Abstract: An inner tank 6 is arranged on a partition plate 2 in a main tank 1, and a spray nozzle 8 is provided in a top wall of the inner tank 6. A mist separator 33 is formed by a helical tube wound around an outer wall of the inner tank 6. An upper port 33a of the mist separator 33 is connected to a connector block 32 provided at an upper portion of the inner tank 6 and a lower port 33b is positioned at a lower portion of a main mist chamber 5. Smaller particles in a primary mist produced by the spray nozzle 8 float in an upper portion of an inner mist chamber 7. Larger particles in the primary mist descend toward a lower portion of the inner mist chamber 7, and these particles adhere onto an inner wall of the inner tank 6 to form a secondary mist consisting of the smaller particles.

Abstract: A low pressure foaming nozzle assembly having a modular construction for permitting the ready interchange of nozzle tips. The foaming nozzle assembly may be constructed of two pieces, with a first configuration employing a flow body and an engaging nozzle tip and a second configuration employing a pair of mating halves, wherein each mating half includes a portion of a venturi, a throat and a nozzle tip. The assembly cooperatively engages a foaming liquid source such as a wand, and upon pressure on the foaming liquid source, a foam is generated.

Abstract: The showerhead (10) includes a main housing (12) that forms the central supply inlet (16), a supply passage section (20) for the central inlet and a peripheral deflector (22). A disc (26) is applied to the main housing (12). The Venturi passages (40) are made up between housing (14) and the disc (26). A showerhead (10) is intended to deliver an aerated stream of water that has passed through and has been aerated by Venturi passages 40. The Venturi passages (40) radially extend from the supply inlet (16) toward the periphery (22) of the head (14). An air intake passage (44) communicates with the ambient exterior and also communicates with the Venturi passage between its nozzle (50) and diffuser (52). The deflector (22) is arranged to divert the aerated stream of water coming out of the individual Venturi passages in order to deliver them in substantially axial direction perpendicular to the plane (29) of the showerhead.

Abstract: A device for generating a pressurized stream of treating media including a vessel (4) containing the treating media (6), a pressurized fluid delivery assembly (16) for delivering a pressurized fluid to the vessel (4) and a conduit (14) for transporting the treating media (6) out of the vessel (4) which has been pressurized through the pressurized fluid.

Abstract: A system to track vehicle maintenance by removing service coupon data stored on a smart card. Identification and contract data are entered into a centralized database when a new vehicle is sold. A smart card is personalized and sent out when the database shows that a new vehicle owner has been added. The smart card is inserted into a remote terminal when the vehicle owner brings a vehicle in for service. The vehicle's current odometer reading and type of service is entered into a vehicle maintenance program. The appropriate service coupon is removed from the smart card and the current odometer reading and type of service for the vehicle is stored in the remote terminal. The remote terminal downloads the data back to the database the appropriate time. After data has been collected the system administrator can run reports and manipulate data for analysis and customer to dealer reimbursement purposes.

Abstract: A cone-shaped nozzle for an aerosol spray can is disclosed. The nozzle preferably has a top end, or tip, and an opposing end, or stem, that removably connects to the can. Through the nozzle from the top center of the tip to the bottom center of the preferably cylindrical stem is a central cylindrical passageway. The top end of the passageway is the tip orifice, through which is discharged the contents of the can, and the bottom end of the passageway is the stem orifice, which receives the contents of the can for passage to the tip. The bottom of the stem and the stem orifice cooperate with the top of a release valve in the top of the aerosol can, so that the nozzle is supplied through the stem orifice. The stem is long enough to permit the cone-shaped nozzle to be depressed on its top, and travel downwardly far enough to activate the release valve.

Abstract: Detergent cleaning is combined with ozone disinfection in a single, preferably mobile sanitizing unit. A detergent cleaning solution, preferably under pressure, is directed onto a surface to be cleaned. Subsequently, an aqueous ozone rinse is applied to the surface following removal of soils by the detergent. Because the ozone rinse functions to sanitize the target and remove residual detergent, and works best when delivered without substantial pressure, construction and ozone generation are simplified.

Abstract: The present invention relates to methods and apparatus, preferably adapted to spray a veterinarian preparation. The apparatus includes: (a) a mixture delivery line to deliver preparation from a source through a lance to a mixture chamber, and (b) air delivery lines to deliver air from a source through a lance to a mixing chamber, and (c) control means for controlling the rate of delivery of mixture and/or air to the mixing chamber, and (d) a nozzle, wherein the arrangement and configuration of the mixing chamber is such that the venturi effect is harnessed to effectively mix the preparation and air, carrying and/or atomising the preparation to spray same. Methods of applying a veterinarian products or preparations using the above spray device are also disclosed.

