Chapter 138

Drawing the temper,ii, 462.

Drawings for bevel pinion,i, 59.for gear wheels,i, 59.

Drifts, forms of,ii, 109.methods of using,ii, 160.

Drill, and counter-bore,i, 449.brace,i, 445.universal joint for,i, 456.with multiplying gear,i, 456.with ratchet motion,i, 456.chucks,i, 446;ii, 41.cranks,i, 457.for stone,i, 454.for wood work,i, 449.grinding, varied for diameter,ii, 41.conditions for all diameters,ii, 41.holders, flat, for lathe work,i, 281.holders, twist,i, 274.machine, grinding,ii, 41.position, for all drills,ii, 41.shanks,i, 445.shank, improved form of,i, 446.sockets,i, 445.with cord,i, 455.with spring motion,i, 455.

Drilled work, tailstock chucks for,i, 279.

Drilling and boring machine,i, 431.feed motion of,i, 432.device for lock work,i, 459.engine cylinders, jigs for,i, 440,441.hard metal,i, 445.

Drilling holes true to location with flat drills,i, 442.levers for blacksmith,i, 457.square holes, device for,i, 450.taper holes,i, 451.and turning machine for boiler makers,i, 435.machine, and lathe combined,i, 433.cotter or keyway,i, 438.feed motion of,i, 432.feed motions of,i, 436.for boiler shells,i, 436.four-spindle,i, 434.hand,i, 459.lever feed,i, 428.power,i, 428.three-spindle,i, 434.with automatic motions,i, 428.with quick return,i, 428.machines, counterbores for,i, 449.cutters for,i, 447.drills for,i, 442.fixtures for,i, 439.flat drills for,i, 442.jigs for,i, 439.radial,i, 430,431.stocks for,i, 447.

Drills and cutters,i, 442,447.cotter or keyway,i, 446.flat, errors in grinding,i, 443.flat, for drilling machines,i, 442.flat, for lathe work,i, 280.for wood work,i, 279.square-shanked,i, 446.disadvantages of,i, 446.stock, with spiral grooves,i, 445.twist, diametral clearance of,i, 274.fluting,ii, 29.front rake of,i, 275;ii, 44.grinding by hand,i, 279.large, grinding,ii, 41.speeds and feeds for,i, 277.

Driver, and face plate,i, 223.

Drivers, equalizing,i, 223.for bolt heads,i, 224.coned work,i, 225.lathe mandrels or arbors,i, 227.steady rest work,i, 22.threaded work,i, 225.wood,i, 225.lathe,i, 222.the elements,i, 223.

Driving cones, steps of,i, 159-164.drills, flexible shaft for,i, 458.gear of universal milling machine,ii, 15.gear table,i, 404.

Drop hammers,ii, 255,256.

Duration of a hammer blow, experiments on,ii, 65,66.

Duplex slide-rests,i, 143.

E

Eccentrics, fixed and shifting,ii, 378.slipping,ii, 403.turning in the lathe,i, 317.

Eccentric work, lathe mandrels for,i, 229.

Edge tools, oilstoning,ii, 54.

Effects of hammer blows,ii, 69.of speed of a hammer blow,ii, 65.

Elevating slide rests,i, 168.

Elliptical gears, tooth curves of,i, 73.gear wheels,i, 70.gears, the pitch lines of,i, 70.taps, in cross section,i, 109.

Emery belt grinding machine,ii, 47.grinder for car axle boxes,ii, 45.for engine guide bars,ii, 45.machine knives,ii, 46.rough work,ii, 46.true surfaces,ii, 45.with revolving emery wheel,ii, 40.machines, grinding,ii, 40.charging, polishing wheels,ii, 50.paper, use on lathe work,i, 308.wheel arbors,i, 198.arbors, positions of,ii, 35.swing frame for dressing large castings,ii, 46.wheels, annular,ii, 48.balancing,ii, 39.cements used in the manufacture of,ii, 38.clearance of,ii, 39.coarseness and fineness of,ii, 38.positions of,i, 282;ii, 36,37.presenting to work,ii, 47.qualifications of,ii, 38.recessed,ii, 47.speeds of,ii, 39.wear of,ii, 48.

End, face and twin milling,ii, 25.grain wood boring,i, 453.measurements of lathe work,i, 376.milling, advantages of,ii, 25.thrust of angular teeth,i, 69.

Endless screw thread, cutting,i, 62.

