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Patent # Description
US-9,381,606 Device and method for rotational speed increasing for machining process
A spindle assembly configured to be assembled at the internal taper socket of a tool holder, the assembly including: a rotating shaft configured for rotation...
US-9,381,605 Collapsible workstation
A collapsible workstation includes stationary top, pivotable leg and collapsible top subassemblies. A collapsible work surface is attached to the stationary top...
US-9,381,604 Preformed block piece with three points of support
A method for placing an optical lens, with a first side and a second side, on a block piece for holding the optical lens and which has a coupling part for...
US-9,381,603 Integrated laser material processing cell
An integrated laser material processing cell allowing laser-assisted machining to be used in conjunction with directed material deposition in a single setup,...
US-9,381,602 Turbomachine bucket displacement apparatus and method of use
Various embodiments include apparatuses adapted to displace turbomachine components from a location within a turbomachine. In some embodiments apparatuses for...
US-9,381,601 Method for inserting a component through a surface of a workpiece
A method for inserting a component through a surface of a workpiece made of a first material uses friction-induced plasticity of the latter to attach the...
US-9,381,600 Apparatus and methods to manufacture PDC bits
A method to manufacture a drill bit including constructing a bit head portion of the drill bit, constructing a bit shank portion of the drill bit, aligning the...
US-9,381,599 Manufacturing method of heat dissipation assembly
A manufacturing method of a heat dissipation assembly includes the following steps: an accommodating concave portion and hollow areas are formed on a board...
US-9,381,598 Production washing assembly verification system and method
A master verification assembly includes a plurality of plunger devices. Each of the plunger devices includes a piston that is axially moveable between a raised...
US-9,381,597 Movable backing system
Thus relates to a movable backing system for clamping plate-shaped backing work pieces for friction agitation welding and friction stir welding and to a...
US-9,381,596 Welding fixture
A welding fixture comprises a suction assembly, a drive assembly, and a positioning assembly. The suction assembly comprises a fixing member and a suction...
US-9,381,595 Pb-free solder and electronic component built-in module
A Pb-free solder includes a first metal including at least Sn and Bi, and a second metal including at least an Ni--Fe alloy. In the first metal, the sum of Sn...
US-9,381,594 Laser cladding with a laser scanning head
A method for laser cladding a material onto a surface of a machine component using a laser scanning head with laser scanning optics is disclosed. The method...
US-9,381,593 Engine driven welder-generator with chopper circuit
An engine driven welder-generator including a chopper circuit and being adapted to produce an AC weld output, a DC weld output, and an auxiliary output is...
US-9,381,592 Method and apparatus for providing welding type power
A method and apparatus for providing welding-type power includes receiving an input that may be either a single or a three phase input voltage. Three power...
US-9,381,591 Systems and methods for diagnosing secondary weld errors
A controller for a welding system adapted to determine a value of a weld secondary parameter across a weld secondary component based on a sensed parameter is...
US-9,381,590 Implantable medical device feedthroughs and housings
Embodiments are generally directed to a feedthrough for an implantable medical device. The feedthrough comprises an insulator having one or more conductors...
US-9,381,589 Wire electric discharge machining method and wire electric discharge machine for machining tool that uses...
An ultra-hard material fixed to a cutting tool is formed into a cutting blade by electric discharge machining. The wire electric discharge machine has a...
US-9,381,588 Multi-metal particle generator and method
Multi-metal particles, apparatuses and method of making same are provided. Specifically, the multi-metal particles are of nanometer dimensions and are prepared...
US-9,381,587 Wire electric discharge machine which performs taper cutting
A wire electric discharge machine for taper cutting includes a table on which a workpiece is mounted, at least two linear axes for moving the workpiece and a...
US-9,381,586 Device and method for hob peeling internally geared wheels and related peeling wheel
The invention relates to a device for generating teeth of workpieces (3) by hob peeling, having a workpiece spindle (1) that can be rotatably driven for...
US-9,381,585 Method of manufacturing a stainless steel product
A method of manufacturing a duplex stainless steel wire product starting from wire rod, includes the steps of: roughening the wire rod surface; applying a...
US-9,381,584 Cordless electric power tool
A cordless electric power tool comprises a motor that drives a tool, a battery that supply electric power to the motor and a motor drive circuit that is...
US-9,381,583 Prismatic and cylindrical cutting inserts
A prismatic and cylindrical cutting insert for long edge rotary milling applications has multiple indexable cutting edges ranging from four to six or even more...
US-9,381,582 Milling tool with recessed cutting edge
A milling tool includes a tool body having a longitudinal axis and a first end. A plurality of flutes are provided in the tool body and extend to the first end...