Abstract: A powder spray system comprises a plurality of supply hoppers, a purge air supply, a manifold operably connected to each of the plurality of supply hoppers, and a spray gun. The manifold comprises a plurality of outlets. The spray gun is operable in a plurality of spraying configurations and a purging configuration. The spray gun is selectively, removably connected to at least one of the outlets when in one of the plurality of the spraying configurations and is removably connected to the purge air supply when in the purging configuration. A method of operating a powder spray system also is provided.

Abstract: A device for spraying at least one substance onto a medium, the device comprising a supply of vector gas and at least one substance feed member suitable for communicating with a supply of said substance, the substance being sucked from the supply by suction established in the vicinity of the substance feed member by means of the vector gas being emitted, wherein the vector gas is emitted through at least two gas outlet orifices whose respective positions are selected in such a manner that the vector gas jets emitted by said orifices meet one another.

Abstract: Clogged openings of a developer dispenser nozzle are unclogged utilizing a pressurized gas, such as nitrogen. An embodiment includes passing a solution of alcohol and water under gas pressure through the developer dispenser nozzle to unclog the nozzle openings.

Abstract: A spray dispensing head for a squeeze dispenser is disclosed. The dispensing head includes passageways for directing streams of air and liquid to a mixing chamber wherein the liquid is broken up into droplets and emitted as a fine spray through an orifice. The device includes a valve which is operated by a push-pull motion. When the valve is closed, the liquid is sealed off from the atmosphere, thus preventing drying or contamination of the liquid product.

Abstract: The device for forming an aerosol has a device for adjusting the amount of particle former transported by the spray jet per time unit and/or a device for adjusting the amount of compressed gas passing per time unit through the wall. Such a device can be used for fluid treatment of sensitive, easily deformable objects, especially for their cooling, or other applications requiring certain metering of the particle formation, for example, in a burner. By providing a permeable wall having pores, it is possible to produce fluid particles with minimal kinetic energy by the effect of the compressed gas flowing through the permeable wall so that at the exit side of the wall a fluid particle stream with particles having extremely low energy per particle can be produced.

Abstract: The present invention provides new compressed air foam systems for use as firefighting equipment. One compressed air foam system has a water inlet connected to a water flow path through the compressed air foam system. A water and foam chemical mixer is flow connected to the water inlet and has a foam chemical inlet and a water/foam chemical outlet. An air compressor is provided which has an air inlet, an air outlet, and an air flow controller at the air inlet. A foam mixer is flow connected to the water/foam chemical outlet of the water and foam chemical mixer and to the air outlet of the air compressor. The foam mixer has a foam outlet which provides firefighting foam to a fireman's hose for application to a fire. A control system has a sensor in sensing relationship with the water flow path through the compressed air foam system for sensing water flow.

Abstract: A description is given of a sanitary article or object, particularly a hand-operated shower, having a changeover device (2) for controlling a liquid flow, the sanitary article having a liquid inlet and a liquid outlet, as well as an air suction device which can be turned on or off by operating the changeover device in the manner of a water jet pump. The changeover device is so constructed that a passage cross-section formed between the liquid inlet (6) and liquid outlet (7) can be widened on turning off the air suction device. For this purpose, in addition to the pump jet opening (38) of the air suction device, it is possible to open a ring channel-like, further passage cross-section (30) arranged concentrically thereto.

Abstract: A passenger and cargo area fire safety system for a vehicle actuated by a collision comprising a series of impact sensors and a series of fire extinguishing gel injector nozzles placed around the perimeter of the vehicle including the passenger compartment and the trunk compartment. The gel is stored as a dry, powdered concentrate which when expelled and contacting air becomes a semi-solid gel protecting the passengers from injury and the cargo from damage.

Abstract: A method includes providing a paint system having a plurality of supply tanks that can be selected for supplying powder paint to a spray site, each having a supply line connected to the supply tank and having an end section, a spray gun, and a purge air supply. Each end section is configured for selective connection to the spray gun to spray powder paint from the supply tank and also for connection to the purge air supply to blow residue powder paint in the supply line back into the supply tank. A control device operably connects a fluidizing air supply to each supply tank. The control device is configured to fluidize the powder paint in each tank at a low standby pressure when the supply tank is not in use, and to fluidize the powder paint in the tank at a higher operating pressure when the supply tank is selected for use. Methods related to the above cause the color change to be very efficient and quick, with low waste of powder paint.

