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US20110083486 BUSH WIDENING APPARATUS AND PROCESS FOR FORGING A BUSH BLANK  
The invention relates to a bush widening apparatus and a process by means of which it is possible to partially, in sections, forge at relatively low investment costs large and heavy bush blanks by...
US20130074563 TUBE ROLLING PLANT  
The present invention teaches rolling a seamless tube, typically with a large diameter. The system comprises a furnace for heating billets produced by continuous casting. The system comprises a...
US20130152662 BENDING MACHINE EQUIPPED WITH A PANTOGRAPH  
The present invention relates to a machine for bending a material having the shape of a wire as a tube having vertical movement of the spar by the use of a pantograph lifting device,...
US20090090158 WELLBORE MANUFACTURING PROCESSES FOR IN SITU HEAT TREATMENT PROCESSES  
A method includes making coiled tubing at a coiled tubing manufacturing unit coupled to a coiled tubing transportation system. One or more coiled tubing reels are transported from the coiled...
US20150240877 ELASTIC JUNCTION FOR SLIDING BLOCK ADAPTER  
The elastic junction for the dynamic connection between the motor side and the head of a sliding block adapter, or between adapter and rolls of a rolling plant, comprises a central pin (5)...
US20120279269 COMPACT REVERSIBLE UNIVERSAL MILL FOR PRODUCING MEDIUM-LARGE SECTIONS  
A compact reversible universal mill for producing medium-large sections has a universal reducing stand, a two-high stand and a universal stand to create a reversible intermediate unit across a...
US20120174509 WALL BEAD  
A wall bead 10 comprising a central longitudinally extending portion 13, a first elongate flange 11, and second elongate flange 12 which extend longitudinally of the bead, and which separately...
US20130160277 Rolling line and relative method  
A rolling line (10) for the production of flat products (111) comprises a casting machine (12) suitable to continuously cast a thin slab (11), a temperature maintenance and homogenization unit...
US20110296894 FLANGE-FORMING SYSTEM FOR TUBE AND RELATED METHODS  
A system is configured for forming a flange at an end of a tube. The system includes a collar configured to receive the tube. A first roller engages the collar and a second roller is configured to...
US20110296888 FLANGE-FORMING SYSTEM FOR TUBE AND RELATED METHODS  
A system is configured for forming a flange at an end of a tube. The system includes a collar configured to receive the tube. A first roller engages the collar and a second roller is configured to...
US20140007637 HOT ROLLING EQUIPMENT AND HOT ROLLING METHOD  
Provided are hot rolling equipment and a hot rolling method for precisely controlling the meandering and plate shape of a steel strip, thereby making it possible to prevent tail end squeezing of...
US20120263969 APPARATUS FOR MANUFACTURING TRUSS STRUCTURE USING MULTI-POINT PINS, METHOD OF MANUFACTURING TRUSS STRUCTURE USING THE SAME, TRUSS CORE SANDWICH PANEL HAVING THE TRUSS STRUCTURE, METHOD OF MANUFACTURING THE TRUSS CORE SANDWICH PANEL  
The present invention provides an apparatus for manufacturing a truss structure using multi-point pins, a method of manufacturing a truss structure using the apparatus, a truss core sandwich panel...
US20140017524 METHOD AND APPARATUS FOR MANUFACTURING A BATTERY SAFETY VALVE, A BATTERY SAFETY VALVE, AND METHOD FOR MANUFACTURING A BATTERY CASE LID  
In a method for manufacturing a battery safety valve according to the present invention, a stainless steel metal sheet is used, and an thin annular portion constituting an edge portion of a safety...
US20100294018 DENT REMOVAL TOOL  
A dent removal tool for removing dents from automobile panels is provided. The tool includes a body with a handle on one end and a rest plate for contacting the body panel on the opposite end. A...
US20100294017 DENT REMOVAL TOOL  
A dent removal tool for removing dents from automobile panels is provided. The tool includes a body with a handle on one end and a rest plate for contacting the body panel on the opposite end. A...
US20110247381 CONTROL SYSTEM  
A certain embodiment includes a predictive temperature calculator (101a) for dividing a steel sheet (14) to be heated and rolled in a hot rolling mill (20) into elements shaped annular for each...
US20130025337 Gasket-Oriented Steel Plate Manufacturing Method, and Gasket  
A method for manufacturing a gasket-oriented steel plate excellent in elasticity and formability, to allow for reduction of a breaking elongation of the steel plate to improve a formability...
