Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
PROCÉDÉ DE FABRICATION D'UNE PIÈCE MÉTALLIQUE
A process for manufacturing a metal part (10), is described said part extending in a first direction (Y) and having a section comprising a central member (14) and at least a first side member (16) extending in a second direction. The process comprises the following steps: supply of a metal blank (30); removing material from the blank so as to form an intermediate part (32) comprising the central member (14), a junction zone (12) and at least first (116) and second (118) intermediate side members, with a space (34) between the first and second intermediate side members; and hot forming (104) the intermediate part, including spreading the first and second intermediate side members apart by inserting a first punch (212) between said members.
PROCÉDÉ DE FABRICATION D'UNE PIÈCE MÉTALLIQUE
A process for manufacturing a metal part (10), is described said part extending in a first direction (Y) and having a section comprising a central member (14) and at least a first side member (16) extending in a second direction. The process comprises the following steps: supply of a metal blank (30); removing material from the blank so as to form an intermediate part (32) comprising the central member (14), a junction zone (12) and at least first (116) and second (118) intermediate side members, with a space (34) between the first and second intermediate side members; and hot forming (104) the intermediate part, including spreading the first and second intermediate side members apart by inserting a first punch (212) between said members.
PROCÉDÉ DE FABRICATION D'UNE PIÈCE MÉTALLIQUE
METHOD FOR PRODUCING A METAL COMPONENT
VERFAHREN ZUR HERSTELLUNG EINES METALLISCHEN BAUTEILS
VERGINE CYRIL (Autor:in) / COSTEPLANE BERNARD (Autor:in)
14.08.2024
Patent
Elektronische Ressource
Französisch
IPC:
B21D
WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL
,
Bearbeiten oder Verarbeiten von Blechen, Metallrohren, -stangen oder -profilen ohne wesentliches Abtragen des Werkstoffs
/
B21B
Walzen von Metall
,
ROLLING OF METAL
/
B21K
MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
,
Herstellen von Schmiede- oder Presserzeugnissen aus Metall, z.B. Hufeisen, Nieten, Bolzen oder Rädern
/
B23C
Fräsen
,
MILLING
/
B23D
Hobeln
,
PLANING
/
B23P
Sonstige Metallbearbeitung
,
OTHER WORKING OF METAL
/
B64C
AEROPLANES
,
Flugzeuge
/
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
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