Mechanical drawing; a treatise on the drawing of mechanical and machine details (1920)
Jones, Franklin Day, 1879-1967 · New York, The Industrial press; [etc., etc.] · leaf 121
Sectional View of Plate having Ribsand a Central Hub io8 MECHANICAL DRAWING be considered the correct one. The cross-sections at B or Cmight be used without the top views by simply giving thenumber of ribs in a note, and this would not be likely to leadto any misunderstanding. The representation at… … _—__——, , , . h
Mechanical drawing
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