de of sheet metal, work, the drop may be lowered as gradually as desired, thus insures its being stripped straight off the punch without and in forging for general machine purposes, carriage parts obviatingjthe necessity of a tackle for that purpose, now gen breaking, straining, or bending the… … THE STILES,, AND PARKER PRESS COMPANY'S PUNCHING PRESS AND DROP PRESS. The punching press, Fig. 1, has two novel features, the out of adjustment with the die. For many kinds of work tage of economy of power is also secured, which, with other other parts being the same as is usual with this kind of…
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