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Pub. No.:    WO/2013/159046    International Application No.:    PCT/US2013/037458
Publication Date: 24.10.2013 International Filing Date: 19.04.2013
F01D 25/18 (2006.01), F16N 21/00 (2006.01), F16F 1/24 (2006.01)
Applicants: NATIONAL OILWELL VARCO, L.P. [US/US]; 7909 Parkwood Circle Drive Houston, Texas 77036 (US).
BELIK, Jaroslav [US/US]; (US) (US only)
Inventors: BELIK, Jaroslav; (US)
Agent: MOSCICKI, Matthew R.; Conley Rose, P.C. P. O. Box 3267 Houston, Texas 77253-3267 (US)
Priority Data:
61/636,096 20.04.2012 US
Abstract: front page image
(EN)A pipe lubricant applicator includes a rotatable housing to receive a lubricant, the housing having a central axis and a concave inner surface and wherein an axis extending radially from the central axis of the housing intersects the concave inner surface at an angle that is not 90°.
(FR)L'invention concerne un applicateur de lubrifiant de tuyau comprenant un logement rotatif destiné à recevoir un lubrifiant. Le logement a un axe central et une surface interne concave et, un axe s'étendant radialement depuis l'axe central du logement coupe la surface interne concave à un angle qui n'est pas égal à 90°.
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, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, 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, 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, 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, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)