  GENERAL REFERENCE Electricity, Its Theory, Sources and Applications, by John T. Sprague. 3rd edition. Induction Coils and Coil Making, by F. C. Allsop. The Construction of Large Induction Coils, a Workshop Handbook, by A. Thare. Illustrated. A Manual of Electricity, by H. M. Noad, Ph.D. London, 1859. (Scarce.) Practical Electrics. Sloane's Electrical Dictionary. Houston's Electrical Dictionary. Electricity and Magnetism, by Prof. Silvanus P. Thompson. BATTERIES Small Accumulators and How to Make Them, by P. Marshall. Primary Batteries, by H. S. Carhart. Practical Electrics. Electric Batteries, How to Make Them, by P. Marshall. WIRELESS TELEGRAPHY A History of Wireless Telegraphy, by J. J. Fahie. Improvements in Magnetic Space Telegraphy, Telegraphing by Magnetic Induction, and Aetheric Telegraphy, by Sir W. H. Preece, S. Evershed, and Oliver Lodge. Science Abstracts, Physics and Electrical Engineering. The Model Engineer and Amateur Electrician. Queen Instruments Induction Coils capable of producing thick, heavy sparks from 60" to ¼" in length. Made in 15 different styles for either direct or alternating currents of any voltage. X Ray Tubes which have an automatic vacuum regulating device by means of which rays of penetrating power can be obtained. Our tubes have large, clear bulbs with a great current capacity and sharp definition. Fluoroscopes of Platino Barium Cyanide or Calcium Tungstate with removable screens. Permanent and brilliant. Accessories—such as Tube Stands, Independent Vibrators, Wehnelt Interrupters, Localization Apparatus, Protecting Screens, Radiographic Table, X Ray Plates, Storage Batteries, Motor Transformers, Archives of the Roentgen Ray—everything to make X Ray Work simple and successful. Electrical Testing Instruments, Meters, Photometric Apparatus Queen & Co. (Incorporated) 1010 Chestnut Street 59 Fifth Avenue
The Gas-Engine Handbook By E. W. ROBERTS, M.E. has established itself as a standard of reference in GAS ENGINERY. 2,000 Copies sold in one year. The book contains 234 pages of just the kind of information you have been looking for on gas engines. It explains their principles of operation their faults and the remedies which apply, how to run them, how to design them and how to make a complete test. All rules and formulas are simple and easily understood by the average mechanic. "All the most essential information connected with the gas or gasoline engine."—American Machinist. "The only practical book of its kind."—Engineering and Mining Journal. "Eminently practical in character."—American Electrician. "Just the kind of information the buyer and the user of a gas engine wants and finds most difficult to obtain."—Mines and Minerals. "It discusses almost every phase of the subject."—The Engineer. "All of the essentials of construction and operation are to be found in it."—The Automobile Review. The book is published in handy pocket size 3½ × 5½ inches and is handsomely bound in flexible leather. Sent prepaid to any address for $1.50 The Gas Engine Publishing Co. ALSO PUBLISHERS OF THE GAS ENGINE MAGAZINE, 330 West Ninth St., CINCINNATI, O. No. 1. Harrison Cell THE MOST POWERFUL OPEN CIRCUIT CELL MADE.
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Workshop Receipts. THE MOST COMPLETE Technical Cyclopedia in 5 Vols. First Series. Principal Contents.—Bronzes, Cements, Dyeing, Electro-metallurgy, Enamels, Etchings, Fireworks, Fluxes, Fulminates, Gilding, Gums, Japanning, Lacquers, Marble Working, Nitro-Glycerine, Photography, Pottery, Varnishes. 420 pages, 103 illus., cloth, $2.00. Second Series. Principal Contents.—Acidimetry, Albumen, Alcohol, Alkaloids, Bitters, Bleaching, Boiler Incrustations, Cleansing, Confectionery, Copying, Disinfectants, Essences, Extracts, Fire-proofing, Glycerine, Gut, Iodine, Ivory Substitutes, Leather, Matches, Pigments, Paint, Paper, Parchment. 