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Preliminary Design Of An Automated Continuous Mining Machine With Remote Override
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Book Synopsis Preliminary Design of an Automated Continuous Mining Machine with Remote Override by : Ingersoll-Rand Research, inc
Download or read book Preliminary Design of an Automated Continuous Mining Machine with Remote Override written by Ingersoll-Rand Research, inc and published by . This book was released on 1975 with total page 138 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Framework for Autonomous Navigation of a Continuous Mining Machine by : Donna L. Anderson
Download or read book Framework for Autonomous Navigation of a Continuous Mining Machine written by Donna L. Anderson and published by . This book was released on 1989 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Automated Continuous Mining Machine with Remote Override by : Bendix Corporation. Guidance Systems Division. Denver Operations
Download or read book Automated Continuous Mining Machine with Remote Override written by Bendix Corporation. Guidance Systems Division. Denver Operations and published by . This book was released on 1975 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Information Circular written by and published by . This book was released on with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Automated Continuous Miner Preliminary Design by : K. C. McMahon
Download or read book Automated Continuous Miner Preliminary Design written by K. C. McMahon and published by . This book was released on 1975 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Conceptual Design of a Fully Automated Continuous Mining System Operating Under Remote Supervisory Control by : Harvey L. Pastan
Download or read book Conceptual Design of a Fully Automated Continuous Mining System Operating Under Remote Supervisory Control written by Harvey L. Pastan and published by . This book was released on 1977 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Remote Controlled Underground Mining System Preliminary Design and Concept Plans. Final Report by :
Download or read book Remote Controlled Underground Mining System Preliminary Design and Concept Plans. Final Report written by and published by . This book was released on 1984 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The proposed mining technique has the potential to mine coal from underground horizontal or pitching seams in the 9-foot thickness range at an estimated cost ranging from $7.987 to $10.152 per ton. The estimate is established on conclusions drawn from: (1) the anticipated mining rate, in terms of tons per hour, that the mining system's hardware is expected to achieve as an average; (2) the approximate cost of the mining hardware amortized on a production service life expectancy of 4,000,000 tons; (3) logistics pertinent to continuous mine production, requiring the operation of two Mining Rigs simultaneously with operating crews totaling to 9 men per shift; (4) the angle of the mine bores into pitching seams extend, whenever possible, to no more than 30° from the horizontal; (5) mine bores extend to maximum feasible or permissible length. A bore length of 2500 feet is considered feasible; and (6) gas recovery from the mine bores can be accomplished with relative ease. The value of this, however, has not been determined since its handling as a recoverable requires investigation on hardware assemblies necessary to its processing, and the volume that must exist to invite a commercially attractive effort.
Book Synopsis Automated Extraction System by : National Mine Service Company
Download or read book Automated Extraction System written by National Mine Service Company and published by . This book was released on 1979 with total page 145 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of the program described here was to take the first step toward the use of existing control system hardware and semi-automate a continuous mining machine. Additional subsystems such as roof control, respirable dust control and face ventilation were incorporated to reduce production delays and potential safety hazards common in room and pillar type mining. The overall goal of this program was to develop a base line system for automated continuous room and pillar type mining. A fundamental requirement for continuous mining is that a machine be capable of mining and bolting simultaneously. The machine must be able to lock solidly in the entry, for roof control, and extend the cutting elements into the coal face at the same time. The scope of this program was to design, manufacture and test an automated mining machine. This included the design and testing of all subsystems above ground and in an underground mine environment. The first underground test extended for about seven machine operating months in Consolidation Coal Company's McElroy Mine near Wheeling, WV. The machine did not perform satisfactorily for reasons given in the report and testing was discontinued.
Book Synopsis Remote Controlled Underground Mining System by : John C. Haspert
Download or read book Remote Controlled Underground Mining System written by John C. Haspert and published by . This book was released on 1984 with total page 213 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Deisgn and Fabrication of a Modified Continuous Mining Machine by : Dresser Industries, inc. Jeffrey Mining Machinery Division
Download or read book Deisgn and Fabrication of a Modified Continuous Mining Machine written by Dresser Industries, inc. Jeffrey Mining Machinery Division and published by . This book was released on 1981 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt: This final report describes the results of all work accomplished during this contract to incorporate a new type of scrubber and ventilation system into a Jeffrey 120-L continuous miner. The new system is a twin scrubber arrangement, consisting of a scrubber mounted in each side of the boom. Each scrubber consists of a 2,500 cfm fan, flooded-fibrous-bed scrubber and water droplet eliminator.
Book Synopsis Automation in Mining, Mineral and Metal Processing by : F. H. Lancaster
Download or read book Automation in Mining, Mineral and Metal Processing written by F. H. Lancaster and published by . This book was released on 1977 with total page 852 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Mineral & Energy Resources written by and published by . This book was released on 1984 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Energy Research Abstracts written by and published by . This book was released on 1987 with total page 580 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book IDEEA One written by and published by . This book was released on 1992 with total page 988 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis New Publications by : United States. Bureau of Mines
Download or read book New Publications written by United States. Bureau of Mines and published by . This book was released on 1987 with total page 654 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The History and Future of Longwall Mining in the United States by : Thomas M. Barczak
Download or read book The History and Future of Longwall Mining in the United States written by Thomas M. Barczak and published by . This book was released on 1992 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis In-mine Evaluation of Smoke Detectors by : Gerald S. Morrow
Download or read book In-mine Evaluation of Smoke Detectors written by Gerald S. Morrow and published by . This book was released on 1992 with total page 620 pages. Available in PDF, EPUB and Kindle. Book excerpt:
