The Technical World Magazine, Volume 7 |
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Page 5
No ' downward motion of the from either bank of the terrible ravine stones , " he
says , " could be discerned , so until the steel - work of the cantilevers vast was
the depth — only the dwindling met in the middle . While preparing the of the
rocks ...
No ' downward motion of the from either bank of the terrible ravine stones , " he
says , " could be discerned , so until the steel - work of the cantilevers vast was
the depth — only the dwindling met in the middle . While preparing the of the
rocks ...
Page 10
It is demonstrated quisitive savages and angry elephants . that even under the
most unfavorable " What is to prevent a kaffir , " he asks , conditions the Falls can
supply the Rand " from climbing one of the steel towers at $ 25 per horse power ...
It is demonstrated quisitive savages and angry elephants . that even under the
most unfavorable " What is to prevent a kaffir , " he asks , conditions the Falls can
supply the Rand " from climbing one of the steel towers at $ 25 per horse power ...
Page 41
... allowing these effects to be is the tripod disc , designed by Branly produced are
actually employed in some and which consists of a brass plate having three feet ,
the lower points of which , ( of polished steel ) , rest on a polished steel disc .
... allowing these effects to be is the tripod disc , designed by Branly produced are
actually employed in some and which consists of a brass plate having three feet ,
the lower points of which , ( of polished steel ) , rest on a polished steel disc .
Page 43
... completing during this interval tal cylindrical steel axle rotating slowly . of time a
first circuit which includes an In the first model constructed by Dr . electric cell , a
radio - conductor and a Branly and which striking electro - magis represented in ...
... completing during this interval tal cylindrical steel axle rotating slowly . of time a
first circuit which includes an In the first model constructed by Dr . electric cell , a
radio - conductor and a Branly and which striking electro - magis represented in ...
Page 47
This countershaft runs across the outside rim of the big wheel , METHOD OF
BOLTING WOODEN PADDLES TO THE STEEL on a horizontal line with its axis ,
and carWHEEL . ries two twelve - inch spur - gears , with five - inch face , which ...
This countershaft runs across the outside rim of the big wheel , METHOD OF
BOLTING WOODEN PADDLES TO THE STEEL on a horizontal line with its axis ,
and carWHEEL . ries two twelve - inch spur - gears , with five - inch face , which ...
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