| Patents for B21D 51 - Making hollow objects (8,973) |
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| 02/28/2007 | EP1755804A1 Method for making decorated bottle caps with improved mechanical strength and device for implementing said method |
| 02/28/2007 | CA2545863A1 Superalloy repair methods |
| 02/25/2007 | CA2557211A1 Unitary rear axle housing and method for manufacturing same |
| 02/22/2007 | WO2007020956A1 Two-piece can, process for producing the same and steel sheet for two-piece can |
| 02/22/2007 | WO2007020948A1 Process for producing two piece can and two piece laminated can |
| 02/22/2007 | WO2007020947A1 Two piece can, process for producing the same, and steel plate for two piece can |
| 02/22/2007 | WO2007020946A1 Can body for two-piece can made of laminate steel sheet and method for manufacture thereof |
| 02/22/2007 | WO2007020319A1 A method for manufacturing enclosures of a sheet material and an enclosure of a sheet material |
| 02/22/2007 | CA2620926A1 A method for manufacturing enclosures of a sheet material and an enclosure of a sheet material |
| 02/21/2007 | EP1754947A2 Temporary fixing structure for tubular bodies |
| 02/21/2007 | EP1395432A4 Method of manufacturing an aluminum design tab end for a beverage can |
| 02/21/2007 | CN2871055Y Producing mould of safe bottle cap |
| 02/20/2007 | US7179431 Disposing mat support material about a substrate to form a subassembly; passing at least a portion of subassembly into a main body portion of a housing comprising a first portion having a decreasing internal diameter from first end |
| 02/15/2007 | WO2007018077A1 Production method of hermetically sealed container for drink or food |
| 02/15/2007 | CA2617471A1 Production method of hermetically sealed container for drink or food |
| 02/14/2007 | CN1913986A A method of forming a metal sheet blank |
| 02/13/2007 | US7175799 Process for producing hollow member |
| 02/13/2007 | US7174762 Can end |
| 02/13/2007 | US7174759 Forming machine and method for deforming a hollow workpiece |
| 02/13/2007 | US7174635 Method for producing a columnar member container |
| 02/13/2007 | US7174634 Method for producing a fluid treatment device having a honeycomb member |
| 02/08/2007 | WO2007015560A1 Aluminum alloy sheet for can body, di can, and method for manufacture of the di can |
| 02/08/2007 | WO2007014668A1 Device and method for producing a metal sheet package |
| 02/08/2007 | US20070029324 Can end |
| 02/07/2007 | CN2865921Y Bottle-cap washing machine feeder mechanism |
| 02/07/2007 | CN1907593A Forming processing technics for stainless steel flume |
| 02/07/2007 | CN1298453C Method for producing integrally formed disc shape corrugated pipe |
| 02/06/2007 | US7171838 Method and apparatus for producing thin walled tubular product with thick walled flange |
| 02/06/2007 | US7171749 Tube connector for fuel tank |
| 02/06/2007 | US7171747 Method for producing a honeycomb body, and a honeycomb body |
| 02/01/2007 | DE102005062817A1 Rigid, multi-part hollow shaped article, especially hollow shaft, is obtained by securely fixing prefabricated component in interior of tubular element by plastic deformation of the tubular element |
| 01/31/2007 | EP1747826A1 Cover ring for a can lid and method for manufacturing the same |
| 01/31/2007 | EP1747075A1 Methods of and apparatus for forming hollow metal articles |
| 01/31/2007 | CN1905961A Mother pipe for hydraulic bulging, hydraulic bulging device using the same, hydraulic bulging method, and hydraulically bulged product |
| 01/31/2007 | CN1297384C Method for manufacturing superplastic forming and diffuse bonding magnesium alloy product |
| 01/30/2007 | US7169365 Automotive exhaust component and method of manufacture |
| 01/25/2007 | US20070017089 Bottle manufacturing equipment |
| 01/24/2007 | CN1900404A Drum structure of drier and its producing method |
| 01/24/2007 | CN1296602C Assembling camshaft for engine and producing method thereof |
| 01/23/2007 | US7165926 Method for fixing the position of a tab having an anti-rotation bead formed from the panel of a sheet metal lid (steep anti rotation device). |
| 01/23/2007 | US7165535 Fuel rail pulse damper with improved end crimp |
| 01/23/2007 | US7165433 Method of manufacturing a chamber plate for a liquid ejection head |
| 01/23/2007 | CA2409045C Method and apparatus for forming a can end with minimal warping |
| 01/18/2007 | WO2007007102A2 Fanciful ends for cans |
| 01/18/2007 | DE102005053168A1 Process for production of a basic drum for water jet strengthening (sic) of cellular and nonwoven materials involves a precision tube of maximum rotational tolerance 0.1 mm and gives a drum of low diameter tolerance |
