Abstract: The object of the present invention is to provide a faucet apparatus in which both the area for the air inlet port and the area for the babble-water flow discharge port are secured, without excessively increasing sizes of a faucet aerator cap and a faucet apparatus. The air inlet port is provided in a lateral surface of the faucet aerator cap. The flow channel of the spout is provided with a communication port for guiding air between the outside wall and the flow channel toward the air inlet port.

Abstract: Fluid jet cutting systems, components and related methods for generating relatively low load abrasive fluid jets that are particularly well suited for cutting fragile, brittle or otherwise sensitive materials are provided. An example method includes supplying fluid at an operating pressure of at least 60,000 psi to an orifice having a circular cross-sectional profile with a diameter that is less than or equal to 0.010 inches to create a fluid jet that leaves a fluid jet cutting head through a jet passageway having a circular cross-sectional profile with a diameter that is less than or equal to 0.015 inches.

Abstract: A front atomization structure of a single-hole atomization fuel injector comprises a tube, an installation sleeve, a valve base, a flow splitter, an overflow member, a rotating flow member, and a metering member. Splitting recesses are arranged at the flow splitter to split a flow into a plurality of streams. An overflow hole is arranged at the overflow member to further limit the stream of the split flow. A rotating flow hole and a rotating flow recess are arranged at the rotating flow member. Upon passing the rotating flow recess, the stream of the split flow impacts a bottom portion of the rotating flow recess blocked by the metering member to form a turbulent stream which converges toward the rotating flow hole. Also provided is a single-hole fuel atomization and injection device.

Abstract: A shower header spray device including an elongated spray header supporting a plurality of laterally spaced liquid spray nozzles each having a central dome formed with an elongated discharge orifice. The spray nozzles each are mounted in a respective pocket of the header, and an elongated rotatable cleaning brush assembly is provided for cleaning the discharge orifices of the spray nozzles. The spray nozzles each have an integrally formed externally threaded mounting ring which captively carries an annular sealing member, and the spray header pockets each are internally threaded for receiving respective spray nozzle screwed into the pocket with the annular sealing member interposed therebetween. The spray nozzles each have a pair of indicator notches to facilitate alignment of the elongated discharge orifices of the spray nozzles in common relation to a longitudinal axis of the spray header.

Abstract: A cleaning system that utilizes a dispensing head to spray carbon dioxide and a propellant against a surface. The carbon dioxide being propelled includes solid phase crystals. A supply line is used to feed the carbon dioxide to a dispensing head. Within the dispensing head, a first manifold chamber receives the carbon dioxide. A plurality of pathways link the first manifold chamber to a plurality of output nozzles. Each of the pathways contains an internal configuration that induces a formation of solid phase carbon dioxide crystals as the carbon dioxide from the supply line flows through the pathways toward the output nozzles. The propellant enters the dispensing head and flows into a second manifold chamber. The second manifold chamber has an exit opening near, or at, the output nozzles. As carbon dioxide, in both gas and solid phase, exits the output nozzles, it is accelerated by the propellant.

Abstract: A low flow compact spray head design for cleaning applications, especially for camera lens wash includes a miniature spray nozzle head which is about 5 mm in diameter or less for a single direction spray nozzle and about 8 mm in diameter of less for a nozzle with multiple sprays. The washer fluid is fed from the bottom of nozzle along a flow axis and is separated into two flows via two power nozzles or inlets which turn the flows 90° to become opposing jets impinging upon each other inside an interaction region. Uniform stream lines are generated by the two direct facing jets and converge at the nozzle throat to become a uniform spray fan, which is on a plane perpendicular to the axis of cylindrical nozzle head. This fluidic circuit design enables a miniature size low flowrate nozzle to operate well consistently with low flow rate (e.g.

Abstract: A connection socket is adapted for a sanitary fitting with a floor-standing faucet column and has a socket bottom body and a removably attached socket top. A bottom body fluid channel has a bottom body inlet and a bottom body outlet. The socket top has a top-side connection surface for the faucet column and a top fluid channel with a top inlet in fluid communication with the bottom body outlet. A sound absorber element in the bottom body fluid channel is insertable and extractable via the bottom body outlet and/or a backflow preventer element in the top fluid channel is insertable and extractable via the top outlet. The socket top can be turnable on the socket bottom body between the operating position and a blocking position in which fluid communication is blocked.

