Norris's Hand-book for Locomotive Engineers and Machinists ...H. C. Baird, 1854 - 302 σελίδες |
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Σελίδα 132
... ROUND IRON . Scantling . Weight . Diameter . Weight . Circum . Weight . Inches . Pounds . Inches . Pounds . Inches . Pounds . HI + 09 | 00 HCELOĴOo caf1-00 0.21 0.47 0.84 1.34 1.89 2.57 HH09 | 0O HICGLOĴOO CHE - 100 0.16 1 0.37 0.66 ...
... ROUND IRON . Scantling . Weight . Diameter . Weight . Circum . Weight . Inches . Pounds . Inches . Pounds . Inches . Pounds . HI + 09 | 00 HCELOĴOo caf1-00 0.21 0.47 0.84 1.34 1.89 2.57 HH09 | 0O HICGLOĴOO CHE - 100 0.16 1 0.37 0.66 ...
Σελίδα 141
... round ..... 0.149 0.125 0.071 0.077 0.088 0.094 0.095 0.094 0.108 .... 0.097 0.097 0.104 0.079 0.099 0.090 0.084 0.091 0.075 0.091 STONES , EARTHS , ETC. Weight of a cubic foot. Weight of STONES , EARTHS , ETC. a cubic foot , in Ounces ...
... round ..... 0.149 0.125 0.071 0.077 0.088 0.094 0.095 0.094 0.108 .... 0.097 0.097 0.104 0.079 0.099 0.090 0.084 0.091 0.075 0.091 STONES , EARTHS , ETC. Weight of a cubic foot. Weight of STONES , EARTHS , ETC. a cubic foot , in Ounces ...
Σελίδα 149
... round the cylinder , and passed from thence into the cylinder . In the 2d , the steam entered the cylin- der directly , without passing into the jacket . In the 3d , the steam entered both the cylinder and jacket directly , by means of ...
... round the cylinder , and passed from thence into the cylinder . In the 2d , the steam entered the cylin- der directly , without passing into the jacket . In the 3d , the steam entered both the cylinder and jacket directly , by means of ...
Σελίδα 160
... run with very large driving wheels , and go safely round curves , by using what is called in America a " Bogy Carriage , " viz . supporting the engine on RAILWAYS . 161 two trucks with four low wheels each 160 RAILWAYS .
... run with very large driving wheels , and go safely round curves , by using what is called in America a " Bogy Carriage , " viz . supporting the engine on RAILWAYS . 161 two trucks with four low wheels each 160 RAILWAYS .
Σελίδα 168
... round a fixed point , called the fulcrum . According to the relative positions of the weight , power , and fulcrum , on the lever , it is said to be of three kinds , viz . when the fulcrum is somewhere be- twixt the weight and power ...
... round a fixed point , called the fulcrum . According to the relative positions of the weight , power , and fulcrum , on the lever , it is said to be of three kinds , viz . when the fulcrum is somewhere be- twixt the weight and power ...
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abscissa Atmospheric Railway avoirdupois axle blast-pipe boiler brass centre circle circular segments Circum circumference cloth coke conjugate connecting-rod copper crank Cube Root cubic feet cubic foot cubic inch curve cylinder cylinder in inches Dauphiny Decimal or Reciprocal diame diameter distance driving wheels eccentric-rod equal EXAMPLE.-Required find the Area find the Solidity fire-box Fraction or Numb friction Frustum fulcrum fulcrum and valve Gallons gauge give the solidity Height Length horses Hyperbola iron Length of Arc leverage locomotive engine metallic mile morocco motion multiply the sum North Shields ordinate Ounces Parabola pipes piston piston-rod plates Pounds pressure quotient radius rails Railway resistance revolving axis RULE RULE.-Multiply RULE.-To find screw segment shaft side smoke-box spindle square inch Square Root steam stroke subtract thickness throw tion tons trapezium tubes valve velocity Volume whole weight yards Zone