42657 ⎘
Electrical discharge machining, i.e. removing metal with a series of rapidly recurring electrical discharges between an electrode and a workpiece in the presence of a fluid dielectric Electrodes specially adapted therefor or their manufacture
Sub-classes:SYSTEM AND METHOD FOR CHARACTERIZING AN ELECTRICAL DISCHARGE DRILLING PROCESS USING ULTRASOUND
#2THROUGH FLUSH GUIDE FOR FAST HOLE DRILLING WITH ELECTRICAL DISCHARGE MACHINING SYSTEM
#3Brush Module for a Rotary Table
#4ELECTRICAL DISCHARGE MACHINING SYSTEM WITH INTEGRATED FLUSHING
#5ELECTRICAL-DISCHARGE MACHINING
#6MACHINE TOOL
#7METHOD OF MANUFACTURING A ZINC-NICKEL ALLOY ELECTROPLATED STEEL SHEET
#8Method of manufacturing additively manufactured object
#9ELECTRICAL DISCHARGE MACHINING APPARATUS
#10Contact matrix for grounding a ceramic component during electrical discharge machining
#11Electrical discharge machining assemblies and methods for using the same
#12ELECTROPLATED STEEL SHEET HAVING EXCELLENT SURFACE APPEARANCE, AND MANUFACTURING METHOD THEREFOR
#13Power source device for electric discharge machine
#14Control device and recording medium encoded with program
#15Lower guide unit of electrical discharge machine
#16COMPOUND AND A METHOD OF USING THE COMPOUND
#17Electrical discharge machining electrodes and associated methods
#18Method of repairing a firtree feature with wire electrical discharge machining
#19Electric discharge machining unit of electric discharge machining apparatus
#20Electric discharge machining assembly
#21Systems and methods for manufacturing film cooling hole diffuser portion
#22Electrical discharge machining assemblies and methods for using the same
#23Methods and processing unit for electric discharge machine
#24ELECTROMACHINING SYSTEMS AND METHODS
#25Electro-discharge machining tool and a method of using the same
#26ELECTRODE HOLDER
#27Electrode and method for manufacturing the same
#28Electric discharge machining apparatus
#29METHODS AND TOOLS FOR USE IN REPAIRING GAS ENGINE TURBINE BLADES
#30Preparation of micro-electrodes
#31Electrode for an electro-erosion process and an associated method thereof
#32Repair or remanufacture of blade platform for a gas turbine engine
#33Tool electrode for and methods of electrical discharge machining
#34Integrated impeller manufacturing method
#35Metal mold for manufacturing honeycomb structure, apparatus for producing metal mold, and method for manufacturing honeycomb structure
#36Electrodes for and methods of electrical discharge machining
#37MULTI-AXIS ALIGNMENT TOOL
#38Systems and methods for manufacturing film cooling hole diffuser portion
#39System and methods of multiple electrode electric discharge machining
#40Plasma power tool
#41Apparatus and method for electrically machining
#42Machining method for three-dimensional open flow channel using high-speed arc discharge layered sweep
#43Electrode for an electro-erosion process and an associated method thereof
#44Electrical machining device and method, hybrid machining system and method
#45Wire electrical discharge machine
#46Electrodes for and methods of electrical discharge machining
#47Machining and manufacturing systems and method of operating the same
#48Combined liquid guided laser and electrical discharge machining
#49Method and apparatus for machining workpiece
#50Geometric control and best fitting of electric discharge machining tools
#51Method and system of surface polishing
#52Preparation of micro-electrodes
#53Electrical discharge machining system having independent electrodes, related control system and method
#54Electrical discharge machining system having independent electrodes
#55Retruing of a grinding wheel using EDM machine
#56Method for profile machining
#57Wire electric discharge machine
#58Apparatus and a method of machining a shape through a component
#59Wire electrical discharge machining apparatus
#60GRAPHENE ELECTRODE
#61Methods for the electroerosion machining of high-performance metal alloys
#62WIRE ELECTRIC DISCHARGE MACHINE
#63Double-jet film cooling structure and method for manufacturing same
#64Repair or remanufacture of blade platform for a gas turbine engine
#65Electrical discharge machining apparatus
#66Electrode for electrical discharge machining and method for manufacturing honeycomb structure forming die
#67Methods and tools for use in repairing gas engine turbine blades
#68Portable micro-deburring component using micro-electrical discharge machining process
#69ELECTRO DISCHARGE MACHINING SYSTEM AND METHOD OF OPERATION THEREOF
#70Electrical discharge machine and method for manufacturing machined object using the same
#71Eccentric electrode for electric discharge machining, method of manufacturing the same, and micro electric discharge machining apparatus including the same
#72METHOD OF SEPERATING FASTENER SHANKS FROM HEADS OR FRAMES
#73Apparatus and method for machining internal portions of a valve body
#74Wire electrode for the spark-erosive cutting of articles
#75Batch Methods of Forming Microscale or Millimeter Scale Structures Using Electro Discharge Machining Alone or In Combination with Other Fabrication Methods
