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This is a record of a document published elsewhere, first published by the AU patent office, as AU-2019329909-B2, on 5 March 2026. OpenTechnical did not first disclose it. The identifier, hashes and timestamps below record what this library served and when, not when the material became public. View the original.

OT-2026-000002211

Transport and hoisting of slurry

Published
Permanent URL
Classification
Material Handling › Conveying Systems
Inventors
FRASER PETER DUNCAN
Assignee
HYDRO POWER EQUIPMENT PTY LTD
Original source
AU-2019329909-B2, the AU patent office, 5 March 2026
Document SHA-256
074695668d2e8582070db2b5da08dfa342c12d5e5db7f34921cdef470a807462

Abstract

A feeder arrangement (102) for a slurry transport system (100), which is preferably a hydro hoist, includes a chamber with a high pressure water inlet (114), a low pressure water outlet (122), and a low pressure solids inlet (118) at a top end. The low pressure solids inlet (118) has a transfer chute (130) that opens into a lower section of the chamber to maintain a clear-water environment adjacent the top end. A high pressure solids and water outlet (126) is provided at a bottom end. The inlets and outlets are controlled by suitable valves. Three such chambers are preferably operated together in sequence between incoming and outgoing columns in a mine.

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Citation

OpenTechnical Publication OT-2026-000002211, “Transport and hoisting of slurry,” published September 15, 2026 at 19:11:30 UTC, https://opentechnical.org/p/OT-2026-000002211.

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