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1. (WO2012121339) LUBRICANT DISTRIBUTION ACQUISITION DEVICE AND LUBRICANT DISTRIBUTION ACQUISITION METHOD
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2012/121339    International Application No.:    PCT/JP2012/055989
Publication Date: 13.09.2012 International Filing Date: 08.03.2012
IPC:
G01N 23/05 (2006.01), F16C 19/16 (2006.01), F16C 19/52 (2006.01), F16C 41/00 (2006.01), G01M 13/04 (2006.01)
Applicants: IHI Corporation [JP/JP]; 1-1, Toyosu 3-chome, Koto-ku, Tokyo 1358710 (JP) (For All Designated States Except US).
MOCHIKI Koh-ichi [JP/JP]; (JP) (For US Only).
NOSE Hiroyuki [JP/JP]; (JP) (For US Only).
ITO Akira [JP/JP]; (JP) (For US Only).
TAKANO Takehisa [JP/JP]; (JP) (For US Only)
Inventors: MOCHIKI Koh-ichi; (JP).
NOSE Hiroyuki; (JP).
ITO Akira; (JP).
TAKANO Takehisa; (JP)
Agent: TERAMOTO Mitsuo; 1-9-2, Marunouchi, Chiyoda-ku, Tokyo 1006620 (JP)
Priority Data:
2011-053437 10.03.2011 JP
Title (EN) LUBRICANT DISTRIBUTION ACQUISITION DEVICE AND LUBRICANT DISTRIBUTION ACQUISITION METHOD
(FR) DISPOSITIF ET PROCÉDÉ D'ACQUISITION DE DISTRIBUTION DE LUBRIFIANT
(JA) 潤滑剤分布取得装置及び潤滑剤分布取得方法
Abstract: front page image
(EN)This lubricant distribution acquisition device (1) converts neutron rays (L1) that have passed through a bearing (X), from the shaft center direction or an oblique direction relative to the shaft center, into electromagnetic waves and obtains lubricant distribution data indicating the distribution of a lubricant inside the bearing by receiving and imaging the electromagnetic waves. As a result, it becomes possible to obtain the behavior of the lubricant inside the bearing in detail, without dismantling the bearing.
(FR)L'invention concerne un dispositif d'acquisition de distribution de lubrifiant (1) qui convertit le rayonnement de neutrons (L1) ayant traversé un roulement (X), à partir de la direction centrale de l'arbre ou d'une direction oblique par rapport au centre de l'arbre, en ondes électromagnétiques et qui obtient des données de distribution de lubrifiant indiquant la distribution d'un lubrifiant à l'intérieur du roulement par la réception et la production d'une image des ondes électromagnétiques. On peut ainsi obtenir le comportement détaillé du lubrifiant à l'intérieur du roulement sans avoir à le démonter.
(JA) この潤滑剤分布取得装置(1)では、軸心方向あるいは軸心に対して斜め方向から軸受(X)を透過した中性子線(L1)を電磁波に変換し、電磁波を受けて撮像することにより軸受内部における潤滑剤の分布を示す潤滑剤分布データを取得する。その結果、軸受を分解することなく、軸受内部における潤滑剤の挙動を詳細に取得することが可能となる。
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, 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, 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, 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, MD, 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: Japanese (JA)
Filing Language: Japanese (JA)