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1. (WO2017153901) ELECTRIC VALVE DEVICE
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Pub. No.: WO/2017/153901 International Application No.: PCT/IB2017/051309
Publication Date: 14.09.2017 International Filing Date: 07.03.2017
IPC:
F16K 31/02 (2006.01) ,F16K 37/00 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
K
VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
31
Operating means; Releasing devices
02
electric; magnetic
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
K
VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
37
Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
Applicants:
ELBI INTERNATIONAL S.P.A. [IT/IT]; Via Cassini 81 10129 Torino, IT
Inventors:
RAVEDATI, Paolo; IT
DA PONT, Paolo; IT
Agent:
VANZINI, Christian; IT
JACOBACCI, Guido; IT
QUINTERNO, Giuseppe; IT
RAMBELLI, Paolo; IT
GERBINO, Angelo; IT
FIORAVANTI, Corrado; IT
DEAMBROGI, Edgardo; IT
COMOGLIO, Elena; IT
RONDANO, Davide; IT
Priority Data:
20201600002568311.03.2016IT
Title (EN) ELECTRIC VALVE DEVICE
(FR) DISPOSITIF DE SOUPAPE ÉLECTRIQUE
Abstract:
(EN) Electric valve device (1) comprising a hollow body (2), in which between at least one inlet passage (5A, 5B) and one outlet passage (6) a path is defined for a flow of a fluid, in particular a liquid, and in which the communication between the at least one inlet passage (5 A, 5B) and the outlet passage (6) is controllable by means of an electrically controlled actuator (7 A, 7B), carried by the body (2). The electric valve device (1) is furthermore provided with an indicator device (13) containing information indicative of the values assumed by at least one predetermined parameter adapted to allow in use an accurate determination of the flow rate through the electric valve device (1).
(FR) L'invention concerne un dispositif de soupape électrique (1) comprenant un corps creux (2), dans lequel entre au moins un passage d'admission (5A, 5B) et un passage d'évacuation (6), un trajet est défini pour un écoulement d'un fluide, en particulier d'un liquide, et dans lequel la communication entre ledit au moins un passage d'admission (5A, 5B) et le passage d'évacuation (6) peut être commandée au moyen d'un actionneur à commande électrique (7A, 7B), porté par le corps (2). Le dispositif de soupape électrique (1) est en outre doté d'un dispositif indicateur (13) contenant des informations indiquant les valeurs prises par au moins un paramètre prédéterminé conçu pour permettre, lors de l'utilisation, une détermination précise du débit à travers le dispositif de soupape électrique (1).
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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, 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: Italian (IT)