Abstract: A liquid flow device to receive fluid and laminarize the fluid flow. The liquid flow device includes a jet nozzle assembly to receive the fluid and direct the fluid through a plurality of jet channels and a flow disruptor assembly to receive the fluid from the jet nozzle assembly to generate a flow path of the fluid. The liquid flow device also includes a chamber assembly connected to the flow disruptor to receive the fluid from the flow disruptor assembly and an outlet assembly, open to an external environment to receive the fluid from the chamber assembly and output the fluid with a laminar flow pattern.

Abstract: A fuel filter has a housing having an intake and an outlet. A filter element is arranged in the housing such that a filtered area is separated seal-tightly from an unfiltered area. A flow passage is provided between the unfiltered area and the filtered area. A porous filter member closes off the flow passage, wherein the porous filter member is arranged seal-tightly on a wall arranged about the flow passage. The filter element has a filter medium and a geodetically upper and a geodetically lower terminal disks arranged at end faces of the filter medium. The filter medium is connected seal-tightly to the terminal disks. The flow passage is arranged in the geodetically upper terminal disk that forms the wall.

Abstract: The invention relates to a device for dispensing one or more jets of cryogenic fluid comprising a fluid supply pipe supplying one or more fluid-dispensing nozzles arranged downstream of said pipe, in which the fluid flow section of the fluid supply pipe has a first diameter. According to the invention, the device for dispensing one or more jets of cryogenic fluid also comprises at least one plenum chamber which is arranged between the fluid supply pipe and the fluid-dispensing nozzle(s) and which is fluidly connected to both the pipe and the nozzle(s). The fluid flow section of each plenum chamber has a second diameter greater than the first diameter of the fluid flow section of the fluid supply pipe.

Abstract: The eye dropper positioning and guiding apparatus includes a resilient guiding device having a selectively compressible member having a first opening adapted to receive an eye drop applicator and a second opening adapted to position an eye within an area of the second opening to receive a fluid from the eye drop applicator. The selectively compressible member is adapted for selective linear and nonlinear movement in relation to the eye positioned within the area of the second opening. The eye dropper positioning and guiding apparatus can also include a support base and a resilient guiding device including a selectively expandable member having a plurality of concentric loops having an outermost loop and an innermost loop, adapted for selective linear and nonlinear movement, or a support base and a resilient guiding device including a plurality of concentric, interconnected rings adapted for selective linear and nonlinear movement in relation to an eye.

Abstract: The eye dropper positioning and guiding apparatus includes a resilient guiding device having a selectively compressible member having a first opening adapted to receive an eye drop applicator and a second opening adapted to position an eye within an area of the second opening to receive a fluid from the eye drop applicator. The selectively compressible member is adapted for selective linear and nonlinear movement in relation to the eye positioned within the area of the second opening. The eye dropper positioning and guiding apparatus can also include a support base and a resilient guiding device including a selectively expandable member having a plurality of concentric loops having an outermost loop and an innermost loop, adapted for selective linear and nonlinear movement, or a support base and a resilient guiding device including a plurality of concentric, interconnected rings adapted for selective linear and nonlinear movement in relation to an eye.

Abstract: The eye dropper positioning and guiding apparatus includes a resilient guiding device having a selectively compressible member having a first opening adapted to receive an eye drop applicator and a second opening adapted to position an eye within an area of the second opening to receive a fluid from the eye drop applicator. The selectively compressible member is adapted for selective linear and nonlinear movement in relation to the eye positioned within the area of the second opening. The eye dropper positioning and guiding apparatus can also include a support base and a resilient guiding device including a selectively expandable member having a plurality of concentric loops having an outermost loop and an innermost loop, adapted for selective linear and nonlinear movement, or a support base and a resilient guiding device including a plurality of concentric, interconnected rings adapted for selective linear and nonlinear movement in relation to an eye.

Abstract: A coolant spray nozzle for use in conjunction with a cutter with a coolant duct wherein the cutter retains a cutting insert with a cutting edge that engages a workpiece at an insert-chip interface having a length. The coolant spray nozzle includes a coolant spray nozzle body containing a bore and an adjustable fan spray nipple having a slot with a slot opening through which coolant discharges in a fan-shaped coolant spray so as to impinge the insert-chip interface along substantially the entire length of the insert-chip interface.

Abstract: Devices are disclosed that include a positionable elongated member configured to support and delivery tube and maintain a distal end of the tube in a desired position, and to allow the position of the distal end of the tube to be adjusted by a user, and an attachment device configured to allow a proximal end of the elongated member to be secured in a fixed position. These devices may be used, for example, in the delivery of vaporized medicine to a patient, e.g., a child or infant on a bed.

