| Patents for B21D 39 - Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders (11,420) |
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| 07/24/2008 | WO2008087024A1 Composite of sheet metal parts |
| 07/24/2008 | WO2008086994A1 Sheet-metal composite, method for joining sheets and joining device |
| 07/24/2008 | WO2008068314A3 Flanging hand tool |
| 07/24/2008 | US20080172863 Tube expander for heat exchanger |
| 07/24/2008 | US20080172854 Apparatus of fabricating and method of fabricating liquid ejection head, and liquid ejection head |
| 07/24/2008 | DE19929375B4 Verfahren, Vorrichtung und Werkzeugeinheit zum Durchsetzfügen Method, device and tool unit for clinching |
| 07/23/2008 | EP1946864A1 Online determination of the quality characteristics during self-piercing riveting or clinching |
| 07/23/2008 | EP1561040B1 Pull type swage fasteners with removable mandrel |
| 07/23/2008 | CN201089150Y Pneumatic lightgage steel joist clamp |
| 07/22/2008 | US7402758 Telescoping blind via in three-layer core |
| 07/22/2008 | US7401633 Caulking device for metal plate for tape reel |
| 07/22/2008 | US7401394 Method of attaching a fastener element to a metal panel |
| 07/17/2008 | WO2008086489A2 Embedded heat exchanger for heating, ventilation, and air conditioning (hvac) systems and methods |
| 07/17/2008 | US20080170926 Blind rivet |
| 07/17/2008 | US20080168981 Rigging system for supporting and pointing solar concentrator arrays |
| 07/17/2008 | DE102007002856A1 Blechverbund, Verfahren zum Fügen von Blechen und Fügevorrichtung Sheet composite, method for joining metal sheets and joining device |
| 07/17/2008 | CA2711802A1 Embedded heat exchanger for heating, ventilation, and air conditioning (hvac) systems and methods |
| 07/16/2008 | EP1944211A2 Wiper actuator for a vehicle and method for its production |
| 07/16/2008 | EP1944210A2 Wiper actuator for a vehicle and method for its production |
| 07/16/2008 | EP1943427A2 Self-attaching fastener and panel assembly, method of installation and die member |
| 07/16/2008 | CN101222997A Bonding apparatus and method of metal plate |
| 07/10/2008 | US20080167149 Belt drive mechanism |
| 07/10/2008 | US20080166587 For turbine blade; base alloy, directly applied bonding coat that comprises a specified chromium nickel iron alloy with low aluminum, and a thermal barrier coat such as zirconia; bonding coat minimizes the interdiffusion of the alloy constituents between the base material and the bonding coat components |
| 07/10/2008 | US20080165485 Cold worked metal housing for a portable electronic device |
| 07/10/2008 | US20080164006 Embedded heat exchanger for heating, ventilatiion, and air conditioning (hvac) systems and methods |
| 07/09/2008 | CN201082502Y Forging drilling and jointing drilling dual-purpose machine |
| 07/09/2008 | CN101214521A Method for processing casting steel elbow |
| 07/09/2008 | CN101214520A Middle reference constructional device of gilled tube radiator tube expanding machine |
| 07/09/2008 | CN101214519A Device for selecting expanding rod of gilled tube radiator tube expanding machine |
| 07/08/2008 | US7395590 Method for assembling a frame assembly for a chair |
| 07/08/2008 | CA2471336C Expandable borehole liner |
| 07/03/2008 | WO2008077312A1 A metal composite pipe, a producing method thereof and a continuous anticorrosion pipeline produced by the metal composite pipes |
| 07/03/2008 | US20080159859 Connecting system with jaws of two ferrules, including a compressor |
| 07/03/2008 | US20080157524 Self-restrained ductile iron fitting |
| 07/03/2008 | US20080156480 Apparatus for expanding a tubular member |
| 07/02/2008 | EP1937427A2 Method and angled sheet material and joint |
| 07/02/2008 | CN201080559Y Washing machine cylindrical washer |
| 07/02/2008 | CN201079812Y Riveting press |
| 07/02/2008 | CN101209479A Expansion tube method of oblique sheet type heat exchanger |
| 06/26/2008 | WO2008074964A1 Method of joining metal parts |
| 06/26/2008 | US20080148547 Method of making an electrical box extender mechanical fastener |
| 06/26/2008 | US20080148544 Clinch element and method and apparatus for attaching a clinch element to a panel |
| 06/26/2008 | US20080148543 Method of installing a self locking sheet metal duct |
| 06/25/2008 | EP1935525A1 Method for manufacturing a hose assembly and hose assembly |
| 06/25/2008 | CN201076887Y Hydraulic metal galvanized wire tying machine |
| 06/24/2008 | US7389822 Expander system for incremental expansion of a tubular element |
| 06/19/2008 | US20080146864 Magnetic therapeutic device and method for producing magnetic therapeutic device |
| 06/19/2008 | US20080145694 Apply platinum aluminide bond coating to gas turbine engine parts with high-velocity oxy-fuel process; roughen bond coating; with a high-pressure water jet; apply yttria-stabilized zirconia dense vertically cracked ceramic layer to the roughened bond coating; turbine buckets, nozzles, airfoils, shrouds |
| 06/19/2008 | US20080145284 A monolith containing multiple fins in an annular arrangement define flow paths or channels for receiving and/or guiding or carrying fluid flow through the reactor; continuously compensates for creep, insuring proper contact between reactor and surrounding outer tube; for catalytic reforming |
