| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 428609000 | Macroscopically anomalous interface between layers | 12 |
| 20090047540 | Colored acrylic coated metal substrate - A colored acrylic polymer coated metal article includes a ferrous metal substrate, and an abraded metallic coating on the substrate, wherein the abraded metallic coating has a substantially uniform patterned appearance which simulates the surface appearance of polished stainless steel. The acrylic polymer is added as a top coating, which may be relatively thick to overlie the abraded metallic coating on an obverse side of the substrate. The metallic coating may be a Zinc Nickel alloy and a pre-treatment coating may be applied beneath the top coating. | 02-19-2009 |
| 20090280350 | STEEL SHEET HAVING HIGH PLANE INTEGRATION AND METHOD OF PRODUCTION OF SAME - Steel sheet having a high {222} plane integration comprising steel sheet having an Al content of less than 6.5 mass % characterized by one or both of (1) a {222} plane integration of one or both of an αFe phase and γFe phase with respect to the steel sheet surface being 60% to 99% and (2) a {200} plane integration of one or both of an αFe phase and γFe phase with respect to the steel sheet surface being 0.01% to 15%. | 11-12-2009 |
| 20110206943 | METHODS FOR CREATING SIDE-BY-SIDE METALLIC BONDS BETWEEN DIFFERENT MATERIALS USING SOLID-PHASE BONDING AND THE PRODUCTS PRODUCED THEREBY - Methods of producing composite products formed between at least two different metal structures in a side-by-side configuration are provided. The method includes providing at least two structures made of different materials that are not compatible for welding or conventional cladding processes. A geometric profile is provided in at least one of the edges of the first structure, and a corresponding mirror image of the geometric profile is provided in a corresponding edge of the second structure. The two structures are positioned together so that the profiled edge or edges form a complimentary composite structure and are then solid-phase bonded to form a composite product. The process may be repeated with additional structure at either end of the first or second structure to achieve multiple side-by-side products. The methods and corresponding products provided herein yield edge to edge products suitable for various electrical connection type applications. | 08-25-2011 |
| 20110250466 | METALLIC COMPONENT, IN PARTICULAR ROLLING BEARING, ENGINE OR TRANSMISSION COMPONENT - A metallic component, in particular a rolling bearing, engine or transmission component, having a component body and at least one functional surface thereof that interacts with another element. Only the functional surface ( | 10-13-2011 |
| 20120183802 | RESISTANCE WELD ADDITIVE MANUFACTURING - A method of additive manufacturing, including resistance welding together contacting surfaces of adjacent substrate sheets, wherein weld nuggets overlap adjacent weld nuggets and collectively form a respective layer that bonds a portion of an entirety of an area of the respective contacting surfaces, thereby forming an assembled structure of at least three substrate sheets, wherein each substrate sheet includes a respective portion of a final structure. | 07-19-2012 |
| 20120189864 | COATING AND CAST-IN COMPONENT - The present invention relates to a coating composed of a metallic coating material, for a cast-in component composed of a metallic material. It is provided, according to the invention, that the coating consists of galvanically applied nickel. The present invention furthermore relates to a cast-in component composed of a metallic material that is coated on at least part of its surface with a coating composed of a metallic coating material, wherein a coating in the form of a galvanically applied nickel layer is provided. | 07-26-2012 |
| 20130115477 | PROJECTION RESISTANCE BRAZING OF SUPERALLOYS - Superalloy components are joined by mating a recess formed in one component with a corresponding projection formed in another component along a contact surface. The components are compressed along the contact surface and resistance heat brazed to each other. Current is passed between the components at a selected flow rate and application time until brazing alloy melting occurs along the contact surface, and they are mutually affixed to each other. When repairing a damaged surface portion of a superalloy material component, the damaged portion is removed to form an excavated recess. A repair splice is formed, preferably of a same material with similar mechanical structural properties, having a mating projection with profile conforming to the corresponding recess profile. The splice and substrate are resistance heat brazed under compression pressure until brazing alloy melting occurs along the contact surface, so that they are mutually affixed. | 05-09-2013 |
| 20140030543 | SYSTEM FOR REPAIRING CRACKS IN STRUCTURES - A first material with a known maximum temperature of operation is coated with a second material on at least one surface of the first material. The coating has a melting temperature that is greater than the maximum temperature of operation of the first material. The coating is heated to its melting temperature until the coating flows into any cracks in the first material's surface. | 01-30-2014 |
| 20150044495 | COMPOSITE METAL SHEET, METHOD FOR JOINING METAL SHEETS, AND DEVICE FOR JOINING METAL SHEETS - The invention provides a composite metal sheet produced by joining two metal sheets together, comprising: a projection formed by cutting the two metal sheets along a cutting line and pressing an area surrounded by the cutting line and a reference line in the two metal sheets, with the two metal sheets overlapping each other, with the reference line remaining uncut, with the cutting line extending from and communicating with both terminals of the reference line while forming a predetermined shape together with the reference line, and with the projection formed at one portion of the area in response to pressure applied to the area; hole generated by forming the projection in the two metal sheets; and a joint disposed between an outer peripheral cutting face of the projection and an inner peripheral cutting face of the hole. | 02-12-2015 |
| 20160016384 | COMPOSITE METAL SHEET, METHOD FOR JOINING METAL SHEETS, AND DEVICE FOR JOINING METAL SHEETS - The invention provides a composite metal sheet produced by joining two metal sheets together, comprising: a projection formed by cutting the two metal sheets along a cutting line and pressing an area surrounded by the cutting line and a reference line in the two metal sheets, with the two metal sheets overlapping each other, with the reference line remaining uncut, with the cutting line extending from and communicating with both terminals of the reference line while forming a predetermined shape together with the reference line, and with the projection formed at one portion of the area in response to pressure applied to the area; hole generated by forming the projection in the two metal sheets; and a joint disposed between an outer peripheral cutting face of the projection and an inner peripheral cutting face of the hole. | 01-21-2016 |
| 20160024676 | BIMETALLIC ZINCATING PROCESSING FOR ENHANCED ADHESION OF ALUMINUM ON ALUMINUM ALLOYS - A coated metal component includes an aluminum alloy substrate and a protective aluminum coating on a substrate. An interfacial boundary layer between the coating and substrate enhances coating adhesion. The boundary layer includes isolated regions of copper or tin produced by a double zincating process. The protective aluminum coating exhibits improved adhesion and is formed by electrodeposition in an ionic liquid. | 01-28-2016 |
| 20160179001 | MANUFACTURE OF A MULTI-LEVEL TIMEPIECE COMPONENT | 06-23-2016 |
