Pumps – With signal – indicator – or inspection means
Patent
1993-10-01
1994-09-13
Bertsch, Richard A.
Pumps
With signal, indicator, or inspection means
417900, 73239, F04B 2100
Patent
active
053463684
ABSTRACT:
A system for the transport of high solids sludge includes a positive displacement pump for pumping sludge through a pipeline. The volume of sludge transported is accurately measured by determining the fill percentage during pumping cycle.
REFERENCES:
patent: 3650638 (1972-03-01), Cole
patent: 4543044 (1985-09-01), Simmons
patent: 4545736 (1985-10-01), Walton
patent: 4605356 (1986-08-01), Uchida et al.
patent: 4611973 (1986-09-01), Birdwell
patent: 4681513 (1987-07-01), Saito et al.
patent: 4781066 (1988-11-01), Pope et al.
patent: 4790728 (1988-12-01), Dwyer
patent: 4850805 (1989-07-01), Madsen et al.
patent: 4938054 (1990-07-01), Dye et al.
patent: 5106272 (1992-04-01), Oakley et al.
patent: 5222867 (1993-06-01), Walker, Sr. et al.
Anderson Thomas M.
Atherton Richard T.
Crow Harry K.
Fehn Berthold A.
Oakley Edward A.
Bertsch Richard A.
Freay Charles G.
Schwing America, Inc.
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