WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO2016098234) STEEL MATERIAL, SHIP BALLAST TANK AND HOLD FORMED USING SAID STEEL MATERIAL, AND SHIP EQUIPPED WITH SAID BALLAST TANK OR HOLD
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2016/098234    International Application No.:    PCT/JP2014/083610
Publication Date: 23.06.2016 International Filing Date: 18.12.2014
IPC:
C22C 38/00 (2006.01), C21D 8/02 (2006.01), C22C 38/04 (2006.01), C22C 38/60 (2006.01)
Applicants: NIPPON STEEL & SUMITOMO METAL CORPORATION [JP/JP]; 6-1, Marunouchi 2-chome, Chiyoda-ku, Tokyo 1008071 (JP)
Inventors: KASHIMA Kazuyuki; (JP).
SUGAE Kiyonobu; (JP).
KAMIMURA Takayuki; (JP).
MIYUKI Hideaki; (JP)
Agent: SHIGA Masatake; (JP)
Priority Data:
Title (EN) STEEL MATERIAL, SHIP BALLAST TANK AND HOLD FORMED USING SAID STEEL MATERIAL, AND SHIP EQUIPPED WITH SAID BALLAST TANK OR HOLD
(FR) MATÉRIAU EN ACIER, RÉSERVOIR ET CALE DE BALLAST DE NAVIRE FORMÉS À L'AIDE DUDIT MATÉRIAU EN ACIER, ET NAVIRE ÉQUIPÉ DUDIT RÉSERVOIR OU DE LADITE CALE DE BALLAST
(JA) 鋼材、この鋼材を用いた船舶のバラストタンク及び船倉、並びにこのバラストタンクまたは船倉を備える船舶
Abstract: front page image
(EN)This steel material contains given chemical components, has a flexible structure and a rigid structure, and has an Sn concentration ratio, which is the ratio of the Sn concentration in the rigid structure to the Sn concentration in the flexible structure, of 1.2 or higher but less than 6.0.
(FR)La présente invention concerne un matériau en acier qui contient des composants chimiques donnés, a une structure souple et une structure rigide, et a un rapport de concentrations en Sn, qui est le rapport entre la concentration en Sn dans la structure rigide et la concentration en Sn dans la structure souple, égal à 1,2 ou plus mais inférieur à 6,0.
(JA) この鋼材は、所定の化学成分を有し、軟質組織と硬質組織とを有し、前記軟質組織中のSn濃度に対する前記硬質組織中のSn濃度の比であるSn濃度比が1.2以上6.0未満である。
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG).
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)