Matches 201 - 250 out of 461 < 1 2 3 4 5 6 7 8 9 10 >
Match Document Document Title
5732881 Tree watering device  
A tree watering device having an elongated tube constructed from tube sections connected end-to-end, a nozzle for spraying, a water inlet, and a hanger for securing the device to a limb of a tree....
5730358 Tunable ultrahigh-pressure nozzle  
An improved and tunable ultrahigh-pressure nozzle for use in generating ultrahigh-pressure fluid jets is shown and described. In a preferred embodiment, a nozzle body is provided with a first...
5727732 Flexible aerosol delivery wand with tip mixing chamber  
An aerosol delivery wand has an elongated hollow tube with proximal and distal ends. A compressed air valve is provided for selectively delivering a stream of compressed air from a compressed air...
5704546 Position-responsive control system and method for sprayer  
A flow rate and droplet size control system for a spray system including a spray liquid source, a pump, a spray liquid line and a nozzle assembly. The control system includes a setpoint conversion...
5641121 Conversion of non-accumulator-type hydraulic electronic unit injector to accumulator-type hydraulic electronic unit injector  
A non-accumulator-type hydraulic electronic unit injector assembly can be converted to an accumulator-type hydraulic electronic unit injector assembly simply by subjecting the nozzle needle of the...
5603452 Stationary spreader  
A stationary spreader (10) which is activated in response to a signal from a sensor (118) indicating a condition of the adjacent ground surface, is described. The stationary spreader includes a bin...
5601234 Fluid nozzle and method of introducing a fluid  
According to one embodiment, a nozzle for introducing a fluid comprises a first conduit having a first end and a second conduit having a second end. The second conduit is disposed substantially...
5598972 Optical spray paint optimization system and method  
An optical spray paint optimization system can be removably mounted to a spray paint gun, thus enhancing the ability of the user to guide the direction of the spray and also locate the nozzle at an...
5577663 Bottom feed injector with top calibration feed  
A bottom feed engine fuel injector is provided with a valve spring calibration adjuster such as an adjusting tube, which permits fuel flow from the top of the injector during manufacturing...
5566766 Method for extinguishing tank fires  
A method for extinguishing flammable and combustible liquid tank fires using foam comprising empirically determining a footprint for a plurality of nozzles and configuring and aiming nozzles with...
5562249 Flood washing system  
A nozzle for use in a flood washing system for flood washing a yard, the system including a tank, downpipe, valve and a distribution nozzle which is located at the bottom of the downpipe and having...
5553778 Advanced sootblower nozzle design  
A nozzle suitable for use with a device for removal of deposits from contaminated surfaces, such as a sootblower in a heat recovery boiler, is designed to avoid normal shock wave formation, and...
5531380 Nozzle device with jet seal and method  
The nozzle device having a plurality of spray orifices comprises a nozzle support rotatably mounted about a rotation axis and driveable by the reaction force of pressurized water issuing from the...
5522543 Water truck with exhaust gas pressurization system  
A pressurization system for a tank on a water truck includes a pipe connected at one end via a remotely controllable three-way valve directly into the engine exhaust system of the truck and at the...
5507436 Method and apparatus for converting pressurized low continuous flow to high flow in pulses  
A device and method, especially adapted for operating sprinklers, shower heads etc. at low flow, converts low continuous liquid flow to a high intermittent and pulsating flow. The liquid is...
5507435 Method and apparatus for crop spraying including an articulated boom sprayer  
A dropleg row crop sprayer senses boom height and tilt from ground-contacting droplegs signalling through potentiometers to a boom control mechanism. The droplegs follow crop row wandering through...
5485956 Agricultural sprayer  
An agricultural sprayer for injecting pesticide into an airstream being directed at foliage to protect the foliage from insects, vermin or the like. The air is generated using fans that pulls in...
5485963 Granular fertilizer spreader  
A granular fertilizer spreader which may be attached to a lawn mower (1). The spreader includes a hopper (44) which is secured to the mower handle (3), the spreader including drive wheels (9,10)...
RE35100 Variable rate application system  
A variable rate fertilizer spreading apparatus for spreading a precise amount of multiple types of fertilizers upon a field based upon a location in the field. The system comprises a controller...
5464154 Methods for spraying polymeric compositions with compressed fluids and enhanced atomization  
The present invention is directed to methods for spraying polymeric compositions with supercritical or subcritical compressed fluids such as carbon dioxide or ethane over a wider range of spray...
5460851 Spray deposition of metals  
A method for the spray distribution of metals includes emitting a stream of molten metal particles and a gas nozzle which is rotated about the stream. The gas nozzle is inclined to the axis of the...
5445319 Torch for manufacture of optical fiber couplers and method of manufacture  
A torch specifically adapted for the manufacture of optical fiber couplers is provided. The torch has a rod and nozzle of, preferably machinable, ceramic. The rod has an inlet for connection to a...
5429301 Personal defense device and method  
A personal protection device having a size, configuration and appearance simulating a telephone pager or beeper but having the capability of emitting an incapacitating chemical spray in the event...
5423482 Method and apparatus for injecting a liquid in a waste heat removal system, especially in a spacecraft  
An apparatus and a method of injecting a liquid are provided, especially for the intermittent, essentially drip-free injection of a liquid into a waste heat removal system in a spacecraft. The...
5423481 Meniscus regulator system  
A method and system is provided for regulating the meniscus of a water droplet in a high velocity water droplet apparatus in which a large pulse of energy are applied to the water droplet to propel...
