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1. (WO2017062335) FLEX JOINT HAVING LINER WITH ARTICULATED JOINT
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2017/062335 International Application No.: PCT/US2016/055267
Publication Date: 13.04.2017 International Filing Date: 04.10.2016
IPC:
F02K 9/44 (2006.01) ,F02K 9/60 (2006.01) ,F02K 9/84 (2006.01)
Applicants: AEROJET ROCKETDYNE, INC.[US/US]; P.O. Box 13222 Sacramento, California 95813-6000, US
Inventors: CIPRA, Dale; US
Agent: KOZIARZ, Matthew L.; US
Priority Data:
62/239,37609.10.2015US
Title (EN) FLEX JOINT HAVING LINER WITH ARTICULATED JOINT
(FR) JOINT FLEXIBLE AYANT UN REVÊTEMENT À JOINT ARTICULÉ
Abstract: front page image
(EN) A flex joint (22) includes a bellows (33) and a liner system (46) disposed in the bellows. The liner system includes two generally cylindrical liner pieces (50,52) that are connected to each other in an articulated joint (54). One of the two generally cylindrical liner pieces defines a ball joint end (56) and the other of the two generally cylindrical liner pieces defines a socket joint end (58). The ball joint end is engaged with the socket joint end to form a ball and socket joint as the articulated joint.
(FR) Joint flexible (22) comprenant un soufflet (33) et un système de revêtement (46) disposé dans le soufflet. Le système de revêtement comprend deux pièces de revêtement globalement cylindriques (50,52) qui sont reliées l'une à l'autre dans un joint articulé (54). L'une des deux pièces de revêtement globalement cylindriques délimite une extrémité de joint à rotule (56) et l'autre des deux pièces de revêtement globalement cylindriques délimite une extrémité de joint à emboîture (58). L'extrémité de joint à rotule entre en prise avec l'extrémité de joint à emboîture pour former un joint sphérique en tant que joint articulé.
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, 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)