#76Electrode and method for manufacturing the same
#77Electrode for forming a cooling channel in a wall
#78ELECTRODE WIRE FOR ELECTRO-DISCHARGE MACHINING AND METHOD FOR MANUFACTURING THE SAME
#79Nanomaterials fabricated using spark erosion and other particle fabrication processes
#80Method of producing injection-molding die for worm wheel, and method of producing worm wheel
#81NON-LINE OF SIGHT ELECTRO DISCHARGE MACHINING SYSTEM
#82Customized and varying cross-section electrodes
#83Method for manufacturing multi-piece bonded graphite blanks for EDM
#84ELECTRIC DISCHARGE MACHINING PROCESS, ARTICLE FOR ELECTRIC DISCHARGE MACHINING, AND ELECTRIC DISCHARGE COOLANT
#85Wire electric discharge machine and automatic programming device for wire electric discharge machine
#86SYSTEMS AND METHODS FOR REPAIRING ENCASED COMPONENTS
#87Spark erosion tool and electrode for a spark erosion tool
#88ELECTRICAL DISCHARGE MACHINING SYSTEM AND METHOD FOR ELECTIRCAL DISCHARGE MACHINING USING THE SAME
#89Wire electrical discharge machining system, wire electrical discharge machining method, and workpiece
#90DEVICES AND METHODS FOR DISSECTING FASTENER HEAD AND SLEEVE BUFFER
#91Wire electrical discharge machine carrying out electrical discharge machining by inclining wire electrode
#92Discharge element and method of manufacturing the same
#93WIRE ELECTRIC DISCHARGE MACHINE HAVING DIELECTRIC HEATING TUBE
#94HONEYCOMB CONSTRUCTION FOR ABRADABLE ANGEL WING
#95GRAPHITIZED EDM WIRE
#96Electrode wire for electro-discharge machining and method for manufacturing the same
#97Method of separating fastener shanks from heads or frames
#98Method and apparatus for milling thermal barrier coated metals
#99Method for manufacturing honeycomb structure forming die
#100Method for manufacturing honeycomb structure forming die
#101Method of creating an airfoil trench and a plurality of cooling holes within the trench
#102Advanced flushing for workpiece erosion
#103Electro-discharge electrode and method of use
#104Micro spherical stylus manufacturing machine
#105Worm Wheel, Method of Producing Injeciton-Molding Die for Worm Wheel, and Method of Producing Worm Wheel
#106Method for removing material from a component, and electrode
#107METHOD FOR PROCESSING METAL MOLDING MEMBER HAVING FINE CONFIGURATION, METHOD FOR MANUFACTURING METAL MOLDING MEMBER, EXTRUSION DIE, METHOD FOR MANUFACTURING EXTRUDED MEMBER, AND EXTRUDED MEMBER
#108Cooling channel formed in a wall
#109Fabrication method of electrode for spark surface modification, and spark surface modification electrode
#110TANDEM MICRO ELECTRO-DISCHARGE MACHINING APPARATUS
#111Hand-held electro-discharge device
#112Apparatus and Method For Designing an Electrode Shape for an Electrical Discharge Machining Process
#113Material piece scooping device
#114Gradation twin-wire EDM manufacturing system
#115Device suitable for electrochemically processing an object as well as a method for manufacturing such a device, a method for electrochemically processing an object, using such a device, as well as an object formed by using such a method
#116ELECTRICAL DISCHARGE SURFACE TREATMENT METHOD AND DRESSING METHOD
#117Photo-etched EDM electrode
#118CARBON MATERIAL AND METHOD OF PROCESSING CARBON MATERIAL
#119Cooling channel formed in a wall
#120Microshaft Forming Method, Microshaft Formed by This Method and Microshaft Forming Apparatus
#121Molding die machining electrode, fabricating method of molding die, and molding die
#122Rough machining electroerosion method for machining a channel in a workpiece
#123Method and apparatus for milling thermal barrier coated metals
#124Apparatus and method for hybrid machining a workpiece
#125EDM process for manufacturing reverse tapered holes
#126METHOD AND APPARATUS FOR MANUFACTURING HONEYCOMB COMPACT-BODY MOLDING DIE
#127METHOD AND APPARATUS FOR AUTOMATIC CONSTRUCTION OF ELECTRODES FOR ROCKING-MOTION ELECTRIC DISCHARGE MACHINING
#128COMPOUND ELECTRODE, METHODS OF MANUFACTURE THEREOF AND ARTICLES COMPRISING THE SAME
#129METHOD OF MANUFACTURING ELECTRICAL DISCHARGE ELECTRODE
#130Microreplication on a complex surface
#131Method and apparatus for aligning a machine tool
#132Method and apparatus for the manufacture of fans, turbines and guide vanes
#133Electrode Arrangement Having Variable Geometry for Electrochemical Treatments
#134EDM electrode tool holder
#135Method and apparatus for removing tack welds on reactor vessel components in a nuclear reactor
#136Electrode dressing template
#137Method and device for producing an internal thread by automatically machining in a bore
#138Cooling channel formed in a wall
#139Electrode for electric discharge surface treatment, and method and apparatus for electric discharge surface treatment
#140Electric discharge machining electrode and method
#141Method for processing metal molding member having fine configuration, method for manufacturing metal molding member, extrusion die, method for manufacturing extruded member, and extruded member
#142Method for forming a dual threaded die