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Machine translation
1. (WO2006090310) MULTILAYER STEEL GASKET WITH NITRIDED METAL LAYER
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2006/090310    International Application No.:    PCT/IB2006/050513
Publication Date: 31.08.2006 International Filing Date: 16.02.2006
IPC:
C23C 8/26 (2006.01), C23C 8/38 (2006.01), C23C 8/50 (2006.01), F16J 15/08 (2006.01)
Applicants: DANA CORPORATION [US/US]; 4500 Dorr Street, Toledo, OH 43697 (US) (For All Designated States Except US).
POPIELAS, Frank [DE/US]; (US) (For US Only)
Inventors: POPIELAS, Frank; (US)
Agent: STEWART, Michael; RADER, FISHMAN & GRAUER PLLC, 39533 Woodward Avenue, Suite 140, Bloomfield Hills, MI 48304 (US)
Priority Data:
11/067,235 25.02.2005 US
Title (EN) MULTILAYER STEEL GASKET WITH NITRIDED METAL LAYER
(FR) MATERIAU NITRURE POUR COUCHES D'ACIER MULTICOUCHE ACTIVES
Abstract: front page image
(EN)A multi-layer steel gasket is produced by cold rolling and nitriding an active layer. The cold rolling provides a desired hardness of the layer, and the nitriding provides a desired strength of the layer to resist cracking and wear.
(FR)Joint d'acier multicouche réalisé en laminage à froid avec nitruration d'une couche active. Ce laminage assure la dureté souhaitée de la couche, et la nitruration assure la résistance souhaitée de la couche pour la résistance au fissurage et à l'usure.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)