Abstract: An oil mist discharger (1) is disclosed. The oil mist discharger (1) utilizes a flow regulator (27) which comprises a main passage (28), sub-passages (29) and an agitation chamber (30). Differential pressure between air and oil is created and utilized in drawing oil into an oil feed chamber (39) to be mixed with air. The oil-containing air is sent to the flow regulator (27) and fed into the agitation chamber (30) via the main passage (28) and sub-passages (29) in jet streams to be transformed into a well blended oil mist, which is discharged from a discharge nozzle.

Abstract: The present invention provides a vapor-liquid (V-L) ejector with a removable nozzle (2) in which the internal structure has been modified and improved concerning the clearance that exists to enable said nozzle (2) to be engaged in the body (10) of said ejector (1). The invention also provides a nozzle (2) for such an ejector (1).

Abstract: A fire-extinguishing device includes a vessel containing a fire-extinguishing substance, a tank of pressurized gas, flexible pipe for connecting the vessel and the tank to each other as well as to a device that generates a directed flow of the fire-extinguishing substance mixed with the working gas, and a pressure regulator for the working gas. The device has a mixing chamber for the fire-extinguishing substance and the gas, with the chamber having a gas-dynamic nozzle mounted at its outlet. A profiled channel in the nozzle has a length equal to at least twice the diameter of the nozzle channel at its smallest section. The vessel and the tank may be fitted in a backpack. The nozzle may be made in the shape of ring and fitted with an annular channel for feeding additional working gas before a minimal section of its own channel. The central body of the annular nozzle may be made in the shape of a cone with its tip directed toward the nozzle inlet.

Abstract: A venturi based vacuum valve (10) has a plug (12) with first (14), second (16) and third (18) openings. The first opening (14) formed in the plug (12) acts as an inlet and is smaller than the second opening (16). The first (14) and second (16) openings are connected within the plug (12) so that a small diameter space (20) is connected with a large diameter space (22) within the plug (12). A third opening (18), open to the atmosphere and forming a suction hole, intersects the small (20) and large (22) diameter space after the small diameter space (20) and before the second opening (16). The second opening (16) forms an outlet in the plug (12). The plug (12) in a preferred embodiment, is form fitted within a shower pipe (26) so that water is received first at the first opening (14). Thereafter, small diameter space (20) opens into large diameter space (22) and air through third opening (18) is mixed therein.

Abstract: The present invention relates to a high pressure cleaning device having suds cleaning efficacy comprising a control body, containing a Venturi tube seat at the interior thereof, connected to the output of a pump, one side of the body being an inlet for the feeding of detergent and the other side being connected to a high pressurized air output pipe such that the water stream and the detergent are mixed and formed into suds flowing out from an water outlet of the body to the outside for cleaning purpose, characterized in that a bending opening is provided to the middle section of the of the body connected to the inlet and outlet water passage, and the opening edge of the bending opening, corresponding to the lateral side of the body, a pressure-adjusting device is provided and a plug shaft is inserted at the bending opening and in combination with the conic shape end of the shaft body and a press board mounted at the bottom end of the plug shaft to resist the pressure change of the pressure within the interior

Abstract: Waterless large scale dispersion method for essential oils which includes containing the liquid essential oil in a reservoir, simultaneously heating and blowing a gas over a surface of liquid essential oil in the reservoir to convert the oil to vapor, controlling the flow of gas by bypassing a portion of the gas around the reservoir, and distributing the vapor via one or more nozzles into a very large scale space. A constant speed regenerative blower is used to heat and blow air through the reservoir. A simple bypass valve controls the air flow through the reservoir.

Abstract: The present invention is a Continuation-In-Part (CIP) of the originally filed U.S. Pat. application Ser. No. 08/820,751, and relates to the plumbing industry and more specifically to the personal showering portion of that industry, in which the device of the present invention is installed between the existing shower water delivery pipe and whatever showerhead the user may choose. The device of the present invention includes a liquid soap angled inlet elbow, screw in holding means on the top of the angled liquid soap inlet elbow to hold a standard liquid soap bottle with a on-off valve closure that releases the liquid into the water stream. The liquid soap is released by merely lifting the standard soap bottle which opens the on-off valve closure, the soap is introduced into the shower water stream coming from the water delivery pipe by a venturi effect and gravity flow.

