Crawshaw, Fred D. (Fred Duane), b. 1874, Phillips, J. D. (James David), 1869- joint author · Chicago, New York, Scott, Foresman and company · leaf 44
red: To make the plate to an enlarged scale.Instructions: Proceed as in Plate 1, page 30, following care-fully the number, order, and direction of strokes. PERSPECTIVE SKETCHING 39 DATA FOR EXTEA DRAWING PLATE Given: A dimensioned perspective sketch of a clampingplate for lathe tail-stock. 5 5 5 5… … Fig. 30. Clamp for Tail Stock The upper front corner of the enclosing solid is in the centerof the sheet and 3^ below the level of the eye. 40 MECHANICAL DRAWING Angular ObjectsPREPARATORY INSTRUCTIONS FOR DRAWING PLATE 3 To Center a Perspective Sketch on a Sheet. For the pre-ceding plates definite…
Mechanical drawing
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