The Modern Gas Tractor: Its Construction, Utility, Operation, and Repair, a Practical Treatise Covering Every Branch of Up-to-date Gas Tractor Engineering, Driving and Maintenance in a Non-technical Manner ... |
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Сторінка xviii
... Thermometer Scale Conversions - Metric Conversion Table - Revolutions of
Various Size Road Wheels Per Mile - Irrigation Tables — Horse - power for
Pumps - Horse - power of Shafts for Given Diameter and Speed - Horse - power
Belting ...
... Thermometer Scale Conversions - Metric Conversion Table - Revolutions of
Various Size Road Wheels Per Mile - Irrigation Tables — Horse - power for
Pumps - Horse - power of Shafts for Given Diameter and Speed - Horse - power
Belting ...
Сторінка 38
Power traction is superior to animal energy because it will do more work in a
given time at less expense than possible with any other traction means . It can be
adapted to tasks that cannot be accomplished by any other power and it is
always ...
Power traction is superior to animal energy because it will do more work in a
given time at less expense than possible with any other traction means . It can be
adapted to tasks that cannot be accomplished by any other power and it is
always ...
Сторінка 40
The ratio between the energy given out by the animal and the amount of fuel
consumed respresents the thermal efficiency , or utilization of heat relative to
work done . There are different methods of comparing the efficiency of the horse
and the ...
The ratio between the energy given out by the animal and the amount of fuel
consumed respresents the thermal efficiency , or utilization of heat relative to
work done . There are different methods of comparing the efficiency of the horse
and the ...
Сторінка 41
The student of animal physiology first determines the number of digestible
elements contained in a given food and considers this the fuel value of the feed .
It is said that 30 per cent . of the fuel value of food is lost in the energy expended
by the ...
The student of animal physiology first determines the number of digestible
elements contained in a given food and considers this the fuel value of the feed .
It is said that 30 per cent . of the fuel value of food is lost in the energy expended
by the ...
Сторінка 42
The pulling power of the animal is given at one - tenth of its weight when working
continuously ten hours each day pulling some object at the rate of 272 miles per
hour . Under these conditions a 1 , 200 - pound horse will develop but eight ...
The pulling power of the animal is given at one - tenth of its weight when working
continuously ten hours each day pulling some object at the rate of 272 miles per
hour . Under these conditions a 1 , 200 - pound horse will develop but eight ...
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action advantage amount application attached automobile axle battery bearings belt carburetor carried cents chamber clearly clutch complete compression Concrete connecting construction contains cooling cost crank shaft cylinder described desired device diameter differential direction drawing driving easily electricity engine exhaust farm field four frame friction front fuel Gas Tractor gasoline gear give given ground heat horse-power horses ignition illustrated inches indicated lever liquid lubrication machine magneto means mechanical method motor moving necessary needed obtained operation outlined pinion pipe piston placed plates plough position pounds power plant practical Price produced pull pulley pump rear removed repair road Showing shown at Fig side simple spark speed steam steel steering stroke supply tion traction trouble turn usually utilized valve various View weight wheels wire
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