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Patent # Description
2017/0304936 REMELTING AND SUBSEQUENT APPLICATION WELDING AND COMPONENT
After remelting in a suitable mold for reducing grain boundaries, an oxidation-resistant material is epitaxially grown so that the oxidation resistance of a...
2017/0304935 FRICTION STIR SPOT WELDING DEVICE AND FRICTION STIR SPOT WELDING METHOD
A friction stir spot welding device includes a pin member, a shoulder member, a rotation driving unit, a tool driving unit, a position detector, and a...
2017/0304934 FRICTION STIR WELDING BOBBIN TOOL
A bobbin tool is disclosed that includes a top shoulder, a bottom shoulder, and an axial pin that extends between the top and bottom shoulders. The bottom...
2017/0304933 FRICTION STIR ADDITIVE PROCESSING AND METHODS THEREOF
In a general aspect, a method includes filling at least a portion of a cavity of a component with an additive material, and mixing, using a friction stir tool,...
2017/0304932 PRESSURE WELDING DEVICE AND PRESSURE WELDING METHOD
A pressure welding method and a pressure welding device (1) includes a plasticizing unit (7), a compression unit (8), a machine head (13) that includes a...
2017/0304931 PRESSURE WELDING DEVICE AND PRESSURE WELDING METHOD
A pressure welding method and a pressure welding device are provided. The pressure welding device includes a plastification device (7), an upsetting device (8)...
2017/0304930 COIL FOR THE MAGNETIC-PULSE WELDING OF TUBULAR PARTS AND RELATED WELDING METHOD
A coil to magnetic-pulse weld tubular parts including an active portion having an active surface which is arrangeable to face an area of overlap between the...
2017/0304929 DUAL ALLOY TURBINE ROTORS AND METHODS FOR MANUFACTURING THE SAME
Dual alloy turbine rotors and methods for manufacturing the same are provided. The dual alloy turbine rotor comprises an assembled blade ring and a hub bonded...
2017/0304928 ALTERNATELY DIRECT RESISTANCE SPOT WELDING OF AL-TO-AL, AL-TO-STEEL, AND STEEL-T0-STEEL WITH WELDING ELECTRODE...
A method of resistance spot welding workpiece stack-ups of different combinations of metal workpieces with a single weld gun using the same set of welding...
2017/0304927 SYSTEM AND METHOD FOR VENTING AIR IN A WELDING SYSTEM
A welding system including a welding electrode, a closed-loop cooling device, and a vent. The closed-loop cooling device is configured to cool the welding...
2017/0304926 HOMOPOLOR GENERATOR PULSED WELDING GENERATOR SUBSYSTEMS
Described herein are methods and system for welding, for example, girders. The method may include activating a homopolar generator. The method may include...
2017/0304925 EXTERNAL HEAT ASSISTED WELDING OF DISSIMILAR METAL WORKPIECES
A method of resistance spot welding a workpiece stack-up that includes an aluminum workpiece and an adjacent overlapping steel workpiece is disclosed. The...
2017/0304924 Magnetic-Aided Electrospark Deposition
A new electrospark deposition (ESD) method and related system are provided in the present invention based on the use of a magnetized electrode, namely...
2017/0304923 METHOD AND SYSTEM OF USING A CONSUMABLE AND A HEAT SOURCE WITH A WELD PUDDLE
A system for and a method of controlling a filler wire and/or an heat source is provided. The system includes a high intensity energy source configured to heat...
2017/0304922 Directly Cooled Substrates for Semiconductor Modules
A semiconductor module includes a substrate having a metallized first side and a metallized second side opposing the metallized first side. A semiconductor die...
2017/0304921 ELECTRICAL DISCHARGE MACHINE
An EDT apparatus 1 is disclosed, comprising a dielectric fluid return system for use with an EDT machine of the type in which the workpiece is not submersed in...
