Material handling cyclopedia; a reference book covering definitions, descriptions, illustrations and methods of use of material handling machines employed in industry (1921)
Wright, Roydon Vincent, 1876- ed, Little, John G., joint ed, Augur, Robert C., joint ed · New York, N.Y., Simmons-Boardman Publishing Co · leaf 309
Two-Rope Grab Bucket for Handling Loose Materials andLight Excavation Work. Two-Line Operation Rope-Reeved Sheave Type Clam-Shell Bucket with Dig-ging Teeth. Two-Line Operation … Rope-Reeved Grab Bucket Operated in Bights of Line onBridge Cranes, etc. ACCESSORIES 303 suitable for the service in which it is to be used. Abucket for handling loose material should have a scoopformed so that it will offer the least possible resistanceto the material; the scoop of the scraper…
Hoisting machinery · Conveying machinery
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