| Patents for B21D 47 - Making rigid structural elements or units, e.g. honeycomb structures (1,767) |
|---|
| 03/29/2007 | DE102005045492A1 Honeycomb body for exhaust gas treatment of internal combustion engines of truck or bus, comprises two opposite faces comprising a housing and channels forming metallic layer |
| 03/27/2007 | CA2176225C Metal heat insulator |
| 03/13/2007 | US7188417 Advanced L-channel welded nozzle design |
| 03/08/2007 | DE102005041516A1 Structured material sheet for light engineering has rough structuring adjoined by section with smaller dimensioned fine structured elements |
| 03/07/2007 | EP1758698A1 Method and device for shaping and hardening a metal sheet |
| 03/07/2007 | EP1644144A4 Method of and apparatus for forming a refractory lining in a coreless furnace |
| 03/06/2007 | CA2347844C Thermoplastic folded honeycomb and process for its production |
| 03/01/2007 | CA2556625A1 Constructive element, formed by a sheet having a constant thickness, whose section comprises an unfolded region with an element rotated 180 degrees with regard to its rotation prior to being unfolded; this unfolding means that material is saved in the construction of constructive elements such as profiles, without damaging their structural performance |
| 02/28/2007 | EP1755803A1 Method for producing expanded metal profiles and profile produced by the method |
| 02/27/2007 | US7182393 Low-profile high-strength vehicle door beam |
| 02/15/2007 | WO2006125238A3 Method and device for the production of a grid for an electrode, and grid produced according to said method |
| 02/15/2007 | US20070033794 Method of producing honeycomb structure |
| 02/14/2007 | EP1165310B2 Folded honeycomb structure consisting of corrugated paperboard and method and device for producing the same |
| 02/14/2007 | CN1300428C Metal roof truss |
| 02/07/2007 | CN1298484C Structure body |
| 02/07/2007 | CN1298482C Structure body and bodywork |
| 02/06/2007 | CA2406376C Process for the manufacture of an acoustically effective foil stack for a vehicle heat shield |
| 02/01/2007 | DE102005031727A1 Method for joining two profile parts for forming hollow profiles in vehicle manufacture comprises flattening the profiles in the axial direction forming a corrugated flattened region in an encompassed region |
| 01/31/2007 | CN1905963A A method of producing honeycomb structure |
| 01/25/2007 | WO2007010868A1 Panel, panel piece, and panel manufacturing method |
| 01/25/2007 | DE102006000697A1 Durch Tiefziehen hergestellter Kern für ein Sandwich-Paneel sowie zugehöriges Sandwich-Paneel Produced by stamping core for a sandwich panel and associated sandwich panel |
| 01/24/2007 | CN1902385A Magnetic sheet steel comprising a spacer strip and corresponding production method |
| 01/24/2007 | CN1296154C Reinforced member |
| 01/17/2007 | CN1895808A Device for manufacturing thin lightweight section steel for residence and its production method |
| 01/04/2007 | DE102006023391A1 Diffusionsbindungsverfahren zum Ausbilden eines Metallsubstrats Diffusion bonding method of forming a metal substrate |
| 01/03/2007 | CN1292870C Friction stirring welding method and member connection structure |
| 12/27/2006 | EP0739270B1 Metal heat insulator |
| 12/20/2006 | CN1880699A Friction stir welding method and structure body formed |
| 12/13/2006 | CN1878626A Foldable mandrel for production of a single curvature folded core for a sandwich panel |
| 12/13/2006 | CN1878625A Method for production of sandwich panels with zigzag corrugated core |
| 12/07/2006 | WO2006129118A1 Fabricating a metal beam |
| 12/07/2006 | US20060272377 Finned multi-aperture sheet metal, method of manufacturing the sheet metal, part for exhaust emission control device using the sheet metal, and method of manufacturing the part for exhaust emission control device |
| 12/07/2006 | DE102005025620A1 Structured material sheet for light engineering has rough structuring adjoined by section with smaller dimensioned fine structured elements |
| 12/07/2006 | CA2614131A1 Fabricating a metal beam |
| 12/06/2006 | EP1727633A1 Foldable mandrel for the production of a single curvature folded core for a sandwich panel |
| 12/06/2006 | CN1287944C Friction stir welding method and group of shape members for friction stir welding |
| 11/30/2006 | WO2006125238A2 Method and device for the production of a grid for an electrode, and grid produced according to said method |
| 11/28/2006 | US7140100 Truss fabrication system with walk-through splicing |
| 11/09/2006 | US20060248704 Method for the production of a rim hole in hollow profiles |
| 11/02/2006 | US20060242835 Method for manufacturing hollow construction elements |
| 11/02/2006 | US20060242830 Method of manufacturing a duct for a gas turbine engine |
| 11/02/2006 | US20060242816 Method of manufacturing thin-walled structures |
| 10/26/2006 | US20060236544 Design methodology to maximize the application of direct manufactured aerospace parts |
| 10/26/2006 | US20060236520 Method for manufacturing headrest stay |
| 10/25/2006 | CN1281366C Friction welding device |
| 10/12/2006 | US20060225476 Beam |
| 10/04/2006 | CN1278028C Method for mfg. metal honeycomb body with sensor mounting hole |
| 09/28/2006 | US20060213064 Compound body manufacturing method, compound body manufacturing device, and compound body |
| 09/26/2006 | US7111393 Process for producing a metallic honeycomb body with a receptacle for a sensor |
