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. (WO2017184337) MUD MOTOR STATORS AND PUMPS AND METHOD OF MAKING
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2017/184337 International Application No.: PCT/US2017/026124
Publication Date: 26.10.2017 International Filing Date: 05.04.2017
IPC:
F04C 2/107 (2006.01)
Applicants: BAKER HUGHES INCORPORATED[US/US]; 17021 Aldine Westfield Houston, Texas 77073, US
Inventors: WANGENHEIM, Christoph; US
HUBER, Witali; US
GOEING, Frederik; US
Priority Data:
15/132,00818.04.2016US
Title (EN) MUD MOTOR STATORS AND PUMPS AND METHOD OF MAKING
(FR) STATORS DE MOTEURS À BOUE ET POMPES ET PROCÉDÉ DE FABRICATION
Abstract: front page image
(EN) A mud motor stator or a pump comprising of a tubular outer portion; a number of lobes extending radially inwardly from the tubular outer portion, at least one of which comprises a skeletal structure and method for producing a mud motor stator or a pump comprising of placing material and bonding the material together in a pattern dictated by the design shape of the stator or pump.
(FR) L'invention concerne un stator de moteur à boue ou une pompe comprenant une partie externe tubulaire ; un certain nombre de lobes s'étendant radialement vers l'intérieur à partir de la partie externe tubulaire, dont au moins l'un comprend une structure squelettique ; l'invention concerne en outre un procédé de production d'un stator de moteur à boue ou d'une pompe comprenant la mise en place de matériau et la liaison mutuelle de matériau selon un motif dicté par la forme de conception du stator ou de la pompe.
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, DJ, 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, KH, KN, KP, KR, KW, 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 (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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: English (EN)
Filing Language: English (EN)