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Design, Fabrication, and Testing of a Hopper-feeder-bolter.

Authors
Giroux-D
Source
Available for Reference At Bureau Libraries :69 pages
Link
NIOSHTIC No.
10006117
Abstract
This report documents the design, fabrication, testing, and coal mine demonstration of a hopper-feeder-bolter during a four-phase program. The machine was designed to increase productivity and safety in underground room-and-pillar mining. It performed well as a hopper-feeder for continuous haulage during a coal mine demonstration. Testing in a simulated mine showed that the machine also has good roof bolting capability.
Publication Date
19870101
Document Type
CP; Final Contract Report;
Fiscal Year
1987
NTIS Accession No.
PB88-213558
NTIS Price
A05
Identifying No.
OFR 33-88
NIOSH Division
PRC;
Source Name
Available for Reference At Bureau Libraries
Performing Organization
Engineered Systems & Dev. Corp
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