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US20090173128 METHOD OF WELDING HEATED LOG SEGMENTS IN AN ALUMINUM EXTRUSION PROCESS  
A method of processing heated metal logs in a metal extrusion process. The remainder of each log is attached to the succeeding log. Specifically, the abutted ends of the two log segments are...
US20110239727 PORTABLE TRUING DEVICE FOR SPOKED WHEELS AND METHOD OF USE  
A portable tool designed for effective and efficient lateral truing of damaged spoked wheels, in particular bicycle wheels, is described. The tool is mountable on the bicycle frame, and allows the...
US20130017410 Multi-Ply Aluminum Bonded Cookware  
Cookware, such as a stock pot, fry pan, sauté pan, griddle, or grill, comprising a basic three-ply bonded composite includes two layers of an aluminum alloy, such as 3003 or the like, bonded on ...
US20100092331 WEATHER-RESISTANT HOT-ROLLED STEEL SHEET SUPERIOR HIGH-STRENGTH, AND MANUFACTURING METHOD  
There are provided a high-strength hot-rolled steel sheet having excellent weather resistance used for containers and a method of manufacturing the same. A high-strength hot-rolled steel sheet...
US20130037554 CAN MANUFACTURE  
A method and apparatus are disclosed which are suitable for use in the manufacture of two-piece metal containers. In particular, a way of making cups from metal sheet is disclosed using a...
US20120210765 Method for Manufacturing Mechanical Part Excellent in Rolling Fatigue Life  
Disclosed is a method for producing a mechanical part superior in rolling fatigue life. The mechanical part includes a rolling portion for a rolling element to roll along an inner diameter surface...
US20140123724 HYDRAULICALLY DRIVEN PRESSING DEVICE, AND METHOD OF PRESSING A FITTING  
A method of using a hydraulically driven pressing device for pressing a fitting on a tube is provided. The pressing device includes a piston and a cylinder for acting on pressing jaws. A piston...
US20120255339 METHOD OF MAKING A FORGED SICKLE GUARD  
The invention is a process of making a forged sickle guard for use in mowing and cutting machines. The sickle guard has at least one longitudinally extending guard finger wherein the guard finger...
US20080173059 Expandable Skin for Restructuring an Inner Lining  
A skin and a method for restructuring the inner surface of a tube of long length includes manufacturing a skin, in a material with expansion rate greater than 50%, the external surface of which...
US20050138983 Apparatus for bending individual and grouped pipes  
An apparatus for bending individual and grouped pipes has several bending stations in succession and at least one transfer unit. As a result, the pipes that are to be bent can be provided with...
US20090272166 METHOD OF USING AN ELECTROMAGNETIC FORMING MACHINE TO HEM A PLURALITY OF PANELS TO FORM A PANEL ASSEMBLY  
A method of using an electromagnetic forming machine to hem a panel assembly includes providing an inner panel and an outer panel. The outer panel has a plurality of flanges and a plurality of...
US20110002808 FIRE-RESISTANT STEEL MATERIAL SUPERIOR IN WELD HEAT AFFECTED ZONE REHEAT EMBRITTLEMENT RESISTANCE AND LOW TEMPERATURE TOUGHNESS AND METHOD OF PRODUCTION OF SAME  
The present invention provides a fire-resistant steel material superior in weld heat affected zone reheat embrittlement resistance and low temperature toughness when welded by large heat input and...
US20130053939 METHOD FOR MANUFACTURING CYLINDRICAL NITINOL OBJECTS FROM SHEET  
An article cut from a metallic sheet, has a first pattern of struts forming a plurality of inner apexes situated substantially within a plane that contains the plurality of the inner apexes. There...
US20090266130 Distributed Drives for a Multi-Stage Can Necking Machine  
A multi-stage can necking machine having distributed drives is provided. The multi-stage can necking machine may include a plural of operation stages, wherein at least some of the operation stages...
US20100300169 DEVICE AND METHOD FOR BENDING PIPES  
A device for bending a pipe includes a pipe feed device configured to continuously advance the pipe in a longitudinal direction of the pipe feed device; a bending arm pivotable about a rotation...