Engine, alignment, errors in,ii, 166.calculating the power of,ii, 407.connecting rods,ii, 375.crank turning,i, 247.crossheads,ii, 375.crosshead turning,i, 252.cylinder covers, turning,i, 318.cylinders, bores of,ii, 372.boring lathe for,i, 219.clearance in,ii, 372-404.counterbore of,ii, 372.fitting,ii, 158.jacketed,ii, 374.lagging,ii, 374.lubricating,ii, 373.relief valves for,ii, 373.steam ports,ii, 373.waste water cocks of,ii, 373.wear of,ii, 372.eccentrics,ii, 378.turning a cover,i, 318.gear cutting,ii, 56.glands, turning,i, 316.guide bars,ii, 375.setting,ii, 162.spring of,ii, 162.testing,ii, 163.lathe,i, 129,147.construction of carriage,i, 137.of the back gear,i, 135.of the bearings,i, 134.of the head stock,i, 134.general construction of,i, 133.lead screw and change wheels of,i, 139.shears of,i, 134.link motion, designing,ii, 389.plain slide valve, starting,ii, 384.valves,ii, 376-378.balanced,ii, 377.circular,ii, 377.cut-off,ii, 378.double ported,ii, 377.exhaust lap of,ii, 376.lead of,ii, 376.point of admission,ii, 376.slide and piston,ii, 378.slide, designing,ii, 380.testing horse power of,ii, 408.the Allen,ii, 377.the D,ii, 376.tracing the action of,ii, 376.Webb’s,ii, 377.

Engines, compound,ii, 434,435.donkey,ii, 442.heating and knocking of,ii, 164.subject to freezing,ii, 386.

Engineers, test questions for,ii, 467.

Engraver’s plates, polishing,ii, 51.

Epicycloidal gear teeth, curves,i, 8.teeth, the strength of,i, 64.filleting the roots of,i, 53.

Equalizing drivers for lathe work,i, 223.

Erecting,ii, 137.a lathe,ii, 181.an iron planer,ii, 179.pipe-work,ii, 143.the framework of machinery,ii, 176.

Errors in alignment, determining,ii, 158-167.in chucking,i, 250.crank pin alignment,ii, 169.cutting threads on taper work,i, 324.cutting up inside chasers,i, 337.drill-grinding machines,ii, 41.grinding flat drills,i, 443.grinding milling cutters,ii, 32.jigs, limits of,i, 439.shafting couplings,ii, 196.

Evaporative efficiency of boilers,ii, 366.

Examining a boiler,ii, 368.a locomotive,ii, 401.

Excessive lead of engines,ii, 421.

Exhaust lap,ii, 376.

Expanding bit,i, 454.chucks for lathes,i, 188.for ring work,i, 241.for large work,i, 228.laps,i, 311.mandrels,i, 227.taps,i, 107.

Expansion,ii, 376.curve of indicator,ii, 417,418.testing of indicator,ii, 417,418.joint,ii, 141.line of diagrams,ii, 414,415.of steam,ii, 411.pulleys,ii, 200.valves, separate,ii, 443.

Experiments on duration of a blow,ii, 65,66.on the strength of the parts of a hide,ii, 208.

Extension lathe,i, 151.

Eye-bar dyes,ii, 260.

Eyes, hammer, shapes of,ii, 66.

F

Face and taper cutters, fixture,ii, 34.cutters,ii, 17.advantages of,ii, 18.disadvantages of,ii, 18.fixtures for,ii, 34.milling, advantages of,ii, 26.length of feed,ii, 26.plate, clamping work on,i, 245.clamps,i, 245.errors in, and their effects,i, 243.for wood-work,i, 247.work, examples of,i, 249.work, movable dogs for,i, 250.

Facets of scrapers, angles for,ii, 97.

Facing and countersink cutters,i, 449.cutters,i, 449.rests, boring lathe with,i, 220.tool with reamer-pin,i, 449.

Facing tools or knife tools,i, 262.

Factors of safety, boiler seams,ii, 355.

Fastening cogs,i, 63.pulleys to their shafts,ii, 201.

Featheredge, removing,ii, 54.

Feathers and their applications,i, 127.methods of securing,ii, 102.sinking into shafts,ii, 101.

Feed, direction, for shank cutters,ii, 20.for spiral grooves,ii, 27.escape valve,ii, 441.gear,i, 197.for screw machine,i, 205.in cutting spiral grooves,ii, 28.length, in face milling,ii, 26.motions, automatic,i, 408.construction of,i, 390.examples of,i, 170.for boiler-maker’s drilling and turning machine,i, 436.for boring machine,i, 432.boring mills,i, 215.cam turning,i, 326.car-axle lathe,i, 148.carriage or saddle,i, 137.chucking lathe,i, 150.drilling machine,i, 432.grinding lathe,i, 200.lathe aprons,i, 168.milling machine,ii, 13.planer heads,i, 413.reversing traverse,i, 168.special lathe,i, 146.weighted slide rest,i, 168.wood-working,i, 209.friction wheels for,i, 78.nut, position of,i, 177.ratchet,i, 173.regulators for screw cutting,i, 171.spindle bearings,i, 139.spindle for lathe,i, 139.spindle, giving motion to,i, 135.water, heating,ii, 370.

