 | Henry Kater, Dionysius Lardner - 1830 - 602 Seiten
...articles constructed in metal, is produced by the action of a fly, in the manner already described. The cutting tool, shaped according to the pattern to be executed, is attached to the end of the screw; and the metal being held in a proper position beneath it, the fly is made to urge the tool... | |
 | Denison Olmsted - 1844 - 618 Seiten
...from the height of 16 feet; an enormous power, if the simplicity and compactness of the machine is considered. By the action of a Fly, working in this...position beneath it, the Fly is made to urge the tool downward with such force as to stamp out pieces of the required figure. When the pattern is complicated,... | |
 | Dionysius Lardner - 1851 - 804 Seiten
...articles constructed in metal, is produced by the action of a fly in the manner already described. The cutting tool, shaped according to the pattern to be executed, is attached to the end of the screw, and the metal being held in a proper position beneath it, the fly is made to urge the tool... | |
 | Dionysius Lardner - 1858 - 438 Seiten
...articles constructed in metal, is produced by the action of a fly in the manner already described. The cutting tool, shaped according to the pattern to be executed, is attached to the end of the screw, and the metal being held in a proper position beneath it, the fly is made to urge the tool... | |
 | Denison Olmsted - 1859 - 620 Seiten
...from the height of 16 feet; an enormous power, if the simplicity and compactness of the machine is considered. By the action of a Fly. working in this...in metal. The cutting tool, shaped according to the patl ern to be executed, is attached to the end of a screw ; and the metal being held in a proper position... | |
 | Denison Olmsted - 1860 - 492 Seiten
...enormous power, if the simplicity and compactness of the machine is considered. By the action of the fly, working in this manner, is produced the open...position beneath it, the fly is made to urge the tool downward with such force as to stamp out pieces of the required figure. FIO. I«L When the pattern... | |
 | Dionysius Lardner - 1866 - 428 Seiten
...articles constructed in metal, is produced by the action of a fly in the manner already described. The cutting tool, shaped according to the pattern to be executed, is attached to the end of the screw, and the metal being held in a proper position beneath it, the fly is made to urge the tool... | |
 | Dionysius Lardner - 1869 - 282 Seiten
...articles constructed in metal, is produced by the action of a fly in the manner already described. The cutting tool, shaped according to the pattern to be executed, is attached to the end of the screw, and the metal being held in a proper position beneath it, the fly is made to urge the tool... | |
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The cutting tool, shaped according to the pattern to be executed, is attached to the end of a screw; and the metal being held in a proper position beneath it, the Fly is made to urge the tool downwards with such force as to stamp out pieces of the required... 