Cyclopedia of mechanical engineering; a general reference work. Editor-in-chief Howard Monroe Raymond. Assisted by a corps of mechanical engineers, technical experts, and designers of the highest professional standing (1908)
American School (Chicago, Ill.), Raymond, Howard Monroe · Chicago American Technical Society · leaf 261
)late.->or brickwork when building the mold. The bricks must always beset well apart, leaving a space at least the width of a finger betweenthem. Fill in these spaces with fine cinders. The reason for this isfourfold. It facilitates drying; it provides good vent; it will give orcrush… … Fig. 97. Loam Mold for Marine Cylinder. and it reduces the labor in cleaning. In each course of bricks thejoints should lead as directly as possible away from the casting, butthe joints should be broken between courses. These points are illus-trated in the sketch A, Fig. 94. As shown, the first two…
Mechanical engineering -- Dictionaries
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