High density grout pump

Details High density grout pump High density grout pump

1991-02-08

1992-06-16

Bertsch, Richard A.

Pumps

Combined

366295, 366325, 285311, 417430, 417900, F04B 3914

Patent

active

051220385

ABSTRACT:
A pump capable of shear mixing and supplying high density grout over long distances and through relatively narrow conduits. The pump includes a hopper, a series of agitators in the hopper and a coincident auger and rotor/stator disposed below the hopper. The pump is held together by a pair of side bars having quick release bear clamp clasps for expeditious disassembly.

REFERENCES:
patent: 2065022 (1936-12-01), Poulter
patent: 2143750 (1939-01-01), Darby et al.
patent: 2482175 (1949-09-01), Hamilton
patent: 2772836 (1956-12-01), Gebhart
patent: 3216768 (1965-11-01), Soeding et al.
patent: 3693842 (1972-09-01), Cozzarin et al.
patent: 3950250 (1976-04-01), Jahnsen
patent: 4117547 (1978-09-01), Mathis et al.
patent: 4136975 (1979-01-01), Forseth
patent: 4723900 (1988-02-01), Vuorenoja
patent: 5030011 (1991-07-01), Kronberg
M.A.I.-Pump-System, GD-Anker GES.M.B.H.; pp. 1-12 (date unknown).
Putzmeister, CM System for Continuous Mixing; pp. 1-14 (date unknown).
Moyno, Pressure Grating (Aug. 6, 1965); pp. 1-2.
Pumpen mit Zufuhrschnecken fur schwierigste Fordermedien. In: Technische Information der NMP, 130/1/77, eingeg. im DPA 7.6.78; 1,2,9.
Mechanical Handling Exhibition. In: The Engineer, 1964, S.862: FIG. 12.

Affiliated with

Also associated with

Rating

High density grout pump does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with High density grout pump, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and High density grout pump will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1750276