Dispensing – Automatic control – By weight – volume or pressure of a second dispensed material
Patent
1984-12-13
1987-04-07
Rolla, Joseph J.
Dispensing
Automatic control
By weight, volume or pressure of a second dispensed material
222 71, 73227, 7386177, B67D 508
Patent
active
046553703
ABSTRACT:
A feed meter for determining the feed rate of conveyed material comprising a rotatable encoded disc which rotates in proportion to the velocity of conveyed material and displaces the disc in proportion to the depth of material being conveyed, whereby a fixed detector provides an output representative of feed rate. One use of the feed meters is for controlling the application rate of additive material to conveyed material.
REFERENCES:
patent: 1025227 (1912-05-01), Wylie
patent: 2962895 (1960-12-01), Rumble
patent: 3230767 (1966-01-01), Heigl et al.
patent: 3236605 (1966-02-01), Pierson
patent: 3821558 (1974-06-01), Mansfield
patent: 3821896 (1974-07-01), Grab
patent: 4422714 (1983-12-01), Benoit et al.
Bitner Ronald G.
Canadian Patents and Development Limited
Noland Kenneth
Rolla Joseph J.
LandOfFree
Feed meter for conveyed material does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Feed meter for conveyed material, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Feed meter for conveyed material will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1081151