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Dust Collector on Longwall Shearer.

Authors
Grigal-DJ
Source
NTIS: PB/81-214926 :81 pages
Link
NIOSHTIC No.
10002133
Abstract
The goal of this program is to develop a dust collector system mounted on a ranging drum or arm shearer that will reduce the respirable dust level of the shearer operator by at least 75 pct, be easily and economically mounted on an existing shearer, and will not, through modifications to the shearer, reduce its safety or productive capability. The development program consists of three phases covering the activities of the design of the dust collector system, fabricating and installing it on the ranging arm or drum shearer, and conducting underground field tests on the modified mining machine.
Publication Date
19800101
Document Type
CP; Final Contract Report;
Fiscal Year
1980
NTIS Accession No.
PB81-214926
NTIS Price
A06
Identifying No.
OFR 57-81
NIOSH Division
PRC;
Source Name
NTIS: PB/81-214926
Performing Organization
Donaldson Company, Inc.
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