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Match Document Document Title
8926399 Support material removing method  
An object of the present invention is to provide a revolutionary support material removing method which exhibits operational effects not seen in conventional practice. The present invention is a...
8905820 Scraper and sandblaster assembly and methods of use  
A scraper and sandblaster assembly is presented including a sandblaster having at least a debris collection cover and a granular particle container for holding granular particles and a scraper...
8864553 Fluid jet cutting system  
A taper head control assembly is provided for a fluid jet cutting system. A base is movably mounted relative to a cutting table. A tilt body carries a fluid jet cutting apparatus and includes a...
8834232 Fluid/abrasive jet cutting arrangement  
A high pressure cutting arrangement includes two pressurized streams: a liquid stream and a slurry stream. The two streams are independently pressurized, and then combined at pressure. The...
8801504 CO2 nozzles  
A nozzle for providing carbon dioxide for cleaning is disclosed. The nozzle includes a reservoir for receiving liquid carbon dioxide, a barrel defining a passageway therethrough, the passageway...
8777129 Apparatus and process for formation of laterally directed fluid jets  
A processing apparatus is provided to process a workpiece. The processing apparatus can have a low-profile nozzle system capable of navigating through spaces in order to process target regions...
8777697 Very high-pressure liquid spraying gun for a very high-pressure liquid spraying machine, and method for manufacturing same  
The invention relates to a gun for spraying liquid at a very high pressure, referred to as a focusing gun, and to a method for manufacturing same, according to which two elongate parts (2) are...
8771041 Scraper and sandblaster assembly and methods of use  
A scraper and sandblaster assembly including a sandblaster and a scraper is presented. The sandblaster has a gun-like configuration, including a handle portion having a trigger mechanism; an air...
8696406 Device for blast-machining or abrasive blasting objects  
A device (33) for blast-machining or abrasive blasting objects such as structural elements, tools, household objects, pots, pans or the like, has a blast pot (3) for holding a blasting abrasive...
8691014 System and nozzle for prepping a surface using a coating particle entrained in a pulsed fluid jet  
Prepping a surface entails entraining a coating particle into a fluid stream, directing the fluid stream containing the coating particle at the surface to be prepped to thereby prep the surface...
8668554 Blasting nozzle for a device for blast-machining or abrasive blasting objects  
A device (33) for blast-machining or abrasive blasting objects such as structural elements, tools, household objects, pots, pans or the like, has a blast pot (3) for holding a blasting abrasive...
8651920 Mixing tube for a waterjet system  
A waterjet system for generating and delivering fluid jets suitable for processing a workpiece has a cutting head body and a mixing tube. The cutting head body includes a mixing chamber and a...
8591290 Cutting head and cutting nozzle for a liquid/abrasive jet cutting arrangement  
A nozzle for a high pressure cutting arrangement is disclosed. The cutting arrangement comprises a liquid stream and a slurry stream, the slurry comprising abrasive particles suspended in a fluid,...
8550873 Method and apparatus for prepping surfaces with a high-frequency forced pulsed waterjet  
A method of prepping a surface using a high-frequency forced pulsed waterjet entails generating a high-frequency signal having a frequency f using a high-frequency signal generator, applying the...
8540552 Water jet cutting machine  
A profile cutting apparatus comprising: a cutting head supporting a nozzle through which a cutting medium passes, and at least two drives that drive the cutting head to tilt relative to a vertical...
8529312 Nozzle for cooling lubricant  
A nozzle for cooling lubricant is described having a connecting chamber with a chamber inlet and with a deflector plate in the interior of the connecting chamber that is held on at least two...
8506361 Fixture to facilitate sandblasting of a cylindrical object  
A fixture for facilitating sandblasting of a generally cylindrical object includes a frame, a rotary table mounted on the frame, and a moveable blast head which can direct a flow of grit onto a...
8500520 System and method for removing a coating from a substrate  
A system and a method for removing a coating from a substrate. The system provides a compressed air source, a heated water source, a particulate cleaning medium source, and a mixing valve...
8491354 Dry ice blasting device  
A blasting device includes a flow passage (14) for a carrier gas, the flow passage (14) forming a blasting nozzle (12) at its downstream end, and a supply line (22) for liquid CO2, the supply line...
8491355 Fluid/abrasive jet cutting arrangement  
A high pressure cutting arrangement is formed by combining a liquid stream, such as water, and a slurry stream, the slurry comprising abrasive particles suspended in a liquid. Energy is supplied...
8485861 Systems, devices, and methods for making or administering frozen particles  
Certain embodiments disclosed herein relate to compositions, methods, devices, systems, and products regarding frozen particles. In certain embodiments, the frozen particles include materials at...
8454409 CO2 nozzles  
A nozzle and method of providing CO2 for cleaning includes providing a CO2 flow; phase transferring the CO2 flow into gaseous CO2 and CO2 pellets; interrupting the CO2 flow with a screen member;...
8449350 Sandblasting apparatus and method for shaping product with same  
A sandblasting apparatus includes a processing chamber, a sandblasting nozzle positioned on a top of the processing chamber, a support mechanism, an elevation mechanism, a worktable, and a cutting...
8448880 Apparatus and process for formation of laterally directed fluid jets  
A processing apparatus is provided to process a workpiece. The processing apparatus can have a low-profile nozzle system capable of navigating through spaces in order to process target regions...
8439726 Cutting heads  
A nozzle assembly (1) generates a jet (9) of water, or abrasive particles suspended in water, for use in an abrasive waterjet-cutting head. The nozzle assembly (1) comprises a nozzle element (5,...
