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ELECTROCHEMICAL MACHINING METHOD, ELECTROCHEMICAL MACHINING APPARATUS AND
ELECTROCHEMICAL MACHINING FLUID
While switching polarity of an electrode, a voltage is applied between the electrode and a workpiece hard metal with the electrode used as a negative-electrode...
WIRE ELECTRIC DISCHARGE MACHINING APPARATUS, WIRE ELECTRIC DISCHARGE
MACHINING METHOD, AND CONTROL DEVICE
A wire electric discharge machining apparatus includes a machining unit that forms a product part by cutting off an outer frame portion from a workpiece and a...
PORTABLE COMPACT THREADING MACHINE
A powered threading machine is described. The threading machine is compact and portable. The threading machine includes a tube frame having a rearward wheel...
A machining apparatus includes a base defining a longitudinal axis, a trolley with a lower section disposed on the base and an upper section disposed on the...
DOUBLE-SIDED, TRIGON CUTTING INSERT WITH ROUNDED MINOR CUTTING EDGE AND
CUTTING TOOL THEREFOR
A double-sided, trigon cutting insert has three three major cutting edges formed at an intersection between a first planar side surface portion and first and...
COMPOUND FILLET RADII CUTTER
A compound fillet radii cutter may have a shaft having a cylindrical member, frustoconical cutting surface, a small radius cutting surface having an arc length...
END MILL AND SCROLL FOR SCROLL COMPRESSOR
In an end mill, a peripheral cutting edge portion has a peripheral cutting edge formed in a spiral shape around an axis, a peripheral rake face formed on the...
A cutting tool including a body, a blade, a feed shaft, and a locking member. The body defines an axis and is adapted to be received by a spindle of a power...
ROTARY TOOL AND METHOD FOR PRODUCING A ROTARY TOOL
The rotary tool, in particular, the drill (2), extends along a longitudinal axis (4) and has a front surface (6), a center (12), at least two main cutting...
HOLE SAW DRILL GUIDE
A hole saw drill guide is described. The drill guide can be used when drilling holes in pipe or tubes. The hole saw drill guide includes a guide tube base...
SYSTEM FOR FORMING PERFORATIONS IN A BARREL SECTION
A drilling system may include a plurality of robotic drilling units. Each one of the robotic drilling units may include a drill end effector positioned inside...
ULTRA-LIGHTWEIGHT CLAMPING DEVICE
A clamping device for clamping a workpiece, having a base body and at least one clamp which is adjustable relative to the base body, at least one cavity is...
LATHE FOR MACHINING A WORKPIECE AND RELATED METHODS AND TOOLHOLDERS
A lathe has a plurality of turret positions with at least one having a toolholder, a pair of blades projecting from one end of the toolholder with the...
EQUIPMENT WITH A DETACHABLE ACCESSORY AND ASSEMBLY FOR A MACHINING LATHE,
AND MACHINING LATHE WITH DIGITAL CONTROL
An equipment for a machining lathe with digital control comprising a movable carriage, a tool support system with integrated drive which is mounted so as to...
POLISHING AND BRUSHING TECHNIQUES FOR CYLINDRICAL AND CONTOURED SURFACES
Material removal processes of a structure are disclosed. These processes can define several features. For example, metal structure can include an interior...
ALLOY NANOPARTICLES, PROCESS FOR THEIR PREPARATION AND USE THEREOF
There is provided a process for preparing alloy nanoparticles having a desired size. The process comprises a combination of co-reduction of metal salts in the...
Method of Producing Composite Component Having Brass or Bronze Using
A method of forming a composite component having a brass or bronze powder metal portion sinter fit into a supporting, ferrous portion.
MACRO-CHIP REINFORCED ALLOY
Described herein is a powder blend comprising a first component comprising a blend of a first metal particle and a first ceramic particle; and a second...
Crack-Free Fabrication of Near Net Shape Powder-Based Metallic Parts
Crack-free powder-based, near net shaped parts are fabricated using a die assembly and cold isostatic pressing. Soft materials are introduced on both sides of...
3D PRINTING METHOD AND POWDER MIXTURE FOR 3D PRINTING
A 3D printing method includes mixing a sintered component which is selected from the group comprising ceramic materials, ceramic material combinations, metal...
SURFACE MODIFIED PARTICULATE AND SINTERED OR INJECTION MOLDED PRODUCTS
Disclosed are interfacially modified particulate and polymer composite material for use in injection molding processes, such as metal injection molding and...
Maintenance Station for Casting Molds and Maintenance Method for a Casting
A maintenance station for casting molds is provided with a handling device on which a spraying device is disposed. The spraying device sprays a cleaning medium...
MAGNETIC PHASE-TRANSFORMATION MATERIAL
A magnetic phase-transformation material with the formula Ni.sub.a-mMn.sub.b-nCo.sub.m+nTi.sub.c is provided, wherein a+b+c=100, 20<a.ltoreq.90,...
MANUFACTURING METHOD OF COLE PLATE STRUCTURE
A manufacturing method of a cold plate structure comprises a plate body and a pipe. The plate body has a first side and a second side. A groove is formed on...
