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WO/1999/045866A1 |
The invention concerns an outlet valve system for a collection bag for urine from urine-incontinent or urostomy operated humans. Collection bags for urine are well known and typically consist of plastic sheets which are joined by welding...
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WO/1999/043973A1 |
A valve (10) comprises a unitary valve housing (12), a valve stem (26) disposed in the housing having a lower portion (32) with a recess for a gasket (46). The valve stem further having a recess in its base for receiving an incompressibl...
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WO/1999/031422A1 |
A safety and default valve in which a protective cup-shaped cap (11) incorporating a fixed lock (17) is housed freely rotatably on a control cap (16) with at least one engagement zone (17, 17A) for an ordinary operating wrench. A releasa...
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WO/1998/054498A1 |
A shield (32) for a pressure relief device (20) for containing and deflecting released fluids is described. The shield (32) includes an enclosure (36) for surrounding the pressure relief device (20), the enclosure (36) having a first por...
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WO/1998/051957A1 |
The invention relates to elements which provide for the closing and opening of the passage of a fluid from any high pressure source, to the required fixing means in order to couple and uncouple rapidly, easily and safely all the various ...
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WO/1998/049483A1 |
A locking device for use in connection with an energy controlling apparatus, such as a valve, or regulator, to prevent unauthorized persons from changing the position of a rotatable shaft of the apparatus that controls the amount of ener...
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WO/1998/044284A1 |
A manually actuated valve comprising a valve casing (11) having an inlet (12) and an outlet (14), and an actuator (22) having an open position wherein the inlet and outlet are connected and a closed position wherein the inlet and the out...
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WO/1998/043008A1 |
A valve body (15) is formed of two half sections (16, 18) which are secured together to define a drain line passage (12) and to confine therebetween a thin gate valve (45) between a lower open position and an upper closed position. Actua...
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WO/1998/042937A2 |
A valve lock for locking a valve spindle in a selected position corresponding to the valve being for example fully open or fully closed. The lock has a housing (1) which is mounted on the valve body and a hub (2) which engages and rotate...
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WO/1998/030822A1 |
A combined tap guard and shelving unit (10) comprising at least one guard member (13, 14), which in use at least partially surrounds at least one tap handle (15, 16) and at least one shelf (11, 12) for placement of articles.
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WO/1998/023912A1 |
In an air gun of pneumatic type, an exhaust valve assembly comprises a shuttle block (40) which is slidable along a housing (12) to engage a valve stem (32) extending from a valve closure element (28). In a rest position, the block is se...
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WO/1998/023887A1 |
The invention relates to a manual valve comprising a valve seat (2) and valve head (3) that is movable in relation to that seat and can be adjusted with a valve spindle (4) driven by a handwheel (16) via a spindle nut (12) which is mount...
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WO/1998/011371A1 |
The invention relates to a valve comprising a valve housing (1) with a duct (2) that can be optionally opened or closed, a valve body (4) and a valve spindle (3) that is displaceable in relation to the valve body from a first position wh...
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WO/1997/049943A1 |
A locking valve for controlling fluid flow within a conduit has a spring-biased detent (34) in fluid communication with a fluid source. A movable valve structure (10) prevents fluid flow through the conduit in a closed position and enabl...
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WO/1997/019285A1 |
A lockable valve actuator for preventing rotation of a valve stem unless the actuator has been unlocked. The actuator comprises a base (1) which is mounted on the body of a valve to be controlled, a drive member (2) which rotates relativ...
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WO/1997/018410A1 |
A vapour containment valve cartridge (7) is disclosed and comprises a cartridge housing (12) for mounting within a valve housing and having an inlet, an outlet and a valve surface arranged between the inlet and the outlet and forming a p...
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WO/1997/004247A1 |
A securement device comprises a base (2) arranged to receive a top (4) so that a length of wire (6) can be clamped therebetween in order to define a looped configuration. Clamping of the base and top is achieved by means of a threaded st...
