A fluid metering valve comprises a valve body including an inlet opening and an outlet opening. A seal ring is installed within the valve body and defines an opening in communication with the inlet opening and the outlet opening. A valve assembly is arranged at least partially within the valve body and includes a valve stem and a piston moveably mounted to the valve stem with at least one degree of freedom. The piston is moveable into and out of sealing contact with the seal ring via the stem for selectively permitting fluid flow between the inlet opening and the outlet opening through the opening in the seal ring.
A fluid metering valve comprises a valve body including an inlet opening and an outlet opening. A seal ring is installed within the valve body and defines an opening in communication with the inlet opening and the outlet opening. A valve assembly is arranged at least partially within the valve body and includes a valve stem and a piston moveably mounted to the valve stem with at least one degree of freedom. The piston is moveable into and out of sealing contact with the seal ring via the stem for selectively permitting fluid flow between the inlet opening and the outlet opening through the opening in the seal ring.
A fluid metering valve (10) comprises a valve body (100) including an inlet opening (110) and an outlet opening (120). A seal ring (30) is installed within the valve body and defines an opening in communication with the inlet opening and the outlet opening. A valve assembly (300) is arranged at least partially within the valve body and includes a valve stem (60) and a piston (40) moveably mounted to the valve stem with at least one degree of freedom. The piston is moveable into and out of sealing contact with the seal ring via the stem for selectively permitting fluid flow between the inlet opening and the outlet opening through the opening in the seal ring.
A fluid metering valve (10) comprises a valve body (100) including an inlet opening (110) and an outlet opening (120). A seal ring (30) is installed within the valve body and defines an opening in communication with the inlet opening and the outlet opening. A valve assembly (300) is arranged at least partially within the valve body and includes a valve stem (60) and a piston (40) moveably mounted to the valve stem with at least one degree of freedom. The piston is moveable into and out of sealing contact with the seal ring via the stem for selectively permitting fluid flow between the inlet opening and the outlet opening through the opening in the seal ring.
A pipeline strainer is provided having a cavity, a screen assembly disposed in the cavity, the screen assembly having an open first end and an open second end and a screen axis extending from the open first end to the open second end, a fluid inlet arranged at the open first end of the screen assembly, such that the fluid inlet is open to an interior of the screen assembly, a fluid outlet adjacent the open first end of the screen assembly. The fluid outlet is open to a straining surface of the screen assembly. A fluid axis extends from the fluid inlet to the fluid outlet where the fluid axis crosses the screen axis at or near the fluid inlet.
B01D 33/073 - Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for inward flow filtration
B01D 33/42 - Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition in series connection concentrically or coaxially
B01D 33/72 - Filters with filtering elements which move during the filtering operation having feed or discharge devices for feeding
B01D 35/02 - Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
A pipeline strainer is provided having a cavity, a screen assembly disposed in the cavity, the screen assembly having an open first end and an open second end and a screen axis extending from the open first end to the open second end, a fluid inlet arranged at the open first end of the screen assembly, such that the fluid inlet is open to an interior of the screen assembly, a fluid outlet adjacent the open first end of the screen assembly. The fluid outlet is open to a straining surface of the screen assembly. A fluid axis extends from the fluid inlet to the fluid outlet where the fluid axis crosses the screen axis at or near the fluid inlet.
B01D 29/11 - Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
B01D 35/02 - Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
B01D 46/24 - Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
F16L 55/24 - Preventing accumulation of dirt or other matter in pipes, e.g. by traps, by strainers
A device for separating liquid from gas including: a fluid inlet configured to receive a fluid that includes a liquid and a gas; a gas outlet; a deflector positioned between the fluid inlet and the gas outlet, the deflector obstructing a path from the fluid inlet to the gas outlet; and a liquid channel adjacent to a liquid outlet; wherein the deflector is configured to deflect the liquid to the liquid channel; wherein the liquid deflected to the liquid channel exits the device through the liquid outlet; and wherein the gas flows around the deflector and exits the device through the gas outlet.
F16T 1/34 - Steam traps or like apparatus for draining-off liquids from enclosures predominantly containing gases or vapours, e.g. gas lines, steam lines, containers without moving parts other than hand valves, e.g. labyrinth type
F16L 55/07 - Arrangement or mounting of devices, e.g. valves, for venting or aerating or draining
9.