485 pages, 16 illus., cloth, $2.00. Third Series. Principal Contents.—Alloys, Aluminium, Antimony, Copper, Electrics, Enamels, Glass, Gold, Iron, Steel, Liquors, Lead, Lubricants, Magnesium, Manganese, Mercury, Mica, Nickel, Platinum, Silver, Slag, Tin, Uranium, Zinc. 480 pages, 183 illus., cloth, $2.00. Fourth Series. Principal Contents.—Water-proofing, Packing, Stowing, Embalming, Preserving, Leather Polishes, Cooling Air and Water, Pumps and Siphons, Dessicating, Distilling, Emulsifying, Evaporating, Filtering, Percolating, Macerating, Electrotyping, Stereotyping, Book-binding, Straw-plaiting, Musical Instruments, Clock and Watch Mending, Photography. 443 pages, 243 illus., cloth, $2.00. Fifth Series. Principal Contents.—Diamond Cutting, Laboratory Apparatus, Filtering, Magic Lanterns, Metal Work, Percolation, Illuminating Agents, Tobacco Pipes, Taps, Tying and Splicing Tackle, Repairing Books, Netting, Walking Sticks, Boat-Building. 440 pages, 373 illus., cloth, $2.00. EACH SERIES has its own Contents and Index and is complete in itself. Cleaning and Scouring A MANUAL FOR DYERS AND LAUNDRESSES And for Domestic Use. BY S. CHRISTOPHER. CONTENTS. Dresses.—Silk, Satin, Irish Poplin and Tabinet, Llama, Alpaca, Printed Muslin and Pique, Pique and Colored Muslin. Shawls and Scarves.—China Crape, Brocaded or Printed Silk, and Woolen. Silk Handkerchiefs, Ribbons, Mantles, Fancy Waistcoats, and Lace. Gloves.—Kid, Washleather. Feathers.—White, Colored; to purify—for Beds, &c. Bonnets.—Chip, Straw, and Leghorn. Ancient Tapestry. Curtains, Bed Furniture, &c.—Chintz, Damask, Worsted-and-cotton Damask, French Damask—Silk-and-worsted Moreen, Tabaret or Tabbarea, Satin, Tammy Lining, Fringes—Bullion and worsted, Lace and Gimp—Bullion. Table Covers.—Silk-and-worsted, Cotton-and-worsted, and Printed Cloth. Carpets.—Dry Cleaning, thorough Cleaning. Hearthrugs, Sheepskin Rugs and Mats. To Remove Various Stains from Linen and Cotton.—Fruit Stains, Grease Spots, Ink Stains, Marking Ink, Mildew, Paint or Varnish, Wine Stains. Recipes for general Domestic Use.—Oilcloth, Paint, Floors, Marble, Iron and Steel, Brass or Copper, Silver Plate, Furniture, Gilt Frames, Ivory Ornaments, Mirrors, Wall-paper, Stone Steps. Definitions, &c.—Boards, &c., for French Cleaning, Camphine, Common Sour, Drying, Frame, French Board, Hot Stove, Irons, Parchment Size, Pegs, Puncher, Size, Soap, Starch, To Handle, To Sheet-up, Water. Price 20 cents, post-paid. THEORETICAL AND PRACTICAL Ammonia Refrigeration A Work of Reference for Engineers and others Employed in the Management of Ice and Refrigeration Machinery. By ILTYD I. REDWOOD CONTENTS B. T. U. Mechanical Equivalent of a Unit of Heat. Specific Heat. Latent Heat. Theory of Refrigeration. Freezing, by Compressed Air. Ammonia. Characteristics of Ammonia. The Compressor. Stuffing-Boxes. Lubrication. Suction and Discharge Valves. Separator. Condenser-Worm, Receiver. Refrigerator or Brine Tank. Size of Pipe and Area of Cooling Surface. Charging the Plant with Ammonia. Jacket-Water, for Compressor, for Separator. Quantity of Condensing Water Necessary. Loss due to Heating of Condensed Ammonia. Cause of Variation in Excess Pressure. Use of Condensing Pressure in Determining Loss of Ammonia by Leakage. Cooling Directly by Ammonia. Freezing Point of Brine. Making Brine. Specific Heat of Brine. Regulation of Brine Temperature. Indirect Effect of Condensing Water on Brine Temperature. Directions for Determining Refrigerating Efficiency. Equivalent of a Ton of Ice. Compressor Measurement of Ammonia Circulated. Loss of Well-Jacketed Compressors. Loss in Double-Acting Compressors. Distribution of Mercury Wells. Examination of Working Parts. Indicator Diagrams. Ammonia Figures—Effectual Displacement. Volume of Gas. Ammonia Circulated per Twenty-Four Hours. Refrigerating Efficiency. Brine Figures-Gallons Circulated. Pounds Circulated. Degrees Cooled. Total Degrees Extracted. Loss due to Heating of Ammonia Gas. Loss due to Heating of Liquid Ammonia. Calculation of the Maximum Capacity of a Machine. Preparation of Anhydrous Ammonia. Construction of Apparatus, etc., etc. 150 pages, 15 illustrations, cloth, $1.00. LUBRICANTS, OILS AND GREASES Treated Theoretically and Giving Practical Information Regarding Their COMPOSITION, USES AND MANUFACTURE BY ILTYD I. REDWOOD CONTENTS Introduction.