None
Brush setting 50-3 Care of 63-6 Coils, armature 44 Commutator 42-6, 60-3 Compounding 49 Core, armature 44 Diseases 62 Drum 43-4 Failure to generate 63 Field, magnetic 42 Field, windings 46 Foundations 47 Fuse firing 48 G. E., D. C. seU 47 Generates alternating C 42 Governor 48 Heating 62-6 Induction, laws of 42 In parallel 61-4 Inspection 63 Management of 63 Lap winding 43-4-6 Lead 66 Noise _* 62 Oil rings 46 Packing 49 Piping 47 Pressure 47 King winding 43-4 Running 47, 64 Self-exciting 43 Special service 46 Speed . 47-8, 63 Spools 49 Starting 61-4 Steam pipes 47 Stopping 66 Telephone call 46 Tested 47, 61-2 Troubles 62 Valves, relief 48 Wave winding 43-4 Westinghouse (fig. 74) 72 Windings 46 Enoink, Oil, H.-A 29 Air inlet 34-8 Alterations, fundamental 39 Crank positions . 36 Critical positions 29 Cycles 29 Cylinder 29,38 Exhaust 34-8 Failure of 36 Fly wheel 36 Governor 27, 37 (157) 158 INDEX. Page. Enoikk, Oil, H.-A. — Continued. Governor biucket — 36 Ignition retanied 38,41 Indicator canls 29, 41 Instructions for 35 Lamp, heating 35 Oiling 36-9 Oil tank 38 Nomenclature 31 Piston 36-8 Piston's strokes 29 Port - 35 Principles of 29,31 Pump 34-6 Regulation 34-7-8 Bunning 37 Skew wheel 39 Bpray hole 38 Starting 35-6 Starting gear 36 Stopping 39 Strokes 29 Testing 40 Valve box 34-7-8 Yalve, horizontal 34-8 Valve, vertical 34 Vaporizer 29,35-6-8 Water supply 38 Works well 39 Engike, Steam 16 Adjustments 17-23 Angle of advance 18, 20-22 Bearings 25 Care of 17 . Clearance 25 Connecting rod 26 Crank 17 Cross-head 26 Cut-off 19,22 Dead center 23 Eccentric arm 20-2 Exhaust 17 Full port 18 Governor 22-7-8,48 HeaUng 17-8 Inspection 23 Knocking 17 Laps 18 Lead 18 Level 23 Lining up 23 Lubricator 18 Management of 17 Oil 17 Operation 16 . Packing 17,25,49 Piston, fit of 23 Piston strokes 17, 21 Piston valve 27 Pressure 47 Positions, critical 20 Bunning 16, 61 Slide valve 25 Speed 47-8 Starting 16, 51 Stopping 16 Strokes, piston 17,21 Pago. Engine, Steam — Continued. Testing 23, 47 Travel, piston's 18 Valve's positions 18,20 Valves, relief 48 Valve slide. 1 25 Hoist Ammunition 88 Automatic safety stop 88 Connections - 89 iNgTRVCTIONH, SPECIAL 5 Directions, printed 6 Text books 6 Measurements and Tests 141 Apparatus required 141-2-4 Annature resistance 142 Battery resistance 144 Cable's insulation 144 Care of instruments 141 Conduction resistance 141-2 Connections 143 Continuity of circuit 141 Current strength 141 Crosses 144 Difference of potential 141 Dynamos 144 Electromotive force 141 Galvanometer resistance 144 Grounds 143-4 Insulation resistance 142-3-4 Joints 142-3 Magneto 144 Open circuit , 143 Resistance, battery 144 Besistance, conduction 141-2 Besistance, insulation 142-3-4 Resistance, small 142-3 Besistance, ordinary 141-2-3 Storage battery, resistance 144 Telephone, use of 144 Wheatstone bridge 141-2 Laws, Examples, Tables 136 Bridge wire, table 137 Capacity 136 Cells, combined 136 Copper wires, table 137 Current, strength 135 Difference of potential - 135 Direction of current 136 Divided circuit 136 Electromotive force 135-6 Equivalents 136 Examples 13»-140 Feeder, sizes 139 Formula, general 138 Fuses, sizes 138 Gauge, wire 137 Heat 185-6 Kilowatt 136 Metal deposited 137 Ohm's Uiw 136-^ Power 135-7 Quantity 135 Besistance 135-6 Safety fuses 137 Sizes of wires 138-9,140 Table, wiring 137 Taps 138-9 INDEX. 