Abstract: A nozzle system comprising a nozzle apparatus (610) and a pipeline (614), the nozzle apparatus attached to the pipeline such that there is fluid communication therebetween, the nozzle apparatus having a first inlet (631), a second inlet (622) and an outlet, wherein the nozzle apparatus extends into the pipeline such that at least a portion of the first inlet (631) is in the centre of the pipeline, that is within 15% of the central axis of the pipeline; and the second inlet (622) is within the pipeline but outwith the centre of the pipeline, the second inlet comprising a filter with at least one, normally at least four, linear apertures (625) therein, often parallel to a main axis of the nozzle apparatus (610). Preferably the first inlet is a larger aperture than the second inlet, and is provided on an end of the nozzle apparatus and the second inlet is provided on a side of the nozzle apparatus.

Abstract: A sanitary insertion unit (1) having an insertion housing (2), which can be inserted into a sanitary supply line and has a continuous flow controller (3), which has at least one through flow opening (4) through which a fluid flows, in which through flow opening (4) a flow restrictor (5) is provided, which is arranged in an installation plane oriented transversely to the flow direction, and delimits a control gap (12, 13) between itself and an adjacent wall (10, 11) that delimits the through flow opening (4).

Abstract: An apparatus that includes two separate reservoirs wherein the first reservoir is molded into the body of the larger artificial body of water and filled using a standard pump from the main body of water. From the larger body of water, the water is then moved upward through the apparatus through the manual opening of a valve assembly. Once the valve assembly is opened, the water moves through the valve assembly and through a grate and into a second reservoir. From this second reservoir, the water is pulled by the force gravity over the spillway into the main body of water, creating a clean, sheer waterfall effect.

Abstract: A melt blown system for adding a fine fiber layer to a substrates includes a die assembly, a first channel in the die assembly for carrying a first fluid, a first cavity fluidically coupled to the first channel that is configured to collect the first fluid, a first orifice for carrying a second fluid through the die assembly which is fluidically coupled to a second orifice in the die assembly by at least one channel, a plurality of first nozzles in the die assembly that are fluidically coupled to the first orifice, a plurality of second nozzles in the die assembly that are fluidically coupled to the second orifices, and a plurality of third nozzles in the die assembly that are fluidically coupled to the first cavity.

Abstract: A filtration irrigation method, filtration irrigation device and the manufacturing method thereof, said filtration irrigation device comprises a water carrying chamber, in which one or more porous filter membranes are arranged. One or more flow restrictors corresponding to each membrane are set on the wall of the water carrying chamber. The total permeation capacity of the flow restrictors is less than that of said filter membranes. The present invention can avoid the blockage of the device effectively.

Abstract: A functional plumbing unit is provided, which is configured as an insertion cartridge insertable into a fluid conduit of a discharging plumbing fixture. The insertion cartridge includes a housing and a jet regulator. The housing includes an external thread on an outside thereof, configured to be screwed into an internal thread of the discharging plumbing fixture, a height of the housing, in a flow direction, generally corresponds to the external thread, a ring seal located in a downstream position therefrom and an upstream housing edge, the external thread is arranged between the downstream ring seal and the upstream housing edge, and at least a jet fractionating part, is arranged at an inlet end configured to be connected to the housing.

Abstract: A method and apparatus for dispensing a fluid. In one illustrative embodiment, an apparatus may comprise a housing comprising a chamber, a dispensing device, and a nozzle system. The housing may be configured to receive the fluid. The housing may be configured to increase a tendency of the fluid to flow within the chamber. The dispensing device may be configured to move the fluid in the chamber towards an exit of the chamber such that the fluid is dispensed through the exit of the chamber. The nozzle system may be configured to control an exit pressure of the fluid that is dispensed through the nozzle system.

Abstract: A nozzle that includes a connecting section, a main hollow elongated and conical body, a bell shaped section and an injection bottom is described. The design of the connecting section allows it to be connected to injections machines or to a sealant containing cartridges. The injection button is non-permanently connected to the bell shaped section and it has a circular central protrusion, a series of radially oriented channels ending in circularly positioned openings, which facilitates the direction of the expelled sealant. Alternatively, the button may also include lateral grooves at the walls of the central circular protrusion. The particular design of the injection button allows an efficient and highly accuracy distribution of the sealant on the surfaces and selected parts of machines and artifacts wherein the sealant is applied.