2017/0304920 MACHINE TOOL AND CONTROL DEVICE OF THE MACHINE TOOL
A machine forms threads on a workpiece by relatively feeding the workpiece and a cutting tool in a feeding direction while relatively rotating the workpiece...
2017/0304919 Device for Positioning a Thread in a Workpiece
A device (44) for forming a thread in a workpiece has a housing and a plurality of tool receptacles (2) rotatably and displaceably mounted in or on the housing...
2017/0304918 FLAT FILE
The object of the invention is a flat file which is suitable for lifting off films from intermediate layers.
2017/0304917 RECIPROCATING SAW BLADE
A reciprocating saw blade includes an axially elongated blade body having a first end portion, a second end portion, a cutting edge extending from the first...
2017/0304916 DEMOLITION ROTARY SAW BLADE
A circular saw blade for cutting construction materials. The rotary blade contains a central hole from which the central body extends. Peaked fingers are...
2017/0304915 COMBINED BLADE CLAMP AND TENSIONER FOR SCROLL SAW
A blade clamp with first and second gripping members configured to hold a cutting blade, a lever connected to the clamp by a connection member, and a head that...
2017/0304914 HIGH POWER FLAT SAW WITH BLADE SHAFT DRIVE
High power flat saw (10) having a large diameter saw blade (12), said flat saw (10) comprising a motor (11) and a blade shaft drive (1), wherein said blade...
2017/0304913 RAPIDLY RETRACTABLE TOOL SUPPORT FOR A PIPE MACHINING APPARATUS
Pipe machining apparatuses, tool supports, and methods of operating pipe machining apparatuses are provided. In one aspect, a pipe machining apparatus includes...
2017/0304912 CLAMPING SYSTEM
The invention relates relates to a clamping system for clamping an object (1), in particular for clamping a cutting tool in a machine tool, comprising an...
2017/0304911 CUTTING INSERT HAVING OUTWARDLY INCLINED SIDE SURFACE AND INWARDLY INCLINED LOWER SURFACE, AND ROTARY CUTTING TOOL
A cutting insert has opposing first and second end surfaces, and a peripheral side surface (connecting the end surfaces. A central axis penetrates the two end...
2017/0304910 CERAMIC END MILL AND METHOD FOR CUTTING DIFFICULT-TO-CUT MATERIAL USING THE SAME
Ceramic end mill with cutting edge portion including gashes between cutting edges and adjacent in a rotation direction. Center cut edges are formed at end...
2017/0304909 RADIUS END MILL
Disclosed is a radius end mill equipped with end cutting edges formed such that rotational locus thereof around an axial line draw a protruded curved face....
2017/0304908 Apparatus for machining ceramic articles
Apparatus that is particularly suited for machining hard dense ceramic materials comprises a vertical milling machine within an enclosure. The machine has a...
2017/0304907 Clamping Apparatus
The disclosure relates to a clamping apparatus for fixing in a recess of a component and for holding a workpiece carrier against the component. The clamping...
2017/0304906 SELF-LOCKING DRILL CHUCK
The present invention provide a self-locking drill chuck, its rotating sleeve is provided with a convex leaf spring fixed to a rotating sleeve at both ends,...
2017/0304905 A RIGID MODULAR HOLDING SYSTEM WITH RADIAL AND AXIAL COMPENSATION
The present invention provides a rigid modular holding with axial and radial compensation for multiple and universal application of all machining processes,...
2017/0304904 BORING DEVICE
A boring device includes: a rotatable body, which has a workpiece holder, a valve seat receiver and a debris passage portion; a laser emitter; a pump and a...
2017/0304903 Tube Peeling Witness Groove Methods and Apparatus
A tube scraping tool comprises: a handle; and a blade, carried by the handle. The tool has first and second laterally spaced apart portions for engaging the...
2017/0304902 SYNTHESIS OF WATER-SOLUBLE THIOLATE-PROTECTED GOLD NANOPARTICLES OF UNIFORM SIZE AND CONJUGATES THEREOF
Methods of synthesizing water-soluble thiolate-protected gold nanoparticles of uniform size and conjugates thereof are disclosed. In particular, the invention...
