| Patents for B21D 47 - Making rigid structural elements or units, e.g. honeycomb structures (1,767) |
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| 01/16/2013 | EP2544891A1 Method for manufacturing a metal assembly |
| 01/16/2013 | EP2544890A1 Method for manufacturing a metal assembly having a sheet of thermally treated aluminum to obtain alpha alumina and another sheet having surface irregularities that become embedded in said surface during roll bonding |
| 01/16/2013 | CN102179456B Embedding combined device of composite profile member and embedding combined method thereof |
| 01/03/2013 | US20130000247 Highly Vented Truss Wall Honeycomb Structures and Methods of Fabrication |
| 12/27/2012 | US20120324802 Modular roof system for a building |
| 12/20/2012 | WO2012174083A1 Systems and methods for making panels from sheet material using adaptive control |
| 12/20/2012 | WO2012173087A1 Insertion frame structure and housing using same |
| 12/20/2012 | US20120319390 Frame longitudinal beam structure for chassis frames of utility vehicles, in particular of trucks and/or buses |
| 12/20/2012 | US20120318608 Enclosure for thermal equipment and method of construction |
| 12/20/2012 | US20120317918 Connection of metal segments of a tower |
| 12/20/2012 | CA2839403A1 Systems and methods for making panels from sheet material using adaptive control |
| 12/13/2012 | DE102009051460B4 Verfahren zum Herstellen eines ein Hohlprofil aufweisenden mehrschaligen Strukturteiles A method of producing a hollow profile having a multi-layered structural member |
| 12/12/2012 | EP2532454A1 Method and device for producing multi-wall components |
| 12/12/2012 | CN202591297U Fork truck mast straightening machine and mast production line using same |
| 12/12/2012 | CN102814424A Manufacture device and manufacture method of metal honeycombs |
| 12/06/2012 | WO2012164007A1 Stamping method and profiled element |
| 12/05/2012 | CN102805562A Aluminium pot, composite bottom of aluminium pot and method for manufacturing composite bottom of aluminium pot |
| 12/04/2012 | US8322037 Method of forming lightweight structural building element |
| 11/29/2012 | WO2012159856A1 Method for manufacturing inner pressure deformed sheet metal structures |
| 11/28/2012 | DE202011051111U1 Vorrichtung zur Herstellung eines eine 3D-Strukturierung aufweisenden Bauteils mit einem Randbereich An apparatus for producing a 3D structure having the component with an edge region |
| 11/28/2012 | CN202561756U Metal cellular heating element having different mesh numbers and used in gas appliance |
| 11/22/2012 | US20120291386 Metal Profile Member To Be Used As A Formwork Assisting In The Construction of Metal/Concrete Flooring |
| 11/22/2012 | US20120291378 Express framing system |
| 11/22/2012 | US20120291286 Method for Fabricating a Reinforced Wide Shallow Concrete Beam with Increased Shear Resistance Efficiency |
| 11/21/2012 | CN102784852A Fabricating device for S-shaped metal honeycomb supporter |
| 11/15/2012 | US20120285020 Edge Wrapping of cover sheet for panel |
| 11/15/2012 | DE202011103993U1 Wabenkörper Honeycombs |
| 11/08/2012 | WO2012150352A2 Method for producing a steel profiled element |
| 11/08/2012 | DE102011100702A1 Method for processing honeycomb structure for manufacturing composite component i.e. sandwich structure, involves processing honeycomb structure and honeycomb structure surfaces turned away from support surface in material removal manner |
| 11/08/2012 | CA2833189A1 Method for producing a steel profiled element |
| 10/31/2012 | CN202506772U Automatic blanking end face flattening press |
| 10/24/2012 | DE212010000205U1 Vorrichtung zum Herstellen eines Verbundmaterials An apparatus for producing a composite material |
| 10/23/2012 | US8291592 Method of lengthening a container well of a railcar |
| 10/17/2012 | EP2511021A2 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 |
| 10/17/2012 | CN102728741A Honeycomb unit for exhaust emission control |
| 10/17/2012 | CN102728677A Device for making S-shaped metal honeycomb carriers |
| 10/11/2012 | WO2012054889A4 Strutural component and method of manufacture |
| 10/10/2012 | CN202479376U Positioning device and production line of bottom cross beam of container |
| 10/10/2012 | CN102007281B Material for processing and molding member using material for processing |
| 10/09/2012 | CA2756354C Light steel structural member and method of producing same |
| 10/04/2012 | US20120251232 Method of and system for interconection of structural components |
| 10/04/2012 | US20120247042 Board with pre-applied sealing material |
| 10/03/2012 | CN101932392B Processing apparatus for anti-explosive material and the control device thereof |
| 10/03/2012 | CN101883871B A method of producing a painted steel sheet product of high strength |
| 10/02/2012 | US8276276 Light-weight, roll-bonded heavy duty truck frame member |
| 10/02/2012 | US8276249 Device and method for widening metal elements |
| 10/02/2012 | CA2583649C Frame assembly and method for forming the same |
| 09/27/2012 | US20120244372 Method for producing hot rolled hollow sections having a rectangular cross-section and small edge radii |
| 09/26/2012 | CN202447553U Automatic crossbeam undercut device |
| 09/26/2012 | CN202447552U Production line system for undercut cross beam |