PROCESS AND TOOL FOR FORMING A VEHICLE COMPONENT
A tool and a process for forming a vehicle component is provided. An insert has a lost core generally encapsulated by a cast metal shell. The insert has an...
PULLING-UP-TYPE CONTINUOUS CASTING APPARATUS AND PULLING-UP-TYPE
CONTINUOUS CASTING METHOD
A pulling-up-type continuous casting apparatus includes a holding furnace that holds molten metal, a shape defining member disposed above a surface of the...
CORE FOR AN INVESTMENT CASTING PROCESS
There is described a core for an investment casting process, comprising: a core passage which extends between a first point and a second point along a tortuous...
Investment casting of hollow components
The invention relates to a method for producing a cast component which has cavity structures, using a 3D pattern of digital geometrical coordinates of the cast...
METHOD FOR PRODUCING A FORGED CRANKSHAFT
A method for producing a forged crankshaft includes a die forging step, a trimming step, and an excess projecting portion bending step. The die forging step...
A swaging tool in which the pinhead of a fastening pin is positioned on one plate of a pair of plates through which the fastening pin is passed, the pintail of...
R-THETA TABLE APPARATUS AND PROCESSING APPARATUS OF INTERNAL THREAD
There is provided an R-.theta. table apparatus which freely movies one table on a plane in the forward-and-rearward and leftward-and-rightward directions and...
Activation Assembly for a Press Apparatus
A press apparatus includes a press assembly and an activation assembly. The press assembly includes a plurality of dies. The plurality of dies defines a center...
A punch for forming a punched opening in a metal sheet having an elongated body with a first and second spaced apart ends. The first end is adapted to be held...
METHOD FOR FORMING BLANKED PIECE AND MANUFACTURING METHOD OF LAMINATED
BODY AND LAMINATED IRON CORE USING...
A method for forming a blanked piece from a material, where the blanked piece includes a production area having a through hole and at least one caulking and...
Stamping Slug Retention Recess and Method
Provided is a die trim section with a recess adapted to retain slugs in a stamping process. The recess may be added to existing die inserts via wire EDM,...
SHAPED METAL CONTAINER, MICROSTRUCTURE, A METHOD FOR MAKING A SHAPED METAL
The principles of the present invention further provide both a shaped metal container and its preforms that exhibit a rounded grain structure characteristic...
Provided is a mandrel which is inserted into a pipe material when the pipe material is bent, the mandrel including: a core member having a rod-shaped main body...
NET-SHAPED DUCT FORMING APPARATUS
A duct-forming apparatus includes an apparatus frame, a forming piston assembly having a cylinder carried by the apparatus frame and a forming piston...
ROLLS OF WINDING EQUIPMENT IN HOT-ROLLING FACTORY
In rolls of winding equipment in a hot-rolling factory, each roll includes a lower cladding layer formed on the surface of the roll barrel and a self-fluxing...
ALUMINUM HOT STRIP ROLLING TRAIN AND METHOD FOR HOT ROLLING AN ALUMINUM
The invention relates to an aluminum hot strip rolling train comprises a multi-stand tandem finish rolling train (2) with at least one winding reel (8)...
HYDROCARBON SORBENT MATERIALS
Sorbent polymers which are selective to taking up hydrocarbons are provided for separating hydrocarbons from fluids and taking up hydrocarbons from off of and...
METHOD AND APPARATUS FOR REMOVING SLUDGE DEPOSITS FROM OIL STORAGE TANKS
A jet nozzle and assembly for removing sludge deposits in oil storage tanks is provided. The jet nozzle can include a rigid conduit connectable to a pressurize...
SYSTEM FOR MAINTAINING CONDUITS AND PIPES IN A PIPELINE SYSTEM
A system for maintaining conduits and pipes after their installation into a pipeline system used to transport material in a fluid or flowable form. The system...
APPARATUS TO CONTROL REACTION OF PEROXIDE AND ALKALINE
The present invention relates to an apparatus designed to control the application of the previously uncontrollable reaction of a peroxide composition and an...
SUBSTRATE PROCESSING METHOD AND SUBSTRATE PROCESSING APPARATUS
A substrate processing method includes a first gas discharge step of discharging, from a first discharge port, a first gas containing a vapor of a low surface...
SUBSTRATE PROCESSING APPARATUS AND HAND SHOWER GUN
A substrate processing apparatus includes a substrate processing part 3 and a washing unit 40. The washing unit 40 includes a main body 43 having a liquid...
BIN SWEEP POWER TRANSMISSION SYSTEM
A central assembly for a bin sweep apparatus having at least two sweep elements movable substantially independently of each other about the central assembly...
SINGLE-STREAM SORTING SYSTEMS AND METHODS
Various arrangements involving a single-stream sorting system are presented, such as for use in sorting a single stream of recyclable materials. The...
A POSTAL SORTING MACHINE WITH ROBOTIZED HANDLING ARMS
A postal sorting machine includes a sorting conveyor having sorting outlets, a first feed branch adapted for automatically injecting heterogeneous postal...
POSTAL SORTING EQUIPMENT INCLUDING A FEED MAGAZINE WITH TWO SUPERPOSED
Postal sorting equipment comprises a sorting machine with an unstacking member (5) and a feed magazine (7). The equipment further comprises storage trays (4)...