The Technical World Magazine, Volume 7Technical World Company, 1907 |
From inside the book
Results 16-20 of 96
Page 183
... ton draw ing presses , each weighing 125 tons . They are used for drawing the steel from the sheet into the form of the bathtub . The sheets , which are of No. 11 soft steel , 60 inches wide and 78 inches long , are first taken to a ...
... ton draw ing presses , each weighing 125 tons . They are used for drawing the steel from the sheet into the form of the bathtub . The sheets , which are of No. 11 soft steel , 60 inches wide and 78 inches long , are first taken to a ...
Page 184
... feature of the works , and is well named " the rocker - roller press . " It is a gigantic machine , weighing 175 tons , exerting simultaneously vertical , lateral , and di- agonal pressures of. 184 THE TECHNICAL WORLD MAGAZINE ...
... feature of the works , and is well named " the rocker - roller press . " It is a gigantic machine , weighing 175 tons , exerting simultaneously vertical , lateral , and di- agonal pressures of. 184 THE TECHNICAL WORLD MAGAZINE ...
Page 185
... tons , and being so arranged that this pressure can be brought to bear in three directions . The vertical plunger carries a rocker , which permits the oscilla- tion of the " roll " or punch suspended at its extreme lower end . Attached ...
... tons , and being so arranged that this pressure can be brought to bear in three directions . The vertical plunger carries a rocker , which permits the oscilla- tion of the " roll " or punch suspended at its extreme lower end . Attached ...
Page 186
... tons pressure . Both of these are connected to a bed plate or die box , which when actuated by the horizontal plungers travels back and forth like the bed plate of a planer . In this bed plate there is a die into which the tub about to ...
... tons pressure . Both of these are connected to a bed plate or die box , which when actuated by the horizontal plungers travels back and forth like the bed plate of a planer . In this bed plate there is a die into which the tub about to ...
Page 209
... tons , with an annual consumption twice that of Germany . The estimated resources of the coal fields of Belgium is 23,000,000,000 tons ; of France 19,000,000,000 tons ; Austria has 17,000,000,000 tons of coal deposits , and Russia ...
... tons , with an annual consumption twice that of Germany . The estimated resources of the coal fields of Belgium is 23,000,000,000 tons ; of France 19,000,000,000 tons ; Austria has 17,000,000,000 tons of coal deposits , and Russia ...
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