Class / Patent application number | Description | Number of patent applications / Date published |
428598000 | Having member which crosses the plane of another member (e.g., T or X cross section, etc.) | 14 |
20080206586 | PENETRATION WELDING METHOD OF T-TYPE JOINT AND PENETRATION WELDING STRUCTURE OF T-TYPE JOINT - An upper plate is arranged on the top surface of a lower vertical plate to form a T-type joint, and a penetration promoter is applied on the surface of the upper plate of the T-type joint. Subsequently, when performing non-consumable electrode arc welding, a penetration width w of a molten pool on the side of the vertical plate after penetrating through the back side of the vertical plate is formed equal to or greater than the vertical plate thickness if a lower vertical plate thickness is the same thickness as an upper plate thickness or thinner than the upper plate thickness, and the penetration width of the molten pool is formed equal to or greater than the upper plate thickness if the lower vertical plate thickness is thicker than the upper plate thickness, thereby forming a penetration shape having a desired welding metal part. | 08-28-2008 |
20090023009 | WIRE PROTECTING MEMBER AND WIRE HARNESS - Two meshes | 01-22-2009 |
20090162688 | METHOD OF MAKING A HYBRID STRUCTURE, AND HYBRID STRUCTURE - In a method of making a hybrid structure, at least one support body is fixed in a tube component which is then placed in an injection molding tool. An injection-molded part is injection-molded to an outer surface of the tube component in an area of the support body. As a result, the tube component is inwardly deformed, when regions adjacent to the support body are exposed to an injection pressure, and forms indentations for engagement of the injection-molded part. | 06-25-2009 |
20090233119 | ELECTRICAL CONNECTOR - An improved electrical connector for use with a glazing is disclosed. The glazing preferably comprises a ply of glazing material having a first electrically conductive component mounted thereon, and a second electrically conductive component, joined to the first by a lead-free solder. The second component has a thickness t and comprises first and second connector feet linked by a bridge portion, the bridge portion being at a height h above each of the connector feet. T and/or h are chosen to minimise the occurrence of stress faults in the glass in the region of the solder. Preferably, the glazing is an automotive glazing. | 09-17-2009 |
20090263674 | Forming Sensing Elements above a Semiconductor Substrate - An integrated circuit structure includes a substrate and a metallization layer over the substrate. The metallization layer includes a dielectric layer and metal lines in the dielectric layer. The integrated circuit structure further includes a sensing element over the metallization layer. The sensing element may be formed in passivation layers. | 10-22-2009 |
20090305074 | Meta-Material for Use in a Base Station of a Wireless Communication System - A meta-material filter that may be used in constructing a duplex filter is provided. The metal-material filter is comprised of a substrate, a plurality of metal strips periodically positioned on the substrate, and a ground plane spaced from the plurality of metal strips. The plurality of metal strips may be arranged mono-periodically or bi-periodically. | 12-10-2009 |
20100015465 | METHOD OF AND A DEVICE FOR FORMING A PROJECTION ON A METAL MEMBER AND A METAL PART PROCESSED BY THE METHOD OF FORMING A PROJECTION - The present invention provides a method of forming a solid projection having excellent mechanical properties on a metal member without supplying thermal energy from the outside, and a projection-forming device and a metal part having a projection manufactured thereby. The means for solving the problems is characterized in that the means is comprised of the processes of pressing the distal end | 01-21-2010 |
20100151269 | SHEET PILE IN DOUBLE-T FORM - A steel sheet pile in double-T form includes a web and two flanges, in which each flange has an inner side facing the web, an outer side facing away from the web, and two longitudinal edges, and also coupling means for a connection profile along at least one longitudinal edge of at least one flange. In a first embodiment, the coupling means are formed by a groove which extends in the outer side of at least one flange along at least one longitudinal edge. | 06-17-2010 |
20110052932 | FABRICATION OF L12 ALUMINUM ALLOY TANKS AND OTHER VESSELS BY ROLL FORMING, SPIN FORMING, AND FRICTION STIR WELDING - A method for producing high strength aluminum alloy tanks and other vessels containing L1 | 03-03-2011 |
20120270062 | PROTECTION WELDING STRUCTURE - A projection welding structure including plural projection portions that are provided to an end face at an open side end portion of a reinforcement member flange portion and are disposed at intervals along the length direction of the reinforcement member. The plural projection portions are each abutted and welded to welding projections formed in a surface of a panel frame. Contact between the welding member and the welded member is suppressed at locations other than at the welding projections by such a structure. | 10-25-2012 |
20150132597 | METHOD AND DEVICE FOR PRODUCING METAL PROFILES HAVING A CLOSELY TOLERANCED CHAMBER DIMENSION - The invention relates to a method and device for producing metal sections having two profile flanges arranged opposite one another and having flange inner faces that are to be kept apart from each other by a closely toleranced final chamber dimension. In order to adapt the chamber dimension from a starting chamber dimension K | 05-14-2015 |
20160016211 | SYSTEM AND METHOF FOR FABRICATING HOT-ROLLED SEMI LIGHT WEIGHT I-FORM BEAM - The embodiments herein provide a hot-rolled semi light weight, medium I-flange (I-7) beam with strength and more resistance when compared with the existing I-flange beam standards. The flange (I-7) beam comprises a vertical element known as web and two horizontal parallel edges known as flanges. The web connects the two parallel edges and forms the flange (I-7) beam. Due to light weight, the flange (I-7) beam imposes less load on structural elements in the construction and eases the use of beams at the construction site. Light weight of the flange (I-7) beams reduce the transportation costs at the construction site. Also, the flange (I-7) beam is cheaper than existing flange beams and uses less raw materials and energy during the manufacturing process. The manufactured flange (I-7) beams are free from defects such as crack, delamination, tear, non-metallic inclusion, and folds. | 01-21-2016 |
20160047123 | H-SECTION STEEL AND METHOD OF PRODUCING THE SAME - An H-section steel has a predetermined chemical composition in which a thickness of a flange is 100 mm to 150 mm, at a strength evaluation position an area fraction of bainite in a steel structure is 80% or more, yield strength or 0.2% proof strength is 450 MPa or more, tensile strength is 550 MPa or more and 680 MPa or less, at a toughness evaluation position an average austenite grain size in the steel structure is 150 μm or less, and (Mg, Mn)S having a particle size of 0.005 μm to 0.5 μm is included at a density of 1.0×10 | 02-18-2016 |
20160376675 | H-SECTION STEEL AND METHOD OF PRODUCING THE SAME - An H-section steel has a predetermined chemical composition in which Ti oxides having a grain size of 0.01 μm to 3.0 μm are included at a density of 30 pieces/mm | 12-29-2016 |