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Automated continuous roof support.

Authors
Habberstad-JL; Corwine-J
Source
Coal Age 1975 Jul; 80(8):115-117
NIOSHTIC No.
10009606
Abstract
The Bureau of Mines continuous roof support program is directed at minimizing factors that limit production. The two immediate goals of the program are to develop a reliable continuous miner that will bolt the roof as mining proceeds and to develop simple, reliable, automated high-speed bolting equipment that can drill holes and place bolts without requiring an operator to be in the immediate area of the bolt installation.
CODEN
COLAA7
Publication Date
19750701
Document Type
OP; Journal Article
Fiscal Year
1975
NTIS Accession No.
NTIS Price
Identifying No.
OP 80-75
Issue of Publication
8
ISSN
0009-9910
Source Name
Coal Age
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