Technical Drafting: Aerospace/electrical-electronic/structural |
From inside the book
Results 1-3 of 52
Page 23
... object relative to the planes of projection is important . If the object is not positioned properly , an orthographic projection may have little or no value for manu- facturing purposes . Study will show the following conditions to be ...
... object relative to the planes of projection is important . If the object is not positioned properly , an orthographic projection may have little or no value for manu- facturing purposes . Study will show the following conditions to be ...
Page 42
... object as it would appear if cut by an intersecting plane . A longitudinal section usually represents the object as cut through its center lengthwise and vertically . A cross , or transverse , section represents the object as being cut ...
... object as it would appear if cut by an intersecting plane . A longitudinal section usually represents the object as cut through its center lengthwise and vertically . A cross , or transverse , section represents the object as being cut ...
Page 78
... object to a point of sight located at a finite distance from the picture plane , is called a perspective . The only lines that can be scaled are those lines on the object which lie in the picture plane . PARALLEL ( ONE - POINT ) ...
... object to a point of sight located at a finite distance from the picture plane , is called a perspective . The only lines that can be scaled are those lines on the object which lie in the picture plane . PARALLEL ( ONE - POINT ) ...
Contents
EQUIPMENT AND SUPPLIES | 3 |
MULTIVIEW PROJECTION | 21 |
SECTIONING | 42 |
Copyright | |
4 other sections not shown
Common terms and phrases
angle applicable assembly auxiliary view axis bars base Basic beam block bolts called chart circle circuit CLASS column complete components connection coordinate corners Courtesy curve cutting cutting plane cylinder datum desired detail determined developed diagram diameter dimensions direction distance drafting draftsman drawing drawn edge electrical elements engineer equal example finished flat front give given head height hole horizontal illustrated inch indicated intersection isometric layout length letters LIMITS located machine mark material metal method necessary needed Note object parallel pictorial placed plane plotted points position production projection radius reference represents rivets scale Shaft shape sheet shown in Figure shows side sketch space specifications standard steel step structural surface switches symbols Thickness tion tolerance true Typical usually values various WELD Width