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| Number | Title | Issue Date |
| 8042752 | Nozzle repair to reduce fretting A method repair for reducing fretting of a fuel nozzle of a gas turbine engine, including attaching at least one stiffening element to an outer surface of a portion of a stem member of the fuel nozzle, with a size and shape of the at least one stiffening element bei... | 10/25/2011 |
| 7861953 | Dispersing apparatus, ceramic slurry preparation method, and monolithic ceramic electronic component and manufacturing method thereof A dispersing apparatus that can efficiently disperse agglomerated particles in a slurry at a lower energy, a method for preparing a ceramic slurry containing ceramic particles that have been dispersed with the dispersing apparatus, a reliable monolithic ceramic elec... | 01/04/2011 |
| 7806349 | Device for spraying water jets with removable seal support The invention relates to a device for spraying water, provided with a seal support (21) arranged between the body (1) and the perforated sheet (23) and in contact with the above. The seal support is mounted such as to be able to be removed from ... | 10/05/2010 |
| 7762480 | Dispense tip with vented outlets In a fluid pump and cartridge assembly, a cartridge includes a material inlet port, a material outlet port, and a feed screw. The feed screw delivers fluid to be dispensed from the fluid inlet to the outlet port. The fluid inlet is preferably elongated in a directio... | 07/27/2010 |
| 7537175 | Showerhead Disclosed is a showerhead (1) capable of preventing damages in major or peripheral components and water leakage even if it is increased in size. The showerhead comprises a lower plate (2) formed with a plurality of discharging holes (2c) ... | 05/26/2009 |
| 7434753 | Simplistic approach to design of a reusable nozzle hub A novel hub design that enables removal of nozzle core for disposal while the hub is retained for reuse. The reusable hub provides a cost advantage over a one-piece metal design, enabling the use of a dispensing system that is of high quality and low cost to prolife... | 10/14/2008 |
| 7419106 | Blower nozzle with variable velocity output A nozzle for use with a walk-behind blower includes a nozzle restriction due to a sloped upper wall of the nozzle body. The nozzle restriction increases the air velocity in the upper region of the nozzle and forces leaves and debris downward so that airflow through ... | 09/02/2008 |
| 7413131 | Hot runner system components of two materials and method of manufacture A method of manufacturing a variety of injection molding hot runner system components using two materials. Blanks for portions of the components are formed of each material and fused, preferably by electron beam welding, then the component having the two portions is... | 08/19/2008 |
| 7411184 | Microfluidic device comprising an electrospray nose A microfluidic device including a microfluidic chip assembled to an electrospray structure. The microfluidic chip includes at least one microfluidic channel leading through an outlet aperture to a surface area of the microfluidic chip. The electrospray structure inc... | 08/12/2008 |
| 7384007 | Shower head structure A shower head structure includes a front cover disc, a water outlet disc, a joint base, a water stopper body and a water stopper. The shower head body is installed to the joint base, and the water stopper body is connected to the water outlet disc, and the water sto... | 06/10/2008 |
| 7367661 | Low-cost liquid droplet spray device and nozzle body The invention concerns a nozzle body for a liquid droplet spray device for atomising a high viscous liquid substance such as perfume. A first and second substrate enclose a space for containing the liquid substance. Outlet means are arranged in the second substrate ... | 05/06/2008 |
| 7367518 | Descaling nozzle A nozzle orifice of a nozzle (1) includes a tapered segment (16) extending from an elliptical discharge orifice (15) and having a taper angle θ of 30 to 80°, and a large-diameter segment (18) continuing with the tapered segment. The rat... | 05/06/2008 |
| 7344095 | Water sprayer having two water output manners A water sprayer for a faucet includes a housing, a guide member, a valve seat, a nozzle unit, a press button and a valve shaft. Thus, the first nozzle and the second nozzle of the nozzle unit provides two different water output manners so that the water flow is inje... | 03/18/2008 |
