B21D 39 - Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders

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)
11/2011
11/24/2011	US20110284601 Cover for Medical Inhaler
11/24/2011	CA2799232A1 Method and apparatus for forming materials with low ductility
11/23/2011	CN202045287U Pipe pushing type pipe expanding drawing head-making device
11/23/2011	CN202045286U Tube expander
11/23/2011	CN202045285U Multi-specification inner liner flanged opening sealing forming machine
11/23/2011	CN202045278U Improved riveting mould
11/23/2011	CN202045226U Automatic opening and closing device for bearing component
11/23/2011	CN102248087A Connector used for tube expander and mandrel
11/23/2011	CN102248086A Method for manufacturing steel-aluminum composite conductor rail
11/23/2011	CN102248070A Connection method for metal sheet and nut connecting die
11/22/2011	US8061030 Cylinder head insert method
11/22/2011	US8061029 Method for manufacturing a piston device
11/22/2011	US8061018 Machine for assembling fluid level senders
11/17/2011	WO2011142180A1 Pipe coupling method, pipe extension jig, and pipe extension method using pipe extension jig
11/17/2011	WO2011141638A1 Method and apparatus for making a collar to the end of a pipe
11/17/2011	US20110278248 Removable Support Apparatus for Attachment to a Beach Umbrella and Method of Manufacturing Same
11/17/2011	US20110277306 Alignment device and methods of using the same
11/17/2011	DE102010016891A1 Presswerkzeug zur Verformung rotationssymmetrischer ringförmiger Körper Pressing tool for shaping a rotationally symmetrical annular body
11/16/2011	EP2386385A2 Pressing tool for deforming rotationally symmetrical ring-shaped body
11/16/2011	CN202037265U Pipe expander
11/16/2011	CN202037264U Radiator riveting machine
11/16/2011	CN202037263U Novel-structure riveting device for connecting pipes of liquid collecting pipes of condenser of automobile air conditioner
11/16/2011	CN202037262U Piston rod riveting device
11/16/2011	CN202037261U Cam-type positioning and braking device for terminal machine
11/16/2011	CN202037230U Punching or metal bush fitting device
11/16/2011	CN102240746A Multipoint rivet-free automatic riveting machine
11/16/2011	CN102240745A Non-polar riveting method
11/16/2011	CN102240744A Connection method for thicker metal plate and cylinder mould
11/15/2011	US8056375 Method for fixing the drum of a washing machine and fitting for the same
11/15/2011	US8056233 Method of manufacturing an automotive component member
11/15/2011	US8056231 Method of constructing heat exchanger with snap-in baffle insert
11/15/2011	US8056208 Method for cold joining a coupling element to a pipe
11/15/2011	US8056206 Methods for manufacturing face plates for golf club heads
11/15/2011	US8056205 Adapting a reaction vessel of a shell having opposed ports from an axial flow arrangement to an opposed flow arrangement by installing a bed of particulate catalyst or sorbent containing inert particulate material around process fluid collection means
11/09/2011	EP2384835A1 Method for manufacturing a rotor for a generator
11/09/2011	EP2384289A1 Method for the production of a dump body arrangement for a vehicle, and dump body arrangement for a vehicle
11/09/2011	CN202028696U Hand-operated tube-end expanding device
11/09/2011	CN202028693U Improved riveting multi-station die
11/09/2011	CN102233388A Pipe expanding tool
11/09/2011	CN102233387A Connecting machine
11/09/2011	CN102233386A Reaming riveting device
11/09/2011	CN101415505B Method of joining members
11/08/2011	US8051567 Steering wheel and method of manufacturing the same
11/08/2011	CA2576491C Threaded connection engagement and disengagement system and method
11/03/2011	WO2011137241A1 Metal panel assembly and method for making same
11/03/2011	WO2011135620A1 Processing apparatus
11/03/2011	WO2011135619A1 Machining device
11/03/2011	US20110268986 Magnesium alloy member and method for producing same
11/03/2011	DE102011009700A1 Method for joining two workpieces by a rivet/head bolt, comprises punching the rivet/head bolt by a punch electrode on the first work piece, and applying a voltage on the rivet/head bolt and the second workpiece
11/02/2011	EP2383053A1 Metal panel assembly and method for making same
11/02/2011	EP2001632B1 Combination of a CLAMPING DEVICE FOR HOLDING AND CLAMPING COMPONENTS and a robot arm
11/02/2011	CN202021290U Simple edge-folding riveting device
