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7610669 |
Method for producing an integrated monolithic aluminum structure and aluminum product machined from that structure
A method for producing an integrated monolithic aluminum structure, including the steps of: (a) providing an aluminum alloy plate from an aluminum alloy with a predetermined thickness (y), (b)...
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7591618 |
Machining method for micro abraders and micro abraders produced thereby
A method for manufacturing microabraders by machining a surface of a workpiece, each of the microabraders having a plurality of sides; for each of the microabraders the method comprising:
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7571531 |
Method of fabricating a spherical cavitation chamber utilizing electron beam welding
A method of fabricating a spherical cavitation. Depending upon the chamber's composition and wall thickness, chambers fabricated with the disclosed techniques can be used with either low or high...
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7523552 |
Milling bleed holes into honeycomb process
A method of milling at least one hole into a honeycomb structure positioned on a part includes storing dimensional information of the part in a computer processor, locating a timing mark on the...
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7520043 |
Method of securing a tube in a bore through a spherical wall, and a device for depositing welding material in a facing
An annular facing is machined in an inside surface of the spherical wall around the periphery of a zone where the wall has a bore for securing the tube passing therethrough. A first welding...
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7516536 |
Method of producing polishing pad
A method of manufacturing a grooved polishing pad wherein a large number of grooves, extending parallel to each other, are fabricated at specific intervals on at least one of a front surface and a...
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7513027 |
Process and apparatus for producing service blades
A process for machining a blank from all directions with a machine tool, such as a milling machine, involves the machining from all directions being based on a three-dimensional template. In a...
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7506426 |
Machine tool
A machine tool includes a table, a main spindle unit, a cross rail, a plurality of columns and a plurality of supportive transfer mechanisms. The plurality of columns vertically guide the cross...
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7458142 |
Method for producing a cannula used specially for a spinal anaesthesia
Method of producing a cannula used specially for a spinal anesthesia. The cannula is provided with a rigid tube whose distal end comprises a zone or region which gradually tapers in the direction...
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7441331 |
Turbine engine component manufacture methods
A cooled turbine engine component is made by providing first and second pieces respectively having first and second surfaces. At least one circuit is formed in at least one of the first and second...
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7424776 |
Method for machining a workpiece
A method for machining a workpiece in which a machine tool comprising a first and a second chuck devices is employed to machine the workpiece, the machine tool being used in which the first and the...
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7424773 |
Eyeglass lens processing apparatus
An eyeglass lens processing apparatus includes: a hole forming portion that includes a hole forming tool which forms a hole for attaching a rimless frame in an eyeglass lens; and breakage detector...
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7422398 |
Inside machining cutting tool delivery apparatus
An apparatus can deliver a static cutting tool to a position located inside a workpiece to be machined. The cutting tool can be used for machining at least one surface inside of the workpiece. The...
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7418775 |
Machined manifold and method of making same
A manifold for conveying injection molding material into a mold from a molding material supply and method for making same includes a main flow member having a central flow passage extending through...
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7398585 |
Method for manufacturing an internal core for injection mold tool
An internal core is separated along a horizontal plane delineated at the transition point between the tapered wall portion and the parallel wall portion of the core to divide the core into a...
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7393064 |
Wheel hub with improved pilot construction and a method for manufacturing
The present invention provides a drum or rotor wheel hub having a cast hub having a machined pilot in a flange portion and a machined pilot in a cylindrical portion, and a cast portion which...
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7392576 |
Plug and pencil for engine
A first portion or plug and a second portion or pencil are provided, for use in a device, such as a marine engine. The first portion or plug may have an outer surface with external threads and a...
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7363692 |
Tool and method for fine machining work pieces
A tool for fine machining of work pieces involving metal removal is proposed having at least one cutter ( 13 ) for preliminary machining with a geometrically defined cutting edge ( 15 ) and having...
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7334314 |
Work treatment installation
A work treatment installation comprises several side-by-side machine tools and at least one work supply and discharge device. It further comprises a work transport device which bridges both of them...
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7334313 |
Numeric control bore for boring an eyeglass lens and corresponding method
Numeric control bore for boring an eyeglass lens and corresponding method. The bore comprises a bedplate ( 1 ), attachment device ( 3 ) for the lens ( 5 ), rotation device ( 9 ) for the lens ( 5 )...
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7328495 |
Method and apparatus for registering a torque-transmitting tool in a fixture and for forming a diagonal bore in the tool
A torque transmitting tool is machined by registering the torque transmitting tool using a shoulder between the shank and the out-of-round drive portion of the tool as a reference. First and second...
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7308745 |
Method and device for edge-machining of a plastic optical lens and a combination tool therefor
An edge-machining device in particular plastic spectacle lenses (L) has two aligned holding shafts ( 14, 16 ) rotatable with a controlled angle of rotation (φ B ) about a rotational axis of a...
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7299532 |
Method for the creation of clearance holes
A method to join different materials through the creation of holes which allow entry of stay bolts is described. The method includes making slots on the plane of any material, the depth of these...
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7286340 |
Adjustable adapter for mounting electrical switching apparatus and enclosure assembly employing the same
An adapter is for mounting an electrical switching apparatus, such as a circuit breaker, on the back panel of an enclosure, such as a switchgear cabinet. The back panel has at least one aperture....
