None
Pantograph, 270 Paper, bond, 248 Bristol board, 15 detail, 16 drawing, 15 profile, 245 to mount, 268 to stretch, 265 tracing, 220, 248 Whatman's, 15 Parabola, 50, 54 Patent office drawing, 263 example of, 265 Patterns, 100 Payzant pen, 18 Pencil, 24 for sketching, 202 to sharpen, 24 compass, 32 eraser, 15 pointer, 13 Penciling, order of, 148 Pencils, 13 Pens, border, 17 curve, 17 dotting, 21 drop or rivet, 19 double, 16 for lettering, 13, 59 Payzant, 18 railroad, 17 ruling, 7 to sharpen, 257 use of, 36 Shepard, 18 Swede, 8 Perspective, 65, 122 angular, 212 p books on, 278 parallel, 210 rendering, 215 sketching in, 207 Photo-mechanical processes, 252 Pipe, dimensions of, 169 fittings, 170 threads, 168 Pivot joint, 5, 6 Plans, architectural, 220 Plate girder, 182 INDEX 287 Plats, 230 city, 234 subdivisions, 231 Poch6 rendering, 215 Polygon, to transfer, 48 Potassium bichromate, 251 Preparation for drawing, 24 Prism, development of, 102 Problems, Assembly and detail drawings, 195 Auxiliary projections, 91 Bolts, screws and pipes, 181 Cabinet projection, 142 Checking, 197 Development of cones, 117 cylinders, 116 prisms, 115 pyramids, 116 Dimensioning, 185 Drawing from description, 98 Drawing from sketches, 186 Half sections, 95 Intersection of cylinders, 118 cylinder and cone, 119 prisms, 118 surfaces and planes, 121 surfaces and planes, 121 two cones, 121 Isometric drawing, 137 Isometric sections, 138 Machine parts, 187 Miscellaneous, 197 Oblique drawing, 139 Orthographic projection, 88 Sectional views, 93 Triangulation, 117 True length of lines, 97 Use of instruments, 42 Profiles, 245, 246 Projection, axonometric, 133 cabinet, 133 clinographic, 134 dimetric, 133 first angle, 70 isometric, 123 oblique, 129 orthographic, 66 Projection, sectional, 77 Protractor, 19 Pyramid, development of, 105 R. Railroad pen, 17 Record strip, 153 Red ink, 248, 273 Reducing glass, 254 Reinhardt letters, 63, 228, 242 Relief, 236 symbols for, 240 Rendering, 215 Reproduction, 252 Reversed axes, 127 Revolution, 81 problems, 96 to isometric position, 122 Revolved section, 79, 226 Reynolds Bristol board, 15, 263 Rib, section through, 146 Rivet pen, 19 Rivets, 180 Rondinella triangle, 22 Roof truss, 183 Rubbing a copy, 268 Ruling pens, 7 to sharpen, 257 use of, 35, 36, 37 Ruled surfaces, 100 Rules for dimensioning, 150, 151 for oblique drawing, 130 S. Scales, architects', 11 engineers', 11 flat, 12 triangular, 12 use of, 34 Screws, machine, 167 various, 168 Screw threads, 157 Section, architectural, 225 isometric, 129 through rib, 146 wall, 224 Sectional views, 77, 78, 79, 80 problems, 93 288 INDEX Section liners, 19 lining, 80 conventional, 175 on patent drawings, 264 Set screws, 167 Sewer map, 234 Shades and shadows, book on, 279 Shade lines, 86 isometric, 129 on maps, 232 on patent drawings, 264 Sheet metal, 101 book on, 279 Shepard pen, 18 Single curved surfaces, 100 to shade, 260 Single stroke inclined letters, 61 vertical letters, 59 Sketching, 201 architectural, 215 by pictorial methods, 206 from memory, 203 in orthographic, 203 on cross-section paper, 206 Specifications, 152, 214, 227 Spiral of Archimedes, 57 Sphere, development of, 107 in isometric drawing, 127 shading, 262 Spring bow instruments, 8 use of, 33 Stages, in drawing bolt head, 164 in drawing threads, 160 in inking, 149 in penciling, 148 Stair details, 226 Stereotomy, books on, 279 Stick ink, 13 Structural drawing, 179, 180 book on, 279 examples of, 182, 183 Street paving intersection, 43 Studs, 166 Style in drawing, 148 Subdivision maps, 231 Surfaces, classification of, 100 Surveying, books on, 279 Swastika, 43 Swede pen, 8 Swivel pen, 17 Symbols, for materials, 175 architectural, 220 culture, 240 electrical, 176, 221 oil and gas, 242 relief, 240 riveting, 180 topographic, 239 vegetation, 242 water features, 241 wiring, 221 T. T-square, 9, 10, 11 use of, 25 Table, A. L. A. M., bolts, 165 cap screws, 166 cast iron pipe fittings, 170 malleable pipe fittings, 171 standard pipe dimensions, 169 U. S. standard bolts, 163 Tapped holes, 160 Technic and standards, books on, 280 Technical sketching, 2, 201 Test for alignment, 7 Test for triangles, 11 Threads, forms of, 158 Thumb tacks, 12 Tinting, 267 Tipping, 267 Titles, 64 architectural, 228 on maps, 242 on working drawings, 153, 155 printed, 155, 156 Tit quill pen, 14 Tongue joint, 5 Topographic symbols, 239 Topographical drawing, 235 books on, 280 Tracing cloth, 248 Tracing paper, 220, 269 to mount, 267 Tracings, 249, 271 filing, 272 INDEX 289 Transfer by rubbing, 268 Transition pieces, 209 Transparentizing, 251 Trial method of dividing a line, 28 Triangles, 10 special forms, 21 test for, 11 use of, 29 Triangular scales, 12 Triangulation, 107 True length of lines, 84, 85 problems, 97 True size of inclined surfaces, 74 Turned section, 79, 226 U. Universal drafting machine, 20 U. S. Geological survey maps, 245 U. S. N. Conventional symbols, 175 V. Van Dyke paper, 251 Vanishing points, 209 of oblique lines, 213 Vegetation symbols, 242 Vertical drawing board, 21 Violation of rules, 145 W. Warped surfaces, 100 Wash drawings, 215 reproduction of, 255 Water color tinting, 267 Water features, symbols for, 241 Water lining, 238 Wax process, 255 Wedge point pencil, 24 Whatman paper, 15 Whitworth thread, 159 Wiring symbols, 221 Working drawings, 145 architectural, 220 classes of, 147 Worm thread, 159 Z. Zange triangle, 22 Zinc etching, 252 cost of, 255 Zone method of 'development, 107 GENERAL LIBRARY UNIVERSITY OF CALIFORNIA—BERKELEY RETURN TO DESK FROM WHICH BORROWED This book is due on the last date stamped below, or on the date to which renewed. Renewed books are subject to immediate recall. 7Sep'54BHX , UM §|N 1954 L REG D LI U JAN 9 196 ; 22May'56PW 'MAY 11 1956 LO UBR !n^=- — —^ •«^w* x** * r""\ I ry >• C/b v«? \~«**r RlS'D^LD / JAN 4 1958 f-WY 1 9 1963 / f 20Jan'59lft I/ pPC'O LO JfiN 17 1959 1 / / f-. \ LD 21-100m-l,'54(1887sl6)476 1930 16057 . vy UNIVERSITY QF CALIFORNIA LIBRARY **« i • • ?» .•. 