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1. (WO2010068387) STEMLESS BALL VALVE
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2010/068387 International Application No.: PCT/US2009/065238
Publication Date: 17.06.2010 International Filing Date: 20.11.2009
IPC:
F16K 1/14 (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
1
Lift valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
14
with ball-shaped valve members
Applicants:
BURGESS, Kevin [US/US]; US (UsOnly)
YAKOS, David [US/US]; US (UsOnly)
WALTHALL, Bryan [US/US]; US (UsOnly)
BIG HORN VALVE, INC. [US/US]; 1664 Terra Ave., #5 Sheridan, WY 82801, US (AllExceptUS)
Inventors:
BURGESS, Kevin; US
YAKOS, David; US
WALTHALL, Bryan; US
Agent:
TEASE, Antoinette, M.; P.O. Box 51016 Billings, MT 59105, US
Priority Data:
12/331,38709.12.2008US
Title (EN) STEMLESS BALL VALVE
(FR) CLAPET A BILLE SANS TIGE
Abstract:
(EN) A stemless ball valve comprising two flanges and a ball with a channel, two axis pins and two travel pins. One end of each axis and travel pin is fixedly attached to the ball, and the other end of each axis pin is lodged into a notch in the first or second flange such that the axis pin is allowed to rotate in the notch. The guide sleeve comprises two channels, and one end of each travel pin is situated within one of the two channels in the guide sleeve. An outer magnetic cartridge causes the inner magnetic cartridge and guide sleeve to rotate, and when the guide sleeve rotates, the travel pins move up and down within the channels in the guide sleeve. The movement of the travel pins within the channels in the guide sleeve causes the ball to rotate, thereby opening and closing the ball valve.
(FR) L'invention concerne un clapet à bille sans tige comprenant deux brides et une bille avec un canal, deux goupilles d'assemblage et deux goupilles mobiles. Une extrémité de chaque goupille d'assemblage et goupille mobile est solidement fixée à la bille, et l'autre extrémité de chaque goupille d'assemblage est logée dans une entaille dans la première ou la seconde bride de façon que la goupille d'assemblage puisse tourner dans l'entaille. Le manchon de guidage comprend deux canaux, et une extrémité de chaque goupille mobile est située à l'intérieur d'un des deux canaux dans le manchon de guidage. Une cartouche magnétique externe amène la cartouche magnétique interne et le manchon de guidage à tourner, et lorsque le manchon de guidage tourne, les goupilles mobiles se déplacent verticalement à l'intérieur des canaux dans le manchon de guidage. Le mouvement des goupilles mobiles à l'intérieur des canaux dans le manchon de guidage amène la bille à tourner, ce qui ouvre et ferme le clapet à billes.
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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, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, 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, LS, MW, MZ, NA, 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, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, 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)