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WO/1996/041981A1 |
A fluid flow control valve suitable for fitting to the fuel line (16, 18) of an internal combustion engine has a valve member (12) and a spring (14) urging the valve member (12) to a closed position where the valve member seals against a...
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WO/1996/030683A1 |
The manufacture of a handle (13) for proud or flush-mounted sanitary water fittings, like thermostatic valves, mixer valves, individual stop valves or the like, in which the handle has at least one adjuster in the form of a push or slide...
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WO/1996/028679A1 |
A spindle assembly for a tap. The assembly having a first spindle member and a second spindle member biased away from one another. The members have opposed engaging portions which may engage when the members are moved into engagement so ...
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WO/1995/029358A1 |
A butterfly valve assembly of plastic material for use in a plastic piping system. The valve body is made from thermoplastic wherein the valve seat has a hard core of phenolic or another plastic and a resilient cover. The plastic valve b...
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WO/1995/018326A1 |
A device (10) for use on a tap having a manually operable actuator (11) is disclosed and includes a body portion (12) providing a cavity (15) in which the actuator (11) is able to be received, and a base portion (13). The body portion (1...
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WO/1995/017623A1 |
A high-pressure valve comprising a piston (17) whose upper surfacce is acted upon intermittently by a medium, such as air, to control vertical movement of the piston, wherein the valve includes connecting means which connect the piston t...
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WO/1995/006217A1 |
A safety tap adaptor (1) for a tap of a type having a valve spindle (6) adapted to be rotated to actuate a valve (19) and a handle (9) removably mounted onto the valve spindle to enable rotation. The safety tap adaptor has an extension s...
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WO/1994/029623A1 |
A security device for a thermostat (1) for securing the thermostat (1) against theft and against damage and for securing a rotary knob (7) on the thermostat housing (6), which knob serves for adjustment of the desired value, against a pr...
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WO/1994/019630A1 |
A mixing valve (10) has a control stem (22) for adjusting the movable ball valve (20) for controlling the flow rate and temperature mix of the mixed water. A spring clip (100) is mounted onto a rotatable disc member (70) retained on an u...
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WO/1994/013990A1 |
A push-to-connect coupler (20) including an interlocking three-way valve (26) that enables coupling and uncoupling with respect to a mating nipple (21) only when the coupler is in a vent mode. The coupler is characterized by a unique int...
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WO/1994/012819A1 |
An electromagnetic type detent device of a control valve for holding a spool (12) of the control valve at a predetermined position by connecting to the spool a rod (17) provided with a plate (18) and providing coils (15 and 16) opposite ...
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WO/1994/003355A1 |
The invention relates to a hydraulic pumping unit for feeding the hydraulic tilting cylinder(s) with a vehicle having a tilting cab, comprising a housing (1), a displacement body mounted for movement in a pumping chamber within said hous...
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WO/1993/025834A1 |
A rotary valve (10) with a latching/locking operating handle assembly (14) includes a valve body (16) carrying a rotary valve element (24) having an outwardly extending valve stem (34). A main handle body (40) is joined to the stem (34) ...
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WO/1993/018943A1 |
A security device (2) particularly for a motor vehicle which is adapted to isolate the fuel supply from the engine of the vehicle. The security device (2) includes a first body member (6) locatable at one side of a vehicle floor (10) and...
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WO/1993/005327A1 |
An electrically actuated valve for a pressurised fluid, especially a sanitary valve, comprises, in a housing (1) between the inlet channel(6) and the outlet channel (7), a rotor (15) which can rotate under the pressure of the fluid and t...
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WO/1992/017723A1 |
An enclosure for a valve handle formed of two enclosure-halves of identical structure hinged together to form a clamshell (55) enclosure for the handle of the valve.
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WO/1992/014957A1 |
A sliding stopper for fluid pipes with a plug position safety system comprises a locking pin (14) for the plug (3) which can engage in two drillings in the thickness of the plug corresponding to the "fluid flow" and "fluid blocked" posit...