—Lubricants. Theoretical.—Chapter I. Mineral Oils: American and Russian; Hydrocarbons. Chapter II. Fatty Oils: Glycerides; Vegetable Oils; Fish Oils. Chapter III. Mineral Lubricants: Graphite; Plumbago. Chapter IV. Greases: Compounded; "Set" or Axle; "Boiled" or Cup. Chapter V. Tests of Oils: Mineral Oils. Fatty Oils. Manufacture.—Chapter VI. Mineral Oil Lubricants: Compounded Oils; Debloomed Oils. Chapter VII. Greases: Compounded Greases; "Set" or Axle Greases; Boiled Greases; Engine Greases. Appendix. The Action of Oils on Various Metals. Index. Tables.—I. Viscosity and Specific Gravity. II. Atomic Weights. III. Origin, Tests, Etc., of Oils. IV. Action of Oils on Metals. List of Plates.—I.—I. I. Redwood's Improved Set Measuring Apparatus. II. Section Grease Kettle. III. Diagram of the Action of Oils on Different Kinds of Metals. 8vo, cloth, $1.50. PRACTICAL HANDBOOK ON Gas Engines With Instructions for Care and Working of the Same. CONTENTS Choosing and installing a gas engine. The construction of good gas engines. Examination as to workmanship, running, economy. Reliability and durability of gas engines. Proper erection of a gas engine. Foundation. Arrangement for gas pipes. Rubber bag. Locking devices. Exhaust pipes. Air pipes. Setting up gas engines. Brakes and their use in ascertaining the power of gas engines. Arrangement of a brake test. Distribution of heat in a gas engine. Attendance on gas engines. General remarks. Gas engine oil. Cylinder lubricators. Rules as to starting and stopping a gas engine. The cleaning of a gas engine. General observations and specific examination for defects. The engine refuses to work. Non-starting of the engine. Too much pressure on the gas. Water in the exhaust pot. Difficulty in starting the engine. Irregular running. Loss of power. Weak gas mixtures. Late ignition. Cracks in air inlet. Back firing. Knocking and pounding inside of engine. Dangers and precautionary measure in handling gas engines. Precautions when opening gas valves, removing piston from cylinder, examining with light openings of gas engines. Dangers in starting, cleaning, putting on belts. Oil Engines. Gas engines with producer gas. Gasoline and oil engines. Concluding remarks. 120 pages, illustrated, 12mo, cloth, $1.00. The Best and Cheapest in the Market ALGEBRA SELF-TAUGHT FOR THE USE OF BY W. PAGET HIGGS, M.A., D.Sc. FOURTH EDITION CONTENTS Symbols and the signs of operation. The equation and the unknown quantity. Positive and negative quantities. Multiplication, involution, exponents, negative exponents, roots, and the use of exponents as logarithms. Logarithms. Tables of logarithms and proportional parts. Transportation of systems of logarithms. Common uses of common logarithms. Compound multiplication and the binomial theorem. Division, fractions and ratio. Rules for division. Rules for fractions. Continued proportion, the series and the summation of the series. Examples. Geometrical means. Limit of series. Equations. Appendix. Index. 104 pages, 12mo, cloth, 60c. See also Algebraic Signs, Spons' Dictionary of Engineering, No. 2. 40 cts. See also Calculus, Supplement to Spons' Dictionary, No. 5. 75 cts. THE FIREMAN'S GUIDE A Handbook on the Care of Boilers BY KARL P. DAHLSTROM, M.E. CONTENTS OF CHAPTERS I. Firing and Economy of Fuel.