Feeds, cutting, for wrought iron,i, 294.for roughing cuts,i, 306.for twist drills,i, 277.

Feed-water,ii, 370.from natural supply,ii, 387.

Fiddle drill with feeding device,i, 455.

Field tube for boilers,ii, 359.

Fifth wheel, forging of,ii, 239.

File cutters’ hammers,ii, 71.cutting,ii, 101.teeth, shapes of,ii, 85.

Files,ii, 85.bent, using,ii, 93.cleaning of,ii, 94.cross,ii, 91.cut of,ii, 86.flat sizes and kinds,ii, 86,87.for soft metals,ii, 95.Groubet,ii, 87.half-round,ii, 90.instruction on holding,ii, 92.knife,ii, 91.names of,ii, 88.putting handles on,ii, 92.reaper,ii, 91.resharpening,ii, 95.round,ii, 90.selection of,ii, 91.thin,ii, 93.three square,ii, 90.tumbler,ii, 91.warping,ii, 93.

Filing bolt heads,ii, 105.cross,ii, 93.draw,ii, 93.fixture for lathes,i, 189.lathe work,i, 308.nuts,ii, 105.out connecting rod keyways,ii, 120.out round corners,ii, 95.pins,ii, 105.pins, blocks for,ii, 104.the link slot, template for,ii, 127.the teeth of band saws,ii, 309.

Filleting the roots of gear teeth,i, 53.

Finishing cast iron with water,i, 307.cast iron work, specks in,i, 307.cuts, rates of feeds for,i, 307.horseshoes, machines for,ii, 262.internal work, laps for,i, 311.lathe work, scrapers for,i, 307.

Fire cleaning,ii, 369.cleaning tools,ii, 369.engine boiler tubes,ii, 431.engine heaters,ii, 432,433.engines, steering gear for,i, 75.

Firing boilers,ii, 368.methods of,ii, 402.

Firmer chisels,ii, 272.

Fits, shrinkage or contraction,i, 366.

Fitting brasses to connecting rod straps,ii, 121.brasses to journals,ii, 146.engine cylinders,ii, 158.keys,ii, 107.keys, examples of,ii, 107.straps,ii, 120.taper pins,i, 122.taper work,i, 313.the keys and gibs,ii, 120.up connecting rods,ii, 118.a double eye,ii, 103.a fork end connecting rod,ii, 123.a lathe,ii, 181.a link motion,ii, 127.

Fixed pins,i, 122.

Fixture for grinding cutters,ii, 32,33.for grinding taper work,ii, 33.

Fixtures for drilling machines,ii, 439.

Flank contact of gear teeth,i, 28.

Flat drill holders,i, 281.drills, drilling with,i, 444.errors in grinding,i, 443,444.for lathe work,i, 280.files, sizes and kinds,ii, 86,87.guideways for planer beds,i, 414.side lathe shears,i, 183.

Flexible shaft for driving drills,i, 458.

Flue boiler,ii, 358.

Flutes, shapes of taps,i, 105.the number of,i, 107.

Fluting twist drills,ii, 29.

Fluxes, heating in,ii, 462.

Fly ball governors,ii, 384.cutters,ii, 21.holders for,ii, 22.making,ii, 21.methods of originating,ii, 21.

Follower rests,i, 234.

Foot lathe,i, 130.

Foot-power hammers,ii, 252,253.

Foot valves,ii, 388.

Forges for blacksmiths,ii, 228,229.side blast for,ii, 228.

Forging bolts,ii, 238.crank shafts,ii, 248,249.hydraulic,ii, 260.machine thread,ii, 261.nails by machinery,ii, 261.of bolts,ii, 238.press,ii, 260.rope sockets,ii, 243,244.rudder frames,ii, 245,246.steel forks,ii, 241.threads on rods,ii, 261,262.turn buckles,ii, 239,240.under the hammer,ii, 242,243.under a steam hammer,ii, 241.wheels,ii, 244,245.

Fork end connecting rod, fitting,ii, 123.aligning,ii, 124.

Fork forging,ii, 241.

Former of Corliss bevel gear-wheel engine,i, 45.

Form of lead screw threads,i, 177.worm to give a period of rest,i, 74.

Forms of lathe shears,i, 183.of outside calipers,i, 360.pin wrenches,i, 126.riveted joint,ii, 352.taps,i, 102.templates for gear teeth,i, 44.wrenches,i, 125.

Foundations for an iron planer,ii, 179.

Four-jawed chucks,i, 237.

Four-spindle drilling machine,i, 434.

Fractional pitch change gears,i, 34.

Frames for rudders, forging,ii, 245,246.of machinery, erecting,ii, 176.


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