|
Match
|
Document |
Document Title |
|
|
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...
|
|
|
7618769 |
Textured chamber surface
A method of fabricating a process chamber component having a textured surface includes applying a resist layer on an underlying surface of the component. A predetermined pattern of apertures is...
|
|
|
7585665 |
Apparatus for ultrafinely shattering organic granular substances
The present invention is directed to provide an apparatus which is capable of continuously and effectively shattering wastes including organic substances and even such wastes as including fat or...
|
|
|
7586047 |
Method for manufacturing patterned porous molded product or nonwoven fabric, and electric circuit component
An object of the present invention is to provide a method for manufacturing a porous material in which complicated and fine through portions, recessed portions, and the like have been patterned. It...
|
|
|
7568368 |
Method for the surface treatment of ferritic/martensitic 9-12% Cr steel
A method for the surface treatment of ferritic/martensitic 9-12% Cr steels for the purpose of achieving an improved oxidation behavior and increased resistance to solid particle erosion at...
|
|
|
7544112 |
Method and apparatus for removing coatings from a substrate using multiple sequential steps
A method and apparatus for removing a coating having an irregular surface configuration that includes mapping the irregular surface configuration, and using the mapping determination in controlling...
|
|
|
7524233 |
Tool for using a particulate media/fluid mixture
A nozzle assembly for a tool which utilizes a particulate/fluid mixture comprises a unique floating ferrule within a handpiece assembly, and eliminates the need, in the prior art, for a nose piece...
|
|
|
7485027 |
Abrasive entrainment
A method for generating a high-velocity cutting jet comprises forming a high velocity jet of a liquid such as water, forming a suspension of an abrasive such as garnet in a carrier gas containing a...
|
|
|
7465215 |
Sponge blasting apparatus and sponge blasting method
The present invention provides a sponge blasting apparatus comprising: a recovering unit which sucks and recovers a blasting medium jetted out of a nozzle; a sorting unit which sorts the blasting...
|
|
|
7455570 |
Large part polishing apparatus and polishing method
The present invention comprises a turntable which holds a turbine part at a predetermined position, the turn table being rotatably supported by a support member, and rotated and driven by a driving...
|
|
|
7452475 |
Cleaning process and apparatus for silicate materials
A method for treating a surface of a quartz substrate includes preparing a substrate to provide a working surface having an initial roughness; and then ultrasonically acid-etching the working...
|
|
|
7445058 |
Nozzle unit and method for excavating a hole in an object
A nozzle unit for generating an abrasive jet. The nozzle unit has a first nozzle connected to a pressurized carrier fluid supply; a mixing chamber in which the first nozzle discharges; and a second...
|
|
|
7421872 |
Shot-blasting installation for blasting work pieces made from light metal alloys
A shot-blasting installation ( 1 ) for blasting work pieces ( 30 ) made from light metal alloys, comprising at least one blasting chamber ( 3 ) for receiving the work pieces that are to be blasted,...
|
|
|
7419418 |
CNC abrasive fluid-jet milling
A method and apparatus for milling a desired pocket in a solid workpiece uses an abrasive fluid-jet by moving and suitably orienting the abrasive fluid-jet relative to the workpiece. The method...
|
|
|
7416471 |
Recovery device of blasting medium and method therefor
The present invention provides a recovery device of a blasting medium for recovering a blasting medium after use, which has been injected to a work and has fallen therefrom, into a solid-gas...
|
|
|
RE40446 |
Strength-enhancing apparatus for metal part
Disclosed is a strength-enhancing apparatus for a metal part comprising a recovery mechanism for sucking powder flow dust generated from glass beads crushed on a surface of a gear in a chamber to...
|
|
|
7393263 |
Method for manufacturing surface-coated cutting insert
This method for manufacturing a surface-coated cutting insert includes clamping and holding a surface-coated cutting insert with a pair of rotary shafts which are rotatable around an axis, and...
|
|
|
7371153 |
Glass etching
An apparatus for etching a workpiece in which a first abrasive particulate material, for example aluminium oxide, and a second particulate material, for example glass dust, are entrained together...
|
|
|
7351059 |
Process for treating a surface
A process for treating a surface ( 2 ) to clean or otherwise treat the surface ( 2 ) comprises a step of contacting the surface ( 2 ) with a particulate treating agent such that at least some of...
|
|
|
7347768 |
Apparatus and method to test abrasion resistance of material using airborne particulate
An apparatus and method to test the abrasion resistance of materials. In one embodiment, the apparatus comprises a conduit network, a primary air stream generating device to generate a primary air...
|
|
|
7335089 |
Water jet stripping and recontouring of gas turbine buckets and blades
A method for water jet stripping and recontouring of a coated article of manufacture is provided. The method includes dimensionally scanning the coated article and establishing a three-dimensional...
|
|
|
7326356 |
Substrate and method of forming substrate for fluid ejection device
A method of forming an opening through a substrate having a first side and a second side opposite the first side includes abrasive machining a first portion of the opening into the substrate from...
|
|
|
7320735 |
Fan cleaning method and apparatus
A simple yet effective system for cleaning fans and air circulators facilitates the cleaning of ceiling and hard-to-reach units without having to remove the blades or other parts to be cleaned. A...
|
|
|
7318769 |
System and method for removing film from planar substrate peripheries
A system for removing film from a planar substrate includes a shuttle which transports a film-coated substrate through a film removal station to a rotation station. At the rotation station, the...
|
|
|
7311584 |
Abrasive throwing wheel and improved blade assembly
A throwing wheel comprising a mounting element having a central axis with a plurality of blades connected to the mounting element. Each of the blades has an inner end, a first portion of the inner...
