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7360508 |
Detonation / deflagration sootblower
A sootblower for cleaning a plurality of surfaces within an interior volume of a combustion device is provided. The sootblower includes a combustion assembly configured to generate a pressure wave...
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7334289 |
Lubricant cleansing apparatus for dry-type wire drawing
Disclosed herein is an apparatus for cleaning a lubricant for dry-type wire drawing. The apparatus comprises a case provided with a cover and piercing holes at opposite sides of the case such that...
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7296321 |
Tabletop wood-waste-collecting machine
A tabletop wood-waste-collecting machine includes a support frame, a machine base, a guide shade, a work faceplate and a dust-collecting unit. The machine base has its opposite upper side bored...
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7284296 |
Car wash blower control
A valve plate ( 54 ) is slidably moved on a frame ( 52 ) by an actuator ( 62 ) between open and closed positions to control the supply of air sucked into the inlet ( 44 ) of a blower system ( 40 )...
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7234196 |
Tool for removing particles from reticle
A tool and a process for removing particles from a reticle are described. The tool is disposed in front of a pellicle particle detector, including at least a gas spray member toward a surface of...
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7234195 |
Cleaning apparatus using compressed air
A cleaning apparatus has a compressor ( 12 ), an electromagnetic valve ( 33 ) connected to the compressor ( 12 ), and first to third timers ( 27 to 29 ). The first timer ( 27 ) sets an open/close...
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7216396 |
Debris blower apparatus
A debris blower apparatus for entrances to garages and working and living spaces comprises a blower assembly connected to an elongated nozzle assembly. The nozzle assembly mounts to the floor or...
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7204208 |
Method and apparatuses to remove slag
A robotic apparatus for the cleaning and maintenance of coal fired boilers, which is designed to operate in the high temperature environment of the combustion gasses to effectively clean and remove...
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7132017 |
Low-pressure cleaning system using high velocity high volume air
A method for cleaning a heat exchanging coil in an air conditioning unit using a low-pressure cleaning system to remove foreign particles that have accumulated on the heat exchanging coil. The...
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7131163 |
Retort cleaning apparatus
A retort cleaning apparatus 10 (RCA 10 ) comprising a blow-off nozzle ( 12 ) having an air inlet port ( 14 ) and an orifice ( 16 ). An air passage extension tube ( 22 ) has an inward coupler (...
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7086353 |
Lance system for inter-tube inspecting and lancing as well as barrel spraying of heat transfer tubes of steam generator in nuclear power plant
Disclosed is a lance system for inter-tube inspecting and lancing as well as barrel spraying of heat transfer tubes of a steam generator in a nuclear power plant, so that foreign substances piled...
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7055209 |
Method and apparatus for converting a sootblower from a single motor to a dual motor drive
A single motor rack and pinion driven sootblower is converted to a dual motor version. The single motor version includes a lance tube which is advanced and retracted transversely on a carriage and...
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7028926 |
Sootblower nozzle assembly with nozzles having different geometries
In accordance with the teachings of the present invention, a sootblower design incorporates a downstream nozzle positioned on a nozzle block body and an upstream nozzle positioned longitudinally...
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7005872 |
System for removing debris from a test socket
A test fixture for an electronic device is provided that removes debris from a socket of the test fixture using back side air blow off. In general, the test fixture includes a circuit board, a...
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6964709 |
Acoustic soot blower, and method for operating the same
The sonic soot blower includes a sonic wave oscillator that oscillates sonic waves by compressed air or steam, a frequency-regulating portion that varies the frequencies of the sonic waves...
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6944908 |
Device for keeping optical elements clean, in particular covers for sensors or cameras, in motor vehicles
The invention relates to a device for keeping optical elements clean in motor vehicles, especially sensor or camera covers. This is done according to the present invention by applying a directed...
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6922867 |
Two position robot design for FOUP purge
This invention is an apparatus for purging unwanted gasses from the Front Opening Unified Pod (FOUP). It consists of a purging wand which is inserted into the chamber for an optimal purge. The...
