Patents
Sitemap › B21 - Mechanical metal-working without essentially removing material; Punching metal › B21D - Working or processing of sheet metal or metal tubes, rods or profiles without essentially removing material; Punching › 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)
12/2010
12/01/2010CN201659208U Riveting die of stamping nut
12/01/2010CN101579712B Auxiliary expanding sheath
11/2010
11/30/2010US7841800 Mounting fixture and drum assembly
11/30/2010US7841509 Method of brazing with two different braze compositions
11/30/2010US7841223 Rocker switch
11/30/2010US7841174 Pilot boss for a torque converter cover and method of forming the same
11/30/2010US7841063 Deformable element of a steering wheel spindle in the form of a corrugated tube
11/30/2010US7841061 Method of forming a dead-end anchorage of a post-tension system
11/25/2010WO2010134400A1 Compound gear producing method
11/25/2010US20100295296 Method of manufacturing flanged pipe
11/25/2010US20100294005 Method for fixing the drum of a washing machine and fitting for the same
11/25/2010DE202009009456U1 Presswerkzeug zum Verbinden von insbesondere rohrförmigen Werkstücken Press tool particularly for connecting tubular work pieces
11/24/2010CN201644904U Pipe fitting processing structure
11/24/2010CN201644663U Strip and central tube positioning device for plate core of composite heat collector
11/24/2010CN201644659U Three-edge reamer of guide pipe
11/24/2010CN201644658U Copper pipe end inclined plane force increasing and clamping device of pipe expander
11/24/2010CN201644657U Compound flaring device
11/24/2010CN201644656U Nut gasket combined machine
11/24/2010CN201644655U Special hydraulic pressing device for pressing and fixing solar thermal collector frame
11/24/2010CN201644654U Special pressing block for pressing and fixing joint angles of frame of solar thermal collector
11/24/2010CN201644653U Heat collector board core central tube continuous flattening machine
11/24/2010CN201644652U Sweating soldering device
11/24/2010CN101890458A Metal pipe fitting expansion device
11/24/2010CN101890457A Pipeline joint crimping tool
11/24/2010CN101890456A Full-automatic solderless capping machine
11/24/2010CN101890439A Manufacturing process of cold-drawing seamless pipe for vehicular wrapped gas bottle
11/18/2010WO2010130581A1 Drawer with two lateral walls and a rear wall
11/18/2010US20100288010 Method of producing ring member
11/18/2010DE102009021052A1 Method for joining two metal sheets in laminated core fixed at insertion frame of electrical switching arrangement, involves pressing tools against inner surface of spray and driving tools so that rear section is formed in one of holes
11/17/2010EP2249981A1 Installation-ready pipe coupling method of manufacture
11/17/2010CN201632560U Novel swaying sheet mechanism of pipe expander of evaporator
11/17/2010CN201632559U Segment-type pipe expander of evaporator
11/17/2010CN201632558U Seam roller for processing centrifugal fan volute
11/17/2010CN201632532U Explosive cladding device
11/17/2010CN101885025A Tube drawing method for drawing inner right angle on barrel or tube
11/17/2010CN101885007A 锚杆变径机 Bolt Reducing Machine
11/16/2010US7832940 Method of producing rolling bearing device
11/16/2010US7832251 Patterned mold for medical device
11/16/2010US7832244 Controlling fluid pressure in a hydroforming process
11/16/2010US7832077 Method of manufacturing a coiled tubing system
11/11/2010US20100284111 Baseplate for disk drive suspension and method for manufacturing baseplate
11/11/2010US20100281940 Vertical air compliant hemming head
11/11/2010US20100281673 Method for attenuating driveline vibrations
11/10/2010CN201625733U Rolled-edge type pipe end socket machine
11/10/2010CN201625732U Heat collecting slat roller
11/10/2010CN201625731U Metal plate connecting pliers
11/10/2010CN201625730U Thermal fuse punching device
11/10/2010CN101879557A Pipe expanding equipment
11/10/2010CN101879556A Quick riveting device
11/10/2010CN101879545A Forming machine for end part of mechanical type pipe fitting
11/09/2010US7827839 Profile element pipe for hydraulic bulging, hydraulic bulging device using the element pipe, hydraulic bulging method using the element pipe, and hydraulically bulged product