| 09/20/2012 | US20120233861 Process for forming a fiber reinforced core panel able to be contoured |
| 09/19/2012 | EP2500118A1 Plate material having concave/convex sections, and laminate structure and vehicle panel using said plate material |
| 09/18/2012 | US8266803 Releasable post-cable connection |
| 09/13/2012 | US20120228878 Tidal Power Plant and Method for the Construction Thereof |
| 09/12/2012 | EP2497581A1 Method for manufacturing beam, and beam |
| 09/06/2012 | US20120222377 Grain Bin Floor Panel |
| 09/05/2012 | EP2493662A1 A computer aided beam fabrication machine |
| 09/05/2012 | CN102655986A A computer aided beam fabrication machine |
| 08/30/2012 | WO2012113128A1 Apparatus for nesting composite material component and nesting-compositing method therefor |
| 08/30/2012 | WO2012113127A1 Method for manufacturing nested composite material component and manufacturing apparatus therefor |
| 08/30/2012 | US20120221292 Method of assisting the placement of construction elements of a civil engineering work |
| 08/21/2012 | CA2568586C Method for producing expanded metal profiles and profile produced by the method |
| 08/02/2012 | WO2012054889A3 Strutural component and method of manufacture |
| 08/02/2012 | DE102011109123B3 Method for producing sound absorbing component for door used in building, involves moving concave curved shell regions against supporting element tool so as to create pressure membrane stresses in shell |
| 07/26/2012 | WO2012098787A1 Plate material having concavo-convex part, as well as vehicle panel and laminated structure using same |
| 07/26/2012 | WO2012098785A1 Plate material having concavo-convex parts, as well as vehicle panel and laminated structure using same |
| 07/26/2012 | US20120189940 Fuel Cell Mechanical Components |
| 07/26/2012 | US20120186166 Foldable structure |
| 07/26/2012 | DE102011018748B3 Verfahren zum Herstellen von Anschlussbuchsen und zugehöriges Bauteil A process for the manufacture of connecting sockets and related component |
| 07/25/2012 | EP2478977A1 Curved closed-section structural component and method for manufacturing same |
| 07/25/2012 | CN202343799U Moulding fixture for beams and wallboards made from composite material |
| 07/19/2012 | WO2012096085A1 Plate material having uneven surface section, and vehicle panel and laminated structure using same |
| 07/19/2012 | US20120180427 Tower Reinforcement Apparatus and Method |
| 07/18/2012 | CN102593209A Opening-closed sectional material and manufacture process for solar photovoltaic plate installing bracket |
| 07/18/2012 | CN102581165A Continuous cold-roll forming method for stainless steel side wall bottom edge beam |
| 07/11/2012 | CN102574191A Method for producing hot-rolled hollow profiled elements having small edge radii |
| 07/11/2012 | CN102562738A Method for manufacturing metal-fiber composite part |
| 07/04/2012 | EP2470315A2 Method for producing hot-rolled hollow profiled elements having a rectangular cross-section and small edge radii |
| 07/04/2012 | CN101472687B Corrosion resistant honeycomb |
| 07/03/2012 | US8209864 Beaded soffit panel and method for buildings |
| 07/03/2012 | CA2667892C Lower chord bearing cold-formed steel joists |
| 07/03/2012 | CA2507399C Method for producing drawn coated metals and use of said metals in the form of a current differentiator for electrochemical components |
| 06/27/2012 | EP2251113B1 Processing apparatus for anti-explosive material |
| 06/21/2012 | WO2012081269A1 Plate material having concavo-convex portion, and vehicle panel using same and laminated structure |
| 06/20/2012 | CN102501031A Manufacturing method for elevator sill |
| 06/19/2012 | US8201333 Method of making flush door skins |
| 06/14/2012 | DE102010054183A1 Metal sheet arrangement has flare portion which extends transverse to longitudinal axis through basic contour portion of slot-shaped opening that is located along longitudinal axis |
| 06/14/2012 | DE102010054097A1 Method for manufacturing metal-fiber composite component from metal part and fiber composite part for vehicle, involves providing metal part and upper surface structure |
| 06/13/2012 | CN202270883U 一种kb型材的折边成型设备 One kind of folding and forming equipment kb profile |
| 06/07/2012 | US20120137612 Structural Insulated Header for Architectural Features |
| 06/06/2012 | DE102011111530B3 Structure profile for hull structure container structure, base element, heating or cooling device and roofing element, has profile plate, where profiled sheet are allotted by multiple longitudinally elongated elevations having two flanks |
| 05/30/2012 | CN202239353U Double-spiral metal carrier manufacturing device |
| 05/30/2012 | CN102481616A 弯曲闭合截面结构部件及其制造方法 The closed sectional structure of the bending member and its manufacturing method |
| 05/30/2012 | CN101869952B Manufacturing device of S-shaped metal honeycomb vector |
| 05/23/2012 | CN202224549U Production line for M-shaped truss purlins |
| 05/22/2012 | US8181345 Method for optimizing the mass of a composite panel |
| 05/15/2012 | US8176635 Manufacture of lattice truss structures from monolithic materials |
| 05/15/2012 | CA2449005C Method for the production of metal profiles |
| 05/08/2012 | US8171642 Method for forming a flexible single rail drilling system |
| 05/02/2012 | EP2446980A2 Tube and method for processing the ends of tubes |