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6907847 |
Ball-joint mounting for a water lance of a water lance blower
A bearing system for a water lance of a water lance blower contains a ball joint having a ball with a surface and a diameter. The ball further has a passage, on and/or in which the water lance can...
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6892679 |
Multi-media rotating sootblower and automatic industrial boiler cleaning system
A multi-media rotating sootblower that includes multiple rotating and individually controlled cleaning fluid applicators, such a set of steam nozzles and two sets of water nozzles, and an automatic...
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6883527 |
Method for robotically cleaning compressor blading of a turbine
The compressor cleaning system includes a track mounted about the inlet of the compressor. A circumferential position assembly mounts an insertion drive assembly which is driven about the track...
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6843833 |
Front opening unified pod and associated method for preventing outgassing pollution
A front opening unified pod for preventing the contamination of wafers due to outgassing. The front opening unified pod includes a front opening unified pod body and a cleaning apparatus. The front...
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6843455 |
Overhead support system for carwash components
Overhead support system for carwash component comprising wall brackets having wall plates and support trays which extend outwardly therefrom to receive a crossbeam in nesting relationship...
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6764030 |
Sootblower nozzle assembly with an improved downstream nozzle
The present invention discloses a new design of the nozzle and the lance tube of a sootblower to clean the interior of a heat exchanger by impingement of a jet of cleaning medium. In accordance...
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6758168 |
Method and apparatus for sootblowing recovery boiler
A method and apparatus for sootblowing a recovery boiler. Sootblowers of the recovery boiler are divided into sootblowing groups, and a sootblowing interval is determined for the sootblowers. A...
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6757932 |
Driving device for flexible lance
Device ( 11 ) for driving a flexible lance ( 4 ) for cleaning a heat exchanger duct, provided with a frame ( 1 ) in which a drive ( 12 ) driving a flexible lance ( 4 ) is arranged for moving this...
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6745430 |
Apparatus for cleaning elongated cylindrical filters
The invention is a cleaning apparatus for cleaning elongated and cylindrical filters, commonly referred to as pleated bag filters or pleated bag replacements for fabric sock filter bags, that are...
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6676770 |
Apparatus and method for removing particles from wafer pods
An apparatus and method useful for removing potential wafer-contaminating particles from semiconductor wafer pods. The apparatus includes a rotatable air sprinkler which is mounted in a housing and...
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6643893 |
Apparatus for cleaning semiconductor wafers in a vacuum environment
A dry cleaning device, wherein a pad is moved towards a surface of a wafer, cleaning gas is injected into a space formed between the pad and the wafer to generate a high-speed gas flow along the...
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6630032 |
Method and apparatus for dislodging accrued deposits from a vessel
Apparatus for dislodging an accretion of a substance from the vicinity of a vessel, includes apparatus for generating gas-borne shock waves in the vicinity of a vessel, thereby to expose a...
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6596090 |
Method for transferring filter rods containing pulverulent, granular and analogous ingredients
A method of transporting rod-shaped tobacco smoke filters, which carry solid particles, along an elongated path from a sender to a receiving station, includes transporting the filters from the...
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6581549 |
Sootblower lance port with leak resistant cardon joint
A cardon joint is provided for mounting in a wall of a boiler to accommodate a sootblower lance and to allow the lance to be manipulated with respect to the boiler wall. The cardon joint includes a...
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6575122 |
Oscillating sootblower mechanism
A sootblower assembly for cleaning heated surfaces within a boiler or other combustion system of the long retracting oscillation type. A kinematic drive mechanism is provided for causing the...
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6571420 |
Device and process to remove fly ash accumulations from catalytic beds of selective catalytic reduction reactors
A system for cleaning the fouling and clogging of particulate matter associated with a fluidized gas bed. The system is particularly suited for use with Selective Catalytic Reduction reactors but...
