Abstract: A dispensing assembly for dispensing fluid generally includes a container having a handle located toward an upper portion of the container, and a sprayer having arms extending away from the sprayer. The arms of the sprayer define a channel configured to receive at least part of the handle of the container within the channel to thereby couple the sprayer to the container. Such a dispensing assembly can be made by forming the container with a handle located toward an upper portion of the container, and forming the sprayer with the arms such that the arms can be used to couple the sprayer to the handle of the container, where the arms extend away from the sprayer and define the channel for receiving at least part of the handle of the container into the channel.

Abstract: A fuel injection valve includes: a movable arrangement that is coupled to a movable core and a needle while a movable flow passage, which forms a part of a flow passage of the fuel injection valve, is formed at an inside of the movable arrangement; and a valve main body that receives the movable arrangement. The movable arrangement has: a first flow-restricting portion that reduces a cross-sectional area of a portion of the movable flow passage; and a second flow-restricting portion that is spaced away from the first flow-restricting portion and reduces a cross-sectional area of another portion of the movable flow passage to a cross-sectional area that is equal to or larger than a cross-sectional area of the first flow-restricting portion. A distance between the first flow-restricting portion and the second flow-restricting portion is larger than an equivalent diameter of the cross-sectional area of the second flow-restricting portion.

Abstract: Disclosed herein are sexual stimulation devices that attach to a shower hose. The devices include a showerhead body and a shower hose-engaging structure to connect the showerhead body to the shower hose. The showerhead body has a plurality of water ports for directing water flowing from the shower hose and a vibrator to produce vibrations for external sexual stimulation. The vibrator can be battery-powered or water-powered units.

Abstract: A fluid manifold comprised of a manifold adapted to deliver fluid directly into a gap formed between a surface of a substrate and an acoustic transducer. The fluid is delivered into the gap at a variable rate along a length of the manifold. Preferably, the manifold includes a plurality of apertures positioned along the length of the manifold for dispensing the fluid into the gap at the variable rate.

Abstract: A shower system and diverter valve assembly. The shower system includes two shower devices. The diverter valve assembly may include a pull diverter valve assembly coupled between a shower arm and a hand shower hose. In operation, by applying a force (e.g., a pulling force), the pull diverter valve assembly selectively directs water flow to the shower head or to the hand shower. The diverter valve assembly may include a toggle diverter valve assembly including a portion coupled to a hand shower.

Abstract: An adjustable nozzle comprising a nozzle body with an inlet, an outlet, and a passageway having a smooth bore extending between the inlet and the outlet. The passageway has an inner dimension transverse to the central axis of the nozzle and a compressible wall wherein the inner dimension is adjustable to adjust the flow rate through the nozzle.

Abstract: Plume shield shroud (10) for a plasma gun (30) includes a substantially tubular member (14) comprising an axial length, a plume entry end (11), and a plume exit end (13). The shroud (10) is adapted to be mounted to a plasma gun (30). A method of protecting, confining or shielding of a gas plume of a plasma gun (30) includes mounting (20) a gas plume shroud (10) on the plasma gun (30) such that the shroud (10) is sized and configured to substantially surround at least a portion of the gas plume.

Abstract: The invention relates to nozzle arrangement (1) for edge strip applying device for supplying hot air to an edge strip (2) which is adhesive-free and heat activateable, with nozzle body (3) with air inlet channel (20, 21) connectable to hot air generator to feed pressurized hot air to nozzle body (3), at least two groups (4a, 4b, 4c) of air outlet openings (40), wherein the air outlet openings (40) are formed on air outlet surface (30) of nozzle body (3) at distance from one another in vertical direction, the outlet surface facing edge strip (2), and fluidically connected to at least one air inlet channel (20, 21) such that two groups (4a, 4b, 4c) are spaced from one another in advancing direction of edge strip (2) and hot air fed to the nozzle body (3) discharges out of the air openings (4) and supplied to edge strip (2) functional layer.

Abstract: A heating system can include certain pressure sensitive features. These features can be configured to change from a first position to a second position based on a pressure of a fuel flowing into the feature. These features can include, fuel selector valves, pressure regulators, burner nozzles, and oxygen depletion sensor nozzles, among other features.