DIRECT DIFFUSE VAPOR SEPARATOR - STEAM TRAP SYSTEM
A device for separating liquid from gas including: a fluid inlet configured to receive a fluid that includes a liquid and a gas; a gas outlet; a deflector positioned between the fluid inlet and the gas outlet, the deflector obstructing a path from the fluid inlet to the gas outlet; and a liquid channel adjacent to a liquid outlet; wherein the deflector is configured to deflect the liquid to the liquid channel; wherein the liquid deflected to the liquid channel exits the device through the liquid outlet; and wherein the gas flows around the deflector and exits the device through the gas outlet.
B01D 45/08 - Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia by impingement against baffle separators
A device for controlling a flow of fluid from a first side to a second side of a passageway, including: a valve situated within a connection between the first side and the second side; a spring configured to rotate the valve from a first position to a second position; a lever having a first end and a second end; an actuator configured to switch the lever between a first state and a second state by moving the first end; a mechanism for manual operation of the valve between the first position and the second position; and a declutch mechanism for engaging and disengaging the mechanism for manual operation with the valve; wherein the second end of the lever is configured to hold the spring from rotating the valve when the lever is in the first state, and to release the spring when the lever is in the second state.
F16K 17/36 - Safety valvesEqualising valves actuated in consequence of extraneous circumstances, e.g. shock, change of position
F16K 31/05 - Operating meansReleasing devices electricOperating meansReleasing devices magnetic using a motor specially adapted for operating hand-operated valves or for combined motor and hand operation
A device for controlling a flow of fluid from a first side to a second side of a passageway, including: a valve situated within a connection between the first side and the second side; a spring configured to rotate the valve from a first position to a second position; a lever having a first end and a second end; an actuator configured to switch the lever between a first state and a second state by moving the first end; a mechanism for manual operation of the valve between the first position and the second position; and a declutch mechanism for engaging and disengaging the mechanism for manual operation with the valve; wherein the second end of the lever is configured to hold the spring from rotating the valve when the lever is in the first state, and to release the spring when the lever is in the second state.
F16K 1/22 - 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 with pivoted closure members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves
F16K 31/06 - Operating meansReleasing devices electricOperating meansReleasing devices magnetic using a magnet
F16K 31/12 - Operating meansReleasing devices actuated by fluid
F16K 17/38 - Safety valvesEqualising valves actuated in consequence of extraneous circumstances, e.g. shock, change of position of excessive temperature
F16K 31/05 - Operating meansReleasing devices electricOperating meansReleasing devices magnetic using a motor specially adapted for operating hand-operated valves or for combined motor and hand operation
F03G 1/02 - Spring motors characterised by shape or material of spring, e.g. helical, spiral, coil
A cleaning apparatus, including: a hollow handle with a first end and a second end; a spray manifold having an inlet and a plurality of outlets along a length of the spray manifold; and a plurality of wheels supporting the spray manifold; wherein the inlet of the spray manifold is connected to the first end of the handle via a swivel coupling assembly, such that the spray manifold is rotatable in two orthogonal directions relative to the handle; and wherein the second end of the handle is configured to receive a fluid.
B05B 3/18 - Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with elements moving in a straight line, e.g. along a trackMobile sprinklers
B05B 9/00 - Spraying apparatus for discharge of liquid or other fluent material without essentially mixing with gas or vapour
B05B 15/06 - Mountings, supporting or holding means, or rests for spray heads or other outlets when in use or out of use (B05B 15/10 takes precedence)
B08B 3/02 - Cleaning by the force of jets or sprays
A hose assembly is provided having a bendable inner hose, a bendable outer hose, and a ferrule, wherein both the inner and outer hose are connected to the ferrule.
F16L 33/01 - Arrangements for connecting hoses to rigid membersRigid hose-connectors, i.e. single members engaging both hoses specially adapted for hoses having a multi-layer wall
F16L 11/08 - Hoses, i.e. flexible pipes made of rubber or flexible plastics with reinforcements embedded in the wall
F16L 33/28 - Arrangements for connecting hoses to rigid membersRigid hose-connectors, i.e. single members engaging both hoses for hoses with one end terminating in a radial flange or collar
F16L 33/22 - Arrangements for connecting hoses to rigid membersRigid hose-connectors, i.e. single members engaging both hoses with means not mentioned in the preceding groups for gripping the hose between inner and outer parts
patents