159 Page. IjAWS, ExAMPLSfl, Tables— Continued. Underwriters' table 137 Unit* 136 Wirea, copper 137 Wire, size of _. 137-8-9 HlSCELLANEOCS 109 Anemometer 112 Battery, firing 110 Bella, electric 111 Care of anemometer 113 Connections 110 Detonator 111 Dynamo, firing 110 Failure to fire 110 Firing battery 110 Firing key 109 Fuses 109,110 Mechanuun 111-2-3 Mine charge 110 Mine fuse 110 Placing the fuse 110 Precautions in firing 111 Pressure, wind 113 Self-register 112 Stop^lock 112 Telocities of wind 113 Wiring 111 Motors, Elscteic, D. C 78 Adjusting rheostat 81-3 Bock E. M. F 78 Blow-out (figs. 107-8, 110) 82-3 Booster 87 Care of 84 Compound 80 Connections 80-3-6 Controller ._ 88 Cores 79 Direction of rotation 78 Dynarootor 86 Electric hoist 88 Efficiency of 78 Heating 85 Hoist, electric 88 Installing 83 Leonard 86 Management of.. 84 Motor generator,. 86-7 Multipolar (fig. 118) 78-9 Overload, C. B 83 Principles 78 Protection to 80 Begulation 80 Berersing 86 Bheostat, 8. and S. (figs. 109, 110) 80-1 Bheostats, installing .• 83 Banning 84 Bhunt 79, 82-3 Series _ 79, 81-6 Special forms 86 Special uses 79 Starting 84-5 Starting Iwx 80 Stopping 86 Switch 83 Teaser system 86 Underload, C. B 83 Watt-hour meter . 86 Page. MoTOBS, Electric, D. C. — Continued. Westinghouse (fig. 118) 87 Winding 79 NiouT-SioNAL Sets 108 Assembling 106 Boughton set 106 Cable 103-^5-6 Connections 103-^-6 Controller, trucklight 107 Keyboard (fig. 137) 103-6 Ladder 104 Lanterns 104 Mechanism 103 Operation 104-8 Packings 105 Plug 104-6 Receptacle 104-6 Switch, controlling 107 Ti-uck light 106 U. 8. form 106 Wiring 103-6-6 Searcii-Lioht Projectors 90 Arc 98 Automatic feed 95 Base sheeting 97 Beam 91-2 Cable 98,101 Carbons 90,91-4-6 Carbon holders 93 Carboning lamp 93-6 Care of lamp 94-6-6, 101 Connections 97-8-9, 1(K) Controlled _' 91 Controller (fig. 123) 97-8 Couplings 102 Covers 102 Crater 96 Current 91 Dead resistance 99 Diagrams 130-1-2 Drum 91 Feeding 91-6 Field (figs. 135-6) 102 Flaming 96 Front door 92 Focusing lamp 94 General Electric Co.'s 90 Hand control (fig. 133) 90 Hissing 96 Illumination 102 Image of arc 94 Installing 92-7-9 Lamp mechanism (figs. 124-7-8) 93 Largest size 102 Location ^ 102 Mechanism (fig. 124) 96_7_8_9 Methods of observing 102 Mirror _ _ 101 Motors 97-8 Mushroom 96 Names uf parts 92-3-7 Navy 90 Observers 102 Operating 101 Operating lamp 93-4-6-6 Operators 102 Parabolic mirror 90-2 160 INDEX. Page. Search-Lioht Projxctors — Continaed. Pilot-taoaso 91 Placing lamp 93 Probability of Injury 102 Rheostat 90 Scbakert (flg. 120) 90 Screen shutteni 91 Signaling with 102 Small motion 101 Speed of control _*.. 92 Size* ,,^ 90 Starting magnet _i 94 Striking the arc 96 Switch controller 98 Training mechaniam 98 Transportable 102 Truck , 92 U. 8. form (fig. 123) 92 Voltage 95-6, 101 Wiring 94-e-^9, 100 SPKCiriCATIONS 146 Armatures 147,43-4-6,61 Battery room 146,66 Blow-off 146, 16 Boilers 146,7 Cabinets _. 