Excavating – Peat excavators
Patent
1988-05-17
1991-03-19
Reese, Randolph A.
Excavating
Peat excavators
37189, 37191R, 37 69, E02F 392
Patent
active
049999346
ABSTRACT:
A floating dredge and hydraulic dredging apparatus for mining underwater mineral bearing deposits is disclosed. The dredge includes an overburden excavator and an ore excavator mounted to a pontoon for removing overburden and ore material, respectively. Processors on the pontoon receive material from the excavators. Dredging control components coordinate the operation of the ore and overburden excavators to efficiently remove and mine the desired material.
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Development International Article "Cutter Wheel to Corner Bottom End of the Market?".
O&K Tagebau-und Schiffstechnik Brochure.
Crockett Wayne F.
Hanson Raymond A.
Olsen Arlen L.
R. A. Hanson Company, Inc.
Reese Randolph A.
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