FREE BOOKS

Author's List




PREV.   NEXT  
|<   41   42   43   44   45   46   47   48   49   50   51   52   53   54   55   56   57   58   59   60   61   62   63   64   65  
66   67   68   69   70   71   72   73   74   75   76   77   78   79   80   81   82   83   84   85   86   87   88   89   90   >>   >|  
is time what Mr. Borsig, whose great works at Moabit now turn out from 200 to 250 locomotives a year, is to our time. Truly, in this time there can be no better occasion for a celebration of this kind than the fiftieth anniversary of the opening of the first German railroad, which has lately been celebrated by Nuernberg and Furth. The lower left-hand view shows the locomotive De Witt Clinton, the third one built in the United States for actual service, and the coaches. The engine was built at the West Point Foundry, and was successfully tested on the Mohawk and Hudson Railroad between Albany and Schenectady on Aug. 9, 1831. * * * * * IMPROVED COAL ELEVATOR. An illustration of a new coal elevator is herewith presented, which presents advantages over any incline yet used, so that a short description may be deemed interesting to those engaged in the coaling and unloading of vessels. The pen sketch shows at a glance the arrangement and space the elevator occupies, taking less ground to do the same amount of work than any other mode heretofore adopted, and the first cost of erecting is about the same as any other. When the expense of repairing damages caused by the ravages of winter is taken into consideration, and no floats to pump out or tracks to wash away, the advantages should be in favor of a substantial structure. The capacity of this hoist is to elevate 80,000 bushels in ten hours, at less than one-half cent per bushel, and put coal in elevator, yard, or shipping bins. [Illustration: IMPROVED COAL ELEVATOR.] The endless wire rope takes the cars out and returns them, dispensing with the use of train riders. A floating elevator can distribute coal at any hatch on steam vessels, as the coal has to be handled but once; the hoist depositing an empty car where there is a loaded one in boat or barge, requiring no swing of the vessel. Mr. J.R. Meredith, engineer, of Pittsburg, Pa., is the inventor and builder, and has them in use in the U.S. engineering service.--_Coal Trade Journal_. * * * * * STEEL-MAKING LADLES. The practice of carrying melted cast iron direct from the blast furnace to the Siemens hearth or the Bessemer converter saves both money and time. It has rendered necessary the construction of special plant in the form of ladles of dimensions hitherto quite unknown. Messrs. Stevenson & Co., of Preston, ma
PREV.   NEXT  
|<   41   42   43   44   45   46   47   48   49   50   51   52   53   54   55   56   57   58   59   60   61   62   63   64   65  
66   67   68   69   70   71   72   73   74   75   76   77   78   79   80   81   82   83   84   85   86   87   88   89   90   >>   >|  



Top keywords:
elevator
 

advantages

 

vessels

 

ELEVATOR

 

IMPROVED

 

service

 
riders
 

floating

 

distribute

 

returns


dispensing

 

loaded

 

handled

 

depositing

 
bushels
 

structure

 

capacity

 

Borsig

 

elevate

 

endless


Illustration
 

bushel

 

shipping

 
substantial
 
vessel
 

rendered

 

construction

 

Siemens

 

furnace

 

hearth


Bessemer

 

converter

 

special

 

Stevenson

 

Messrs

 

Preston

 

unknown

 
ladles
 

dimensions

 

hitherto


direct

 

Pittsburg

 
inventor
 
builder
 

engineer

 

Meredith

 
tracks
 

engineering

 
carrying
 

practice