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Machine translation
1. (WO1996002676) COLD FORMED HIGH-STRENGTH STEEL STRUCTURAL MEMBERS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1996/002676    International Application No.:    PCT/US1995/007615
Publication Date: 01.02.1996 International Filing Date: 16.06.1995
Chapter 2 Demand Filed:    05.02.1996    
IPC:
B21B 1/08 (2006.01), B21C 23/02 (2006.01), B60G 21/055 (2006.01), C21D 7/02 (2006.01), C21D 7/10 (2006.01), C21D 1/30 (2006.01)
Applicants: CONSOLIDATED METAL PRODUCTS, INC. [US/US]; 1028 Depot Street, Cincinnati, OH 45204 (US)
Inventors: GALLAGHER, Hugh, M., Jr.; (US)
Agent: JOSEPHIC, David, J.; Wood, Herron & Evans, 2700 Carew Tower, Cincinnati, OH 45202 (US).
LLOYD WISE, TREGEAR & CO.; Commonwealth House, 1-19 New Oxford Street, London WC1A 1LW (GB)
Priority Data:
08/276,217 15.07.1994 US
Title (EN) COLD FORMED HIGH-STRENGTH STEEL STRUCTURAL MEMBERS
(FR) ELEMENTS DE CHARPENTE PROFILES A FROID EN ACIER EXTREMEMENT RESISTANT
Abstract: front page image
(EN)A method of making high-strength steel structural members is disclosed by providing a blank of high-strength steel having a ferrite-pearlite microstructure and high-strength mechanical properties and cold forming the blank by rolling, upsetting, forging, or extrusion to provide a structural member having a desired geometric cross section while the mechanical strength of the structural member remains substantially the same or greater than the blank.
(FR)Procédé de fabrication d'éléments de charpente en acier extrêmement résistant au moyen d'une ébauche en acier extrêmement résistant possédant une microstructure de ferrite-perlite, ainsi que des propriétés mécaniques de résistance élevée, qu'on profile à froid par laminage, frappe à froid, forgeage ou extrusion, afin d'obtenir un élément de charpente présentant une section transversale géométrique souhaitée, tandis que sa résistance mécanique reste sensiblement égale ou supérieure à celle de l'ébauche.
Designated States: AM, AT, AU, BB, BG, BR, BY, CA, CH, CN, CZ, DE, DK, EE, ES, FI, GB, GE, HU, IS, JP, KE, KG, KP, KR, KZ, LK, LR, LT, LU, LV, MD, MG, MN, MW, MX, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, TJ, TM, TT, UA, UZ, VN.
African Regional Intellectual Property Organization (KE, MW, SD, SZ, UG)
European Patent Office (AT, BE, CH, DE, DK, ES, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)