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Application filed by Alfred Dipl Ing KreidlerfiledCriticalAlfred Dipl Ing Kreidler
Application grantedgrantedCritical
Publication of AT182692BpublicationCriticalpatent/AT182692B/en
B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
B21C1/16—Metal drawing by machines or apparatus in which the drawing action is effected by other means than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, bars, or tubes
B21C1/27—Carriages; Drives
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
AT182692D1951-06-061952-05-28
Drawbench with a draw chain always rotating in the same direction
AT182692B
(en)