CHAPTER XXXIV.

=WOOD WORKING.=

=Pattern Making= 264, 267 Choice and preservation of wood for 264 =Bending Timber= 265, 266 The bending block 265, 266 Steaming wood for bending 266, 267 =Wood Working Tools= 267 to 274 Planes for pattern making 267 Compass planes 268 Stanley's iron frame block plane 269 Stanley's bull-nose rabbet plane 269 Bailey's patent adjustable planes 269 The combination plane 269, 270 The beading bit 270, 271 Tool for cutting material into parallel slips 271 The chisel and chisel handles 271 Firmer and paring chisels and gouges 272 Rip saws 272, 273 Cross cut saw 273 Common gauges for marking off work 274 Mortise gauge 274 Cutting gauge 274 =Wood Joints= 274, 275 Mortise joint 274 Tenon joint 274 Dovetail joint 275 Mitre joint 275 Half check joint 275 =Examples of Pattern Making= 275 to 285 Patterns for piston gland 275 Construction of piston gland pattern 276, 277 Rapping small cast gears 277 Casting pillow block 277 Pattern for pillow block 277 Pulley pattern 278, 279 Building up segments for patterns 278, 279 Getting out arms for pulleys 280 Making pipe patterns 280, 281 Globe valve pattern 281, 282 Angle valve pattern 283, 284 Branch pipes 284 to 286