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Document Title |
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7516909 |
Continuous slurry dispenser apparatus
An apparatus for mixing an additive into a fluid to form a settable mixture includes a main fluid passageway having an inlet for receiving a supply of the fluid and an outlet for dispensing the...
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7497387 |
One-piece fluid nozzle
A system for spraying and a method for making same. The system for spraying may comprises a sprayer having a sprayer body comprising a spray fluid passageway extending longitudinally through the...
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7451941 |
Dense fluid spray cleaning process and apparatus
Disclosed is a dense fluid spray cleaning apparatus comprising a gas supply ( 3 ) for providing a predetermined amount of a gas to an enhanced joule-thompson condensation reactor ( 2 ) and for...
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7389941 |
Nozzle device and method for forming cryogenic composite fluid spray
The present invention includes a nozzle device and method for forming a composite fluid. The nozzle device generally comprises a nozzle portion connected to a main body. The main body includes an...
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7273187 |
Nozzle for air-assisted atomization of a liquid fuel
A nozzle ( 100 ) for air-assisted atomizing of a liquid fuel comprises a fuel feed passage ( 110 ) and an air feed passage ( 114 ) and a swirling chamber ( 118 ) from which fuel and air may be...
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7252247 |
Self-cleaning spray nozzle
A self-cleaning spray nozzle, and in particular a self-cleaning spray nozzle for use in an apparatus for the preparation of a particulate material by a controlled agglomeration method, for example...
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7217342 |
Apparatus for paper making and paper surface enhancement
A process that can utilize current paper manufacturing facilities by adding consecutive spray apparatuses that can make and/or enhance the manufacture of a multitude of specific paper products...
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7174965 |
Fire extinguishing method by gas and extinguishing device
It is disclosed that a fire extinguishing method by gas, characterized in that, a fire extinguishing chemical of a gas type comprising at least one member selected from a group consisting of argon,...
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7163160 |
Spray gun head
A spray gun head comprises a flow distribution mechanism having an annular shield member disposed around a nozzle thereof and a plurality of apertures around the flow distribution mechanism; a cap...
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7163161 |
Nozzle for thinning of phosphine
The present invention relates to a nozzle for thinning of phosphine (chemical formula PH 3 ), which is consisting in a tube-like air-inducing, a ring-like mounted split (ring split) and/or in at...
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7140558 |
Mixing arrangement for atomizing nozzle in multi-phase flow
The invention relates to an improved mixing arrangement for, primarily, moving bitumen in steam from sources of such bitumen and steam to a reactor or coker for further processing of the bitumen...
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7114910 |
Method and injection nozzle for interspersing a gas flow with liquid droplets
In the method for interspersing a gas flow ( 8 ) with fluid droplets ( 5 ), the fluid droplets ( 5 ) are injected in a fluid injection plane into the gas flow ( 8 ), characterised in that an...
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7112060 |
Burner for treating waste gas
The present invention provides a burner for use in a combustion-type waste gas treatment system for combusting waste gases emitted from semiconductor manufacturing system, particularly, a...
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7104336 |
Method for fighting fire in confined areas using nitrogen expanded foam
The method of the invention comprises the steps of proportioning a foam concentrate into a non-flammable liquid to form a foam concentrate/liquid mixture and creating a flowing stream of the foam...
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7096965 |
Method and apparatus for fighting fires in confined areas
The method of the invention comprises the steps of proportioning a foam concentrate into a non-flammable liquid to form a foam concentrate/liquid mixture and creating a flowing stream of the foam...
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6991041 |
Compressed air foam pumping system
A compressed air foam system for use in extinguishing fire includes a conduit, a water flow sensor, a foam proportioning apparatus, an air conduit, an air flow sensor, an air flow control valve and...
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6962296 |
Steam water spray systems
An apparatus and method to use steam to atomize water to produce a mixture of moisture and heat for application to the web of a paper machine for both production improvement and paper quality...
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6923385 |
Nozzle for coating surfaces
The present invention relates to a nozzle for mixing at least two fluid substances together for coating a surface with a reaction product of said fluid substances and possibly a reaction product of...
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6892963 |
Portable convergent spray gun capable of being hand-held
A convergent type of spray gun is made portable by miniaturizing the components with the addition of a double tube, fluid tip and air cap for defining the discharge nozzle for the liquid resin and...
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6893255 |
Spray burner for the thermal decomposition of sulphur-containing residues
The aim of the invention is to produce a spray burner, starting from a conventional spray burner, for the atomisation and combustion of sulphur-containing residues, comprising a residue nozzle, for...
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6883730 |
Atomizing nozzle for a burner
An atomizing nozzle for a burner, especially for a vehicle heater has a flow guide element ( 16 ), which provides a flow guide surface ( 28 ) and which has an atomizing lip ( 36 ) in an end area (...
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6866207 |
Apparatus for spraying of liquids and solutions containing solid particles such as paper manufacturing fibers and fillers
A swirling gas atomizer for dispersing liquids and highly viscous or otherwise difficult to disperse solutions of liquids and solids to a mist with desired properties. The pressurized high speed...
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6863225 |
Device and method for applying adhesive to materials such as strands
A device and method for applying adhesive to materials, such as elastic strands, used in the production of nonwoven products. Generally, a nozzle is provided and includes a liquid discharge orifice...
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6827296 |
Method and apparatus for atomizing fluids with a multi-fluid nozzle
The invention relates to a method an apparatus for atomizing liquids. In particular, the present invention relates to a method and apparatus for atomizing heavy hydrocarbon fuels such as diesel, as...
