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Machine translation
1. (WO2003008847) CURTAIN VALVE ASSEMBLY
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2003/008847 International Application No.: PCT/US2002/023112
Publication Date: 30.01.2003 International Filing Date: 18.07.2002
IPC:
F16K 3/02 (2006.01) ,F16K 7/18 (2006.01)
Applicants: CARLSON, Bengt, A.[US/US]; US (UsOnly)
BELIMO HOLDING AG[CH/CH]; Guyer-Zeller-Strasse 6 CH-8620 Wetzikon, CH (AllExceptUS)
Inventors: CARLSON, Bengt, A.; US
Agent: THADDIUS, J., Carvis; Ware, Fressola, Van Der Sluys & Adolphson Bradford Green, Building Five P.O. Box 224 755 Main Street Monroe, CT 06468, US
Priority Data:
60/306,28018.07.2001US
60/311,90213.08.2001US
null28.06.2002US
Title (EN) CURTAIN VALVE ASSEMBLY
(FR) ENSEMBLE SOUPAPE A RIDEAU
Abstract: front page image
(EN) A HVAC curtain valve (20) that can operate at very low torque and can be assembled easily is provided. The valve (20) has an inlet (23), an outlet (25), and a curtain closure (40). The curtain closure (40) adjustably controls fluid flow through the outlet (25) and includes a diaphragm (40) held in an insert (30). The insert (30) has a dimension larger than a mating surface on the valve body (22) so that it can be secured without fasteners. The valve (20) can employ a radially and axially moveable shoe (350) to assure tight close off.
(FR) L'invention concerne une soupape à rideau HVAC (20) à assemblage facile pouvant fonctionner à très faible couple. Cette soupape (20) comporte une entrée (23), une sortie (25), et une fermeture à rideau (40). Cette fermeture à rideau (40) règle le débit via la sortie (25) et comprend une membrane (40) montée dans un insert (30). Cet insert (30) présente une dimension plus large que celle de la surface de contact sur le corps de la soupape (22) qui permet de le fixer sans attaches. Cette soupape (20) peut mettre en jeu un patin mobile dans le ses radial et axial (350) pour assurer une fermeture étanche.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NO, NZ, OM, PH, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VN, YU, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (GH, GM, KE, LS, MW, MZ, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)