H


D


a


i


c


1

d 1 e

1


/ g

p


h


i


A; 1 2 m 1 n ,0 p


«•


16 8


1


1*


1


IS H


2f


1


2f


f


1 If i

1


1


1


4? li|


20 10


H


n


1


1


3


1


24 i

1


1 i|

1


i


1,


1


64


.1


24 12


liji^


1


2iilf

1


3i


5


24


i


1


2 A


1 1


54 li


28 14


U


If


IJ


2f


H


3f


1


2f


i


ij


2J


f


14 1


5|2A


32 16


i§


li


li


24


2


H


1


2J


1


li


2i


f


14 1


6f


2f


36


18


If


14


If


2*


^


H


ij


3i


1


If 2f


f


14


1


H


24


40


20


^


1*


If


2f


2i


4i


n


H


n


If 24


&


If


ij


n


2f


44 22


If


If


li


25


2f 4i


n


4


n


14


2i


4


If


14


■7f


3


 1 • 1




. .. .|,-






1


^^^


■1





1



All Dimensions are given in Inches.
•>• <



In the above design (fig. 601*) the hand- wheel is rather small ; the boss
is therefore made hexagonal, so that a spanner may be used if required.
* g is for cut-off varying from to 73.
194



VALVE GEARR.
Hand Adjustment for Meyer's and Rider's Valve G^ars.
Fig. 608.
Fig. 604.
Fig. 606



Fij;. TtOo.
Fig. 607.
Fig. 608.
Fig. 610.
Fig. 611.
MEYER « VALVE GEARS.
195




Figs. 012, 613.
Table 60. — Dimensions of Hand Adjustment for Meyer*8

Valve Gear (Figs. 612, 613).
H


D


d


a


h


c


e


/


9


&


i


Jb


I


m


20


10


i


H


H


i


2


1.
