<<©2002 Samsoft Technologies>>
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Development of lateral surfaces of solids
when cutting plane is perpendicular to H.P. or V.P. including curved cuts. Intersection of surfaces of solids- prism,
pyramid, cone or cylinder penetrated by any prism or cylinder. Isometric & Oblique parallel
projections, simple block and cylindrical type objects & spheres. Primary auxiliary views of machine parts involving
inclined surfaces. Reading of orthographic projections, drawing of missing
views & converting into sectional views. Free hand sketches of the following machine
elements 1. Rivet heads and riveted joints. 2. Thread profiles of IS V & square threads,
metric, buttress, acme, knuckle, I.S. convention of representing external and
internal V and square threads. 3. Bolts- hexagonal, square-prevention of rotation
of bolts. 4. Nuts-hexagonal, square, wingnut locking by lock
nuts, castle nut, split pin lock plate. 5. Studs- plain- collar. 6. Washer-plain, chamfered & spring washer. 7. Set screws. 8. Foundation bolts-rag, eye. |
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<<©2002 Samsoft Technologies>>
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