8425280 Distributor for continuously feeding abrasive material in a water-jet cutting machine  
A machine has a head with a nozzle, a pipe for supplying water under pressure to the nozzle, and a duct for supplying an abrasive agent, and adding it to the jet of water under pressure. The duct...
8423172 Automated determination of jet orientation parameters in three-dimensional fluid jet cutting  
Methods, systems, and techniques for automatically determining jet orientation parameters to correct for potential deviations in three dimensional part cutting are provided. Example embodiments...
8414354 Glass manufacturing device  
A glass manufacturing device includes a working container, a loading device, a sand blower, a shielding device, and a supporting device. The loading device is received in the working container and...
8408966 Glass manufacturing device  
A glass manufacturing device includes a work container, a loading device, a sandblaster, a shield device, and a lift device. The loading device is received in the work container and loads a glass...
8360827 Road marking removal system and method  
A road marking removal system creating a blasting mixture by injecting particulate matter from a media hopper into flowing compressed air. The blasting mixture is directed at a road marking via a...
8313050 Diamond nozzle  
In one aspect of the invention, an abrasion resistant nozzle has at least two sintered diamond bodies having flat, mating, exterior surfaces and a thickness, the surfaces being held against each...
8308525 Processes and apparatuses for enhanced cutting using blends of abrasive materials  
A waterjet system selectively produces fluid jets for water jet cutting or abrasive jets for abrasive-waterjet-cutting. The abrasive materials in the abrasive jet are determined based on the...
8235772 Method and device for pin removal in a confined space  
A method for drilling or cutting a pin surrounded by solid material includes the use of a water jet tool having a nozzle that is arranged at an angle with respect to a main body of the water jet...
8210908 Vented cutting head body for abrasive jet system  
An abrasive waterjet assembly has a cutting head assembly with a venting system for controlling the flow of abrasive within a cutting head body. The venting system includes one or more vents for...
8187057 Blast nozzle with blast media fragmenter  
A media blast nozzle for cleaning a surface with compressed air and ejected particles of a sublimating blast media comprises a media size changer to change a size of the blast media particles. The...
8073572 Apparatus, method and computer program product for modifying a surface of a component  
An apparatus, method and computer program product for modifying a surface of a component is provided. In use, a surface of a component is translated relative to at least one jet for a period of...
8052074 Apparatus and process for depositing coatings  
A spray coating process and apparatus suitable for depositing coatings on surfaces of components, and particularly surfaces that are difficult to access with conventional cold spraying equipment....
7967664 Device and process for cleaning, activation or pretreatment of work pieces by means of carbon dioxide blasting  
The invention relates to a device and method for cleaning, activating or pre-treating workpieces by blasting a carbon dioxide snow which is produced from pressurized CO2-containing fluids and at...
7934977 Fluid system and method for thin kerf cutting and in-situ recycling  
A fluid jet system for achieving a kerf width less than 0.015 inches is provided. In one embodiment, the system includes an orifice mount having a high-pressure fluid bore and an abrasive bore...
7922565 Device for comminuting dry ice granules, and dry ice dispensing arrangement having such a device  
The invention relates to a device for comminuting dry ice granules, comprising a housing having a flow channel for dry ice granules which can be applied, by means of compressed gas, to a surface...
7922566 Cutting head for fluid jet machine with indexing focusing device  
A cutting head for a water jet cutting machine includes a base with a bore and an orifice member having an inlet, an outlet, and a passage extending between the inlet and outlet which increases...
7862405 Zero-torque orifice mount assembly  
A fluid jet system includes an upstream high-pressure body having a high-pressure bore axially positioned, a retaining nut configured to couple to the upstream high-pressure body, and an orifice...
7789734 Multi-orifice fluid jet to enable efficient, high precision micromachining  
A fluid jet based micromachining device and method include a workpiece, and fluid jets directing synchronized forces at the workpiece so as to converge forces at a dynamic contact zone on the...
7780100 Nozzle head  
A nozzle head, having a feed line for a high-pressurized fluid, a channel for delivering an abrasive substance, with which the fluid can be loaded, as well as a discharge line, from which the...
7762869 Nozzle for spraying sublimable solid particles entrained in gas for cleaning surface  
A nozzle for spraying sublimable solid particles and preventing frost from forming at surfaces of the nozzle. The nozzle includes: a cleaning agent block for phase-changing a cleaning agent into a...
7757971 Diamond nozzle  
In one aspect of the invention, an abrasion resistant nozzle has at least two sintered diamond bodies having flat, mating, exterior surfaces and a thickness, the surfaces being held against each...
7727054 Coherent jet nozzles for grinding applications  
A nozzle assembly and method is configured to apply coherent jets of coolant in a tangential direction to the grinding wheel in a grinding process, at a desired temperature, pressure and flowrate,...
7708620 Method and device for generating dry ice particles  
A method for generating a jet of dry ice particles, in which liquid carbon dioxide is expanded in an expansion space (12) in order to form dry ice particles which are then introduced into a flow...
7628678 Method and device for pin removal in a confined space  
A method for drilling or cutting a pin (31) surrounded by solid material (32) includes the use of a water jet tool (10) having a nozzle (11) that is arranged at an angle with respect to a main...
7607972 Self-contained disposable micro-abrasive blasting tip for dental applications  
The present invention is a micro-abrasive blasting device (75) constructed from a disposable pipette structure (80) comprising a delivery conduit (30) extending from a delivery conduit inlet (35)...

Matches 1 - 50 out of 449 1 2 3 4 5 6 7 8 9 >