 | Leffel, J., & Co - 1881 - 296 Seiten
...and divide the product by 33,000 (an allowance of 25 per cent, should be added for friction, etc.) To find the area of a required pipe, the volume and...resistance. A margin must be made between the power and the resistance to move the pistons at the required speed. With thin plates on the bottom or sides of... | |
 | Leffel, J., & Co - 1881 - 314 Seiten
...gallon in inches), and the product is the capacity in gallo n PROTECTION" OF DAMS FROM MCSKRATS. 159 The area of the steam piston, multiplied by the steam...resistance. A margin must be made between the power and the resistance to move the pistons at the required speed. With thin plates on the bottom or sides of... | |
 | Leffel, J., & Co - 1881 - 298 Seiten
...in inches), and the product is the capacity in gallons. The area of the steam piston, multiplied \,y the steam pressure, gives the total amount of pressure...resistance. A margin must be made between the power and the resistance to move the pistons at the required speed. With thin plates on the bottom or sides of... | |
 | Goulds Pumps, Inc - 1888 - 412 Seiten
...inches) is 25, which multiplied by 4, gives 100, the number of gallons per minute (approximately). The area of the Steam Piston, multiplied by the steam pressure, gives the total amount of pressure that can be exerted. The area of the water piston, multiplied by the pressure of water per square inch,... | |
 | K. L. Armstrong - 1889 - 460 Seiten
...should be added for water friction, and a further allowance of 25 per cent, for loss in steam cylinder). The area of the steam piston, multiplied by the steam pressure, gives the total amount of pressure that can be exerted. The area of the water piston multiplied by the pressure of water per square inch... | |
 | 1905 - 1266 Seiten
...the pump by-pass were unnecessary as the valve could be operated from the engine room. IA Bradley. The area of the steam piston, multiplied by the steam pressure, gives the total amount of pressure that can be exerted. The area of the water piston, multiplied by the pressure of water per square inch,... | |
 | Emory Edwards - 1890 - 570 Seiten
...will be the diameter in inches. tents of a gallon in inches), and product is the capacity in gallons. The area of the steam piston, multiplied by the steam pressure, gives the total amount of pressure that can be exerted. The area of the water piston, multiplied by the pressure of water per square inch,... | |
 | Emory Edwards - 1891 - 554 Seiten
...every foot elevation is equal to >^ pound pressure per square inch, allowing for ordinary friction. The area of the steam piston, multiplied by the steam pressure, gives the total amount of pressure that can be exerted. The area of the water piston, multiplied by the pressure of water per square inch,... | |
 | Manfred Powis Bale - 1892 - 210 Seiten
...by '7854. The area of a Steam Piston, multiplied by the pressure of steam gives the amount of power exerted. The area of the Water Piston, multiplied...pressure of water per square inch, gives the resistance. To find the capacity of a Pump Cylinder. — Multiply its area in square inches by the length of stroke... | |
 | 1893 - 492 Seiten
...added for water friction, and a further allowance of twentyfive per cent for loss in steam cylinder). The area of the steam piston, multiplied by the steam pressure, gives the total amount of pressure that can be exerted. The area of the water piston multiplied by the pressure of water per square inch... | |
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The area of the steam piston, multiplied by the steam pressure, gives the total amount of pressure that can be exerted. The area of the water piston, multiplied by the pressure of water per square inch, gives the resistance. A margin must be made between... 
