Page:Popular Science Monthly Volume 40.djvu/44

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34
THE POPULAR SCIENCE MONTHLY.

ing— a "blow" is evidently under full headway. The third converter is seen on the extreme right of the picture, with its mouth downward, its bottom having been removed for repairs.

PSM V40 D044 A steel blooming mill.jpg

Fig. 67. — A Steel Blooming-mill.

In front of this bridge are a number of cranes, all operated hydraulically, but, unlike the ordinary "hydraulic press," whose