Abstract: Apparatus for dispensing a fine spray of liquid particles comprises a hollow tubular casing (1) whose internal cross section is formed with at least one abutment surface. A tubular liquid source (2) is positioned within the casing (1) with the abutment surface in close contact with the outer surface of the source to provide support thereto. The casing (1) includes a passageway for the flow of air from a mouthpiece (3) positioned at one end of the casing (1) to a nozzle (9) positioned at the other end of the casing (1) into which the discharge end of the liquid source protrudes. The liquid source may comprise a pen formed with a nib (14) of absorbent material.

Abstract: A premixing chamber of a nebulizing device for an exhaust gas purification system serves to mix a compressed gas such as compressed air, for example, with a reducing agent such as urea solution, for example. The premixing chamber is set up on the carburetor principle and includes a compressed gas feed having a taper and a reducing agent feed opening in the region of the taper. The premixing chamber ensures that no deposits originating from the reducing agent can settle in the region of the mixing route. The premixing chamber is provided, in particular, for an exhaust gas purification system of a vehicle fitted with a regulated diesel catalytic converter as well as for stationary diesel engines of up to about 1000 kW (mechanical power).

Abstract: A color-changing powder supply system for use in powder coating, etc. which can perform the color changing in a shorter time, has a simpler structure, requires less expensive equipment cost and installation/setup cost, and can be operated more easily and surely than prior art systems, and a powder coating system which has a high effective rate of operation by utilizing the powder supply system. The pneumatically fed powder supply system comprises a powder tank, a powder supply apparatus detachably connected to the powder tank, and means for cleaning the powder supply apparatus. The powder coating system employs the pneumatically fed powder supply system.

Abstract: The apparatus for conveying finely powdered material from a reservoir includes a suction/pressure unit that projects into the reservoir. A gas is introduced into the suction/pressure unit and is mixed with the finely powdered material that is sucked into suction/pressure unit from the reservoir to form a powder/gas mixture and this mixture is discharged. Compressed air blows into the reservoir in a finely dispersed manner to fluidized the finely powdered material so that the extraction of the finely powdered material from the reservoir is facilitated.

Abstract: A gas driven apparatus for accelerating particles coated with a genetic material into a target comprises a reservoir for releasably retaining a gas at a sufficiently high pressure to detach the particles from the surface of a sample cartridge and to carry the particles through the apparatus toward the target. When leaving the apparatus, the particles entrained in the gas stream pass through a substantially conical exit nozzle which causes the pattern of distribution of the particles to greatly expand. Methods for using the apparatus and for preparing the sample cartridges are also described.

Abstract: A carbonated shower apparatus for home use can selectively supply carbonated water in a simple manner and at low cost for bathing, hair washing, pet washing and other purposes. It comprises a mixing water tap unit (1), a carbon dioxide gas supply unit (2), a hose (3), a control valve (4) and a shower head (5).

Abstract: A waterpower pressure washer (16) comprising an elongated tapered barrel (18). A hollow cylindrical body (20) is integral with and fluidly connected at a slight angle to the elongated tapered barrel (18). A structure (22) is for coupling the hollow cylindrical body (20) to a source of pressurized water. The pressurized water can travel through the hollow cylindrical body (20) and the elongated tapered barrel (18). A nozzle (24) is at a distal end of the elongated tapered barrel (18). The pressurized water can be sprayed from the nozzle (24) to clean a surface of an object (26).

Abstract: This invention relates to apparatus for heating the lugs of battery plates. The apparatus 10 includes a hot air duct 11 which communicates with a nozzle 12 having a head 13 that defines a pair of opposite facing nozzles 14. Each nozzle 14 has an outlet 15 from which extends a generally flat and divergent plate 16. The plate 16 entrains hot air passing through the outlet 15 into a generally flat stream so that the hot air impinges on lugs 19, but not of the rest of the group 18 of plates and separators.

Abstract: There is provided an improved composition for rapid setting, sprayable cementitious material, as well as improved processes and systems for mixing and placing such materials. The composition comprises a sprayable mixture of cement forming ingredients, such as silicon dioxide, magnesium oxide, and an aqueous metal phosphate solution. The process for mixing and placing such a composition uses serially connected dry material feed receptacles which are independently pressurizable and are isolatable from ambient conditions after loading to provide substantially increased throughput volume. The receptacles communicate the composition to a fluidizing element in which the material is fluidized before being formed into a slurry and atomized. Alternatively, dry and slurried material can be conveyed in a cavity pump under high pressure to achieve substantially increased throughput volume.