Abstract: A shower head with an auto-locking cover includes a body unit, a rotation support seat, a seal seat and a cover unit. The seal seat is fixedly connected to an underside of the body unit. The rotation support seat is secured through the body unit and the seal seat. The rotation support seat is formed with an insertion hole and an engaging step. The cover unit is formed with a hook corresponding to the insertion hole and the engaging step. The cover unit is mounted to an underside of the rotation support seat. The rotation support seat is further formed with an elastic piece. The cover unit is formed with an engaging recess corresponding to the elastic piece. By turning the rotation support seat, the elastic piece is engaged in the engaging recess so that the cover unit is connected to the underside of the rotation support seat.

Abstract: An apparatus for supplying additives into a coker drum includes an inlet for supplying a hydrocarbon feed stream into the coker drum and conduits along the circumference of walls of the coker drum. Each conduit has an injection nozzle to supply additives inside the coker drum. An injection control system controls the operation of the injection nozzles such that 1) one or more of the injection nozzles placed within a first distance above a vapour liquid interphase of the hydrocarbon feed stream are configured to supply the additives; and 2) supply of the additive discontinues from a particular injection nozzle when a distance between the injection nozzle and the vapour liquid interphase is less than or equal to a second distance. The apparatus optionally includes a mechanical drive system moving at least one of the conduits based on the level of the vapour liquid interphase in the coker drum.

Abstract: Showerheads with two or more nozzles configured to deliver water streams that converge at one or more regions. Prior to convergence, the converging water streams may generally retain a recognizable shape determined by the type of nozzle. Upon convergence, at least portions of the converging water streams may substantially disperse into multiple individual water droplets. The nozzles, or a face plate or other components joining the nozzles to a showerhead, may be selectively movable to selectively move the region or regions of convergence closer to or further away from the showerhead, or to convert the nozzles from delivering converging streams to delivering non-converging streams or vice versa. Some showerheads may further include other nozzles for delivering water from the showerhead in other modes, such a high pressure mode, a pulsating mode, a mist mode, and so on.

Abstract: A shower attachment which can be adjusted about a joint is proposed. The shower attachment comprises in one shower-attachment housing two water guides with in each case one outlet option. A changeover device can be used to change over between the two water guides. The changeover device comprises a valve having a valve closing body. In order to actuate the changeover device, an actuating element is provided on the shower-attachment housing and can be adjusted in two opposite directions relative to the shower-attachment housing. The two adjusting directions of the actuating element are at the same time directions which lead to a pivoting of the shower attachment about the joint axis.

Abstract: A method is described for using a postoperative CSF dynamical examination to determine the CSF dynamical state of the patient and the dynamical state of the CSF shunt in conjunction therewith.

Abstract: A spray gun is provided, which comprises a twin fluid atomizing nozzle which atomises a process fluid by interaction with a driving fluid. The nozzle including a driving fluid passage having a driving fluid inlet, a driving fluid outlet, and a throat portion intermediate the driving fluid inlet and driving fluid outlet. The throat portion has a cross sectional area which is less than that of both the driving fluid inlet and the driving fluid outlet. The nozzle also includes a process fluid outlet located at, or downstream of, the driving fluid throat. The spray gun further comprises a flow adjustment device connectable to supplies of the driving and process fluids. The flow adjustment device is adapted to selectively vary the ratio of the process fluid to driving fluid supplied to the nozzle. A mist-generating apparatus incorporates this spray gun is also provided.

Abstract: A shower head with an auto-locking cover includes a body unit, a rotation support seat, a seal seat and a cover unit. The seal seat is fixedly connected to an underside of the body unit. The rotation support seat is secured through the body unit and the seal seat. The rotation support seat is formed with an insertion hole and an engaging step. The cover unit is formed with a hook corresponding to the insertion hole and the engaging step. The cover unit is mounted to an underside of the rotation support seat. The rotation support seat is further formed with an elastic piece. The cover unit is formed with an engaging recess corresponding to the elastic piece. By turning the rotation support seat, the elastic piece is engaged in the engaging recess so that the cover unit is connected to the underside of the rotation support seat.

Abstract: In the present invention, functions of both a nozzle change drive mechanism configured to move a desired one of a plurality of nozzles to an ejection position and a nozzle moving drive mechanism configured to move the desired nozzle to apply a fluid to an application surface are realized by the nozzle moving drive mechanism. The present invention includes: a rotating portion (27) having first to third nozzles (23); a base portion (28) configured to support the rotating portion (27); a variable nozzle (22) configured to move a desired one (23) of the first to third nozzles to an ejection position (T) to eject a fluid, supplied from the base portion (28) side, from the desired nozzle; an engaging portion (47) provided at the rotating portion (27); and an engaged portion (48) provided at a mounting base (50), wherein the desired nozzle (23) is moved to the ejection position (T) by moving the base portion (28) by a robot arm with the engaging portion (47) engaging with the engaged portion (48).