| 7337987 | Liquid jetting device A liquid jetting apparatus (50) to jet a droplet of a charged liquid solution onto a base material, having: a nozzle (51) in which an edge portion thereof is arranged to face the base material K having a receiving surface to receive the jetted droplet,... | 03/04/2008 |
| 7337991 | Accessory for air blast and device equipped with accessory The invention relates to an accessory adapted to be mounted on the end of an outlet conduit (4) of an air blast device (1). The accessory is in the form of a tube having an inlet, an outlet and a central passage therethrough, the axial passage or tube ... | 03/04/2008 |
| 7325338 | Engulfment rescue device and method A device and method is provided for rescuing a person trapped in engulfing material at an engulfment site. A reduction tool is used to loosen the engulfing material in order to free or facilitate freeing a buried or partially buried victim. The loosened engulfing ma... | 02/05/2008 |
| 7320443 | Airless atomizing nozzle An airless atomizing nozzle comprises a tubular body including a bore having an inlet and an outlet; a cylindrical member including a face and a cylindrical delivery channel secured at the outlet, the delivery channel having substantially uniform diameter; and a pin... | 01/22/2008 |
| 7316364 | Shower head A shower head includes a mouth piece including a middle axial through channel for flow through of water, a rotationally symmetrical deflection element for the water being near the external outlet of the channel, which mouth piece is connected to a holder through whi... | 01/08/2008 |
| 7314185 | Liquid jetting device A liquid jetting apparatus (20) to jet a droplet of a charged liquid solution onto a base material, having: a nozzle (21) in which an edge portion thereof is arranged to face the base material K having a receiving surface to receive the jetted droplet,... | 01/01/2008 |
| 7314188 | Warewash machine arm and nozzle construction with set spray pattern A warewash machine includes a housing including an area for receiving wares to be washed and a liquid dispensing arm removably positioned within the housing, the liquid dispensing arm including a nozzle receiving opening. Removably positioned in the nozzle opening i... | 01/01/2008 |
| 7311272 | Thin plate stacked structure and ink-jet recording head provided with the same A stacked structure is formed such that a plurality of thin plates, which include at least one liquid flow passage thin plate provided with a liquid flow passage having a predetermined pattern formed on at least one surface, are stacked with an adhesive. A release g... | 12/25/2007 |
| 7308900 | Flat surface washing apparatus An engine and high pressure pump are mounted onto a wheeled chassis. High pressure water is distributed to a rotating wand and nozzle assembly on the wheeled chassis so that as the chassis is moved along a linear path, high pressure water is sprayed onto an underlyi... | 12/18/2007 |
| 7309034 | Air nozzle with a central tube movably received therein to adapt to various positions of a pin in an object to be inflated An air nozzle includes a hollow casing, a plug received in the chamber and having a channel defined through the plug, a central tube movably received inside the channel of the plug and having an outer threading formed on an outer periphery thereof, a nozzle rotatabl... | 12/18/2007 |
| 7303156 | Generation and usage of microbubbles as a blood oxygenator A micro-nozzle for generating micro-bubbles. The micro-nozzle includes a liquid inlet forming a liquid path, a gas inlet, and a constricting wall positioned in the liquid path and shaped to abruptly constrict said liquid path to a width of less than approximately 20... | 12/04/2007 |
| 7299732 | Honeycomb removal Honeycomb removal comprises directing a nozzle at the surface of a substrate at an angle of less than about 90° such that the water will strike the substrate at the base of the honeycomb, parallel to the direction of the ribbon which forms the honeycomb structure. ... | 11/27/2007 |
| 7296757 | Method of and apparatus for mounting water cutting nozzles A system for retaining and locating a jewel of the type comprising a nozzle for a water cutting system includes a first support structure component having a water discharge passageway extending therethrough and having an exterior locating surface formed at the water... | 11/20/2007 |