11/02/2011	CN202021289U Adjustable rapid-clamp four-unit eyeleting machine
11/02/2011	CN101670389B Manufacturing process of cold-drawing seamless steel tube for vehicular compressed natural gas annular-wrapped gas cylinder
11/01/2011	US8047044 Method of manufacturing a contact cooling device
11/01/2011	US8046894 Diorama and method of making the same
11/01/2011	US8046892 Method of inhibiting access
10/2011
10/27/2011	US20110260521 Wheel balance clip
10/27/2011	US20110258824 Tool for making joints of clinch type
10/26/2011	CN202015793U Preassembled attaching press machine
10/26/2011	CN202015792U Riveting apparatus for magnetic roller shaft head
10/26/2011	CN101733333B Tube expander
10/25/2011	US8042368 Method and apparatus for the production of a longitudinal seam welded hollow profile
10/25/2011	US8042252 Pipe coupling and method for installation
10/25/2011	US8042251 Systems and methods for heating and cooling during stent crimping
10/20/2011	WO2011129033A1 Joint structure and wind regulator
10/20/2011	CA2793164A1 Coupled structure and window regulator
10/19/2011	EP2280792B1 Method for continuous joining two elements and joint obtained by this method
10/19/2011	EP1910035B1 Tool for the connection of tubes by means of connection sleeves
10/19/2011	CN202010739U Riveting head for rocker bearing of engine
10/19/2011	CN202010728U Car tension pulley assembly riveting die
10/19/2011	CN102218486A Method for manufacturing cooling fins
10/19/2011	CN102218481A Cold-shrink cable accessory traceless expanding machine and method
10/19/2011	CN102218480A Manual ramming machine
10/19/2011	CN102218479A Riveter and riveting method thereof
10/19/2011	CN102218478A Contact riveting machine
10/18/2011	US8037595 Hairpin expander machine for manufacturing tube and fin heat exchangers with reduced tube diameter
10/18/2011	US8037592 Cassette changing device
10/18/2011	CA2547772C Short-flanged sheet material forming and joining
10/13/2011	US20110248232 Universal baluster connector
10/13/2011	US20110247192 Mat for reducing the disturbance of particulate matter and liquids by wind
10/13/2011	DE102010014573A1 Verfahren zur Herstellung eines Fahrzeugschalldämpfers und Fahrzeugschalldämpfer A method for producing a vehicle muffler and muffler vehicle
10/13/2011	DE102010014535A1 Composite component for motor car, has profile element designed as internal high pressure forming part and connected with another profile element in retaining area by hydro forming process, positive connection or mechanical connection unit
10/13/2011	DE102010014512A1 Method for manufacturing carrier assembly, particularly cockpit- or front end transverse carrier for motor vehicle, involves inserting carrier part and component into material-deforming tool
10/13/2011	DE102010014511A1 Method for manufacturing carrier assembly for motor vehicle, particularly passenger car, involves arranging connecting area of metal component, particularly metal sheet component or profile component at another connecting area
10/12/2011	EP1280621B1 Method and apparatus for connecting a fastener element to a workpiece
10/12/2011	CN202006246U Pipe expander
10/12/2011	CN202006245U Seaming tongs
10/12/2011	CN202006244U Spin riveting device
10/12/2011	CN202006243U Stamping riveting jig device
10/12/2011	CN102211126A Full-automatic hydraulic pipe expanding machine
10/12/2011	CN102211125A Buffer device for riveting pressing machine
10/11/2011	US8033002 Method for configuring an end-of-arm tool for a robotic arm
10/11/2011	US8033000 Method for effecting a screwed connection
10/11/2011	US8032999 Method for improving operation of crank assembly
10/11/2011	CA2472284C Protective sleeve for threaded connections for expandable liner hanger
10/06/2011	WO2011122388A1 Heat exchanger producing method
10/06/2011	US20110240783 Method and arrangement for improving the fixing arrangement of a chipper blade
10/06/2011	US20110239434 Device For Connecting A String Section With A Pulling Element Which Extends Through The String Section, and Method For Tensioning Of String Sections To Form A String
10/06/2011	DE102010013944A1 Method for manufacturing composite component from inner and outer components e.g. door casing and cover, for motor vehicle door, involves connecting components to composite component in joining process step within pressing section

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