Abstract: A closed nebulizing system for removing bubbles includes a first pump, a nebulizing module and a second pump. The first pump is for providing a fluid. The nebulizing module includes an outlet channel, an inlet channel connected with the first pump, and a plurality of nozzles for nebulizing and ejecting part of the fluid. The second pump is connected with the outlet channel for outputting non-nebulized fluid. The first pump, the nebulizing module and the second pump form a closed fluid loop, so that the fluid continuously contacts with the plurality of nozzles and bubbles generated during nebulization process are evacuated from the nebulizing module.

Abstract: A filtering nozzle assembly or spray head has a conformal nozzle component engineered to generate a filtered spray and configured as a small cylindrical member having a substantially open proximal end and a substantially closed distal end wall with a centrally located discharge orifice defined therein. Optionally, cup-shaped filtered orifice defining member also includes a fluidic circuit's oscillation inducing geometry molded into the cup or directly into the distal surface of a sealing post and the one-piece filter cup provides the fluidic circuit's discharge orifice.

Abstract: A fluid spray dispenser (2) having a fluid reservoir (20) for holding a fluid to be dispensed, a spray head (23) for dispensing the fluid and a porous medium (24) through which the fluid passes from the reservoir (20) to the spray head (23). The porous medium (24) has a pathway (25) or pathways located substantially adjacent the spray head (23) for the removal of air ingested into the porous medium (24) during spraying.

Abstract: A fluid spray dispenser (2) having a fluid reservoir (20) for holding a fluid to be dispensed, a spray head (23) for dispensing the fluid and a porous medium (24) through which the fluid passes from the reservoir (20) to the spray head (23). The porous medium (24) has an effective pore size and/or permeability that decreases towards the spray head (23). Means and methods of creating the pore size and/or permeability gradients are discussed.

Abstract: The present invention provides a foaming nozzle assembly for use with a sprayer. The foaming nozzle includes a nozzle head, a mesh screen, a screen retainer that securely connects the mesh screen to the nozzle head, a nozzle, and a cap nut that interconnects the assembly to a sprayer and retains the nozzle in stable position within the nozzle head and in fluid communication with the liquid in sprayer. The front end of the nozzle head is curved and the mesh screen and screen retainer are correspondingly shaped to create an arcuate spray distribution mechanism. The liquid from the sprayer is dispersed at high velocity by the nozzle towards the mesh screen. Upon impacting the mesh screen, the liquid foams as it exits the assembly.

Abstract: The present relates to a steam concentration conduit, a steam concentration nozzle and weed killing apparatus for expanding and directing a flow of steam from a steam apparatus, into a concentrated flow of steam. The steam concentration conduit comprises a body having a first end and a second end. The first end is adapted for receiving the flow of steam from the steam apparatus. The body defines between the first end and the second end, a conduit for expanding and directing the flow of steam received at the first end into a concentrated flow of steam.

Abstract: A sanitary functional unit with a housing releasably fastened to the water outlet of a sanitary outlet fitting, the housing having an outflow-side housing end face with outflow openings. The outflow-side housing end face has at least one slot, opposing longitudinal sides of which form turning engagement surfaces or tool engagement surfaces for a turning tool that is releasably inserted into the slot, and the housing of the functional unit is rotatably held on the water outlet of the outlet fitting and/or the housing end face is mounted rotatably in the housing. Using the turning tool in the slot, a pivotably mounted housing end face in the housing can be easily aligned and/or the turning force required for fitting and removing a screw connection provided between the outer housing periphery and the inner fitting periphery can be conveniently transferred to the housing without requiring special turning tools.

Abstract: A sanitary fixture with a mounting housing which has a thread for fastening to a mating thread provided on the water outlet of a sanitary outlet fitting. The mounting housing has a downstream housing end side with flow-through holes, and wherein at least one insertion part can be inserted into the mounting housing as far as an insertion stop. The fixture has an aerated jet regulator or is configured as such, so a circumferential wall of the mounting housing borders at least one aeration duct at least in a subregion of at least a double-walled configuration, and the at least one aeration duct, which is open towards the downstream housing end side, opens out in at least one aeration opening leading into the housing interior of the mounting housing.

Abstract: In the present invention, a new air-pressure utilizing water-saving shower head which takes in external air to increase the spray pressure is introduced. According to the present invention, this water-saving shower head comprises, a holding space for water inside, a body that contains an air hole at the bottom to take in the external air, the internal cross-sectional areas decreasing and then increasing, an air intake hole connecting into the air hole of the upper body, a pressure applying unit which mixes the external air coming through the air hole with the novelty of the pressure of the water flow movement, positioned at the front side of upper body and consists of an extended spray tube with multiple spray boards protruding outward.