| 01/17/2007 | EP1743719A2 Shell press and method of manufacturing a shell |
| 01/17/2007 | CN2858107Y Rise-taper machine for processing taper metallic container |
| 01/16/2007 | US7163662 Canning structure and manufacturing method thereof |
| 01/16/2007 | US7162904 Method for producing a bung for a metal cask |
| 01/16/2007 | CA2461208C Process for producing hollow member |
| 01/11/2007 | WO2007005564A2 Method and apparatus for forming a reinforcing bead in a container end closure |
| 01/11/2007 | US20070007294 Method and apparatus for forming a reinforcing bead in a container end closure |
| 01/11/2007 | US20070006458 Exhaust treatment device, a diesel particulate filter, and method of making the same |
| 01/10/2007 | EP1740329A1 Method for manufacturing a circular metal tank |
| 01/10/2007 | CN1894548A Vapor compression systems using an accumulator to prevent over-pressurization |
| 01/10/2007 | CN1293959C Method and apparatus for making a can lid shell |
| 01/10/2007 | CN1293958C Linear drive metal forming machine |
| 01/09/2007 | CA2402479C Threaded spacer |
| 01/04/2007 | DE102005030587A1 Sleeve-fit process to join two sections of metal pipe e.g. automotive exhaust pipe by application of internal high pressure |
| 01/04/2007 | CA2610725A1 Method and device for applying images on a beverage can lid |
| 01/03/2007 | EP1264068B1 Threaded spacer |
| 01/03/2007 | CN1292872C Apparatus for swaging ferrules |
| 12/27/2006 | EP1337356B1 Aerosol can ends |
| 12/26/2006 | US7152321 Method of producing a gas generator housing part, gas generator including such housing part and gas bag module |
| 12/21/2006 | US20060283228 Method for producing a cup-shaped object |
| 12/20/2006 | CN1880175A Metal blank for hot dilation forming |
| 12/19/2006 | US7150597 Method for manufacturing design tab end using pilot hole of tab coil |
| 12/19/2006 | US7150174 Reform rollers |
| 12/19/2006 | US7150101 Apparatus for fabricating components |
| 12/14/2006 | US20060280661 Micro-reformer and manufacturing method thereof |
| 12/14/2006 | US20060278644 Closure assembly for a container |
| 12/14/2006 | US20060277966 Method for fixing the position of a pull-tab with a steep anti rotation device formed from the panel of a sheet metal cover |
| 12/14/2006 | US20060277742 Knock-down drums |
| 12/13/2006 | EP1731239A1 Aluminium areosol can manufactured from coil feedstock |
| 12/13/2006 | CN1878627A Heat treated devolatilizer nozzle |
| 12/12/2006 | US7147122 Easy open can end |
| 12/12/2006 | US7146730 Mounting a pass-through on a plastic fuel tank |
| 12/12/2006 | CA2404269C Can end |
| 12/07/2006 | US20060272380 Process for producing hollow metal articles |
| 12/07/2006 | US20060272153 Method for assembling a catalytic converter |
| 12/07/2006 | DE102006005428A1 Fuel high pressure reservoir manufacturing method for fuel injection system, involves forming reservoir from massive metallic cylindrical blank by spin extrusion, where reservoir comprises specific inside diameter |
| 12/07/2006 | DE102005027409A1 Locking sleeve for limiting operating path of control shaft of gear, has pan with two half shells having different wall thicknesses and made of different materials, where shells lock switching rail and serve for power transmission of finger |
| 12/06/2006 | CN1287927C Method and apparatus for necking open end of container |
| 12/05/2006 | US7143623 Shell press and method of manufacturing a shell |
| 12/05/2006 | US7143619 Spin-forming method, spin-forming apparatus, and catalytic converter |
| 12/03/2006 | CA2549256A1 Watertight joint compound/mud pan and method of manufacture |
| 11/30/2006 | WO2006125680A1 Double seam monitor |
| 11/30/2006 | WO2006092364A3 Packaging can and method and apparatus for its manufacture |
| 11/29/2006 | EP1725354A1 Bottom profile for drawn and ironed can body |
| 11/29/2006 | CN1286594C Easy opening closure, container provided with thereof |
| 11/29/2006 | CN1286592C Internally cooled tool pack |
| 11/28/2006 | US7140223 Method of producing aluminum container from coil feedstock |
| 11/23/2006 | WO2006123666A1 Three-piece square can and method of manufacturing the same |
| 11/23/2006 | WO2006123637A1 Square can and method and device for double-seaming the same |
| 11/23/2006 | US20060260129 Mounting a vent valve on a plastic fuel tank |
| 11/23/2006 | DE102004056740B4 Herstellungsverfahren für ein zylindrisches Teil Manufacturing method of a cylindrical part |
| 11/22/2006 | CN1286196C Cathode can for battery and its mfg. method |
| 11/21/2006 | US7137199 Method of inserting a bearing jacket and a monolith into a pipe |
| 11/16/2006 | WO2006122199A2 Thermoplastic composite intake manifold |
| 11/16/2006 | US20060254552 Thermoplastic composite intake manifold |