| 06/19/2008 | US20080142317 Spindle |
| 06/19/2008 | DE10136799B4 Verfahren zum dichtenden Verstemmen eines zylindrischen Teils in einem Loch A method for sealing caulking a cylindrical part in a hole |
| 06/18/2008 | EP1931884A2 Sheet metal joint |
| 06/18/2008 | EP1931557A1 Vehicle body composed of at least two prefabricated subassemblies, and method for the production thereof |
| 06/18/2008 | EP1931484A1 Method for seaming t profiles, apparatus for implementing the method, and profile obtained by the method |
| 06/18/2008 | CN101203339A Roller hemming device and roller hemming method |
| 06/18/2008 | CN101199974A Metal processing and metal pressing mould |
| 06/17/2008 | US7386927 Apparatus to roll, cut, weld, and form tank car outer jackets |
| 06/17/2008 | CA2345974C Device for arranging, clamping or contracting a ring-shaped securing mechanism |
| 06/12/2008 | WO2008068314A2 Flanging hand tool |
| 06/12/2008 | WO2008033882A3 Aluminum clad steel composite for heat exchanger tubes and manifolds |
| 06/12/2008 | WO2008004108A3 Pinch-point lock-seam tubing, pinch point seaming devices, and methods for manufacturing stabilized lock-seam tubing |
| 06/12/2008 | US20080138646 weldable iron, steel and/or aluminum surrounded by plastic blend containing polycarbonates, polyamides, polyesters, acrylonitrile-butadiene-styrene terpolymers and/or polypropylene; plastic/metal composites used in automobiles |
| 06/12/2008 | US20080134489 Device Housing for an Aerosol Container |
| 06/12/2008 | US20080134488 Method for Producing an Injector Body and Corresponding Injector Body |
| 06/12/2008 | DE102007039461A1 Verfahren zum Herstellen eines Metallseparators für eine Brennstoffzelle A method of manufacturing a metal separator for a fuel cell |
| 06/11/2008 | EP1261448B1 Method of assembling pipe joints |
| 06/11/2008 | CN201070659Y Riveting mechanism |
| 06/11/2008 | CN101198443A Improved swaging tool |
| 06/10/2008 | US7384698 Metal article intended for at least partially coating with a substance and a method for producing the same |
| 06/10/2008 | US7383714 Crimp machine with quick release pushers |
| 06/10/2008 | US7383624 Self-piercing female fastener, method of forming a sealed female fastener and panel assembly and panel assembly |
| 06/05/2008 | WO2008008172A3 Triple-expanded mechanical pipe coupling derived from a standard fitting |
| 06/05/2008 | US20080131739 Solutions for solid oxide fuel cell seal failures |
| 06/05/2008 | US20080129297 Low eddy current vacuum vessel and method of making same |
| 06/05/2008 | US20080127703 Electric staking die and staking operation method |
| 06/05/2008 | US20080127661 Evaporatively cooled condenser |
| 06/05/2008 | US20080127477 Method for forming porous tube |
| 06/05/2008 | DE102007006692B3 Housing for e.g. heat pumping device, has base plate, U-shaped connecting bar, and steel jacket including sheet metal parts, where ends of sheet metal parts are connected with one another by pluggable connectors |
| 06/04/2008 | CN201067780Y Suspension arm slide rod for steel pipe expanding machine |
| 06/04/2008 | CN201067779Y Lubricating system for suspension arm slide rod and expanding head |
| 06/04/2008 | CN101194063A Washing drum for a laundry treating machine |
| 06/04/2008 | CN101191706A Method of manufacturing header tank for heat exchanger and heat exchanger having the header tank |
| 06/04/2008 | CN101190490A Method for processing galvanized steel pipe composite tube |
| 06/04/2008 | CN100392153C Process of composite stainless steel / copper double metal rod |
| 06/03/2008 | US7380327 Tube interface and method of securing a first tube to a second tube |
| 06/03/2008 | US7380326 Method of attaching a self-attaching fastener to a panel |
| 06/03/2008 | CA2489710C Crimping apparatus |
| 05/29/2008 | US20080120825 Clinch spacer and method of attaching the same to a panel |
| 05/29/2008 | DE102006055347A1 Wasserführendes Haushaltsgerät mit einem aus zumindest zwei Bauteilen zusammengesetzten Behandlungsbehälter Water-conducting domestic appliance with a committee comprised of at least two components treatment tank |
| 05/28/2008 | EP1925379A2 Seaming and fastening appartus for assembling members of a composite panel, particularly for a motor vehicle body |
| 05/28/2008 | CN101187296A Protective sleeve for threaded connections for expandable liner hanger |
| 05/28/2008 | CN100389898C Apparatus for enlarging tube used in heat exchanger |
| 05/28/2008 | CN100389897C Method for producing a columnar member container |
| 05/27/2008 | US7377039 Anti-corrosion protection for heat exchanger tube sheet and method of manufacture |
| 05/22/2008 | US20080118787 Fuel cell heating |
| 05/22/2008 | US20080115939 Radial Expansion of Tubular Members |
| 05/22/2008 | US20080115342 Chamber replacing method |
| 05/21/2008 | EP1922163A2 Weatherstrip incorporating pinch sensor, new pinch sensors, and associated methods |
| 05/21/2008 | EP1778422B1 Crimping tool |
| 05/21/2008 | EP1755802B1 Crimping tool and device provided therewith |