—Precautions before and after starting the fire, care of the fire, proper firing, draft, smoke, progress of firing, fuel on the grate, cleaning out, cleaning grate bars and ash pan, dampers, firing into two or more furnaces, dry fuel, loss of heat. II. Feed and Water Line.—Feeding, the water line, false water line, defective feeding apparatus, formation of scale, gauge cocks, glass gauge, the float, safety plug, alarm whistle. III. Low Water and Foaming or Priming.—Precautions when water is low, foaming, priming. IV. Steam Pressure.—Steam gauge, safety valves. V. Cleaning and Blowing Out.—Cleaning the boiler, to examine the state of the boiler, blowing out, refilling the boiler. VI. General Directions.—How to prevent accidents, repairs, the care of the boiler when not in use, testing boilers, trimming and cleaning outside. Summary of rules. Index. 8vo, cloth, 50 cents. THE CORLISS ENGINE. By John T. Henthorn. AND MANAGEMENT OF THE CORLISS ENGINE. By Charles D. Thurber. Uniform in One Volume. Cloth Cover; Price, $1.00. Table of Contents. Chapter I.—Introductory and Historical; Steam Jacketing. Chapter II.—Indicator Cards. Chapter III.—Indicator Cards continued; the Governor. Chapter IV.—Valve Gear and Eccentric; Valve Setting. Chapter V.—Valve Setting continued, with diagrams of same; Table for laps of Steam Valve. Chapter VI.—Valve Setting continued. Chapter VII.—Lubrication with diagrams for same. Chapter VIII.—Discussion of the Air Pump and its Management. Chapter IX.—Care of Main Driving Gears; best Lubricator for same. Chapter X.—Heating of Mills by Exhaust Steam. Chapter XI.—Engine Foundations; diagrams and templets for same. Chapter XII.—Foundations continued; Materials for same, etc. Third Edition, with an Appendix. HOW TO RUN Engines and Boilers Practical Instruction for Young Engineers and Steam Users. BY EGBERT POMEROY WATSON REVISED AND ENLARGED Synopsis of Contents Cleaning the boiler, removing scale, scale preventers, oil in boilers, braces and stays, mud drums and feed pipes, boiler fittings, grate bars and tubes, bridge walls, the slide valve, throttling engine, the piston, testing the slide valve with relation to the ports, defects of the slide valve, lap and lead, the pressure on a slide valve, stem connections to the valve, valves off their seats, valve stem guides, governors, running with the sun, eccentrics and connections, the crank pin, brass boxes, bearings on pins, adjustment of bearings, the valve and gearing, setting eccentrics, the actual operation, return crank motion, pounding, the connections, lining up engines, making joints, condensing engines, Torricelli's vacuum, proof of atmospheric pressure, pumps, no power in a vacuum, supporting a water column by the atmosphere, starting a new plant, the highest qualities demanded. Water tube boilers, fire tube boilers, why water tube boilers steam rapidly, torpedo boat boilers, management of water tube boilers, economy and maintenance of water tube boilers. 150 pages, illustrated, 16mo, cloth, $1.00 GOOD AMERICAN PRACTICE. AN ELEMENTARY TEXT BOOK ON STEAM ENGINES AND By J. H. KINEALY, M.E. A first class American Book for young Engineers and all those wishing to take a higher position. CONTENTS OF CHAPTERS. 1. Elementary Thermodynamics. 2. Theory of the Steam Engine. 3, Types and details of Engines. 4. Admission of Steam by Valve. 5. Valve diagrams. 6. Indicator and indicator cards. 7. Compound Engines and condensers. 8. Heat and combustion of fuel. 9. Boilers, types, fittings, etc. 10. Chimneys. Appendix. Care of Boilers, Tables, Numerous Problems with answers. Third edition, (1901), thoroughly revised to date and considerably enlarged. 259 pages, 108 illustrations, size 9¼ × 6¼. THE SLIDE VALVE REVISED AND MUCH ENLARGED