Abstract: A faucet aerator is provided with a plurality of pins oriented in a flow direction, spaced apart from one another, and extending essentially over the distance between a flow-dispersing device and an adjacent grid and/or lattice structure. The pins each have an evaporation surface, which is situated outside the region that is struck directly by the individual streams but can be wetted by the water flowing through the aerator housing and for this purpose, the pins are situated laterally outside the projection of the through-flow holes oriented in the flow direction. These comparatively long pins around which the flowing water circulates are covered by an enveloping water film even after the water valve is closed, which results in an increased humidity and therefore a reduced evaporation in the housing interior of the aerator housing. This prevents a complete drying-out of the interior of the aerator housing.

Abstract: A jet regulator is provided with a jet fractioning device designed as perforated plate with a number of flow-through holes that are located at a distance to each other. The perforated plate has at least one reinforcement rib on its flat side on the inflow side and/or outflow side to reinforce the perforated plate. On its side facing the outflow side the jet regulator has an additional perforated plate with a number of flow-through holes defined by flow guide walls. At least one distance piece is provided on at least one of the sides of the perforated plate that are facing each other and/or on an adjacent jet regulator component part. The distance piece deforms the perforated plate and the jet regulator component part as the result of a relative motion during the jet regulator installation from a non-deformed initial position into a round bodied or convexly bent application position.

Abstract: A sanitary insert (1) includes a housing (8) and a flow guide (4), the housing (8) having a generally cylindrical shape and an inner wall portion thereof has a concavity (3) around its periphery. The flow guide (4) having generally a disc shape with an outer wall portion thereof having a convexity (2), the housing (8) being configured to pivotally secure the flow guide (4) within it by a ball and socket type engagement thereby allowing an articulating movement of the flow guide (4) within the housing (8). The housing (8) being configured to be inserted into a plumbing outflow fitting.

Abstract: The spray gun filter according to the invention for filtering liquid comprises a filter fabric and a filter support, which has outlet openings for the liquid and which surrounds the filter fabric from the outside.

Abstract: An assembly for controlling water turbulence through a high pressure cleaning machine includes a nozzle body, which has an inlet, an outlet, and a flow path. The nozzle body has a fastening end that is designed to couple the nozzle body to a pressure washer, at an end of a spray gun shaft, for example. The nozzle body also includes a plurality of conduits (e.g., an array of tubules) arranged in parallel with each other along the flow path and located between the inlet and the outlet. Additionally the nozzle body may include a screen or screens positioned along the flow path. The plurality of conduits and the screens are designed to reduce a turbulence of a water flowing through the assembly.

Abstract: A gas mixer (10) for mixing a first gas stream with a second gas stream includes an impact labyrinth (24) in the first gas stream having structures (25), e.g., corrugated walls, forming a tortuous path through which the first gas stream must pass en route to a mixing point (20) in the gas mixer. The labyrinth fosters ignition of particles entrained in the first gas stream. Elongate, straight pipes (30) receive the first gas stream from the impact labyrinth (24) and carrying the first gas stream to the mixing point (20) the pipes (30) are positioned with a vessel (12) carrying the second gas stream. The pipes (30) have openings which are substantially aligned with the flow direction of the second gas stream at the mixing point (20) thereby introducing the first gas stream into the second gas stream in a low shear manner.

Abstract: A unit fuel injector (30) has a boundary edge filter. A first endless annular internal space (100) is open to a holes (92) forming a fuel inlet port, a second endless annular internal space (102) that is spaced axially of the first endless annular internal space and through which fuel is supplied to an injection mechanism, and a series of circumferentially spaced apart, axially extending channels (104) through which fuel can pass from the first endless annular internal space to the second endless annular internal space.

Abstract: A nozzle assembly for encapsulating a gaseous solution in bubbles comprises a discharge tube having a diffuser and a foam solution spray nozzle mounted therein. The discharge tube has upstream and downstream ends. The discharge tube has a front face at the upstream end with a first opening configured to be joined to a gas supply line that provides a gaseous solution and a second opening configured to receive a non-expanded foam solution. The downstream end of the discharge tube is open. A chamber is formed within the discharge tube to receive the gaseous solution at the upstream end and release the gaseous solution through the diffuser into the discharge tube towards the downstream end.

