Metering and dispensing unit

Details Metering and dispensing unit Metering and dispensing unit

1982-11-08

1985-12-10

Rolla, Joseph J.

Dispensing

With discharge assistant

Insertable cartridge or removable container

222181, 222336, 222342, 222361, 285319, G01F 1118

Patent

active

045574049

ABSTRACT:
A metering and dispensing unit comprises a body 13, a drawer 14 and a track unit 15. The unit 13 includes upstanding walls for holding a container 12 which is filled in use with granular material, such as coffee. The container 12 is sealed to the unit 13 by an upstanding wall 29 and a port 31 is provided for passage of coffee towards the drawer 14. The port is partly closed off by a sloping segment 51. When the drawer 14 closes a relatively sharp edge 52 scraps a surface 39 of the drawer 14 to clean off any material on that surface.

REFERENCES:
patent: 470018 (1892-03-01), Strong
patent: 674168 (1901-05-01), Kinnard
patent: 901868 (1908-10-01), Bateman
patent: 1758999 (1930-05-01), Carns
patent: 2103063 (1938-12-01), Clark
patent: 2670105 (1954-02-01), Huhn
patent: 2827083 (1958-03-01), Cortner
patent: 3193159 (1965-07-01), Swindler

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