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Machine translation
1. (WO2016091596) STABILIZING ARRANGEMENT FOR A ROTATING VERTICAL SHAFT OF A MACHINE, MACHINE AND STABILIZING METHOD
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2016/091596    International Application No.:    PCT/EP2015/077719
Publication Date: 16.06.2016 International Filing Date: 26.11.2015
IPC:
F04D 29/04 (2006.01), F04D 29/05 (2006.01), F04D 29/66 (2006.01)
Applicants: NUOVO PIGNONE SRL [IT/IT]; Via Felice Matteucci 2 50127 Florence (IT)
Inventors: MASSINI, Andrea; (IT).
TOGNARELLI, Leonardo; (IT).
MARTINI, Carlo Maria; (IT)
Agent: ILLINGWORTH-LAW, William; (GB)
Priority Data:
CO2014A000041 12.12.2014 IT
Title (EN) STABILIZING ARRANGEMENT FOR A ROTATING VERTICAL SHAFT OF A MACHINE, MACHINE AND STABILIZING METHOD
(FR) AGENCEMENT DE STABILISATION POUR ARBRE ROTATIF VERTICAL D'UNE MACHINE, MACHINE ET PROCÉDÉ DE STABILISATION
Abstract: front page image
(EN)The arrangement allows to stabilize a rotating shaft. It comprises a shaft (12) being arranged substantially vertically in a machine (10) so as to rotate during machine operation, first pressure delivery system(22, 23, 30) for delivering a fluid pressure, in particular of a fluid circulating inside the machine (10), at a first location (1) of the machine (10). Said first location (1) is close to the shaft (12) and part of said first pressure delivery system (22, 23, 30) is arranged at said first location (1) so as to exert a lateral pulling or pushing action on the shaft (12).
(FR)L'agencement de l'invention permet de stabiliser un arbre rotatif, et comprend un arbre (12) placé de manière sensiblement verticale dans une machine (10) afin de tourner pendant le fonctionnement de la machine, un premier système (22, 23, 30) d'apport de pression qui applique une pression de fluide, en particulier d'un fluide circulant à l'intérieur de la machine (10), au niveau d'un premier point (1) de la machine (10). Ledit premier point (1) se situe à proximité de l'arbre (12), et une partie dudit premier système (22, 23, 30) d'apport de pression est aménagée au niveau dudit premier point (1) afin de produire une action de poussée ou de traction latérale sur l'arbre (12).
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: English (EN)
Filing Language: English (EN)