Abstract: Disclosed is a method and device to control a spray pattern produced from a spraying device consisting of a plurality of individual jets that form the resulting spray pattern. The trajectory of each individual jet is controlled by orienting the nozzle-like feature that produces each individual jet, thereby producing a variety of spray patterns. This is accomplished utilizing the flexible properties of elastomeric or rubber-like materials. In addition to allowing for deformation or movement to remove possible obstructions to the fluid flow, this flexibility property also permits for specific, controlled movements, whereby it is possible to control the trajectory of the fluid issuing from the device. These rubber-like materials can include specific features that allow the material to be deformed in a controlled fashion so as to predictably control the trajectory of the streams issuing from the individual nozzles.

Abstract: A device for applying a flowable medium onto a level workpiece surface, including a housing forming an elongated outlet nozzle for the medium and an essentially cylindrical media distributor which is rotatably arranged in the housing and includes a slot that changes its position relative to the outlet nozzle by rotating the media distributor and whose outer surface forms sealing surfaces which rest sealingly against sealing surfaces of the housing.

Abstract: A ball arm switching shower has a fixed unit and a switching mechanism. The fixed unit is provided with multiple outlet functions, a assembling slot and a water inlet passage, each outlet function is provided with a water division hole. The switching mechanism comprises a connecting part, a handle, a switching plate, a transmission shaft and a sealing piece. The connecting part can be mounted in the assembling slot in a sliding and swinging manner. The handle is fixedly connected to the connecting part. The transmission shaft can fixedly connect to the connecting part and the switching plate, so that the switching plate can be driven to swing and slide through the movement of the handle.

Abstract: A handheld and multi-section water distributor contains a body including an inlet end, an outlet end, and a chamber defined between the inlet end and the outlet end; a pressing element including a push segment and a press segment integrally connected on a bottom end of the push segment; a plugging member including a plug segment and a retaining segment integrally extending from a bottom end of the plug segment; the plug segment being formed in a cone shape and extending downward decreasingly to define an outer sealing wall so as to closely engage with the inner sealing wall of the closing room; the retaining segment including a number of protrusions arranged around a bottom end thereof to be retained in the recesses respectively; a resilient element fixed between the inflow room and a top fence of the plugging member to push the plugging member.

Abstract: Various implementations of hybrid ceramic faceplates for substrate processing showerheads are provided. The hybrid ceramic showerhead faceplates may include an electrode embedded within the ceramic material of the faceplate, as well as a pattern of through-holes. The electrode may be fully encapsulated within the ceramic material with respect to the through-holes. In some implementations, a heater element may also be embedded within the hybrid ceramic showerhead faceplate. A DC voltage source may be electrically connected with the hybrid ceramic showerhead faceplate during use. The hybrid ceramic faceplates may be easily removable from the substrate processing showerheads for easy cleaning and faceplate replacement.

Abstract: A multiple flow shower head (1) is disclosed including a body (Ia) for directing a flow of water, an outlet with a plurality of outlet channels (12a, 12b, 12c) corresponding to a plurality of water flow rates, a rotatable sheath (20) for switching the flow of water through a selected outlet channel, and a corresponding plurality of pressure compensators (3) disposed in the plurality of outlets channels in order to stabilize the flow of water at various flow rates.

Abstract: A valve for providing a pulsating discharge of fluid includes a valve assembly rotatably received within a housing. The housing is a tubular chamber with a fluid inlet port at a back end, a plurality of fluid outlet ports at a front end, with the valve assembly in between. The valve includes a lower body disposed adjacent the front end, and includes a plurality of valve openings that sequentially rotate into and out of communication with the fluid outlet ports as the valve assembly is rotated thereby causing a sequential discharge of fluid from the tubular chamber. The valve openings may have various dimensions thereby causing a variation in the pulsating fluid discharge effect. The distance between the valve lower body and the fluid outlet ports may be increased or decreased to allow uninterrupted fluid flow out of the tubular chamber and through the plurality of fluid outlet ports.