US20080047314 Device for the Continuous Lengthening of a Metal Strip by Traction, and Method for Operating One Such Device  
The invention relates to a device (1) for the continuous lengthening of a metal strip (2) by traction, said device comprising, in the strip transporting direction (R), at least three S-roll units...
US20110189480 Magnesium Fastener Manufacturing Method and A Magnesium Fastener Member Produced Thereby  
A magnesium fastener manufacturing method includes the steps of: using a magnesium or a magnesium alloy to form a magnesium wire or a magnesium rod; processing cold forging, warm forging or hot...
US20090107202 RAM FOR METAL CAN SHAPER  
An apparatus for forming a two-piece can comprising: a cylindrical housing, the cylindrical housing having a first end and a second end; a first round bushing having a longitudinal rectangular bore...
US20120079862 BORONIZED LAYING PIPE  
A laying pipe for use in the laying head of a rolling mill is configured for rotation about an axis, with an entry end aligned on that axis to receive a hot rolled product, and with a curved...
US20070017269 Device and method for bending pipe material  
In the case of bending an outer pipe, a pressure die provided just in front of a bending section is provided with a groove, wherein the shape of the groove on the side far from the bending section...
US20120297847 Deformation of Thin Walled Bodies  
A thin walled body is deformed in a process in which the body is gripped securely in a holding station and, whilst gripped in the holding station, tooling engages to deform the peripheral wall of...
US20110023567 Deformation of Thin Walled Bodies  
A thin walled body is deformed in a process in which the body is gripped securely in a holding station and, whilst gripped in the holding station, tooling engages to deform the peripheral wall of...
US20110146361 Method of Peening Metal Heart Valve Stents  
Medical devices, such as percutaneous prosthetic heart valves can include a stent or frame structure component. The stent can be shot peened, laser peened, and/or ultrasonically peened, thereby...
US20070271985 Method for Forming a Cam-Engaged Rocker Arm  
Valve guides are formed on a U-shaped sheet metal rocker arm by the horizontal displacement inwardly of surface metal from the outboard portion of the rocker arm. A rocker arm body made by forming...
US20070256466 MACHINE AND PROCESS FOR PRODUCTION OF THREE-DIMENSIONAL STIRRUPS  
Machines and processes for production of three-dimensional stirrups (1a) with two converging legs (4,5), from rods, wire or other material of any cross-section. A planar stirrup (9) with parallel...
US20130312475 SPLINE ROLLING RACK AND METHOD  
A spline rolling rack assembly for cold-forming external surface configurations upon a metal workpiece is provided, having a durable carriage of the type secured upon a reciprocating slide...
US20080047320 Device and method for sequentially cold working and reaming a hole  
A device and a method are provided to allow a user to ream a hole to an accurate final diameter as desired, and at the same time, to cold work the hole to induce a beneficial residual stress that...
US20080313906 METHOD OF FORMING HEAT EXCHANGER TUBES  
The invention relates to a method for manufacturing tubes, in particular for heat exchangers, composed of endless ribbons on a roller mill, wherein the tubes are composed of at least two ribbons...
US20080230588 HEMMING WORKING METHOD AND PANEL ASSEMBLY MANUFACTURING METHOD  
A hemming working is performed by a positioning step of positioning a first panel formed with a projected portion for welding on a second panel formed with a flange portion; a first bending step of...
US20100083722 DEVICE AND METHOD FOR ROLL FORMING PROFILES WITH CHANGEABLE CROSS-SECTION  
The invention relates to a device for bending flat semi-finished products into a profile having a changeable cross-section along the length thereof˜comprising at least one roll stand having ...
US20140157858 Recoilless Bucking Bar System  
A recoilless bucking bar system that includes a cylindrical housing with a first housing end and a second housing end, a tip adaptor shaft with a neck portion and a mouth portion, a spring, and...
US20130283883 Metal Gasket  
A metal gasket includes embossments that exhibit essentially full functional recovery and full retained internal stress at temperatures up to about 1000° F. which is made from sheet material that ...
US20120312062 DEVICE AND METHOD FOR ROLLING OF PIPE BLANKS  
A device for rolling of pipe blanks has a planetary cross-rolling mill, an advancing bed, a pipe blank feed, a pipe blank advancing unit that pushes the pipe blanks through the planetary...
