Matches 1 - 50 out of 181 1 2 3 4 >


Match Document Document Title
9010658 Airless spray tip  
In airless spray tip assembly 100 shown in FIG. 2, cylinder 112 contains tip 114 and is at one end of dead zone 116. Shutoff 118 is comprised of ball 120 and seat 122. The needle seat 122 has been...
7792611 Spray pattern characterization and monitoring method and system  
The purpose of the invention is to provide a method to characterize a spray pattern by detecting and quantifying asymmetries resulting in detailed information on location, size, and type of...
7694893 Plural component spray gun for fast setting materials  
A plural component spray gun (1) is designed for spraying quick setting materials such as foams, polyurea and the like. Towards this end, the gun (1) is designed so as to be easily serviceable...
7464839 Dispenser head with a check valve  
One disadvantage during delivery of products such as foams, for instance shaving foam or gel, self-foaming products and other products that are applied with a pressurized system from a...
7182273 Spraying system with automated nozzle cleaning device  
A shower header type spray device has a motorized cleaning brush on a rotary shaft mounted therein for cleaning inlet apertures of its spray nozzles. The brush shaft is supported to impart axial...
6929193 Tip for a foam-in-place dispenser  
A foam-in-place dispenser and a porous tip therefore having a frusto-conical face, wherein an outermost rim of the tip extends beyond the discharge end of the dispenser.
6887013 Device for treating soils or road surfaces  
A device for treating soils or road surfaces includes a machine frame (1) carrying a working roll (4) in a working roll housing (8) defining a working space (6). The roll housing (8) is provided...
6854663 Spray nozzle cleaner  
A fluid spray apparatus includes a pump providing fluid at an elevated pressure and a delivery system coupled to the pump to spray the fluid in a predetermined configuration. The delivery system...
6840462 Two-component dispensing gun nozzle  
A disposable nozzle for an airless, polyurethane spray gun has an inlet chamber section sealingly latched to the gun nose for receiving polyurethane foam components, a mixing chamber section...
6789742 Air brush apparatus  
An air brush apparatus that is made up of a head assembly, a shell assembly, an air valve assembly for controlling the compressed air which is fed into the apparatus, a handle assembly, a lever...
6746233 Semi-automatic gas pilot orifice clean-out device  
A semi-automatic gas pilot clean-out device and a gas pilot with the device useful in agricultural brooders and other appliances that utilize a gas pilot as an ignition source. The device has a...
6634570 Spray gun  
A spray gun for spraying of abrasive media includes a valve operable by a nozzle needle. The valve is arranged in a gun head and has a nozzle opening. The spray gun has an operating and return...
6598804 Fuel injector  
A fuel injector for fuel injection systems of internal combustion engines has an actuator and a valve needle actuatable by the actuator, which valve needle is in turn coupled to, and actuates, a...
6565014 Wave generator  
A wave generator including a base seat and an annular adjustment seat. A bottom face of the base seat is formed with a bubbling hole. Multiple sprinkling holes are formed along the circumference...
6315161 Method and apparatus for applying a foamable resin  
A method and apparatus for dispensing multi-component foamable fluid plastic materials such as polyurethane foams. The apparatus includes a mixing chamber defined by an axial passage in a support...
6283329 Apparatus for applying a foamable resin  
An apparatus for applying a foamable fluid plastic material including reactant fluids that form a foam when heated and mixed. A reactant fluid dispenser supplies the reactant fluids to a heated...
6238205 Burner assembly  
There is provided a burner assembly for burning fuel in which the housing contains a nozzle orifice and a cleaning needle moveable into and out of the orifice. The needle is provided with...
5915625 Nozzle unit for applying glue  
In the processing of rapidly hardening flowable substances, especially glue, it is important to avoid hardening of glue residuals within the nozzle unit during temporary interruptions of...
5833138 Multi mode shower head  
A cartridge (2) secured for angular movement on the handset head (10) has a valve-like cooperation with openings (12) in the head (10) for water flow via passageways (20, 21, 22) in the cartridge...
5829679 Plural component airless spray gun with mechanical purge  
A plural component airless spray gun for reactive liquid materials has a mix chamber into which coreactive liquid components are introduced and mixed, an airless tip at a forward outlet from the...
5765752 Airless atomizing nozzle and system for humidity control  
An atomizing nozzle assembly, comprises a body; a nozzle head secured to the body, the nozzle including a chamber and an orifice for permitting water to flow out; a stem disposed within the...
5718380 Shower head  
A shower having a shower head and a jet disk with a plurality of jet exit openings contains a cleaning device, which within the shower head has for each jet exit opening a pin, which is insertable...
5513624 Weighted needle for cleaning fuel orifice of liquid fuel component stove  
An apparatus and method for cleaning a fuel delivery system contained within a lightweight, portable, liquid fuel component stove comprising a weighted needle contained within a fuel transmission...
5299740 Plural component airless spray gun with mechanical purge  
A plural component airless spray gun for mixing and dispensing coreactive liquid materials has a mixing chamber into which coreactive components are introduced and mixed, an airless tip at a...
5290152 Manifold for a liquid ring vacuum pump-compressor  
An improved water delivery system for a liquid ring vacuum pump which delivers water through the side of the pump wall. A manifold system aligns outlet ports of the manifold with the inlet ports...
