London Journal of Arts and Sceinces: And Repertory of Patent Inventions, Tom 4William Newton, Charles Frederick Partington W. Newton, 1856 |
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Strona 131
... iron the gun was to be made , and I selected a strong clear iron puddled from the strongest pigs I could obtain , taking care that the iron should be worked as little as possible before it came to be put into the gun . Α . core was ...
... iron the gun was to be made , and I selected a strong clear iron puddled from the strongest pigs I could obtain , taking care that the iron should be worked as little as possible before it came to be put into the gun . Α . core was ...
Strona 219
... iron . Whenever the recarbonization of fluid malleable iron is to be effected , crucibles may be used as hereinbefore described , into which the carbona- ceous gases may be forced by the same kind of apparatus as is employed to force in ...
... iron . Whenever the recarbonization of fluid malleable iron is to be effected , crucibles may be used as hereinbefore described , into which the carbona- ceous gases may be forced by the same kind of apparatus as is employed to force in ...
Strona 225
... iron , producing com- bustion accompanied by the disengagement of carbonic acid gas or car- bonic oxide . When , however , the decarbonization of the metal is the chief ... iron Bessemer's , for Manufacturing Malleable Iron and Steel . 225.
... iron , producing com- bustion accompanied by the disengagement of carbonic acid gas or car- bonic oxide . When , however , the decarbonization of the metal is the chief ... iron Bessemer's , for Manufacturing Malleable Iron and Steel . 225.
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