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WO/1992/013223A1 |
A device for alternately controlling two cooperating valve assemblies (4, 6; 5, 7) comprises a connection tube (9) connected therebetween, and a movable lever (10) for moving and rotating a carrier element which is arranged in said tube ...
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WO/1992/012372A1 |
A security and safety latch system for fluid couplings (10) particularly for fluid couplings utilizing rotatable valves (68) wherein connection and disconnection of the coupling parts (12, 14) is by relative rotation of the parts and the...
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WO/1992/012377A1 |
A ball valve (68) type fluid coupling (10) having identical interconnectable parts (12, 14) characterized by low fluid spillage during disconnection. The rotatable ball valve (68) is axially displaceable by cam structure (74, 66) along t...
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WO/1991/019121A1 |
An improved gate valve comprising spaced parallel housing walls having axially aligned apertures therethrough and constituting a housing; sleeves removably coupled to the housing walls and defining an annular space therebetween; a gate p...
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WO/1991/005707A2 |
A stop cock for a liquid container, comprising a substantially annular valve housing, a circular valve rotatably mounted in the valve housing, a handle mounted on an operational shaft for rotating the valve between a closed and open posi...
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WO/1988/002832A1 |
A safety cap (1) for protecting against damage and tampering with the shut-off valve (13) of a high-pressure gas cylinder (3). The safety cap (1) has a female threaded base bracket (19) which is engaged with the male-threaded neck ring (...
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WO/1988/001704A1 |
A stop valve has a valve box (14), a valve piston with a valve cone (22) arranged upstream of a valve seat (20) and a valve-piston receiving piston carrier (16) axially movable in the valve box (14) by means of a spindle (58). In order t...
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WO/1987/001785A1 |
A fluid valve (3) for incorporation in a container (1) for storing a fluid under pressure and arranged for charging the container therethrough with, and dispensing therethrough from said container, a pressurised fluid, has a chamber (4) ...
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WO/1986/005854A1 |
A calibrated handknob assembly for use with a valve having a control stem, said assembly having a rising stem (20) with spaced circumferential calibrations (22), a handknob (10) having circumferentially spaced radial calibrations (14), a...
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WO/1985/004233A1 |
Limiting arrangement for controlling the maximum temperature of the mixed water in a single-grip mixing valve. As taught by the invention, the cover (3) of the valve's control unit (2) is provided with arrangements, e.g. pockets (8, 9, 1...
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WO/1983/004080A1 |
A sterile intravenous flow valve (10) includes an in-line valve mechanism (21, 22, 23, 24, 59) which is maintained sterile in all of its positions. The valve (10) also includes an adjustment member (21, 23, 51, 61) and a locking mechanis...
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WO/1983/002812A1 |
A locking device (10) for a hand operated valve, such as a fuel drain valve (12) of an earthmoving vehicle (16), to prevent the unauthorized operation of such valve. The locking device (10) includes a guard (25) and apparatus (36) for no...
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WO/1982/000327A1 |
An intravenous flow control valve (10) includes an in-line valving mechanism (21, 22, 23, 24) as opposed to a tube clamp. The in-line valving mechanism (21, 22, 23, 24) includes an adjustment member (21, 23) and a locking mechanism (26, ...
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WO/1981/000440A1 |
Conventional directional control valves and the like normally include relatively complex and spatially separated centering and detent mechanisms for selectively maintaining a valve spool at centered and detent-held positions, respectivel...
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WO/1980/001599A1 |
An adjusting mechanism (92) is provided between a valve spool (62) and a valve actuating lever (26) whereby with the lever (26) locked in a selected position, the mechanism (92) is manipulated to move an element (99) carried by the valve...
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WO/1980/000432A1 |
In a device allowing to introduce or take out gases and/or liquid materials, possibly under pressure, into or out of a container (6), the latter comprises a pusher (5) which may slide actually in a cover (9) and which cooperates with a g...
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