5421513 Conveying device for exact metering, wherein at least one projecting body is rotated in an inner, disrupted threaded groove, and a use therefor  
A conveying device for metering of bulk material includes a sleeve having an interior region having an inner threaded groove. The threaded groove is disrupted by a plurality of cross-wise extending...
5388761 Plural component delivery system  
An apparatus and method for mixing and delivering plural liquid components in a selected volume ratio. For each component, a separate motor drives a separate rotary gear pump that delivers the...
5348226 Spray boom system with automatic boom end height control  
A spray boom system for mounting on a vehicle with opposite sides includes a pair of boom assemblies with proximate and distal ends. The boom assemblies are mounted on the vehicle and are swingable...
5340025 Wind controlled spraying  
Spraying apparatus for spraying a liquid into air includes a wind sensor and a sprayer. The sprayer provides a spray into the air for a predetermined time interval upon sensing only predetermined...
5326030 Method and apparatus for crop spraying  
A method and apparatus for spraying in relation to row crops provides downwardly extending support elements or drop legs carrying spray nozzles in the region of their lower ends. The support...
5318226 Deposition of snow-ice treatment material from a vehicle with controlled scatter  
Apparatus and method is described for depositing salt-based materials upon highway pavements at practical speeds in a manner significantly reducing scatter. This is achieved through the expression...
5318225 Methods and apparatus for preparing mixtures with compressed fluids  
Methods and apparatus are disclosed for forming a liquid spray mixture containing accurately proportionated amounts of viscous coating concentrate and compressed fluid diluent such as carbon...
5312040 Non-clogging slurry nozzle apparatus and method  
The present invention relates generally to a non-clogging slurry nozzle apparatus and method for avoiding blockages in slurry nozzles associated with the jetting of mixtures of soluble and/or...
5312039 Electro-optic monitor for fluid spray pattern  
Method and apparatus for monitoring the fluid spray pattern of fluid sprayed by a nozzle onto a semiconductor wafer during processing of the wafer. A light source is positioned to illuminate the...
5307991 Fuel injector and method of manufacturing  
A fuel injector for an internal combustion engine includes a preassembled permanently mated needle and valve body group contained in a main housing assembly. The valve body group is assembled so...
5292066 Sealant flow control method in sealing by an industrial robot  
A sealing gun (31) of a sealant application unit, which controls the flow of the sealant in accordance with the value of an input signal, is attached to the end of a robot arm. The value of a...
5279460 Pressure-compensated self-flushing dripper and mini spray  
The dripper and mini-spray include an inlet and an outlet coupled to a housing which defines a substantially spherical or ellipsoidal chamber. The chamber houses a ball which can roll about the...
5265800 Adhesive spray gun with adjustable module and method of assembling  
Apparatus and methods for spraying an adhesive onto a moving surface with a plurality of gun modules which are attached to a transition plate which in turn is secured to adhesive and air service...
5248086 Thin invert compositions for spray application  
A thin invert composition and method for applying agricultural products to a target area with minimal drift or evaporation is based on a water and oil mixture which is emulsified by minimal...
5246163 Method of applying quick setting spray materials  
A method of applying a quick setting spray material is disclosed, wherein a cement-containing principal composition is supplied into a feed pipe and sprayed through a nozzle and an aqueous solution...
5244149 Impinging jet fluid distributor  
A liquid distribution device and method for distributing liquid uniformly is disclosed. A coating liquid is supplied to a distribution cavity from both sides of the cavity through a delivery line....
5234161 Counterflow spray nozzle  
A large anti-vortexing nozzle is provided which may be used in a distribution system comprising multiple nozzles to uniformly distribute fluid to an underlying surface. The nozzle is non-clogging,...
5226596 Heated nozzle for plastic injection and manufacturing method therefor  
The heat of a heater sheath wire is both the heat that is directly transmitted to a heated nozzle main body, and the heat that is indirectly transmitted to the heated nozzle main body via a metal...
5226605 Rotary atomizer disk with replaceable nozzle inserts and method for replacing inserts  
The rotary atomizer disk has an upper part and a lower part connectable to the upper part using a plurality of screws. The disk comprises a number of atomizer nozzle insert receiving holes for...
5221045 Bulge formed cooling channels with a variable lead helix on a hollow body of revolution  
A method of constructing a nozzle having cooling channels comprises a shell and a liner which are formed into a body of revolution having an axis of revolution. Helical welds are formed to hold the...
5211336 Method for protecting an area against pollution by using a cloud of water droplets  
Method for protecting an area, in particular against fire, by emission of a cloud of water droplets, comprising at least two of the three successive stages, in an order which is appropriate to the...
5209402 Laminar flow gas diffuser  
A laminar flow diffuser has a plurality of round, thin, stacked plates. A central bore penetrates all the plates with the exception of the bottom plate. The diffuser is secured to the vacuum...
5197672 Fuel injection valve and adjustable gas sleeve forming an annular metering gas gap  
A device and method for injecting a fuel-gas mixture. The novel device has an advantage of a simple and exact adjustment of an annular gas gap. The adjustment of the axial extension of a narrow...
5195203 Process for dosing detergent composition  
In a process for dosing detergent compositions, which either are in the form of pastes or gels, or render such compositions when they are brought into contact with water, into a washing machine,...
5193743 Device for injecting a fuel-gas mixture  
A device for injecting a fuel-gas mixture having a cup-shaped gas enveloping sleeve in which the cylindrical part of the gas enveloping sleeve permits exact centering of the gas enveloping sleeve...
Matches 201 - 250 out of 461 < 1 2 3 4 5 6 7 8 9 10 >