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 365
ut, what is more important,particularly with ocean vessels, cuts down the idle timeof the ship itself. Because this work is unusually heavy, strong and wellbraced frames are required, particularly for the adjustableramps. Specially designed chains are usual, with heavywood slats. Instead of cleats… … Adjustable Elevators for Men and Trucks as higher cleats which engage hooks on the truck. Thecarrier should be reversible in direction of motion, andshould preferably be run at slow speeds, of from 30 ft. to40 ft. per min. Because such equipment usually worksunder bad operating conditions, it…
Hoisting machinery · Conveying machinery
Internet Archive · Cornell University Library · Public Domain Mark 1.0. Free to use for anything.
![An illustration from The Mason Machine Works, Taunton, Massachusetts, U.S.A., inventors and builders of cotton machinery : Founded 1842 ; Incorporated 1873 ; [Catalogue] (1898)](https://img.insideoutlibrary.com/img/200/ia-masonmachinework00maso-11-2@90.webp)
