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Machine translation
1. (WO2012097361) CONTROL VALVE FOR AIRLESS SPRAYER PRESSURE ADJUSTMENT
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2012/097361    International Application No.:    PCT/US2012/021449
Publication Date: 19.07.2012 International Filing Date: 16.01.2012
IPC:
B05B 12/02 (2006.01), B05B 1/02 (2006.01), F04B 49/08 (2006.01)
Applicants: GRACO MINNESOTA INC. [US/US]; 88 11th Avenue Northeast Minneapolis, Minnesota 55413-1894 (US) (For All Designated States Except US).
BECKER, Steve, D. [US/US]; (US) (For US Only).
DAVIDSON, Glen, W. [US/US]; (US) (For US Only).
HINES, Bradley, H. [US/US]; (US) (For US Only).
DAWSON, Charles, W. [US/US]; (US) (For US Only).
BLENKUSH, William, M. [US/US]; (US) (For US Only)
Inventors: BECKER, Steve, D.; (US).
DAVIDSON, Glen, W.; (US).
HINES, Bradley, H.; (US).
DAWSON, Charles, W.; (US).
BLENKUSH, William, M.; (US)
Agent: FAIRBAIRN, David, R.; Kinney & Lange, P.A. The Kinney & Lange Building 312 South Third Street Minneapolis, Minnesota 55415 (US)
Priority Data:
61/432,652 14.01.2011 US
Title (EN) CONTROL VALVE FOR AIRLESS SPRAYER PRESSURE ADJUSTMENT
(FR) SOUPAPE DE COMMANDE POUR AJUSTEMENT DE PRESSION DE PULVÉRISATEUR SANS AIR
Abstract: front page image
(EN)A control valve for a fluid dispensing device comprises a valve stem, a valve body, a cap and an adjustment mechanism. The elongate valve stem has a flange. The valve body comprises a valve bore in which the elongate valve stem is configured to translate, and a flow path intersecting the valve bore and into which the valve stem penetrates. The cap is joined to the valve body to receive the valve stem such that the flange is positioned between the valve body and the cap. The adjustment mechanism changes a position of the cap with respect to the valve body to vary a distance between the cap and the flange which adjusts the force, and thereby the pressure at which the valve opens.
(FR)L'invention porte sur une soupape de commande pour un dispositif de distribution de fluide, laquelle soupape de commande comprend une tige de soupape, un corps de soupape, un bouchon et un mécanisme d'ajustement. La tige de soupape allongée a une bride. Le corps de soupape comprend un alésage de soupape dans lequel la tige de soupape allongée est configurée pour se déplacer en translation, et un chemin d'écoulement croisant l'alésage de soupape et dans lequel la tige de soupape pénètre. Le bouchon est assemblé au corps de soupape pour recevoir la tige de soupape de sorte que la bride soit positionnée entre le corps de soupape et le bouchon. Le mécanisme d'ajustement modifie une position du bouchon par rapport au corps de soupape pour faire varier une distance entre le bouchon et la bride, ce qui ajuste la force, et ainsi la pression à laquelle la soupape s'ouvre.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, 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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (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, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)