Suche Bilder Maps Play YouTube News Gmail Drive Mehr »
Anmelden
Books Bücher
" To compute the capacity of pumping engines, multiply the area of water piston, in inches, by the distance it travels, in inches, in a given time. Deduct 3 per cent for slip and rod displacement. The product divided by 231 gives the number of gallons in... "
Small Sawmills: Their Equipment, Construction, and Operation - Seite 58
von Daniel F. Seerey - 1918 - 68 Seiten
Vollansicht - Über dieses Buch

Rider's Little Engineer: A Pocket-book of Engineering and Other Data ...

Joseph Benjamin Rider - 1901 - 546 Seiten
...inches) is 25. which, multipled by 4, gives 100, which is gallons per minute, (approximately.) Or, multiply the area of the water piston, in inches,...the distance it travels, in inches, in a given time. The product divided by 231 gives number of gallons in time named. To FIND THE DIAMETER OF A. PUMP CYLINDER...
Vollansicht - Über dieses Buch

Bulletin of the U.S. Department of Agriculture, Ausgaben 701-725

United States. Department of Agriculture - 1913 - 1158 Seiten
...height. 1 .-. 0.43 j 15 :. 6.49 50 70 21.65 30 32 2 .86 i 20 ... 8 fifi 5... 216 2o... 10. S2 34.65 than the bottom or sides the average velocity being...variation in the vertical suction lift of the pumps. An " atmo>phere," 14-iV pounds, at 62° F. is equal to a column of mercury 20.0 inches high, or a column...
Vollansicht - Über dieses Buch

Soap-making Manual: A Practical Handbook on the Raw Materials, Their ...

Edgar George Thomssen - 1922 - 266 Seiten
...cylinder, say from 20 to 30 per cent). To compute the capacity of pumping engines, multiply the area of water piston, in inches, by the distance it travels,...product divided by 231 gives the number of gallons in time named. To find the velocity in feet per minute necessary to discharge a given volume of water...
Vollansicht - Über dieses Buch

The 20th Century Guide for Diesel Operators: A Practical Book for Operators ...

Julius Rosbloom, Orville R. Sawley - 1922 - 662 Seiten
...to reduce to horsepower per minute. (An allowance of 25 per cent should be made for friction, etc.) To compute the capacity of pumping engines, multiply...the distance it travels, in inches, in a given time. The product divided by 231 gives number of gallons in time named. To find the capacity of a cylinder...
Vollansicht - Über dieses Buch

Clay Products Cyclopedia: Containing Important Information for Every ...

1926 - 360 Seiten
...losses, an allowance of 25 per cent, should be made in this figure. To determine the capacity of a pump multiply the area of the water piston In inches, by the distance it travels in inches, in a certain time. Divide this product by 231 and the result will be the capacity in gallons in the time...
Vollansicht - Über dieses Buch

Diesel and Oil Engine Hand Book: A Practical Book of Instruction and Ready ...

Julius Rosbloom - 1923 - 414 Seiten
...reduce the horse-power per minute. (An allowance of 25 per cent should be made for friction, etc.) To Compute the Capacity of Pumping Engines: Multiply...the distance it travels in inches, in a given time. The product divided by 231 gives number of gallons in time named. To Find the Capacity of a Cylinder...
Vollansicht - Über dieses Buch




  1. Meine Mediathek
  2. Hilfe
  3. Erweiterte Buchsuche
  4. EPUB herunterladen
  5. PDF herunterladen