US20140311205 Method and Forming Tool for Hot Forming and Press Hardening Workpieces of Sheet Steel, in Particular Galvanized Workpieces of Sheet Steel  
A method and forming tool for hot forming and press hardening plate-shaped or preformed workpieces of sheet steel, wherein the workpiece is heated to a temperature above the austenitisation...
US20090308125 Mandrel mill and process for manufacturing a seamless pipe  
A mandrel mill is provided which can perform elongation rolling with a markedly increased working ratio and dimensional accuracy on a material which is inherently difficult to roll such as a...
US20140230513 ROLLING STAND FOR TUBES OR ROUNDS  
A rolling stand for tubes or rounds comprising two or more rolls (10, 20, 30) defining a rolling section of the rolling stand that is coaxial to a rolling axis Y of the same stand, each roll...
US20100294013 METHOD FOR MANUFACTURING BRASS-PLATED STEEL WIRE AND APPARATUS FOR DRAWING BRASS-PLATED STEEL WIRE  
A wire drawing apparatus (10) is used in a final drawing process to ensure adequate initial performance of adhesion between brass-plated steel wire and rubber without a drop in productivity. At...
US20130312473 FOLDING DEVICE AND FOLDING METHOD  
A manipulator-guided folding (hemming) tool (1) includes a frame (9) having a preferably roller-shaped folding element (15, 16, 17, 17′) and a connection (10) for connecting to a manipulator (2),...
US20140338417 INDUSTRIAL MACHINE FOR BENDING METALLIC FLAT ELEMENTS  
An industrial machine (1) for bending metallic flat elements (E) comprising a support framework (2) which insists on a reference surface (T), a working plan (3), connected to the support framework...
US20130042661 FLAT METAL ALIGNING DEVICE  
A flat metal aligning device (21) which allows the flat metal entering a rolling stand (22) of a rolling mill to be effectively aligned or centered, thus avoiding potential damages to the working...
US20140096391 METHOD OF APPLYING LUBRICATION TO LEGS OF A HAIRPIN TUBE  
A method and system for manufacturing a hairpin tube. The method includes cutting a coil of tube to provide a plurality of lengths of tubes, and bending each length of tube to form a plurality of...
US20110000273 POWERED CONDUIT BENDER  
A powered conduit bending tool comprises a portable drive housing including a handle and having a powered drive gear. A bracket is secured to the housing defining a pivot connection spaced from...
US20130000371 ROLLING MILL AND METHOD OF ZERO ADJUSTMENT OF ROLLING MILL  
The present invention discovers that a rolling direction force occurs even with conventional adjustment by the kiss roll state, pinpoints that the rolling direction force does not affect the roll...
US20110209341 RIVET TOOL CAPABLE OF MEASURING SIZE OF BLIND RIVET  
A rivet tool capable of measuring size of blind rivet has a body and multiple interchangeable nosepieces. The body further has multiple rivet body measuring holes formed through the body....
US20120285576 WELDED STEEL PIPE FOR LINEPIPE WITH HIGH COMPRESSIVE STRENGTH AND MANUFACTURING METHOD THEREOF  
Provided are a steel pipe for a linepipe with high compressive strength and a heavy wall thickness, and a method of manufacturing the same. Lowering of yield stress caused by a Bauschinger effect...
US20140017517 STAINLESS STEEL PLATE AND MANUFACTURING METHOD THEREOF  
A stainless steel plate is manufactured by performing temper rolling using a dull roller after the finish cold rolling and bright annealing. The stainless steel plate has an arithmetic mean...
US20140096584 FORGED SIDEWAYS EXTRUSION  
A method and apparatus for forming metal parts in a progressive forming machine wherein one of the opposed tools on a ram and die breast is spring biased to operatively close the tools before the...
US20150094690 GUIDEWIRE WITH VARYING PROPERTIES  
A method of making a core metal element for a medical guidewire comprising providing a wire of nickel titanium alloy having a length that includes a proximal portion having a first diameter and a...
US20110314888 METHOD OF PRODUCING STEEL WIRE  
Provided is a production method in which a steel having a good tensile strength can be produced with a small processing energy. The method is a method of producing a steel wire, the method...