US20120312063 Lubrication Delivery System for Linear Bearings  
A lubrication delivery system for a rolling facility having a plurality of roll stands. A centralized lubrication source is arranged to supply lubrication to a plurality of liners within the roll...
US20140165689 PRESS BRAKES  
Press brakes capable of a high processing accuracy and short cycle times are provided.
US20050011244 Roller rocker  
A device for creating indentations in a surface, such a metal plate to be used in the mezzotint technique of print making, the device including a rod having a length, a first handle connected with...
US20120227453 METAL SHEETS AND PLATES HAVING FRICTION-REDUCING TEXTURED SURFACES AND METHODS OF MANUFACTURING SAME  
Metal sheets and plates having friction-reducing textured surfaces and methods of manufacturing these metal sheets and plates are disclosed herein. In an embodiment, there is provided a...
US20060065033 Embossing unit  
An embossing unit, wherein sheet material is fed between a first and a second embossing roller counter-rotating respectively about a first and a second axis of rotation defining a plane, one of the...
US20100326156 Crimp validation using crimp force monitoring apparatus, systems and methods  
A method monitoring crimping of a fitting onto a hose, or the like, includes monitoring fluid pressure for carrying out the crimp at discrete diameters of the crimp, during the crimp, and analyzing...
US20100167086 STEEL PIPE FOR FUEL INJECTION PIPE AND MANUFACTURING METHOD THEREFOR  
There is provided a steel pipe for fuel injection pipe that assures prolonged fatigue life and high reliability by securing a high critical internal pressure, at which fatigue fracture does not...
US20120233933 PRE-NOTCHED DRIP EDGE ASSEMBLY AND METHOD  
A pre-notched drip edge assembly and related method includes a plurality of drip edge sections interconnected end-to-end to form a continuous water barrier along a roof edge. Each drip edge section...
US20120137748 METHOD OF BENDING A METAL PLATE  
A plate workpiece having an edge is bent with a press having a stationary upper die with a lower face and a vertically and horizontally movable lower die with an upper face. With the upper face of...
US20130312480 BULK NANO-STRUCTURED LOW CARBON STEEL AND METHOD OF MANUFACTURING THE SAME  
A method of manufacturing bulk nano-structured low carbon steel includes: preparing a blank of bulk low carbon steel; impacting the blank of bulk low carbon steel by using a compression device, so...
US20130283881 Process of and Device For Producing Metal Blanks With Different Thicknesses  
A process of producing metal blanks with different thicknesses from a metallic material includes: producing sheet metal blanks from a band material; changing the temperature of the metal blanks...
US20100320662 COIL SPRING FOR VEHICLE SUSPENSION AND METHOD FOR MANUFACTURING THE SAME  
A spring wire with hardness of 50 to 56 HRC is subjected to first and second shot peening processes within a warm working temperature range of 150 to 350° C. In the first shot peening process, the ...
US20140246165 SYSTEMS AND METHODS FOR FORMING AND PROCESSING ALLOY INGOTS  
Processes and methods related to producing, processing, and hot working alloy ingots are disclosed. An alloy ingot is formed including an inner ingot core and an outer layer metallurgically bonded...
US20120279678 Systems and Methods for Forming and Processing Alloy Ingots  
Processes and methods related to producing, processing, and hot working alloy ingots are disclosed. An alloy ingot is formed including an inner ingot core and an outer layer metallurgically bonded...
US20110195269 SYSTEMS AND METHODS FOR FORMING AND PROCESSING ALLOY INGOTS  
Processes and methods related to producing, processing, and hot working alloy ingots are disclosed. An alloy ingot is formed including an inner ingot core and an outer layer metallurgically bonded...
US20120088116 BIMETALLIC FORGING AND METHOD  
A method of forming a bimetallic forging includes providing a blank comprising at least a first element and a second element of a first metal, and an insert of a second metal. A blank is configured...
US20090136777 WIRE-GRID METAL SHEET, WIRE GRID, AND METHOD FOR MAKING THE WIRE-GRID METAL SHEET  
A wire-grid metal sheet includes a grid portion defined by a plurality of spaced strip-shaped longitudinal members extending longitudinally and cross members extending substantially perpendicular...