11/09/2010US7827686 Method for the maintenance of gas turbines
11/04/2010WO2010125057A2 Robot support
11/04/2010US20100275672 Hydraulically driven pressing device, and method of pressing a fitting
11/03/2010CN201618810U Double-angle contact-ball bearing type rolling mechanism
11/03/2010CN201618809U Press-riveting connection device for hand pump and aluminum seat
11/03/2010CN201618808U Cylinder stroke limiting device for riveter
11/03/2010CN201618807U Pneumatic fixing device with replaceable panel for riveting press machine
11/03/2010CN201618806U Riveting press
11/03/2010CN101875086A Riveting method
11/03/2010CN101194063B Washing drum for a laundry treating machine
11/02/2010US7823271 Connector compression tool
11/02/2010CA2634705C Apparatus for machining flange of wheel arch
10/2010
10/28/2010WO2010123438A1 Apparatus for joining two or more overlapping material members and method for manufacturing of the apparatus
10/28/2010US20100272620 Drive train for agitation of products in batch retorts and related retort system
10/28/2010US20100269322 Beverage bottle handling machine construction method for constructing a beverage bottle handling machine, such as a beverage bottle cleaning machine, a beverage bottle pasteurization machine, and a beverage bottle shrink wrap machine in a beverage bottling plant
10/27/2010CN201613313U 一种用于加工冰柜内胆的旋转制缝设备 A rotation system of sewing equipment for machining freezer liner
10/27/2010CN1878888B Controlled vapor deposition of multilayered coatings adhered by an oxide layer
10/27/2010CN101454092B Programmable apparatus and method for body panel and clinch nut attachment
10/26/2010US7818986 Multiple autofrettage
10/26/2010US7818868 Method of fabricating iron-based alloy clip-on wheel balance weight
10/21/2010WO2010120373A2 Crimp validation using crimp force monitoring apparatus, systems and methods
10/21/2010US20100263686 Body washing device
10/21/2010US20100263202 Tube expanding apparatus
10/20/2010EP2241389A2 A method, a system, and a control circuit for taking measurements in a crimping machine
10/20/2010EP2240420A1 Molding composition and method using same to form displacements for use in a metal casting process
10/20/2010CN201609838U 自定心径向同步夹紧及铆压装置 Simultaneous radial clamping and self-centering device Riveting
10/20/2010CN201609740U 一种铜管端头夹紧装置 A brass clamp end
10/20/2010CN201609739U 一种可调方位的胀管机 An adjustable orientation expanding machine
10/20/2010CN201609738U 快速旋铆器 Quick spin riveting device
10/20/2010CN101862793A Tube expanding apparatus
10/20/2010CN101862781A Mechanical pipe fitting end forming machine
10/20/2010CN101862780A Mechanical pipe fitting end forming machine
10/19/2010CA2571801C Die attach area cut-on-fly method and apparatus
10/14/2010WO2010115427A1 A machine for the expansion of pipes
10/14/2010US20100260611 Wind turbine blade
10/14/2010US20100257913 Resilient Anchor
10/14/2010US20100257739 Methods and flange for assembling towers
10/14/2010DE102010005487A1 Metal sheet e.g. aluminum sheet, folding method for motor vehicle, involves folding metal sheet around forty five degrees by forming sharp-edges, and folding edges around ninety degrees
10/13/2010EP2238355A2 Flange-engaging clamp
10/13/2010CN201603819U 便携式胀管器 Portable expander
10/13/2010CN201603818U 一种用于加工冰柜内胆的直线制缝设备 Sew a straight line braking device for processing freezer liner
10/13/2010CN101856696A Double-end sizing mill
10/13/2010CN101856695A Method and equipment thereof for buckling-riveting outer sleeve of push-pull flexible shaft
10/13/2010CN101856694A Automatic riveting machine for producing blister nails and drum nails
10/13/2010CN101856688A Rotary packing machine
10/13/2010CN101135350B Butt joining method, Mechanical joint device, joining rod and oil cylinder manufacture method
10/07/2010DE202010003309U1 Schwibbogenfertigung aus Metall ohne Schweißen Schwibbogenfertigung of metal without welding
10/07/2010DE102009043163B3 Joining sensor for position accurate mounting of components or hubs, has hollow cylindrical joining part, sealing arrangement, and ring sealing
10/06/2010EP2236265A1 Method for moulding an hybrid part comprising at least two inserts and apparatus for carrying out such method
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