Abstract: A system includes a gasification fuel injector. The gasification fuel injector includes a body having a tip portion, a first conduit extending through the body toward the tip portion, a second conduit extending through the body toward the tip portion, and a flow control device disposed in the first conduit upstream of the tip portion. The flow control device is configured to limit a first flow through the first conduit.

Abstract: Systems and methods for adjusting or providing instructions to spraying systems are provided. In an exemplary embodiment of the present disclosure, a method of adjusting a spraying system is provided. The method comprising: electronically determining a current location of a spraying system; electronically determining a proximity to one or more sensitive areas relative to the current location; and adjusting the spraying system in response to a first one of the one or more sensitive areas being within a first distance from the current location.

Abstract: A multi-purpose watering device that operates as a handheld device and ground based watering device. The device consists of a long handle leading to a turret sprinkler with water distribution on at least two sides. One side is used in a ground based position to water small to medium area lawns and the other is used for watering when the device is used in a held position. A valve on the turret face allows the operator to switch select which will distribute water. The device also contains a rotating sprinkler head suited for watering of large areas. When the rotating head is actuated, water is redirected from the turret head to the rotating head.

Abstract: A device for dispensing an aerated jet of water comprises an outer casing (10), a dispenser plate (14) which closes said outer casing and in which a plurality of nozzles (16) for the outlet of the water is provided, and an intermediate plate (18) positioned in said casing so as to define a water inlet chamber (20) communicating with a water supply duct (21), and a water outlet chamber (24) communicating with the outlet nozzles (16) of the water. In the intermediate plate (18) there is provided an air-water mixing chamber (26) communicating with the water inlet chamber through a plurality of water inlet holes (28), with the outside environment through a number of air intake holes (30) and with the water outlet chamber through a plurality of aerated water (32) outlet holes.

Abstract: In a fluid pump and cartridge assembly, a cartridge includes a material inlet port, a material outlet port, and a feed screw. The feed screw delivers fluid to be dispensed from the fluid inlet to the outlet port. The fluid inlet is preferably elongated in a direction along a longitudinal axis of the feed screw to enhance consistency in material flow through the cartridge. The feed screw is preferably driven by a closed-loop servo motor to achieve high-performance dispensing resolution. The assembly is preferably compatible with fixed-z and floating-z cartridges. A optional vented dispense tip, in combination with the fluid pump, allows for repeatable deposit of fillet patterns while maintaining optimal consistency.

Abstract: A kitchen sink sprayer, comprising a body enclosed in an outer enclosure for being gripped and provided with a coupling to a flexible water supply hose connected to a faucet for adjusting the flow-rate between a closed position and an open position, the body comprising a rod which has, at one end, a tip that is adapted to open selectively the access of the water to a duct for forming a central jet and to ducts for forming a peripheral jet, and is provided with means for actuation by the user, the means for actuating the rod having a tab which is connected directly to the rod in an intermediate position of the rod and protrudes from the enclosure of the sprayer, at its lateral surface, by an extent that is sufficient for contact grip by the user when it is necessary to actuate the rod in order to move it from one of its selection positions to the other and vice versa.

Abstract: A nozzle for the spraying of black liquor in a recovery boiler has discharge orifice inserts that can be removed and replaced with other inserts, to provide variable spray patterns, by changing the size and/or shape of the orifice of the nozzle, without requiring replacement of the entire nozzle body, to enable fine tuning of the atomization of the spray. Adjustment of the orifice height provides adjustment of the atomization and the spray angle of the discharge.

Abstract: A showerhead for a low flow rate may employ one or more of a showerhead housing, a showerhead engine, a flow restrictor and a flow regulation device. The showerhead engine may be moveably connected to the showerhead housing. The showerhead engine may include a back member, an intermediate member, and a front member defining various fluid chambers and apertures that allow for one or more spray modes. The showerhead may include a flow control device to selectively reduce flow to the showerhead engine. The flow control device may also be selectively pause fluid flow for more than one spray mode. The showerhead may include a flow restrictor. The flow restrictor may limit a maximum fluid flow rate of a fluid delivered from the showerhead engine to approximately 1.5 gallons per minute.

Abstract: A multiple configuration shower device includes at least one handle (2) connected to a flexible duct for supplying water and at least one water dispensing element (5). The dispensing element (5) is provided with a plurality of water ejection faces (5a, 5b, 5c, 5d), each provided with respective nozzles (U), and comprising at least one connector (6), provided between the handle (2) and the dispensing element (5), which is adapted to allow the manual rotation of the dispensing element (5) about at least one axis which is substantially perpendicular to the handle (2), so as to arrange selectively at least one of the ejection faces (5a, 5b, 5c, 5d) substantially in the direction of the user.

