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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CRITTALL LUXFER Ltd
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CRITTALL LUXFER Ltd
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Filing date
Publication date
Application filed by CRITTALL LUXFER LtdfiledCriticalCRITTALL LUXFER Ltd
Application grantedgrantedCritical
Publication of FR1045902ApublicationCriticalpatent/FR1045902A/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
B21C35/00—Removing work or waste from extruding presses; Drawing-off extruded work; Cleaning dies, ducts, containers, or mandrels
B21C35/04—Cutting-off or removing waste
B—PERFORMING OPERATIONS; TRANSPORTING
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
B21C33/00—Feeding extrusion presses with metal to be extruded ; Loading the dummy block
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Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR1045902D1951-08-011951-08-01Procédé et dispositif pour le filage de pièces métalliques
ExpiredFR1045902A
(fr)