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Machine translation
1. (WO2005124495) THERMOSTATIC CARTRIDGE FOR THE REGULATION OF HOT AND COLD FLUIDS TO BE MIXED, AND MIXER TAP COMPRISING ONE SUCH CARTRIDGE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2005/124495    International Application No.:    PCT/FR2005/001192
Publication Date: 29.12.2005 International Filing Date: 12.05.2005
IPC:
G05D 23/13 (2006.01)
Applicants: VERNET S.A. [FR/FR]; 21-27 Route d'Arpajon - Ollainville, BP31, F-91291 ARPAJON CEDEX (FR) (For All Designated States Except US).
MACE, Christian [FR/FR]; (FR) (For US Only).
LE CLANCHE, Gérard [FR/FR]; (FR) (For US Only)
Inventors: MACE, Christian; (FR).
LE CLANCHE, Gérard; (FR)
Agent: BLOT, Philippe; Cabinet LAVOIX, 2, Place d'Estienne d'Orves, F-75441 PARIS CEDEX 09 (FR)
Priority Data:
04 05417 18.05.2004 FR
Title (EN) THERMOSTATIC CARTRIDGE FOR THE REGULATION OF HOT AND COLD FLUIDS TO BE MIXED, AND MIXER TAP COMPRISING ONE SUCH CARTRIDGE
(FR) CARTOUCHE THERMOSTATIQUE DE REGULATION DE FLUIDES CHAUD ET FROID A MELANGER, AINSI QUE ROBINET MITIGEUR MUNI D'UNE TELLE CARTOUCHE
Abstract: front page image
(EN)The invention relates to a thermostatic cartridge for the regulation of hot and cold fluids to be mixed, and to a mixer tap comprising one such cartridge. The inventive cartridge comprises two disks (2, 3) which are used to adjust the flow of hot and cold fluids and which each comprise a passage (2A, 3A) for hot fluid, a passage (2B, 3B) for cold fluid and a passage (2C, 3C) for a mixture of both, said disks being movably joined to one another. One of said disks (3) is connected in rotation to a member (4) for controlling the flow of the mixture, while the other (2) is fixed. In order to do without a turbulator in the cartridge, the flow section for the mixture through the disks (2, 3), which is defined by stacking passages for the mixture (2C, 3C) in the joining plane (P) of the disks, varies according to the configuration of the control member. The majority of the thermosensitive part (5A) of a thermostatic regulation element (5) is positioned upstream of the disk joining plane in the direction of flow (FC) of the mixture. The invention is suitable for thermostatic cartridges comprising concentric temperature and flow control elements, particularly of the quarter turn type.
(FR)Cette cartouche comprend deux disques (2, 3) de réglage des débits des fluides chaud et froid, qui comportent chacun un passage (2A, 3A) du fluide chaud, un passage (2B, 3B) du fluide froid et un passage (2C, 3C) du mélange des fluides. Ces disques sont accolés l'un à l'autre de façon mobile, l'un (3) étant lié en rotation à un organe (4) de commande du débit du mélange et l'autre (2) étant fixe. Afin de se passer d'un organe de turbulation rapporté dans la cartouche, la section d'écoulement du mélange à travers les disques (2, 3), définie par la superposition des passages du mélange (2C, 3C) dans le plan (P) d'accolement de ces disques, varie en fonction de la configuration de l'organe de commande, l'essentiel de la partie thermosensible (5A) d'un élément thermostatique de régulation (5) étant situé en aval, suivant le sens (FC) d'écoulement du mélange, du plan d'accolement des disques. Application aux cartouches thermostatiques à commandes de débit et de température concentriques, notamment de type à quart de tour.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: French (FR)
Filing Language: French (FR)