Abstract: A liquid soap supplying device of the present invention includes a tank for storing liquid soap, a discharging nozzle communicating with the tank through a pipe, a liquid soap supplying device for supplying liquid soap in the tank to the discharging nozzle, an air supplying device communicating with the discharging nozzle through a pipe and a mixing chamber for liquid soap and air arranged in the discharging port of the discharging nozzle. The liquid soap and air supplied under operation of each of the supplying devices are mixed and agitated in the mixing chamber so as to discharge the bubbled liquid soap. A pressuring device communicates with the air accumulation part at an inner upper part in the tank. An air feeding pipe is connected to the air accumulation part, and the liquid soap and air in the tank are fed to the discharging nozzle under an operation of the pressurizing device.

Abstract: An airbrush which comprises a front body through which air and paint are directed is provided. A head, having a tube known as a post, is removably attached to the front body. A paint tip and a regulator, removably attached to the head, are also provided. The regulator comprises a detachable holding ring and a regulating tip. The paint tip is secured to the head by the holding ring when the paint tip is placed within the post and the holding ring is attached to the head. The regulating tip can be detached from the airbrush while the paint tip remains secured by the holding ring. The head, paint tip and regulator, comprising a crown, are interchangeable with other crowns.

Abstract: A chemical intake system for a pressure washer having a spray nozzle and an internal tank comprises a connector in fluid communication with the spray nozzle. The connector can be selectively placed in fluid communication with either the internal tank to draw chemical therefrom or with an external container to draw chemical therefrom.

Abstract: A paint spray gun comprises a body having a compressed air supply to atomize paint from a paint source external to the gun. The gun has a needle which is spring urged forwardly and retractable by a trigger to control the opening and closing of a nozzle in a spray head. There are two sealing joints between the needle and the body of the spray gun, and they surround a portion of the needle which is upstream from the paint in the direction that the paint flows along the needle and out the nozzle. A sealing cartridge comprises a cylindrical body enclosing the two sealing joints surrounding the needle, and a prestressed compression spring surrounds the needle and is disposed between the two joints and urges the two joints away from each other against solid surfaces that deflect the joints into sealing contact with the needle. A needle support in the form of a single piece opens at one end in the spray head and at its other end contains the sealing cartridge.

Abstract: An improved design for a soap dispenser for use with liquid soaps, primarily in showers, has a unique multi-position valve, and separate mixing and air entraining controls. Liquid soap stored in a reservoir is drawn into a flowing water stream by siphonic action. The amount of soap/air mixture is regulated by a mixture valve. Air in controllable proportions is added by an air entrainment valve. The proportion of air with respect to the soap is adjustable. Simultaneous control of the amount of soap/air mixed with the flowing water stream is controlled by a unique mixture valve geometry.

Abstract: A method and apparatus are disclosed for generating fine mists of liquids using a rotating turbine blade disposed within an enclosure. A mixture of a liquid and a carrier gas are flowed into the enclosure such that it immediately impacts on the rotating turbine blade disposed near a lower end of the enclosure, and the resulting mist is withdrawn under vacuum near an upper end of the enclosure. A method and apparatus are also disclosed for chemical vapor deposition of thin films of complex chemical compounds using the discussed mists.

Abstract: A shower bathing device comprising a passage through which hot water is passed, a chamber filled with a medical solution to supply the medical solution into the passage, a stream pump for mixing the medical solution in the chamber with hot water passing through the passage, and a screw inserted into a through hole for adjusting the amount of the medical solution supplied to the stream pump, wherein hot water can be showered while including a desired density of medicine therein.

Abstract: A chemical intake system has an aperture plate with apertures of varying fluid flow resistance all connected to a first fluid source. A first tube is connected to one of the apertures in the aperture plate and to a suction tube. A second tube is connected to a second fluid source and to the suction tube. The amount of the first fluid flowing into the suction tube is regulated by attaching the first tube to various apertures in the plate. The amount of fluid flowing through the first tube also regulates the amount of the second fluid flowing through the second tube and into the suction tube.

