mills
patent: 352195 (1886-01-01), Krag
patent: 528355 (1894-01-01), Bain
patent: 1220422 (1917-01-01), Hewitt
patent: 1660284 (1928-01-01), Waters
patent: 1762530 (1930-06-01), Sandell
patent: 1845847 (1932-02-01), Reuther
patent: 2065860 (1936-12-01), Le Page
patent: 2582207 (1952-01-01), Shaw
patent: 2762529 (1956-09-01), Johnson
patent: 2922552 (1960-01-01), Berger et al.
patent: 4180014 (1979-12-01), Mathews

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