قراءة كتاب Motors

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Motors

Motors

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دار النشر: Project Gutenberg
الصفحة رقم: 2

Carbureters. Float Chamber.

Chapter VII. Ignition, Low Tension System 102-120 Electricity. Magnetism. The Armature. Characteristics of Electricity. Make and Break System. Voltage. High and Low Voltage. Low Tension method. Disadvantages of Make and Break. Amperes. Resistance. Direct Current. Alternating Current. Induction. Generating Electricity. Primary Battery. Making a Dry Cell. Energy in a cell. Wiring Methods. Series Connection. Multiple Connection. Series Multiple. Watts. Testing a Cell. Testing with Instruments. Simple Battery Make and Brake System. To Advance the Spark. The Magneto in the Circuit. Magneto Spark Plug. Chapter VIII. Ignition, High Tension 121-140 Magnetos. Alternating Current. Cutting Lines of Force. Plurality of Loops. The Electro Magnet. The Dynamo Form. The Magneto Form. Advantages of the Magneto. Induction Coil. Changing the Current. Construction of a Coil. Primary Coil. Secondary Coil. Contact Maker. High Tension with Battery and Coil. Metallic Core for Induction Coil. The Condenser. Operations of a Vibrator Coil. The Distributor. Circuiting with Distributor. Chapter IX. Mechanical Devices Utilized in Power 141-157 The Unit of Time. Horse Power. Proney Brake. Reversing Mechanism. Double Eccentric Reversing Gear. Balanced Slide Valve. Balanced Throttle Valve. Engine Governors. Injectors. Feed Water Heaters. Chapter X. Valves and Valve Fittings 158-171 Check Valve. Gate Valve. Globe Valve. The Corliss Valve. Corliss Valve-operating Mechanism. Angle Valve. Rotary Valves. Rotable Engine Valves. Throttle Valves. Blow-off Valves. Pop-Safety Valves. Chapter XI. Cams and Eccentrics 172-178 Simple Cams. Wiper Wheels. Cylindrical Cam Motion. Eccentrics. Triangularly-formed Eccentrics. Chapter XII. Gears and Gearing 179-190 Racks and Pinions. Mangle Rack. Controlling the Pinion. Dead Center. Crank Motion Substitute. Mangle Wheels. Quick Return Motion. Accelerated Motion. Quick-return Gearing. Scroll Gearing. Chapter XIII. Special Types of Engines 191-201 Temperatures. Artificial Heat. Zero. Liquids and Gases. Refrigeration. Rotary Engines. Caloric Engines. Adhesion Engines. Chapter XIV. Enginery in the Development of the Human Race 202-207 Power in Transportation. Power vs. Education and the Arts. Lack of Power in the Ancient World. The Early Days of the Republic. Lack of Cohesiveness in Countries Without Power. The Railroad as a Factor in Civilization. The Wonderful Effects of Power. England as a User of Power. The Automobile. High Character of Motor Study. The Unlimited Field of Power. Chapter XV. The Energy of the Sun, and How Heat is Measured 208-216 Fuel Economy. Direct Conversion. The Measurement of Heat. Caloric. Material Theory. Heat Transmitted in Three Ways. Conduction. Convection. Radiation. Glossary 217

LIST OF ILLUSTRATIONS

FIG. PAGE
1.   Undershot Wheel 13
2.   Overshot Wheel 14
3.   Primitive Boiler 24
4.   Return Tubular Boiler 25
5.   Cornish, or Scotch Boiler 25
6.   Water Tube Boiler. End view 27
7.   Water Tube Boiler. Side view 29
8.   The Original Engine 33
9.   Horizontal Section of Tube 33
10.  Steam-Atmospheric Engine 35
11.  Simple Valve Motion. First position 38
12.  Simple Valve Motion. Second position 38

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