Abstract: A metering and mixing device is disclosed including a hand truck carrying a couple of tanks of varied capacity, one for water, the other for the cleansing agent, which are connected to an atomizing lance, and a plurality of valves, feed cocks and meters for controlling the flow of water, detergent and compressed air from said tanks through the atomizing lance. The latter is provided with a first chamber for mixing the detergent with water, and a second chamber for the foaming. Both the metering of the detergent and the foaming can be controlled through hand controls provided on the lance.

Abstract: Dispensing apparatus incorporates a pressurized liquid metering reservoir and associated manually operable dispensing valve and a pressurized gas metering reservoir and associated manually operable valve respectively connecting the reservoirs to a common spray orifice. The valves are adapted to be simultaneously operated whereby a burst of gas from the gas reservoir breaks up a burst of liquid from the liquid reservoir.

Abstract: An apparatus to selectively introduce a fluid from one of a plurality of containers into a stream of water flowing through a shower head. The apparatus comprises a housing, a main water passageway therethrough, a plurality of bottles containing fluid to be fed therefrom, supplemental passageways coupling the bottles and the main water passageway whereby fluid from the container may flow to the main passageway by venturi forces created by flowing water, a valve mechanism means movable between open and closed positions by the venturi forces to allow or preclude the feeding of fluid to the flow of water, and user controlled means to selectively allow the valve mechanism to be coupled with the venturi force. Also disclosed is the method for selectively introducing a fluid from a container into a stream of water flowing through a shower head by venturi forces of the flowing water.

Abstract: In a method of moistening such articles as tools (drills, band saws, circular saws, thread cuttters and similar tools as well as stamping, drawing, and sectioning tools) or workpieces (metal or plastic articles being machined, pipes that are being sawn through, or sheet metal being rolled into structural piping for example) with a liquid (such as a lubricant or coolant for tools and workpieces or an adhesive for workpieces), wherein the liquid is removed from a reserve of liquid and supplied by way of a pipeline to a dispenser that is aimed at the area of the article to be moistened, the pipeline having flow controls and a blender for blending a gaseous medium into the liquid, the improvement wherein the liquid is mixed with the gaseous medium in a gyration chamber into a fluid that is supplied through tubing to a dispenser and sprayed onto the area to be moistened through the dispenser.

Abstract: A paint color change system in which the paint flow passage of the paint supply line leading to a paint atomizer is cleaned using a scrubbing medium comprising a compressible carrier containing an atomized solvent.

Abstract: An inorganic hydraulic material composition containing reinforcing short fibers is sprayed without breakage thereof, by fluidizing reinforcing short fibers in a blast of compressed air, by blending the flow of the reinforced short fibers fluidized in the blast of compressed air with a dry mixture of an inorganic hydraulic material such as cement with an aggregate such as sand in a dry blending region, by introducing the resultant dry blend into a water-mixing region, by mixing the dry blend with water, and by spraying the resultant wet composition through a spray nozzle.

Abstract: A one-piece spray nozzle for the metered mixing and dispensing of a carried fluid with a primary carrier fluid comprising a first connection for connecting the nozzle to a source of the carried fluid and a second connection adapted for carrying the nozzle to a source of the primary carrier fluid. A jet passageway communicating with the second connection projects the primary carrier fluid in a stream. A mixing chamber is aligned with the jet passasgeway but is separated from the jet passageway by an air gap or recess. A passage extending between the first connection and the mixing chamber conducts the carried fluid under gravity to the mixing chamber. The mixing chamber is sized so that the stream of the primary carrier fluid does not contact the walls of the mixing chamber but draws a stream of a secondary carrier fluid from the air gap or recess through the mixing chamber. The stream of the secondary carrier fluid draws the carried fluid into the chamber to mix with the primary carrier fluid.

Abstract: A device for preparing and dispensing a product consisting of two components which may be mixed only when the product is being dispensed, one of the components being fluid and said components being packaged in a pressurized container for dispensing in the form of foam through the outlet valve of the pressurized container, while the other component is solid and is placed outside said pressurized container, wherein the valve is controlled by the user by means of an operating device which comprises an ejection duct, and wherein a chamber whose outlet is closed by a grid is arranged onto that end of the ejection duct which is remote from the valve, said chamber enclosing the solid component in particulate form.

Abstract: Crimping of cables of synthetic fiber is performed by an arrangement in which a cable is supplied by rotatable compression rolls with a high speed into a compression chamber, and a cooling air is supplied into the compression chamber, wherein water is added to the cooling air in form of fine droplets.