Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Fried Krupp AG
Original Assignee
Fried Krupp AG
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Filing date
Publication date
Application filed by Fried Krupp AGfiledCriticalFried Krupp AG
Publication of ES403180A1publicationCriticalpatent/ES403180A1/es
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
B21C25/00—Profiling tools for metal extruding
B21C25/02—Dies
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Metal Extraction Processes
(AREA)
Mounting, Exchange, And Manufacturing Of Dies
(AREA)
ES403180A1971-05-291972-05-25Una herramienta para grandes esfuerzos de compresion, en particular una matriz de prensa.
ExpiredES403180A1
(es)
Procedimiento para la preparacion, por comprension sustan- cialmente en frio de conglomerados de materiales en polvo, con caracteristicas psico-mecanicas y dispositivos necesa- rios para su realizacion.