2017/0304901 APPARATUS FOR MAKING NANOPARTICLES AND NANOPARTICLE SUSPENSIONS
A wire explosion assembly configured to form nanoparticles by exploding at least a segment of an electrically conductive wire. The wire explosion assembly...
2017/0304900 METHODS OF FABRICATING TURBINE ENGINE COMPONENTS
Methods are provided that include depositing a nickel-base superalloy powder including gamma nickel solid solution and gamma prime (Ni.sub.3Al) solid solution...
2017/0304899 SYSTEM FOR METAL INJECTION AND COUNTER PRESSURE AND METHOD USING THE SAME
A system for metal injection and counter pressure has: a particle providing assembly; and a forming unit having a melting module, a counter pressure module and...
2017/0304898 HIGH TEMPERATURE OXIDATION RESISTANT RARE METAL-FREE HARD SINTERED BODY AND METHOD OF MANUFACTURING THE SAME
Provided is a hard sintered body which exhibits excellent high temperature oxidation resistance and has a high hardness at a high temperature. In the hard...
2017/0304897 MACHINE AND METHOD FOR POWDER-BASED ADDITIVE MANUFACTURING
A machine for additive manufacturing of components by sintering powder includes a framework, a working zone, at least two beam emission and control modules,...
2017/0304896 METHOD AND SYSTEM FOR MANUFACTURING OF THREE DIMENSIONAL OBJECTS
Method and system for manufacturing of three dimensional objects comprising of base substrate (18) placed on the supporting plate (30), electron beam gun (2),...
2017/0304895 ADDITIVE MANUFACTURING APPARATUS AND METHOD
An additive manufacturing apparatus including a build chamber containing a support for supporting a material bed, a layering device for forming layers of the...
2017/0304894 PRINTING THREE-DIMENSIONAL OBJECTS USING BEAM ARRAY
Provided herein are systems, apparatuses, and methods for generating a three-dimensional (3D) object using an energy beam array. Also provided herein are...
2017/0304893 LUBRICANT, MIXED POWDER FOR POWDER METALLURGY, AND METHOD FOR PRODUCING SINTERED BODY
One aspect of the present invention is a lubricant to be incorporated into a powder metallurgical mixed powder containing an iron-based powder. The lubricant...
2017/0304892 REFRACTORY COMPONENT FOR LINING A METALLURGICAL VESSEL
In a steel ladle used for handling molten steel, a precast ladle barrel ring forms part of a refractory structure that covers the bottom wall and side wall of...
2017/0304891 TITANIUM CAST PRODUCT FOR HOT ROLLING UNLIKELY TO EXHIBIT SURFACE DEFECTS AND METHOD OF MANUFACTURING THE SAME
Provided is a titanium cast product for hot rolling made of commercially pure titanium, the titanium cast product including a melted and resolidified layer in...
2017/0304890 CERAMIC REFRACTORY COATINGS
Disclosed herein are refractory coating compositions with improved drying times, defect prevention, and gas permeability and methods for using such refractory...
2017/0304889 SLAG THICKNESS DETECTION AND SLAG ADDING PREDICTION METHOD AND SYSTEM
Provided are a method and a system for a slag thickness detection and a slag-adding prediction. The method includes: acquiring real-time measurement data and...
2017/0304888 CASTING CORE AND METHOD FOR TESTING A HOLLOW METAL ARTICLE
A hollow metal article can be fabricated by casting a molten metal alloy around a core, solidifying the molten metal alloy to form a metal article, and...
2017/0304887 DEVICE AND METHOD OF SHIM ADJUSTING OF DIE-CUSHION DEVICE
A plurality of hydraulic cylinders capable of adjusting height direction positions of a plurality of die-cushion pins that are inserted into a plurality of...
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