5284405 Method and apparatus for injecting sludge into a kiln  
A method and apparatus for injecting sludge into a kiln includes a pump for pumping sludge, a conduit for conveying sludge to the kiln including an attrition portion for attriting the sludge into...
5265761 High performance foam dispensing gun  
A hand held dispenser for chemical foam compositions having enhanced service life and being capable of delivering higher outputs of foam products is provided. In accordance with the invention, a...
5255847 Tip for a foam in place injection cartridge  
A cleaning system is disclosed for pumping compressed air and cleaning solvent to the injection cartridge of a foam-in-place packaging system. The cleaning system comprises a solvent tank for...
5232156 Self-cleaning spray nozzle and header system  
A self-cleaning spray nozzle and header system sprays liquid upon a predetermined area. As the liquids employed in such spraying operations are often contaminated by suspended particulate matter,...
5136972 Coating apparatus  
A coating apparatus includes: a block-shaped die main body; upper and lower nozzle parts projecting from the die main body to form a nozzle, forward end portions of the upper and lower nozzle...
5135169 Self-cleaning feed distributing delivery device for glass melters  
A self cleaning, plug resistant, adjustable parameter feed distributing and delivery apparatus for a glass melter comprising a housing with a passage therethrough for a glass slurry, a cold finger...
5119991 Self-cleaning nozzle and associated method  
A nozzle assembly includes a sleeve, a nozzle having an interior opening and slidable within the sleeve and a plunger that enters the interior opening of the nozzle. When the nozzle is slid within...
5044555 Self-cleaning solenoid controlled water spray nozzle and valve assembly  
A self cleaning solenoid controlled water spray nozzle and valve assembly including an adaptor connected at one end to a solenoid actuated valve member and having a nozzle and nozzle flow...
5042697 Pressure regulators  
A pressure regulator suitable for an aerosol dispenser package having a compressed non-liquified gas propellant comprising a chamber (22) forming a successive pair of first and second compartments...
5033897 Hand held shower apparatus  
The hand held shower apparatus of this invention includes a shower body having a hollow handle connectable at one end to a source of water and a shower head, water regulating means for regulating...
4957239 Spray head for an aerosol container  
A spray head for a fluid dispenser comprises a connecting duct for sealingly receiving a delivery tube stub of an aerosol valve; a spray orifice; a chamber connecting the connecting duct and the...
4951876 Spray tip for a caulking tube  
A potentially disposable, low cost spray tip to be connected to a conventional hollow caulking tube which is loaded with a supply of relatively thick, viscous material, with or without solid...
4898327 Injection system for foamable compositions  
The invention comprises a self-cleaning injection system for injecting foamable compositions into packaging applications. The system comprises an injection nozzle having an opening in one end from...
4838486 Shower head  
A shower head contains two shower devices, which can be alternately operated with the aid of a changeover device. One shower device contains a row of shower holes. On switching from the first to...
4712736 Method and system for maintaining a spray pattern  
A method of, and system for, spraying is provided in which voltages generated by the passage of pressurized medium through a spray nozzle is monitored. The generated voltage has characteristic...
4702195 Device for cleaning the gas nozzle of a welding torch  
Cleaning process for the gas nozzles of a welding torch in which the nozzle is guided to a processing position in which it is scraped clean by rotating blades and in which it is then sprayed with...
4629120 Front-adjusting, self-cleaning atomizer nozzle  
A fluid atomizer or "air mist" nozzle or valve of this invention has an elongated nozzle body provided with a frontal exit port, a needle valve coaxially moveable therein and normally biased...
4535936 Blast nozzle for blowing off liquids from surfaces  
A blast nozzle for blowing-off liquids from surfaces, for example from sheet surfaces, has a tubular body, on the outer surface of which converging plate-like lips are provided which extend...
4523696 Apparatus for dispensing a mixture of mutually reactive liquids  
Apparatus for dispensing a mixture of mutually reactive liquids, such as a resin and its hardener, comprises a gun head having a bore opening therethrough to define a mixing chamber. The mutually...
4453670 Plural component flushless spray gun  
A plural component flushless spray gun has a fluid outlet orifice defined by two opposed inlet orifices with a thin blade interposed therebetween. The blade prevents fluidic material exiting each...
4427153 Plural component dispensing device  
A plural component dispensing nozzle having internal passages for the introduction of at least two components for mixing and dispensing, and having a one piece mixing chamber with impingement...
4377256 Apparatus for dispensing a mixture of mutually reactive liquids  
Apparatus for dispensing a mixture of mutually reactive liquids, such as a hardenable plastic foam, comprises a metal housing with a plastic mixing chamber disposed in the housing and having a...
4375275 High viscosity product dispenser  
Apparatus for dispensing material in metered amounts and without clogging includes a body having a material discharge orifice and a discharge valve seat, a hollow valve spindle engageable with the...
4375274 Choke pin nozzle  
A choke pin nozzle for diesel engines in which the choke pin is arranged on a nozzle needle. The nozzle needle is axially guided in a fitted bore in a nozzle body and is braced, through a separate...
4266729 Injection valve for fuel injection systems  
An injection valve which serves as part of a fuel injection system for internal combustion engines for the purpose of injecting fuel. The injection valve comprises a nozzle body having a valve...

Matches 1 - 50 out of 181 1 2 3 4 >