Measuring and testing – With fluid pressure – Leakage
Patent
1988-02-29
1989-09-12
Williams, Hezron E.
Measuring and testing
With fluid pressure
Leakage
73 493, G01M 326
Patent
active
048648485
ABSTRACT:
The invention provides a leak detection system for filled and sealed pliable containers. The system comprises a continuous squeezing conveyor, a line conveyor and high and low fill level container content detectors located at predetermined positions. The squeezing conveyor moves a stream of containers while placing a predetermined pressure on the containers through a predetermined distance. The line conveyor is disposed adjacent the outlet end of the squeezing conveyor. The line conveyor is synchronized for receiving and transporting the container stream. The high fill level detector is disposed adjacent the squeezing conveyor outlet end. The low fill level detector is disposed adjacent the line conveyor at a predetermined distance downstream the squeezing conveyor outlet end.
REFERENCES:
patent: 2999591 (1961-09-01), Crump
patent: 3038606 (1962-06-01), Leaver
patent: 3094213 (1963-06-01), Wyman
patent: 3133638 (1964-05-01), Calhoun
patent: 3225191 (1965-12-01), Calhoun
patent: 3232429 (1966-02-01), Norwich
patent: 3509996 (1970-05-01), Malik
patent: 3683677 (1972-08-01), Harris
patent: 3805593 (1974-04-01), Sandoz
patent: 3835698 (1974-09-01), Zappia
patent: 4019370 (1977-04-01), Allocco, Jr.
patent: 4024956 (1977-05-01), Cassidy
patent: 4055252 (1977-10-01), Klamm
patent: 4390782 (1983-06-01), Vornfett
patent: 4697452 (1987-10-01), Prakken
patent: 4756184 (1988-07-01), Reishus et al.
SKF Norden, Flex-Link Brochure 3527U, 1985.
Eggink Anthony G.
Minnesota Automation Inc.
Williams Hezron E.
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