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Le Phenix SA
Original Assignee
Le Phenix SA
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Publication date
Application filed by Le Phenix SAfiledCriticalLe Phenix SA
Application grantedgrantedCritical
Publication of FR1005768ApublicationCriticalpatent/FR1005768A/fr
B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
B21D13/00—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form
B21D13/04—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form by rolling
B21D13/045—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form by rolling the corrugations being parallel to the feeding movement
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Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR1005768D1947-09-201947-09-20Procédé de fabrication des tôles ondulées et machine pour la mise en oeuvre de ce procédé
ExpiredFR1005768A
(fr)