160 Cables 162 Circuit breakers 149,160 Closet system 149 Conduit 161-2 Construction of lines 164 Cross-arms 163 Cro"«head 146, 25 Cut-outs 149, 67-8 Deadman 163 Duct 162 Dynamo __ 146-7, 47 Dynamo room 146, 48 Engine 14«-7, 16 Feeders 149 Filament lamp 148 Fuses 149, 109 General rule in specifications 146 Generators 146-7, 47 Governor engine 147, 2-7^ Guides 146, 23-4 Guys 164 Injector, steam 146, 12 Insulating joints 165 Insulators 164 Items, miscellaneous 154 Joints 166 Lamps 148 Lightning-arrester 163 Lightning rods 156 Lubricator 147, 18 Mandrel 152 Miscellaneous items \ 164 Motors 148, 78 OutleU __ 151 Overhead lines 162 Piping 146, 152, 9 Piston rod 146 Poles 163 Power house 145 Projectors 148, 90 Pump 146 Pfcge. SPECincATioNB— Oontfnned. Bheofltot, motor 148 Safety Talve 146, 9 Search lights 148, 90 Shaft 146 Sockets, lamp 149 Solder 166 Steam gauge 146, 8 Storage lottery 147, 65 Switchboard 147, 66 Switches 160-1, 67, 61 Ties 156 Underground lines 161-2 Vulcanizing rubber 155 Wires 150-1-2 WMring 149, 161-2-3 Storaos Battkry 65 Back, K. M.F 68 Battery room 65 Buckling 76 Booster connection 75 Care of « 67 Chaiige of 67 Charging, initial 67,76 Connecting up 66, 74-6-7 Current 67 Density of solution 67-9 Discharge 69 Drop in voltage 69 Electrolyte 66-*-9, 71-2 End cells 62-4-8 Endurance 76 First charge 66 Gassing 68,71 Good condition 66 Inspections 70-1 Instructions 67 Instruments 69, 74-5 Jars 65 Maintenance 70 Management of 67,70 Maximum i-ate 67 Mi^'ng solution 70 Object of 65,76 Out of commission 72 Polarity 77 Portable 76 Records 71-2-3 Restoration 68 Room 65 Sediment 70-1 Separators 66 Setting up 66 Shipment 66 Specific gravity 67-8-9 Stand 66 Sulphating 76 Switchboards 74-6 Temperature effects 67 Unpacking 65 Voltage 67-8-9 Switchboards 56 Ammeter 56, 60 Apparatus 56, 60 Arrangement 66 Bock couneciions 61 Best for forts 66 INDEX. 161 Switchboard*— Oontfnoed. Oar© of 64 Circait breakers — 67-8 Ck>nditioiifl foUiUed 56 Ck>Dnectloiifl 56 Design __ I 56 End cells 62-4-8 Engineer 67-8-0 Fuses i 61 Golden Gate beard 63 Key West board _ 62 Location *_ 56 Management of 64 Overload, 0. B 67-8 Operation of 64 Panel 56 Preble board 62 Switches 67,61 Underload, C. B 67-8 Voltmeter 66-7 Tblkorapht 118 Abbreviations 119,121 Adjustments 119, 120 Beg^nnerj 120-1 Breaks 122 Care of 120-4-6-7 Code 118-9, 121 Code, artUlery 122 Code, calls 121 Code, signal __ 121 Dash 118 Diagrams 118,120-1 Directions 120 Dot - - - 118 Escapes 123 Faults, line _ 123 Fog, signals- 122 Heliograph 122 Installing 126 Instmctions 120-1 Key 118,120 Lantern 121 Lineman i».l 123 Management 124-6 Jfeasage forms 119 Morse 118 Operation 124 Principles telautograph 123 Page. Tblbobapht— <3ontinn6d. Receiving 120-1-2 ReUiy 118, 120 Searchlight 121-2 Sending 120-2 Setting up heliograph 122 Signal flags 121 Sounder 118 Space, signal 118 Sticking 120 Telautograph 123 Torch 121 Transmitter (fig. 167) 123-5 Wigwag 121 Tblepbont 128 Adjustments 131 Apparatus 128 Battery 131 Bell, polarised 128, 130-1 Bridge 128 Care of 130-1 Central station 133 Common battery 132 Connections 128-8 Cross-talk 131 Details 128 Drops 133-4 Dynamo 46 Faults 130-1 Handling 130 HoltEer Cabot 132 Induction 131 Intercommunicating 131 Jacks 134 Keys 133 Magneto 46,128,131 Management 130 Numberon circuit 130 Noises, induction 131 Parallel connections 131 Receivers 128,131 Secondary coil 128 Series connections 128 Transmitter 128,131 Troubles 130 Using 130 Without central 132 r uc , 7 ri. 