Mechanical Drawing: A Text with Problem LayoutsA textbook introducing the basic theory, techniques, and uses of drafting for industrial arts and vocational high school students. |
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Page 101
... Pulleys and flanges . 122. Pulleys and Flywheels . Included under this general pulleys for belt transmission , flywheels for ... pulley is generally crowned ( made higher in the center ) . The crown tends to keep the belt centered . etc ...
... Pulleys and flanges . 122. Pulleys and Flywheels . Included under this general pulleys for belt transmission , flywheels for ... pulley is generally crowned ( made higher in the center ) . The crown tends to keep the belt centered . etc ...
Page 251
... Pulley Frame C.I One Req'd wide 32 deep Oil Groove & wide x deep -24 Idler Pulley Bushing Bro . I - Req'd 7100 5100 2 4 78 700 Y 214 44 Drill Woodruff Key # 504 Pipe Tap -T CTG T sky 2 층 54 Idler Pulley Shaft CR Steel One Req'd 34 3/4 ...
... Pulley Frame C.I One Req'd wide 32 deep Oil Groove & wide x deep -24 Idler Pulley Bushing Bro . I - Req'd 7100 5100 2 4 78 700 Y 214 44 Drill Woodruff Key # 504 Pipe Tap -T CTG T sky 2 층 54 Idler Pulley Shaft CR Steel One Req'd 34 3/4 ...
Page 255
... pulley , bushing and shaft , with bill of material for complete pulley and stand unit . Full size , three sheets . If necessary , the top view of base may be a " half plan . ” 6.001 5.999 66't 好 4.98 O 1419 . Slip bushing PROBLEMS 255.
... pulley , bushing and shaft , with bill of material for complete pulley and stand unit . Full size , three sheets . If necessary , the top view of base may be a " half plan . ” 6.001 5.999 66't 好 4.98 O 1419 . Slip bushing PROBLEMS 255.
Contents
CHAPTER ITHE LANGUAGE OF DRAWING | 1 |
CHAPTER IIILETTERING | 15 |
CHAPTER IVTHEORY OF SHAPE DESCRIPTION 22 | 22 |
Copyright | |
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Common terms and phrases
American Standard angle assembly drawing auxiliary view axis bill of material block bolt heads bottom cast iron center line cone construction corners curve cutting plane cylinder detail drawings develop Diam diameter dimension lines distance dividers draw an arc Draw three complete drawn Drill edge elevation ellipse figure finished flat front view gear height hexagon hole horizontal lines illustrated in Fig inch inclined isometric drawing Keyway layout of Fig letters line of intersection location dimensions machine measure mechanical drawing method necessary object Oldham coupling paper parallel pattern pencil perpendicular pictorial piece pipe pitch position prism Prob projection Pulley radius Read Art Req'd revolved right-hand rivets scale screw threads section lines set screws shaft sheet shown in Fig side view square steel stretchout surfaces symbols T-square tangent three complete views three views top view triangle triangular prism true length two-view vertical lines width