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6824071 |
Gel-coat application method and apparatus
A spray-up operator may conveniently control the application of a gel-coat material to a mold or preform to achieve a uniform coating by using an application means comprising a manipulatable nozzle...
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6796794 |
Combustor for waste gas treatment
A combustor for waste gas treatment having a flame stabilizing zone surrounded by a peripheral wall and closed with a bottom wall. The flame stabilizing zone is provided to face a combustion...
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6736635 |
Combustor for exhaust gas treatment
The present invention provides a burner for use in a combustion-type waste gas treatment system for combusting waste gases emitted from semiconductor manufacturing system, particularly, a...
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6688534 |
Air assist fuel nozzle
A fuel injector for a gas turbine is disclosed which includes a nozzle body having a discharge portion defining a discharge orifice, the discharge portion including a fuel circuit for directing a...
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6663016 |
Applicator assembly for application of adhesives, sealants and coatings
A melter, mixer and applicator system for applying coating or sealing compositions is disclosed. A diesel engine provides the motive force necessary to operate many of the components of the system....
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6565010 |
Hot gas atomization
A method for atomizing a fluid wherein a gas is heated with the heating facilitating the acceleration of the gas to a high velocity. The accelerated gas contacts the fluid transferring shear,...
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6547163 |
Hybrid atomizing fuel nozzle
A hybrid atomizing fuel nozzle includes a stem with primary and secondary fuel circuits. A nozzle assembly fixed at the downstream end of the stem includes primary and secondary nozzle portions. A...
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6517010 |
System for injecting gas into a detonation projection gun
The system for injecting gas for a detonation projection gun does not incorporate mechanical closing valves or systems for the supply of combustible gas or other inert additive compounds such as...
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6513736 |
Gas-assisted atomizing device and methods of making gas-assisted atomizing devices
Gas-assisted atomizing devices are provided that include liquid orifices, which release liquid, and gas orifices, which release gas to atomize the liquid into droplets. The atomizing devices are...
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6494711 |
Combustor for treating exhaust gas
A combustor for waste gas treatment having a flame stabilizing zone 15 surrounded by a peripheral wall 13 and closed with a bottom wall 14 . The flame stabilizing zone 15 is provided to face...
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6412708 |
Nozzle device, preferably arranged in sanitary water basins, containers or the like
A nozzle device including a nozzle body, a central jet channel which has a first fluid admitted to it, an opening region which widens conically in the jet direction and from which the central jet...
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6402059 |
Fuel lance for spraying liquid and/or gaseous fuels into a combustion chamber, and method of operating such a fuel lance
In a fuel lance for spraying liquid and/or gaseous fuels into a combustion chamber, which fuel lance is part of a secondary or tertiary burner, around which a hot-gas jet flows in a main flow...
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6375089 |
Multiple sprayer assembly and method for use
A multiple nozzle sprayer that includes a fixed or swing bracket assembly configured with a mounting bracket fixedly or adjustably attached by at least one pivot pin to an outwardly projecting...
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6363746 |
Method and apparatus for making multi-component glass soot
An apparatus for producing the glass soot used in the formation of optical fiber includes a burner with an internal atomizer. The atomizer includes an outer tube having a nozzle at an end thereof,...
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6360677 |
Injector for a burner and corresponding injection system
An injector for a burner is provided in which assemblies for injecting the main and auxiliary fuels and the oxidizer are arranged radially, one around the other, about a longitudinal axis. The...
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6349886 |
Injector nozzle and method
A coinjection nozzle communicating with a mold cavity to form a multilayered article and an injection molding method are provided. The nozzle includes at least two flow channels communicating with...
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6338439 |
Nozzle assembly
A nozzle assembly 10 including a first inlet aperture 12 which receives material 14 which is to be selectively emitted from assembly 10 . Assembly 10 includes an outlet aperture 16 ...
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6334339 |
Hooded torch for synthesizing glass particulates
A hooded glass particulate synthesizing torch, provided with at least a glass particulate synthesizing torch body having a feedstock gas injection passage formed at the center of its front end, a...
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6322000 |
Convergent spray nozzle shut-down system
A shut-off system that is semi-automatic or fully automatic shuts off the mechanism for flowing resin, air and filler to a miniaturized convergent spray gun so as to stop the flow of the...
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6273344 |
Dispensing nozzle device
A dispensing nozzle device for dispensing processing materials to an output region, includes a body and a plurality of first conduits. The body is formed with a first chamber, a second chamber, a...
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6186410 |
Lance for heating or ceramic welding
Apparatus and process for one of flame treatment or ceramic welding, the apparatus including a single tubular lance having a tip end, a butt end, and a head portion with a central main bore...
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6126092 |
Twin chopper device for spray-up molding
The twin chopper of the present invention consists of a pair of roving choppers, each chopper being disposed on either side of a resin spraying nozzle. Each chopper comprises a rotatably driven...
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6123270 |
Work machining method and apparatus for supplying mist used therein
A work machining method including ejecting from a nozzle a plurality of liquids separately toward a workpiece to be machined and a machining part and mixing the liquids each other as the liquids...
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6089472 |
Shower head
This invention relates to showerheads for delivering gases to reactor chambers. The showerhead 18 comprises a casing 19, which includes a backing plate 20, first and second baffle plates 21, 22 and...
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6079976 |
Structure for supply of fuel and pilot air
A pilot air passage, a pilot fuel passage and a main fuel passage are formed in a gun head for supplying pilot air and fuel. At least one of a flow amount detecting orifice, a flow amount adjusting...
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6076750 |
Device for filling packages
A device for filling containers, particularly packaging containers such as cardboard packaging containers, on the packaging container, comprises a feed part and a closing part. To prevent the...
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