Abstract: An adjustable nozzle comprising a nozzle body with an inlet, an outlet, and a passageway having a smooth bore extending between the inlet and the outlet. The passageway has an inner dimension transverse to the central axis of the nozzle and a compressible wall wherein the inner dimension is adjustable to adjust the flow rate through the nozzle.

Abstract: A nozzle for distributing the flow of a liquid comprises two connected modules. The first module engages with a liquid source, defines a liquid flow path forming a channel, has a first chamber and a portion of a second chamber, and at least one discharge orifice. The second module has a portion of the second chamber, a discharge orifice, and an cap. The nozzle may be used for liquid application to areas, particularly for lawn irrigation with water.

Abstract: A configuration structure of a spray nozzle and a shower head, adapted to a wall outlet, includes a three-way control valve, a connecting rod and a spray unit. The three-way control valve has an inlet connected to the wall outlet, a front outlet connected to an inlet tube extending from a rear side of the connecting rod, and a lower outlet connected to a hose of the spray unit. The connecting rod has a closed lower end, an upper end connected with the shower head, and at least one spray head at a front side thereof. With the three-way control valve and the connecting rod, the front and lower outlets of the three-way control valve are connected to the spray nozzle and the connecting rod respectively to form two water passages. The upper end of the connecting rod is connected with the shower head.

Abstract: A trigger sprayer has a nozzle assembly that dispenses a spray of liquid in a fan pattern that is selectively oriented horizontally or vertically. The nozzle assembly includes a nozzle housing and nozzle cap mounted on the nozzle housing, where the nozzle cap is rotatable relative to the nozzle housing to direct a fan spray pattern of liquid from the nozzle cap in both a vertical and horizontal orientation, and prevent the discharge of liquid from the nozzle cap in cap positions between the horizontal and vertical orientations.

Abstract: An apparatus for surface-to-surface application of a liquid media to a substrate. The apparatus comprises a housing and a device movably mounted within the housing. The housing has an external surface and an outlet. The device has an outer surface and an inner cavity for receiving the liquid media. The outer surface includes at least one recess in flow communication with the inner cavity such that liquid media can be delivered from the inner cavity to the recess. As the device moves within the housing, the at least one recess periodically passes by the outlet such as to apply to a substrate being conveyed past the outlet, in surface-to-surface contact with the external surface of the housing, a liquid media in a pattern corresponding in shape to the recess.

Abstract: It is an object to provide a novel water discharging apparatus capable of rapidly enhancing an outer appearance and a cleaning property and enjoying a plurality of water discharging configurations.

Abstract: A rotating bi-directional pneumatic gun has a body and a guiding tube mounted rotatably in the body. The guiding tube has an outer surface, a front notch, a rear notch, a front groove and a rear groove. The front notch and the rear notch are defined longitudinally in the outer surface of the guiding tube and are kept from communicating with each other. The front groove and the rear groove communicate respectively with the front notch and the rear notch and each have multiple inclined bores extending respectively toward the front end and the rear end of the barrel. Rotating the guiding tube can change the direction of air flow of the pneumatic gun, and the rotating bi-directional pneumatic gun is convenient to operate and easy to assemble.

Abstract: An atomiser, painting machine, paint cabin, and method of operating an atomizer are disclosed. The atomizer includes a first paint inlet for a first paint system, and at least one additional second paint inlet for a second paint system. Each of the paint inlets are separated from each other, so that the atomiser may optionally apply one of the two different paint systems.

Abstract: A showerhead has at least a first set of nozzles and a second set of nozzles for discharging water. The showerhead discharges water according to one of multiple water delivery functions, where a first water delivery function corresponds to water being discharged through only the first set of nozzles, a second water delivery function corresponds to water being discharged through only the second set of nozzles and a third water delivery function corresponds to water being discharged through the first and second sets of nozzles simultaneously. The spacing between the first set of nozzles and the second set of nozzles is carefully selected so that the third water delivery function corresponds to the integrated nozzles of the first and second sets of nozzles. As a result, the third water delivery function provides a coherent and balanced water flow resulting in a more pleasant feel.

