I


I*


Ii


■8


li


ij


If


2j


2S


3


. 9


... 1 I


1*


Ii


irt


18


iS


t1


2


2i


2g


3i


lO


I"


li


ig


Ii


i5


li i 2


2|


2i


25


3S


II


I H


i3


Ii


Is


ij


2 2i


2i


2|


34


4


12


T t1
1 i4


if


IS


>i


2


2i


2i


2i


3


3S


4i


13


ij i3


li


i|


Ii


2;, 2a


2|


2i


3i


3i


4i


14


li i3


if


iS


2


2i


2i


2|


2g


3i


4


S


15


a li


ij


2


2i


2§


2S


25


3i


3i


4i


Si


i6


li li


II


2


2i


2i


2i


3


3i


35


4i


55


17


la J ii


Ij


2ji


O-A


2l


3


3i


3i


44


4S


6


i8


■a i If


2


2.1


2i


2j


3.i 1 3l


3§


4i


S


6i


20


1 i , T 7


2i


zi


2S


3i


32


3l


4


4!


Si


7


22


IS


2


23


2^


3


3a


3t


4


4i


Si


6


7S


24


i5


2|


2i


25


3i


3g


4


4i


4i


Si


6i


8i


26


i5


2i


2i


34


3i


4


43


4S


5i


64


74


9


28


2


2i


2?


3i


32


4i


48


Si


5i


6f


7S


9i


3°


2*


2i


34


3i


4


4i


5


si


Si


7


84


loi



6o



HYDRAULIC POWER ENGINEERING,



A few remarks may be here appropriately introduced on
certain points in the design and construction of high-pres-
sure hydraulic cylinders of these materials, non-attention to
which will frequently result in failure and disappointment.
