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1. (WO1997016663) FLUID CONTROL VALVES
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1997/016663 International Application No.: PCT/GB1996/002647
Publication Date: 09.05.1997 International Filing Date: 30.10.1996
Chapter 2 Demand Filed: 29.05.1997
IPC:
A61H 31/02 (2006.01) ,F16K 11/085 (2006.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
H
PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
31
Artificial respiration or heart stimulation, e.g. heart massage
02
"Iron-lungs", whether or not combined with gas breathing means
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
11
Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves; Arrangement of valves and flow lines specially adapted for mixing fluid
02
with all movable sealing faces moving as one unit
08
comprising only taps or cocks
085
with cylindrical plug
Applicants:
HAYEK, Zamir [GB/GB]; GB
Inventors:
HAYEK, Zamir; GB
Agent:
BODEN, Keith, McMurray ; Page White & Farrer 54 Doughty Street London WC1N 2LS, GB
Priority Data:
9522222.031.10.1995GB
Title (EN) FLUID CONTROL VALVES
(FR) CLAPETS DE COMMANDE DE FLUIDE
Abstract:
(EN) A fluid control valve (1) for connection between a positive fluid pressure source, a negative fluid pressure source and a device to be connected alternately to said pressure sources, comprising a body (3) having ports (7, 9, 11) for connection to said fluid pressure sources and said device, and a rotary member (5) rotatable with respect to said body (3) and adapted selectively to interconnect said ports (7, 9, 11), whereby said rotary member (5) is operable on rotation in a single sense to connect alternately said positive fluid pressure source and said negative fluid pressure source to said device.
(FR) Clapet (1) de commande de débit servant à établir un raccordement entre une source de pression de fluide positive, une source de pression de fluide négative et un dispositif relié alternativement auxdites sources de pression. Ce clapet comprend un corps (3) pourvu d'orifices (7, 9, 11) servant à effectuer le raccordement auxdites sources de pression de fluide et audit dispositif, et un élément rotatif (5) pouvant effectuer une rotation par rapport audit corps (3) et permettant de relier lesdits orifices (7, 9, 11), ledit élément rotatif (5) ne pouvant tourner que dans un seul sens, afin de raccorder alternativement ladite source de pression de fluide positive et ladite source de pression de fluide négative audit dispositif.
Designated States: AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, CA, CH, CN, CU, CZ, DE, DK, EE, ES, FI, GB, GE, HU, IL, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MD, MG, MK, MN, MW, MX, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, TJ, TM, TR, TT, UA, UG, US, UZ, VN
African Regional Intellectual Property Organization (ARIPO) (KE, LS, MW, SD, SZ, UG)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, CH, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
SG53209IL124231ES2144777EP0854995US6182658JP3874801
JPH11514723 CN1201507CA2236259DE000069607367GB2306623KR1019990067198
NZ320468AU1996073206