|
|
|
7303600 |
Unexpanded perlite ore polishing composition and methods
An unexpanded perlite ore polishing composition is shown. The composition comprises base material having grains of unexpanded perlite ore of a selected distribution of particle sizes which undergo...
|
|
|
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...
|
|
|
7297048 |
Apparatus and methods for dispensing particulate media
A particulate media/fluid delivery system comprises a tank for containing a supply of particulate media, preferably an abrasive powder. A modulator is disposed upstream of the tank for modulating...
|
|
|
7291059 |
Process and apparatus for cutting sheet glass
A process for cutting a sheet glass includes a first step of forming a groove conformed to a cutting shape in one surface of a sheet glass by a water jet, and a second step of forming a groove in...
|
|
|
7291058 |
Method and apparatus for improving media flow
The flow of media in shot peening, blast cleaning, and similar equipment is improved by applying a time varying magnetic field to the media to thereby degauss the media, allowing the media to flow...
|
|
|
7288020 |
Method of blasting process
Disclosed is a blast processing method for removing a deposit adhered onto a surface of a ceramic heater formed of aluminum nitride by blowing a blasting material onto the surface. Abrasive grains...
|
|
|
7270593 |
Light beam targeting and positioning system for a paint or coating removal blasting system
A blasting system for the removal of coatings or paint from an underlying surface uses an optical device to position the blasting nozzle an appropriate stand-off distance from the surface. The...
|
|
|
7261617 |
Semiconductor wafer regenerating system and method
A semiconductor wafer regenerating system is capable of easily and efficiently removing fabricating patterns formed on a semiconductor wafer to enable reuse of the semiconductor wafer. The system,...
|
|
|
7241208 |
Micro-abrasion device
A micro-abrasion device includes a base station, a handpiece configured to spray a powder onto skin, a flexible supply pipe configured to supply powder from the base station to the handpiece, a...
|
|
|
RE39714 |
Hand-holdable gas/abrasion apparatus
A hand-holdable apparatus useful for abrading a surface is provided. The invention is particularly useful for dental applications using a stream of abrasive particles suspended in a gas stream to...
|
|
|
7232360 |
Uninterrupted abrasive fluid supply
A substantially uninterrupted flow of a pressurised abrasive slurry is maintained by successively charging each of a plurality of vessels V 1 , V 2 with an abrasive material while discharging an...
|
|
|
7226341 |
Method of manufacturing laminated mold and laminated mold
For manufacturing the laminated mold comprising the laminate ( 11 ) being formed of a plurality of thin sheets ( 11 a ) laminated on each other, laminate the thin sheets with the excess portions of...
|
|
|
7220165 |
Blasting materials and method of blasting
It is an object of the present invention to provide a blasting method and a shot material, which are very practical both in the cost and the treatment performance. (a) A shot material containing a...
|
|
|
7201193 |
Process for treating wood with a mixture of garnet particles and glass beads
A process for treating wood to create a worn appearance. The process involves impacting the surface of the wood with a mixture of garnet particles and glass beads sufficiently to cause the soft...
|
|
|
7192334 |
Light-emitting display device and method for making the same
A method for making a light-emitting display device having a substrate with light-emitting layers on a surface of the substrate and constituting pixels, light emission from the pixels being...
|
|
|
7186167 |
Suspended abrasive waterjet hole drilling system and method
A suspended abrasive waterjet narrow kerf cutting method is reconfigured to simultaneously drill multiple, closely-spaced holes in a target, including holes in confined non line-of-sight locations....
|
|
|
7181944 |
Method and device for shaping structural parts by shot blasting or peening
A structural part includes a plate-shaped base body and ribs that extend longitudinally approximately parallel to one another, and that are joined integrally to and protrude orthogonally from the...
|
|
|
7182671 |
Blasting apparatus and blasting method
The present invention provides a lasting apparatus which is provided with an ejection device, which ejects blast media, and a recovery device, which sucks and recovers ejected and used blast media,...
|
|
|
7178598 |
Device for a hydraulic cutting tool
A device for a hydraulic cutting tool ( 30 ) for cutting of at least one pipe ( 16, 18, 20 ) or tubular object beneath a water floor ( 10 ), wherein the cutting is carried out from a surface...
|
|
|
7175507 |
Method of providing a dual use gravesite marker
A temporary gravesite marker for use in identifying a gravesite until a permanent gravestone is available includes a marker tablet which has a generally rectangular solid form with an upper surface...
|
|
|
7169012 |
Hydrodynamic radial flux polishing and grinding tool for optical and semiconductor surfaces
A polishing tool useful for grinding and high precision, fine polishing of flat or curved optical surfaces, as well as for the optical flattening of semiconductor and metallic surfaces. The tool...
|
|
|
7163449 |
Hand held abrasive blaster
A hand held abrasive blaster includes a tubular wand housing and an abrasives conduit which extends into the wand housing. The abrasives conduit includes a fixed portion at the rearward end and a...
|
|
|
7147545 |
Method and apparatus for abrasive recycling and waste separation system
The present invention provides a method of handling abrasive solids materials used in an abrasive cutting procedure which jets a high-pressure abrasive slurry through a nozzle ( 7 ) onto a work...
|
|
|
7144303 |
Method of polishing a large part and abrasive for use in the method
A surface to be polished of a large part is polished by projecting and colliding an abrasive comprising abrasive grains and an elastic petrochemical high polymer material having the specific...
|
|
|
7137873 |
Grinding method for workpiece, jet guide means and jet regulation means used for the method
A grinding method is provided which can grind a processing surface of a workpiece by a blast processing without use of specific abrasives to obtain a glossy surface such as a mirror surface....
|