US-9,381,581 End mill
An end mill may include a body elongated along an axis of rotation, the body may include a shank end and a cutting end opposite the shank end, the cutting end...
US-9,381,580 Milling method for machining metallic member
A milling method for machining a metallic member to provide a finished appearance is provided. A metallic member is positioned on a worktable. The metallic...
US-9,381,579 Power drill
A power drill has a rotatable spindle extending from a power-unit housing, a chuck body rotationally fixed to the spindle, a jaw guide carried on the chuck body...
US-9,381,578 Method for machining a through-hole in a component and machining device for implementing the said method
A method for machining a through-hole in a wall of a component, includes setting in rotation on itself a cutting tool about a rotation axis and setting the...
US-9,381,577 Chuck table
A chuck table holds a workpiece having a warp. The chuck table includes a suction holding member having a suction holding surface for holding the workpiece...
US-9,381,576 Chuck for apparatus for machining a tubular rotating workpiece
The invention relates to a chuck (1) for a machine tool for machining a tubular workpiece (26) which rotates about a rotational axis that coincides with the...
US-9,381,575 Surface-coated cutting tool and method of manufacturing the same
A surface-coated cutting tool of the present invention includes a base material and a coating film formed on the base material. The coating film includes at...
US-9,381,574 Method and apparatus for cutting and cleaning a superhard substrate
An apparatus and method for machining a superhard substrate comprising: a means for pre-cooling a non-aqueous cutting fluid at a temperature below 20 degrees C....
US-9,381,573 Electronic device and manufacturing method thereof
An electronic device comprising a first magnetic powder; a second magnetic powder, wherein the mean particle diameter of the first magnetic powder is larger...
US-9,381,572 Impact pad
A tundish impact pad formed from refractory material comprises a base having an impact surface which, in use, faces upwardly against a stream of molten metal...
US-9,381,571 Hearth
A casting system and method. The casting system can include an energy source and a hearth, which can have a tapered cavity. The tapered cavity can have a first...
US-9,381,570 Preform for manufacturing a metal foam
A preform intended for the manufacture of a metal foam having a porosity of between 62% and 85%, the preform including a set of precursors in the form of balls...
US-9,381,569 Vacuum or air casting using induction hot topping
A method and apparatus for vacuum or air casting a molten superalloy, or other metal or alloy, containing an oxygen-reactive alloying element to form a cast...
US-9,381,568 System and method for making structured magnetic material from insulated particles
A system for making a material having domains with insulated boundaries is provided. The system includes a combustion chamber, a gas inlet configured to inject...
US-9,381,567 Methods to control macro shrinkage porosity and gas bubbles in cast aluminum engine blocks
A method for estimating proper eutectic modification level in a liquid metal to minimize macro shrinkage porosity and gas bubbles during casting of aluminum...
US-9,381,566 Ceramic core compositions, methods for making cores, methods for casting hollow titanium-containing articles,...
The disclosure relates generally to core compositions and methods of molding and the articles so molded. More specifically, the disclosure relates to core...
US-9,381,565 Monocrystalline casting mold
The invention relates to the field of monocrystalline casting, and in particular to a mold (1) for monocristalline casting comprising at least a molding cavity...
US-9,381,564 3-D printed casting shell and method of manufacture
A printable refractory material is provided having a liquid and powder component configured for use in a 3-D powder printer, where the material forms hydraulic...
US-9,381,563 Method for joining workpieces
A method can be used for joining workpieces using a fastener. The fastener includes a first head and a shank extending from the first head along a fastener...
US-9,381,562 Tube expansion device
The present invention provides a tube expansion device which can prevent decreases in productivity by causing only side regulating bodies to be moved easily and...
US-9,381,561 Pinch decompression in radial crimp press machines
The specification discloses a crimping process for crimping a metal ferrule (19) onto a hose (17) including the steps of applying a radially inwardly directed...
US-9,381,560 Low profile pilot assembly and method for metal forming dies
A pilot assembly and method for metal forming dies has a generally cylindrical pilot with a stripper that strips stock from the pilot when metal forming dies...
US-9,381,559 Punch of punching press, nibbler assembly, and method of forming elongated hole in sheet material
A punch includes first and second blade sections juxtaposed relative to each other in a direction parallel or substantially parallel to a feed direction of a...
US-9,381,558 Press table or press beam having adjustable beam element
Press table (3) or press beam (4) for a press brake (1), comprising a beam element (17) having an elongate support surface (18) for attaching a bending tool...
US-9,381,557 Method of forming integrated drive shaft and yoke
A method of forming a shaft for transferring force from a driving element to a driven element makes use of a tube. The tube is deformed to define distal ends of...
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