A Manual of Machine Drawing and DesignLongmans, 1898 - 375 páginas |
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Página
... show , and the size of his drawing - paper . The great importance of the power of making intelligible freehand sketches of machine details can scarcely be overrated , and the student should practise this art , not only from ...
... show , and the size of his drawing - paper . The great importance of the power of making intelligible freehand sketches of machine details can scarcely be overrated , and the student should practise this art , not only from ...
Página 2
... shows the most approved form of tee- square . The blade is fastened to the stock by screws , and is further secured by two " steady pins , " which fit tightly into holes through the blade and stock . 4. Set - Squares . - These should be ...
... shows the most approved form of tee- square . The blade is fastened to the stock by screws , and is further secured by two " steady pins , " which fit tightly into holes through the blade and stock . 4. Set - Squares . - These should be ...
Página 4
... shows the colours which have been adopted by engineers to represent different materials : — Table showing colours used to represent different materials . Material . Cast - iron . Wrought - iron • Colour . Payne's grey or neutral tint ...
... shows the colours which have been adopted by engineers to represent different materials : — Table showing colours used to represent different materials . Material . Cast - iron . Wrought - iron • Colour . Payne's grey or neutral tint ...
Página 5
... shows a taper of 1 in 32 on the diameter - that is , the diameter varies at the rate of 1 inch in 32 inches , or inch in 8 inches . The triangle ( f ) shows a taper of 1 in ( ƒ ) 64 on the radius . 10. Hints on the Finishing of Working ...
... shows a taper of 1 in 32 on the diameter - that is , the diameter varies at the rate of 1 inch in 32 inches , or inch in 8 inches . The triangle ( f ) shows a taper of 1 in ( ƒ ) 64 on the radius . 10. Hints on the Finishing of Working ...
Página 6
... show two methods of drawing lines parallel to a given line AB . The D 60 ° B A FIG . 10 . FIG . 11 . FIG . 12 . set ... shows another arrangement for the same purpose . The set - square and straight - edge are first placed in the ...
... show two methods of drawing lines parallel to a given line AB . The D 60 ° B A FIG . 10 . FIG . 11 . FIG . 12 . set ... shows another arrangement for the same purpose . The set - square and straight - edge are first placed in the ...
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Términos y frases comunes
arms axis bearing belt bending bending moment boiler bolt brass butt joint cast-iron centre condenser connecting-rod copper cotter crank crank-pin cross-head Crown 8vo curve cylinder D₁ D₂ Diagrams Diam dimensions drawing eccentric equal example feet fire-box flange force formula friction furnace gearing groove hole horse-power Illustrations inches in diameter iron joint lap joints length load locomotive low-pressure cylinder mean effective pressure metal packing piece pipe piston piston-rod pitch circle pounds per square practice pressure proportions published by Longmans pulley Pump radius resistance revolutions per minute ring rivets rope Scientific Works published screw thread screwed shaft shearing shell shown in Fig side speed Split pin square inch stays steam steel strap strength stress stroke Studs stuffing-box surface T₁ taper teeth tenacity tension thickness thread tons per square velocity weight wheel width Woodcuts wrought-iron
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