88 Pages. 41 Illustrations. 12mo, Cloth, $1.00. QUICK AND EASY METHODS OF Calculating A Simple Explanation of the Theory and Use of the Slide Rule, Logarithms, Etc. With numerous examples worked out. By R. G. BLAINE, M.E. A most reliable, practical and valuable work for the engineer. 144 Pages. Illustrated. 12mo, Cloth, $1.00 The Design and Construction With full directions for Erecting, Testing, Installing, Running and Repairing. Including descriptions of American and English By A. H. GOLDINGHAM, M.E. Synopsis of Contents of Chapters: 1. Introductory, Classification, Vaporizers, Spraying and Ignition Devices, etc. 2. Design and Construction, Cylinders, Cranks, Shafts, Pistons, Connecting Rods, Fly-Wheels, Air and Exhaust Cams, Valves, etc., Bearings, Engine Frames, Valve Mechanisms, Gearing, Oil Supply, Different Kinds of Engines, etc. 3. Testing the Engine, Faults and Remedies, etc. 4. Cooling Water Tanks, Exhaust Silencers, Starters. 5. Oil Engine Driving Dynamo, Various Systems. 6. Oil Engine Driving Air Compressors. Water Pump, etc. 7. Full Instructions for Running Oil Engines. 8. Hints on Repairing. 9. Description of the Various English and American Oil Engines. Fully Illustrated, 12mo. Cloth, $2.00‡ SPONS'$2.50 MECHANIC'S OWN BOOK, A PRACTICAL MANUAL. Principal Contents. Mechanical Drawing. (13 pages). Casting and Founding. (31 pages). Forging and Finishing. (56 pages). Soldering. (26 pages). Sheet-Metal Working. (10 pages). Carpentry, Woods, Tools etc. (224 pages). Cabinet Making. (36 pages). Carving and Fretwork. (13 pages). Upholstery. (6 pages). Painting, Graining and Marbling. (28 pages). Staining, and Gilding. (16 pages). Polishing. Varnishing. (26 pages). Mechanical Movements. (56 pages). Turning and Lathe work. (30 pages). Masonry, Stonework, Brickwork, Concrete, etc. (45 pages). Plastering, Whitewashing, Paperhanging. (13 pages). Roofing, Glazing. (14 pages). Bell hanging, Gas fitting. (8 pages). 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The book will also be valuable and useful to any one who has had no practice in lettering, as the easy method given for forming the letters will enable a person to form the letters correctly, and with a little practice to do so quickly.—American Machinist. Oblong, 8vo, cloth, 50 cents EVERYONE'S GUIDE CONTAINING BY SECOND EDITION Colophon New York: CROSS SECTION PAPER. THE HANDY SKETCHING PAD. Printed on one side, in blue ink, all the lines being of equal thickness, with useful tables. Size 8 × 10 inches. Price, 25c. each. Per dozen pads, $2.50. THE HANDY SKETCHING BOOK. Made from this paper but printed on both sides. Size of book 5 × 8 inches, stiff board covers. Price, 25c. each; per dozen books, $2.50. SCALE EIGHT TO ONE INCH. A large sheet with heavy inch lines and half inch lines, printed in blue ink. Size of sheet, 17 × 22 inches. Per quire (24 sheets), 75c. SCALE TEN TO ONE INCH. Size 17 x 22 inches, printed in blue ink, with heavy inch lines and half inch lines. Per quire (24 sheets), 75c. THE ELECTRICIAN'S SKETCHING PAD. Size 8 × 10. Scale 10 to 1 in. Price 25c. each. Per dozen, $2.50. THE ELECTRICIAN'S SKETCHING BOOK. Made from this paper. Scale 10 to 1 inch. Size of book 5 × 8 inches, with stiff board covers. Price, 25c. each; per dozen, $2.50. Any quantity mailed to any part of the world on receipt of price. This paper is not ruled. Try it and you will find it SPON & CHAMBERLAIN, 12 Cortlandt St., Manual of Instruction in Hard Soldering WITH AN APPENDIX ON THE Notes on Alloys and a Chapter on Soft Soldering BY HARVEY ROWELL The flame, lamp, charcoal, mats, blow-pipes, wash-bottle, binding wire, chemicals, borax, spelter, silver solder, gold solder, oxidation of metals, fluxes, anti-oxidisers, oxidation of cases, the cone, oxidising flame, reducing flame, heat transmission, conduction, capacity of metals, radiation, application, the work table, the joint, applying solder, applying heat, the use of the blow-pipe, joints, making a ferrule, to repair a spoon, to repair a watch case, hard soldering with a forge or hearth, hard soldering with tongs, preserving thin edges, silversmith's pickle, restoring color to gold, chromic acid, to mend steel springs, sweating metals together, retaining work in position, making joints, applying heat, preventing the loss of heat, effect of sulphur lead and zinc, to preserve precious stones, annealing and hardening, burnt iron, to hard solder after soft solder. Tables of—specific gravity, tenacity, fusibility, alloys. 