| 7293570 | Carbon dioxide snow apparatus A carbon dioxide snow apparatus of the present invention includes a carbon dioxide snow generation system and a propellant generation system connected to a common carbon dioxide gas source. The carbon dioxide snow generation system includes a condenser having a at l... | 11/13/2007 |
| 7290723 | Aerosol splitter for ELSD The present invention is directed to a device for splitting a propelled aerosol cloud. The device utilizes a curved spray chamber and a thermal technique to divert any desired portion of the aerosol to waste. The remainder of the aerosol is made available to an ELSD... | 11/06/2007 |
| 7284713 | System comprising a nozzle and a fixing means therefor The invention relates to a nozzle system for a delivery device for liquids, wherein the nozzle system comprises a nozzle and a device which fixes the nozzle in the delivery device. The delivery device, an atomiser, has a liquid reservoir from which a liquid is force... | 10/23/2007 |
| 7281671 | Washer fluid squirt device for motor vehicle windscreen washer jets The device is comprised of a jet body (2) and a body for a fan shaped squirt (3) which can be mutually coupled. The squirt body (3) has a squirting orifice (9) which comprises four consecutively connected portions, of which, in the washer... | 10/16/2007 |
| 7243865 | Nozzle for generating a high-pressure jet A nozzle for generating a high-pressure jet of a flowable medium, having a nozzle body and a nozzle disk which is embedded in the nozzle body in a recess. The nozzle body includes an axial nozzle bore which leads into at least one of an inlet bore and an outlet bore... | 07/17/2007 |
| 7231716 | Method of making a thin wall nozzle A novel method of making a nozzle by forcing a malleable metallic disk into a series of cavities in progression using punches to draw down a formed section so metal can be pulled into the shape of the next cavity in the series. Each cavity differs in size and shape,... | 06/19/2007 |
| 7214324 | Technique for manufacturing micro-electro mechanical structures A technique for manufacturing a micro-electro mechanical structure includes a number of steps. Initially, a cavity is formed into a first side of a handling wafer, with a sidewall of the cavity forming a first angle greater than about 54.7 degrees with respect to a ... | 05/08/2007 |
| 7214885 | Liquid dispensing system having a modular cord set A liquid dispensing system equipped with a modular cord set for powering an electrically-operated dispensing module of the system. The cord set includes a plug removably inserted into receptacle extending through a manifold of the system. The manifold heats and supp... | 05/08/2007 |
| 7211614 | Insulating nozzle for gas blast circuit breaker The invention concerns an insulating nozzle for a gas blast circuit breaker. In accordance with the invention, the material constituting the nozzle comprises (A) 90% to 99.9% by weight of a fluorinated polymer, and (B) 0.1% to 10% by weight of a filler based on at l... | 05/01/2007 |
| 7207502 | Velocity profile modifying device for nozzles A velocity-profile modifying device is located between a heat component and an air pouring apparatus. The air pouring apparatus pours the air into the heat component via an air moving track. The velocity-profile modifying device is set at the air moving track and is... | 04/24/2007 |
| 7207498 | Fluid dispense tips A fluid dispense tip includes a bevel at an opening to reduce the amount of surface tension, or “land”, at the opening. The bevel is formed by grinding in a longitudinal direction such that any tooling scars resulting from the grinding operation are likewise lon... | 04/24/2007 |
| 7201335 | Injection nozzle system A nozzle system is provided comprising a nozzle tip supported in a nozzle body with an alignment member. The alignment member has a connection for engaging a corresponding connection located on the nozzle body. The alignment member also has an aperture concentric wi... | 04/10/2007 |
| 7198206 | Compact gassing lance A compact gassing lance including tubing having a tubing plenum and a distribution opening; a supply line operably connected to supply gas to the tubing plenum; and a screen attached to the tubing over the distribution opening and forming a screen plenum; wherein th... | 04/03/2007 |
| 7182279 | Atomizer for atomizing molten metal An atomizer includes a T-shaped chamber with tapered insides and an outlet which is in communication with the chamber. A first path is located in a center area in the chamber so as to introduce molten metal therein and two second paths are introduced into the chambe... | 02/27/2007 |
