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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to FR7903526ApriorityCriticalpatent/FR2448397A1/fr
Publication of FR2448397A1publicationCriticalpatent/FR2448397A1/fr
Application grantedgrantedCritical
Publication of FR2448397B1publicationCriticalpatent/FR2448397B1/fr
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
B21C31/00—Control devices, e.g. for regulating the pressing speed or temperature of metal; Measuring devices, e.g. for temperature of metal, combined with or specially adapted for use in connection with extrusion presses
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Extrusion Moulding Of Plastics Or The Like
(AREA)
FR7903526A1979-02-121979-02-12Procede et dispositif pour produire des elements files
GrantedFR2448397A1
(fr)