US20130224063 STEEL PLATE FOR PIPELINE, HAVING EXCELLENT HYDROGEN INDUCED CRACK RESISTANCE, AND PREPARATION METHOD THEREOF  
Disclosed are a steel plate for a line pipe having excellent hydrogen induced crack resistance with a tensile strength of 450 MPa or more, and a preparation method thereof. According to the...
US20150239294 WIRE DRAWING METHOD  
The process for drawing a steel wire applies to a wire having a carbon content by weight C such that 0.4%≦C≦0.74%. The process comprises an uninterrupted series of drawing steps (7001-700m) of the...
US20090217727 Rolling installation  
The invention relates to a rolling installation comprising a roll stand (110) for rolling a metal strip and a suction device (120) for sucking polluted air from the immediate environment of the...
US20120328896 REINFORCING BAR AND METHOD FOR MANUFACTURING THE SAME  
An improved reinforcing bar (REBAR) and the process for manufacturing the same for the enhancement of the life span of reinforced concrete, reinforced concrete structures and constructions as well...
US20110233443 DIAPHRAGM, DIAPHRAGM VALVE, AND METHOD OF MANUFACTURING DIAPHRAGM  
Provided are a diaphragm, a diaphragm valve, and a method of manufacturing a diaphragm capable of increasing a flow rate (Cv value) of gas without degrading long-term durability even when a...
US20110023572 ROLLING MILL AND TANDEM ROLLING MILL HAVING THE SAME  
A rolling mill, which can use work rolls of a smaller diameter for rolling a hard material and a thin strip material, and can decrease edge drops and improve surface gloss, is provided. For this...
US20120310327 NON-FORESHORTENING, AXIAL TENSION CONSTRAINABLE STENT  
Methods and devices for a non-foreshortening, axial tension constrainable stent are illustrated such that a length of the stent in a collapsed state is about equal to the length of the stent in an...
US20140271336 Nanostructured Titanium Alloy And Method For Thermomechanically Processing The Same  
A nanostructured titanium alloy article is provided. The nanostructured alloy includes a developed structure that has been processed from a combination of severe plastic deformation and non-severe...
US20110162429 METHOD FOR FORMING A SECTOR FOR A NACELLE LIP SKIN  
A method of forming a sector for a nacelle lip skin from a sheet metal blank comprising the steps of: providing an arcuate or annular punch (7) or mandrel having an inner surface, an outer surface...
US20130247632 METHOD FOR PRODUCING SPIRAL PIPE  
In an embodiment, a long reinforcing material-attached profile strip (100) in which joint portions are formed at both side edge portions and to which a reinforcing material continuously formed in...
US20130104349 Copper-Zinc Alloy Product and Process for Producing Copper-Zinc Alloy Product  
A copper-zinc alloy product of the invention contains zinc in an amount of higher than 35% by weight and 43% by weight or less and has a two-phase structure of an α-phase and a β-phase. Further,...
US20120315109 Metal Members and Assemblies that have Reinforced Punched Holes and Method of Forming the Holes  
A metal member defining a hole in which the hole is reinforced by forming a flange and turning the flange back upon itself so that the rolled outer surface of the flange defines the perimeter of...
US20100000278 CONTROL METHOD FOR A ROLLING STAND FOR ROLLING A STRIP  
A strip has a left and a right side. The strip is rolled in a rolling stand. Stresses occurring in the strip at the feed and exit sides are detected by corresponding measuring sensors positioned...
US20090113974 Roll-Forming Machine And Method For Roll-Forming A Hat-Shaped Profile  
A beam with a hat-shaped profile with a cross-section that varies along its length is successively formed from a plane sheet metal strip using a roll-forming machine with a number of forming...
US20130333439 VISE APPARATUS WITH A BENDING FIXTURE  
A vise apparatus with a bending fixture is disclosed in which the bending fixture includes a collection of projections on an operative and substantially vertical front face of a holding...
US20100095722 METHOD AND APPARATUS FOR HOT-ROLLING METAL STRIP USING NEAR-INFRARED CAMERA  
A hot-rolling line, a method for photographing the entire width of a hot-rolled metal strip, a method for recording the photographic result of the entire width, a method for appropriately...
US20140276205 Intraosseous Needle Sets and Kits  
Intraosseous needle sets (e.g., cannulas and stylets) and kits comprising the same, such as those, for example, having a non-circular bore and configured to receive a sample from a target area...