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7267538 |
Adjustable knockout
This disclosure is directed to an adjustable knockout rod for use in conjunction with injection molding machines. The knock-out rod disclosed herein is preferably formed of a round bar having a...
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7249414 |
Method for making a root canal instrument
Alternative methods are described for machining a root-canal instrument, such as a root-canal reamer, which includes a working section having three flutes forming three cutting lips which are...
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7225539 |
Manufacturing method especially for integrally bladed rotors
A method for the manufacture of components composed of difficult-to-cut materials for gas turbines, in particular for manufacturing integrally bladed rotors for gas turbine aircraft engines, by...
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7222407 |
Methods of making fluidic flow controller orifice disc for fuel injector
A method of making a metering orifice disc from a work piece is disclosed. The work piece has a first surface spaced apart from a second surface over a first distance. The metering orifice disc has...
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7217472 |
Electrolyte support member for high differential pressure electrochemical cell
A support member is useful for supporting membranes such as solid polymer electrolyte ion exchange membranes such as those used in electrochemical cell applications. The support member has a first...
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7210226 |
Method of manufacturing an impeller
A method of manufacturing an impeller includes the steps of: (a) forming an impeller having a plastic disc body and magnetisable material distributed and encapsulated within the body; (b) testing...
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7188420 |
Method for manufacturing bevel gears
A method for manufacturing a bevel gear member, comprises the steps of providing a bevel gear blank having a gearhead, forming gear teeth on the gearhead of the bevel gear blank by simultaneously...
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7185572 |
Method for rounding off the edge of a recess on a piston
The aim of the invention is to produce a rounding off on a diesel piston comprising a combustion recess and valve recesses that lie at a slant in relation to the piston floor. The rounding off...
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7178240 |
Method for molding bicycle tube
This invention relates to a method for molding a bicycle tube and the method comprises the following steps: first, providing a tube and then controlling thickness of the tube by a drawing and...
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7178218 |
Method of fabricating, artificial limbs incorporating superelastic supports
The invention is directed to a method of fabricating an artificial limb. The method includes the steps of: cutting one or more superelastic materials to a desired length, forming the superelastic...
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7174613 |
Method for manufacturing a foam core having channel cuts
A method of manufacturing a mattress including providing a foam block, convoluting the foam to form a tongue extending longitudinally along the foam block, and removing at least a portion of the...
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7146713 |
Method of manufacturing a base plate
A method for forming a base plate in which the base plate is stamped out of a sheet of metal. One of a relief surface and a boss are formed in the base plate by press working the base plate.
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7143495 |
Backlight etching process
A backlight etching process, and more particularly the etching of a solid, semi-translucent base material, to form an exact image within the material. The base material is preferably translucent...
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7140089 |
Processor-controlled carving and multi-purpose shaping device
One embodiment of the present invention is a compact, low-cost, lightweight, versatile and easy-to-operate, processor-controlled carving and multi-purpose shaping device (“PCCMPS machine”). The...
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7114255 |
Method of making a gas turbine engine diffuser
A method of machining a plurality of intersecting bores in an object, the method comprising steps of machining a first bore, plugging the first bore, machining a second bore so as to intersect the...
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7103956 |
Method of fabricating a spherical cavitation chamber
A method of fabricating a spherical cavitation chamber. Depending upon the chamber's composition and wall thickness, chambers fabricated with the disclosed techniques can be used with either low or...
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7100263 |
Structure manufacturing method
A liquid application material that is capable of forming an oxidized insulator as a result of baking is applied onto a support substrate to produce an object of processing. Then, a mold having...
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7097540 |
Methods and apparatus for machining formed parts to obtain a desired profile
A multiple pass machining method for removing excess flash from a formed part to approximate a desired, curved profile on the formed part includes moving the part relative to a grinder in p...
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7096563 |
Machining differential housings
A grab picks up a hollow workpiece and displaces it to a machining station where, while the workpiece is held in the grab, a tool is engaged from outside with a first surface of the workpiece to...
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7086152 |
Engine piston and manufacture thereof
A method of forming a low-friction, helically ridged skirt surface of an engine piston comprises cutting a continuous groove in a piston body rotating about axis so that adjacent groove turns...
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7073240 |
Duct joint layout tool
A layout tool and a means for using the tool to fabricate multi-segment elbows and offset joints from rectangular cross-section fibrous air ductboard material. The tool has a triangular main body...
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7069636 |
Friction facing method for use in a friction environment
A facing material for a power transmission-absorption assembly is shown and described. In one embodiment, the facing material includes a plurality of first channels having a first, deep depth and a...
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7065849 |
Method of producing waterproof foam mattresses
Production process for waterproofed foam mattresses, starting from a foam material body ( 1 ) in which a plurality of passing through holes ( 2 ) are carried out in the bigger faces and some...
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7055239 |
Index cutter
The invention relates to a device for producing a book page index for facilitating the search for certain sections in a book. The device includes a bearing surface ( 1 ) on which a pile ( 3 ) of...
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7055231 |
Method of manufacturing a prefinished fiberboard shutter
A shutter manufacturing method provides a coated manufactured wood substrate sheet. A plurality of attached shutter components are identified. The attached shutter components are configured...
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7047622 |
Method for manufacturing a shaft-hub connection
The invention comprises a method for manufacturing a shaft-hub connection. This connection includes a brake disk having a hub and a drive shaft having a bell, wherein the drive shaft comprises a...
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