Abstract: A handshower is disclosed providing two different radial spray patterns that can be selectively operated. There is a handle adapted for connection to a water supply, a nozzle head having an outer sleeve and an inner chamber connected to the handle, and an axially extending waterway positioned in an inner chamber of the nozzle head. On the sleeve there is an array of outlets running from the inner chamber to an outer radial face. The waterway has an axially extending channel and multiple sets of radially extending orifices. The sleeve is rotatable relative to the waterway from a first position where the channel is in communication with a first group of outlets to a second position where the channel is in communication with at least some of the outlets that are not in the first group.

Abstract: A pressure regulating valve reduces the increased internal pressure in an aerosol spray can, filled with compressed gas, to a working pressure level for a spray valve (12). A regulating piston (52) is kept in equilibrium by a restoring force, and a sealing point (66, 68) is provided, which is closed at a pressure in the pressure regulation chamber (84) that is above the regulated pressure level. To prevent the precision of regulation from being adulterated by the decreasing internal pressure of the can as its contents are progressively withdrawn, a sealing means (86, 66; 67) is proposed, which seals off one free end of the piston (52, 74) from the internal pressure of the can and the regulated pressure. The variable internal pressure of the can is therefore no longer able to act on any axial face of the piston (52), and despite what may be a smaller piston face area, the precision of regulation is improved.

Abstract: A sprinkler having an adjustable spray pattern is disclosed. The sprinkler may include a housing. The housing may include an inlet portion disposed to receive water and an outlet portion. The outlet portion may include a first outlet aperture and a second outlet aperture. The housing may include a cam disposed upstream of the first and second water outlet apertures. The cam may be rotated to a first position and a second position. The cam may include a first open portion that is rotatable about a cam axis. The cam may include a second open portion that is rotatable about the cam axis. The cam may further include a third open portion that is rotatable about the cam axis.

Abstract: A multi-function showerhead has at least a first set of nozzles forming first curves and a second set of nozzles forming second curves. The showerhead discharges water through the first curves when a first water delivery function is selected and through the second curves when a second water delivery function is selected. The first curves and the second curves are interleaved so that a coherent and balanced spray pattern is provided resulting in a pleasant showering experience, regardless of the selected water delivery function.

Abstract: A sprinkler with sprinkling figures changeable with single hand, including a main body, a sprinkling head and a driving unit. One end of the main body is formed with a water inlet, while the other end of the main body is formed with a water outlet. The sprinkling head is formed with multiple annularly arranged subchannels for discharging water. The sprinkling head is rotatably connected with front end of the main body corresponding to the water outlet.

Abstract: The present invention provides a showerhead that allows a bather to switch among at least three different water delivery functions. In the first function, the showerhead delivers a concentrated fluttering spray at a rate not to exceed 2.0 GPM. In the second function, the showerhead delivers a combined spray pattern, wherein the fluttering spray and a radially dispersed precision spray are simultaneously delivered to the bather at a rate not to exceed 2.5 GPM for the combined water flow. In the third function, the showerhead delivers the precision spray pattern at a rate not to exceed 2.5 GPM. The combination spray pattern is effected without compromising either the desirable massaging and cleaning effect of water delivery or the inherent water conservation benefits. In addition, the showerhead of the present invention provides an automatic return feature for return of the showerhead to the first function when water pressure to the showerhead falls below a predetermined bottom threshold.

Abstract: A cylindrical adapter to a fire nozzle is disclosed which produces not only a forward stream but also at the same time a second rearward directed safety spray cone shaped bubble which encloses the fireman and any persons or property being rescued. This adjustable cone shaped bubble protects the fireman by reducing the radiant heat felt by the fireman as well as dangerous gases. Also is taught a small pipe centered in the cylinder with the purpose to allow a shaft to be inserted therein. This shaft can be used to control the forward stream in future models of the invention.

Abstract: In a shower nozzle of the present invention, a holding portion (1a) having a water flow passage communicating with a hot/cold water inlet formed therein and a water spraying portion (1b) having a plurality of water passing holes provided therein are connected to each other through an open/close valve (6) detachably disposed at one end portion of the holding portion (1a) or the water spraying portion (1b) to form a nozzle body (1c) and a push button (12) for performing the open/close operation of the open/close valve is detachably fitted to the other end of the water spraying portion (1b), whereby water can be jetted and stopped by merely pressing the push button from above in a state of the shower nozzle locked to a shower hook to increase an operability, and the shower nozzle can be easily converted into a type not having a water jetting and stopping function or a type having the water jetting and stopping function.