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 195
c Fig. 9. Pneumatic Rammer. Fig. 10. Trowels. Of the sixty or more combinations of shapes on the market^ thefew illustrated represent the ones most commonly used in jobbingshops. 167 14 FOUNDRY WORK … Trowels, Fig. 10, are used for shaping and smoothing the largersurfaces of a mold. The square trowel (a) is convenient for working up into a square corner, and the finish-ing trowels (J) and c) are more for cop-ing out and finishing along the curvededges of a pattern. Trowels are meas-ured by the…
Mechanical engineering -- Dictionaries
Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