| 09/26/2006 | US7111391 Method and apparatus for lifting a truss from a truss assembly table |
| 09/20/2006 | CN1275761C Honeycomb material and methods for producing it |
| 08/30/2006 | EP1695773A1 Laminated material and method of bending laminated material |
| 08/30/2006 | EP1694947A1 Magnetic sheet steel comprising a spacer strip and a corresponding production method |
| 08/30/2006 | EP1694450A1 Method for production of sandwich panels with zigzag corrugated core |
| 08/29/2006 | US7096703 Method for making a three-dimensional metal structure |
| 08/23/2006 | CN1822908A Method of and apparatus for forming a refractory lining in a coreless furnace |
| 08/16/2006 | CN2805974Y Full automatic bar-possessed steel plate net expansion equipment |
| 08/16/2006 | CN1269607C Friction mixing welding method |
| 08/15/2006 | US7089667 Method of automatic truss assembly |
| 08/10/2006 | DE19821249B4 Verfahren, Einrichtung und Vorrichtung zur Herstellung eines Wabenkörpers aus verschlungenen Blechlagen, sowie danach hergestellter Wabenkörper Processes, equipment and apparatus for producing a honeycomb body of tangled metal layers, and then made honeycomb |
| 08/09/2006 | EP1687496A1 Cold-formed steel joists |
| 08/09/2006 | EP1687106A1 Structural beam with openings |
| 08/03/2006 | WO2006080810A1 A grating using press process and method thereof |
| 08/03/2006 | DE20321225U1 Method of production of frame members involves removing face areas from profiled blank to produce required finished contour |
| 08/02/2006 | EP1160078B1 Method and apparatus for bending laminated material |
| 08/01/2006 | US7082802 Method of creating integral spacers in reinforcing bars employed in the fabrication of concrete pipe |
| 07/27/2006 | DE102005002017A1 Streckgittermaschine Expanded metal mesh machine |
| 07/13/2006 | DE102005058043A1 Abgasreinigungsfilter und dessen Herstellungsverfahren An exhaust gas purification filter and a production method thereof |
| 07/11/2006 | US7073259 Apparatus and method for manufacturing an automotive beam |
| 06/29/2006 | WO2006010017A3 Method for manufacturing a reinforced structural component, and article manufactured thereby |
| 06/29/2006 | US20060137185 Frame for mounting a lift device for a video display in an article of furniture |
| 06/21/2006 | CN1791482A Low-profile high-strength vehicle door beam |
| 06/20/2006 | US7062854 Apparatus and method for assembling a gate |
| 06/15/2006 | WO2006062021A1 Honeycomb metal carrier and method of producing the same |
| 06/15/2006 | US20060124914 Baluster aligning apparatus and method |
| 06/14/2006 | EP1667802A1 A method of producing honeycomb structure |
| 06/14/2006 | EP1334794B1 Assembly method utilizing display information |
| 06/08/2006 | US20060117566 Method for manufacturing liquid tank and ship with liquid tank |
| 06/08/2006 | DE10333678B4 Verfahren zum Herstellen eines abschnittweise verstärkten rohrförmigen Trägers aus Metall, insbesondere für Tragstrukturen in Kraftfahrzeugen A method for producing a partially reinforced tubular support made of metal, in particular for load-bearing structures in motor vehicles |
| 06/06/2006 | US7055886 Low-profile high-strength vehicle door beam |
| 05/17/2006 | EP0923452B1 Metal sandwich structure with integral hardpoint |
| 05/11/2006 | WO2006049406A1 Curved honeycomb structural and method for procesing the same |
| 05/11/2006 | CA2586626A1 Curved honeycomb structure and method for producing the same |
| 05/11/2006 | CA2525077A1 Profile device |
| 05/04/2006 | WO2006045194A1 Frame assembly and method for forming the same |
| 05/04/2006 | DE102004049949A1 Strukturbauteil für die Karosserie oder ein Fahrwerk eines Kraftfahrzeugs Structural component of the body or chassis of a motor vehicle |
| 04/26/2006 | CN1253306C Method for laminating and forming a composite laminate in a single operation |
| 04/20/2006 | US20060080835 Methods for manufacture of multilayered multifunctional truss structures and related structures there from |
| 04/18/2006 | US7030059 core comprising a corrugated sheet and a flat sheet with a plurality of slots in a shape elongated in a direction perpendicular to a cell passage direction; prevents the occurrence of distortions and cracks |
| 04/12/2006 | EP1644144A1 Method of and apparatus for forming a refractory lining in a coreless furnace |
| 04/11/2006 | US7024736 Apparatus and method for manufacture of multilayer metal products |
| 04/05/2006 | EP1642657A1 Preform, hydroforming method, and hydroformed product |
| 03/30/2006 | US20060064874 Method of manufacturing a node and of securing a plurality of structural components to the node to form an article |
| 03/30/2006 | DE102004044509A1 Method for joining structured sheet subject to mechanical and thermal influences to base, comprising creation of counter dents |
| 03/23/2006 | US20060059687 Apparatus and process for frame manufacture |
| 03/22/2006 | EP1636073A2 Cold formed latch wire |
| 03/22/2006 | CN1246097C Method for making structural element having generally tubular metal wall and structural element |
| 03/14/2006 | US7011893 Metallic layer with regions of varying material thickness, method for producing such a metallic layer and honeycomb body at least partly produced from such metallic layers |
| 03/02/2006 | WO2006022555A1 Beam, and method for making such beam |
| 02/23/2006 | DE102004038856A1 Verfahren zum Walzen von Metallteilen A method of rolling metal parts |