Abstract: A fuel injector (10) has a housing (12) with a central longitudinal axis (L) having a fluid inlet portion (18) being adapted to be coupled to a fuel rail at a first axial end area (20). The housing (12) has a recess (24) and enables a fluid flow through a fluid outlet portion (26) at a second axial end area (28) facing away from the first axial end area (20). The fluid inlet portion (18) communicates with the fluid outlet portion (26) via the recess (24). Furthermore, the fuel injector (10) has a safety component (30), which is arranged at the central longitudinal axis (L) within the recess (24) and adapted to reduce and arranged for reducing a velocity regarding the central longitudinal axis (L) at the fluid inlet portion (18) of the fluid flowing from the recess (24) through the fluid inlet portion (18).

Abstract: A fuel nozzle assembly includes a nozzle body and an orifice plate. The orifice plate may be removably positioned on an interior of the nozzle body.

Abstract: A system includes an air flow conditioner configured to mount in an air chamber separated from a combustion chamber of a turbine combustor. The air flow conditioner comprises a perforated annular wall configured to direct an air flow in both an axial direction and a radial direction relative to an axis of the turbine combustor. In addition, the air flow conditioner is configured to uniformly supply the air flow into air inlets of one or more fuel nozzles.

Abstract: A sanitary water outlet (1) having a conduit (4) at the discharge end. The conduit (4) is provided with at least one perforated plate (5) and/or a grid structure or lamellar structure with a number of discharge holes or discharge openings (7) which are bordered by flow guide walls (6). The water outlet is characterized in that it has a joint sleeve (2) which is adjustably or pivotally disposed in a socket (3) while the conduit (4) is provided inside the joint sleeve (2). The water outlet allows the water jet that is discharged from a water discharging plumbing fixture to be oriented as needed without requiring a ball-and-socket joint which uses a lot of space and may not be aesthetically appealing.

Abstract: There is described a shower spray device including a lower plate with a plurality of nozzles and an upper plate with an inlet for the water supply. An elastic sealing element is interposed between the two plates to delimit therewith a chamber for distributing water to the nozzles. To maintain the correct pressure of the two plates, clamping screws are used also having the function of delivery nozzles, i.e. screws formed by threaded pins having an axial duct, with an outlet open towards the outside to allow water delivery, and at least one transverse duct to place the distribution chamber in fluid communication with the axial duct for water delivery.

Abstract: A device for generating microspheres from a fluid includes an injection plate with at least one defined injection channel having on an inlet side an inflow opening for receiving the fluid and on an outlet side an outflow opening for delivering microspheres formed from the fluid. The device includes feed elements for carrying fluid through the injection channel and is in open communication, on a side wall thereof, with at least one secondary channel at least at the position of a break-up point where at least during operation a flow of fluid in the injection channel breaks up into separate parts. The secondary channel includes in use an auxiliary fluid at least at the position of a break-up point.

Abstract: A nozzle for dispensing a random pattern of liquid adhesive filaments generally comprises an adhesive shim plate positioned between first and second air shim plates. The first air shim plate includes air slots configured to direct pressurized process air along a first angle relative to the adhesive shim plate, and the second air shim plate includes air slots configured to direct pressurized process air along a second angle relative to the adhesive shim plate. The first angle is different than the second angle so that the first and second air shim plates direct the pressurized process air asymmetrically toward adhesive filaments discharging from liquid slots in the adhesive shim plate.

Abstract: An aerator for a plumbing fixture is provided, especially for a washstand, water basin or tub. The plumbing fixture includes a water outlet that leads to a forward outlet end in which an aerator that is penetrated by the water is pivotally mounted via a swiveling mechanism, particularly a joint, which is removably fixed. The pivotable aerator is mounted within an outer ring that is screwed into the outlet end.

Abstract: An atomizer provides a control of duty cycle or a motor driving a diaphragm pump. By providing precise, high-speed flow through an eductor nozzle, improved atomization occurs. However, to control the total volume of atomized liquid discharged, the delay time between operational time periods may also be controlled. Thus, a very effective atomizer provides economical use of essential oils by control duty cycle. Precision modeling provides highly integrated subsystems providing superior performance and reliability.

Abstract: High pressure nozzle and method for the manufacture of a high pressure nozzle. The high pressure nozzle has a jet director located within a supply channel leading to a discharge opening. In an area directly surrounding the supply channel median longitudinal axis, the jet director has a free flow cross-section.