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1. (WO2018044650) STABILIZER CARTRIDGE FOR A FLUID REGULATOR
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Pub. No.: WO/2018/044650 International Application No.: PCT/US2017/048222
Publication Date: 08.03.2018 International Filing Date: 23.08.2017
IPC:
G05D 16/06 (2006.01)
G PHYSICS
05
CONTROLLING; REGULATING
D
SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
16
Control of fluid pressure
04
without auxiliary power
06
the sensing element being a flexible member yielding to pressure, e.g. diaphragm, bellows, capsule
Applicants:
EMERSON PROCESS MANAGEMENT REGULATOR TECHNOLOGIES, INC. [US/US]; 3200 Emerson Way McKinney, Texas 75070, US
Inventors:
HAWKINS, James C.; US
DAVIS, David B.; US
NGUYEN, Tung K.; US
Agent:
READ, David C.; US
Priority Data:
15/253,78831.08.2016US
Title (EN) STABILIZER CARTRIDGE FOR A FLUID REGULATOR
(FR) CARTOUCHE DE STABILISATION POUR UN RÉGULATEUR DE FLUIDE
Abstract:
(EN) A stabilizer cartridge for enhancing stability of a fluid regulator is provided. The stabilizer cartridge includes a body, a first disk, and a second disk. The body is adapted to be disposed around a valve stem of the fluid regulator. The first disk is coupled to the body and defines one or more flow paths for facilitating pressure relief. The second disk is movably coupled to the body and is movable relative to the first disk responsive to fluid flow through the one or more flow paths of the first disk.
(FR) L'invention concerne une cartouche de stabilisation pour améliorer la stabilité d'un régulateur de fluide. La cartouche de stabilisation comprend un corps, un premier disque et un second disque. Le corps est conçu pour être disposé autour d'une tige de soupape du régulateur de fluide. Le premier disque est couplé au corps et définit un ou plusieurs trajets d'écoulement pour faciliter le relâchement de pression. Le second disque est couplé de façon mobile au corps et est mobile par rapport au premier disque en réponse à un écoulement de fluide à travers le ou les trajets d'écoulement du premier disque.
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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, JO, 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)