Evolution of sandwich belt high-angle conveyors

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Mots clés : Open-pit mining;Belt conveyors;Materials handling;Sandwich belt high-angle conveyors;Mechanically pressed sandwich conveyor;Pneumatically pressed sandwich conveyor;Air-slide sandwich conveyor;S-shape sandwich conveyor
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Publication: CIM Bulletin
Auteur(s): DAVID J. McDOUGALL
Numéro: 855
Volume: 76
Année: 1983
Texte
Publication: CIM Bulletin
Auteur(s): KRIS INWOOD
Numéro: 855
Volume: 76
Année: 1983
Texte
Publication: CIM Bulletin
Auteur(s): BERT S. HALL
Numéro: 855
Volume: 76
Année: 1983
Texte
Sommaire: Although the April 19, 1983 federal budget appears to put greater emphasis on new or expanded government spending programs in an effort to get Canadians working again, the budget proposals contain a light sprinkling of tax changes which could be of some direct benefit to the mining industry. This month, Tax Notes examines some of the more important of these changes.
Publication: CIM Bulletin
Auteur(s): ROBERT B. PARSONS
Numéro: 855
Volume: 76
Année: 1983
Texte
Sommaire: With the advent in Canada of large open-pit equipment, the associated wire rope required must keep pace, especially in design and construction, along with the field that leads to increased rope life.
This paper will first describe the various types of shovels and draglines in use today and also the unique characteristics of the wire rope required to efficiently service this equipment.
Emphasis will be placed on the special equipment and techniques required in the wire rope manufacturing,...
Publication: CIM Bulletin
Auteur(s): RONALD G. HAMM
Mots clés: Open-Pit mining, Shovels, Draglines, Hoist ropes, Drag ropes, Installation, Maintenance, Inspection, Excavators.
Numéro: 855
Volume: 76
Année: 1983
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