Model, "Challenge" ore feeder
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Licensemodel, scale 1:12
Science Museum Group
© The Board of Trustees of the Science Museum
model, scale 1:12, of Nelsons improved "Challenge" ore feeder for stamp battery
This machine represents an improved form of the "Challenge" automatic ore feeder, the purpose of which is to keep up an even flow, and to control the quantity of ore from ore bins, &c., to crushing stamps and concentrating mills.
Details
- Category:
- Mining & Ore Dressing
- Object Number:
- 1919-217
- Materials:
- copper (metal), brass (copper, zinc alloy) and teak (wood)
- type:
- models
- credit:
- Fraser and Chalmers Engineering Works