66 pages, illustrated, cloth, 75 cents. For Soldering Receipts, Cements and Lutes, Pastes, Glues and such like, see Workshop Receipts. SMALL ACCUMULATORS How Made and Used A Practical Handbook for Students and Young Electricians EDITED BY PERCIVAL MARSHALL, A.I.M.E. Contents of Chapters I.—The Theory of the Accumulator. II.—How to make a 4-Volt Pocket Accumulator. III.—How to make a 32-Ampere-Hour Accumulator. IV.—Types of Small Accumulators. V.—How to Charge and Use Accumulators. VI.—Applications of Small Accumulators, Electrical Novelties, etc. Useful Receipts. Glossary of Technical Terms. 80 pages, 40 illustrations, 12mo, cloth, 50c. THE MAGNETO-TELEPHONE Fitting Up and Adaptability to Every-Day Use BY NORMAN HUGHES CONTENTS OF CHAPTERS Some electrical considerations: I.—Introductory. II.—Construction. III.—Lines, Indoor Lines. IV.—Signalling Apparatus. V.—Batteries. Open Circuit Batteries. Closed Circuit Batteries. VI.—Practical Operations. Circuit with Magneto Bells and Lightning Arresters. How to Test the Line. Push-Button Magneto Circuit. Two Stations with Battery Bells. VII.—Battery Telephone. Battery Telephone Circuit. Three Instruments on one Line. VIII.—General remarks. Index. 80 pages, 23 illustrations, 12mo, cloth, $1.00. In paper, 50c. EVERYBODY'S BOOK ON ELECTRICITY A UNIVERSAL HANDY-BOOK FIFTH EDITION CONTENTS: Alarms.—Doors and Windows; Cisterns; Low Water in Boilers; Time Signals; Clocks. Batteries.—Making; Cells; Bichromate; Bunsen; Callan's; Copper-oxide; Cruikshank's; Daniel's; Granule carbon; Groves; Insulite; LeclanchÉ; Lime Chromate; Silver Chloride; Smee; Thermo-electric. Bells.—Annunciator System; Double System; and Telephone; Making; Magnet for; Bobbins or Coils; Trembling; Single Stroke; Continuous Ringing. Connections. Carbons. Coils.—Induction; Primary; Secondary; Contact-breakers; Resistance. Intensity Coils.—Reel; Primary; Secondary; Core; Contact-breaker; Condenser; Pedestal; Commutator; Connections. Dynamo-electric Machines.—Field-Magnets; Pole-pieces; Field-magnet Coils; Armature Cores and Coils; Commutator Collectors and Brushes; Relation of size to efficiency; Methods of exciting Field-Magnets; Magneto-Dynamos; Separately excited Dynamos; Shunt Dynamos; Field-Magnets; Armatures; Collectors; Brush Dynamo; Alternate Currents. Fire Risks.—Wires; Lamps; Danger to persons. Measuring.—Non-Registering Instruments; Registering Instruments. Microphones. Motors. Phonographs. Photophones. Storage. Telephones.—Forms; Circuits and Calls; Transmitter and Switch; Switch for Simplex; etc., etc. 135 PAGES. 126 ILLUSTRATIONS. 8VO. VEST POCKET SERIES. Spons' Engineers Tables Bound in roan, round corners, gilt edges in celluloid case, 50c. Thompson's Electric Tables and Memoranda Bound in roan, round corners, gilt edges, in celluloid case, 50c. Transcriber's NotesThe Errata have been implemented. Obvious typographical errors have been silently corrected. All other spelling, hyphenation and punctuation remains unchanged. The highly varied decorative typography of the book catalogue has not been reproduced but every effort has been made to maintain the general appearance and effect of the original. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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