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6530115 |
Dryer
A nozzle for an air blower of a car wash installation is designed to be adjustable to vary the direction of the air flow delivered by the blower. The blower has a tapered frusto-conical nozzle that...
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6527871 |
Wet weather vision improvement system and method for video and television camera, and other viewing and imaging equipment
A moisture and build up removal system and method which deliver air at high velocity to the surface of a lens or a lens shield. The system and method having a particular implementation with lens...
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6521043 |
Device for cleaning a gumming applicator
A gumming applicator ( 1 ) rotatable about a central axis (A) is cleaned by a device ( 4 ) comprising a nozzle ( 13 ) connected to a source ( 11 ) of pressurized fluid ( 50 ) and calibrated so as...
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6494965 |
Method and apparatus for removal of laser ablation byproducts
A method and apparatus are provided for the removal of laser ablation byproducts generated in the imaging of laser sensitive media. In accordance with the invention, the byproducts are generated...
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6493902 |
Automatic wall cleansing apparatus
An automatic wall cleansing apparatus is provided that includes a work platform, a lift unit, a supporting frame, a rotatable brush assembly, a blower unit, and a control unit. The work platform is...
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6425352 |
Sootblowing optimization system
Removal of combustion deposits from a fossil fuel boiler surface is optimized by using a sootblower to direct a cleaning medium in accordance with adjustable operating parameters against a surface...
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6415474 |
Apparatus for transferring filter rods containing pulverulent, granular and analogous ingredients
Apparatus for transporting rod-shaped tobacco smoke filters, which contain and/or carry particles of charcoal and/or other particulate tobacco smoke filtering and/or flavoring material, wherein a...
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6389640 |
Drying device for drying of vehicles in vehicle washing systems
A drying device for drying of vehicles in vehicle washing systems, in particular portal vehicle washing systems, comprising a nozzle housing, which is elevationally movable in dependency of the...
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6289550 |
Jet cleaning device for developing station
A jet-cleaning device for a developing station is proposed, which jet-cleaning device is capable of removing chemical solution from the back surface of a silicon wafer without the need to perform...
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6260231 |
Air knife drying system
System for drying printed circuit boards in a liquid cleaning apparatus. The liquid cleaning apparatus includes a series of air knife dryers enclosed within two drying modules. The first drying...
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6250902 |
Embossing roll cleaning apparatus
An embossing roll cleaning apparatus is provided. The cleaning apparatus includes a nozzle having an air inlet and an elongated narrow outlet that extends an embossing width of the embossing roll....
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6192547 |
Air curtain system used in manufacturing thin film transistor liquid crystal display
An air curtain system for forming an air curtain dividing two processing spaces and for spraying air on to a substrate to remove any impurities remaining on the substrate includes an air supplier,...
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6189176 |
High pressure gas cleaning purge of a dry process vacuum pump
A high pressure gas cleaning purge cleaning silicon oxide dust deposits from inside a dry vacuum pump while installed on a crystal grower. The high pressure gas cleaning purge is performed before...
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6176024 |
Nozzle structure for blower assembly
A plurality of bags (16), each of a substantially rectangular cross-section defined by spaced and parallel bag panels (18) interconnected by shorter sides (20), have inlets respectively connected...
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6164956 |
System and method for removing ash deposits in a combustion device
A self cleaning port system and method provides for removal of ash deposits and build-up from around a port opening in a combustion device such as an industrial or utility furnace or boiler. The...
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6154916 |
Directionally pivotal forced air motor vehicle car wash drier
The present invention 10 discloses a device for removing water from the surface of a vehicle as the vehicle emerges from a car wash. Disclosed is an arched conduit 12 having a blower 18 for...
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6145521 |
Cleaning mechanism for mold device
A cleaning mechanism for mold devices includes one or more rails for slidably supporting a slide. An actuator is coupled to the slide for moving the slide along the rails. The slide may be...
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