| Patents for B21D 11 - Bending not restricted to forms of material mentioned in only one of groups , ,; Bending not provided for in groups; Twisting (4,159) |
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| 03/05/2015 | US20150060621 Shelving connector and method of manufacture |
| 02/19/2015 | US20150047409 Hemming a Flange with Compression to Form a Sharp Edge |
| 02/12/2015 | WO2015018871A1 Steel profile, supporting profile and method for producing a steel profile |
| 02/12/2015 | US20150045143 Golf club head and method for manufacturing same |
| 02/12/2015 | US20150042019 Method for forming an angled flange |
| 02/12/2015 | US20150040634 Bending machine having a bending head that is movable about a stationary bending shank |
| 02/12/2015 | US20150040633 Systems and methods for forming a pipe carcass using multiple strips of material |
| 02/11/2015 | CN204148321U 一种板料折弯随动托料装置 Sheet Metal Bending follower care feeding device |
| 02/11/2015 | CN204148320U 一种折弯机的连杆连接结构 Construction of a connecting rod bending machine |
| 02/11/2015 | CN204148319U 一种用于水火弯板加工的工装平台 Tooling platform for processing line heating |
| 02/11/2015 | CN204148318U 半自动压弯机构 Semi-bender |
| 02/11/2015 | CN204148317U 导向板弯曲装置 Guide plate bending device |
| 02/11/2015 | CN104343871A 一种制造恒压簧的原料以及方法 A method of manufacturing a constant spring of raw materials and methods |
| 02/11/2015 | CN104340680A 配件装盒机 Cartoning machine accessories |
| 02/11/2015 | CN104338850A 折负角一次成型的冲压模具 Fold forming a negative angle of stamping dies |
| 02/11/2015 | CN104338783A 利用多个条状材料构造管道护套的系统和方法 System and method using a plurality of strip-like material constructed pipe sheath |
| 02/10/2015 | US8950229 Duct blank seam and apparatus for making a duct blank seam |
| 02/10/2015 | US8950228 Bending press system |
| 02/05/2015 | WO2015017212A1 Rolled tubular centralizer |
| 02/04/2015 | EP2830789A1 Process and apparatus for the incremental bending of profile tubes, in particular of profile tubes having cross sections which vary over the longitudinal axis |
| 02/04/2015 | CN204135136U 一种新型悬臂式双曲度船体外板自动化水火弯成形设备 A new cantilever hyperbolic degree hull plates forming equipment automation hie |
| 02/04/2015 | CN204135135U 一种钣金件扭弯夹具 One kind of twisted sheet metal fixtures |
| 02/04/2015 | CN204135134U 冰柜冷却管盘绕定型架 Freezer cooling rack coiled shape |
| 02/04/2015 | CN104328912A 一种制作混凝土孔的钢管、制备方法及其用途 A method for making concrete bore pipe, preparation and use |
| 02/04/2015 | CN104324995A 一种自动卷圆机 An automatic rolling machine |
| 02/04/2015 | CN103042081B 用于金属载体成形的装置 Means for forming a metal carrier |
| 02/03/2015 | US8943869 Multiple clamp type stretching and forming machine |
| 02/03/2015 | US8943867 Equipment for the straightening of deformed electrolysis potshells, in particular for aluminium molten-bath electrolysis |
| 01/28/2015 | EP2828015A1 Bending machine having a bending head that is movable about a stationary bending shank |
| 01/28/2015 | CN204122541U 新型卷管机 The new volume of the machine |
| 01/28/2015 | CN104307950A 冰柜冷却管盘绕定型架 Freezer cooling rack coiled shape |
| 01/21/2015 | CN204108054U 螺旋推料板成型机 Spiral pusher plate forming machine |
| 01/21/2015 | CN204108053U 一种汽车零件的折弯装置 Bending device for car parts |
| 01/21/2015 | CN204108052U 一种缠绕薄壁铜管的装置 Thin-walled copper tube that is wound device |
| 01/21/2015 | CN104289617A 盘管机工件出料辊道 Coil machine workpieces out table |
| 01/21/2015 | CN104289576A 盘管机螺旋角定位机构 Coil machine helix angle positioning mechanism |
| 01/21/2015 | CN104289575A 一种金属管材螺旋弧弯机 Metal spiral arc tube bending machine |
| 01/21/2015 | CN104289574A 盘管机多模具安装机构 Coil machine mold mounting mechanism |
| 01/21/2015 | CN104289573A 新型卷管机 The new volume of the machine |
| 01/21/2015 | CN104289572A 一种多头柔性拉形机用辅助支撑装置 One kind of long flexible pull-shaped machine with auxiliary support equipment |
| 01/21/2015 | CN104289571A 一种汽车零件的折弯装置 Bending device for car parts |
| 01/21/2015 | CN104289563A 一种简易卷板机 A Simple Bending |
| 01/15/2015 | WO2015005550A1 Press forming method for shaping side bracket |
| 01/15/2015 | WO2015005531A1 Method for manufacturing interior/exterior material frame of curved display and frame thereof |
| 01/14/2015 | EP2822714A1 Method and system for bending spacers |
| 01/14/2015 | CN204094004U 用于医用钳的滚轮弯曲治具 Roller bending fixture used for medical forceps |
| 01/14/2015 | CN204093887U 弧形钣金件成型工装 Curved sheet metal forming tooling |
| 01/14/2015 | CN104275372A 一种加速管用缠绕管的绕管装置及其绕管方法 Pipe of an accelerated works around the tube around the tube device and method |
| 01/07/2015 | CN204074996U 一种绕管机 One kind of machine around the tube |
| 01/07/2015 | CN204074858U 一种复杂空间曲线钣金件成型装置 A complex space curves sheetmetal forming device |
| 01/07/2015 | CN204074857U 一种软轴用护管螺旋缠绕装置 One kind of flexible shaft tube with spiral wound care device |
| 01/07/2015 | CN204074856U 一种多头柔性拉形机用辅助支撑装置 One kind of long flexible pull-shaped machine with auxiliary support equipment |
| 01/07/2015 | CN204074855U 新型铝板折弯机 The new aluminum bending machine |
| 01/07/2015 | CN204074840U 折弯机 Bending machine |
| 01/07/2015 | CN104259336A 一种绕管机 One kind of machine around the tube |
| 01/07/2015 | CN104259279A 一种螺旋式换热器盘管的制造方法及生产设备 Method of producing a spiral heat exchanger coil and production equipment |
| 01/07/2015 | CN104259273A 一种钢结构工程弯扭构件加工方法 One kind of steel works bending and torsion component processing method |
| 01/07/2015 | CN103008448B 一种卷尺自动卷簧设备 One kind of tape automatic spring coiling equipment |
| 01/07/2015 | CN103008420B 一种折弯装置 One kind of bending device |
| 12/31/2014 | CN204064761U 压弯装置 Bending device |
| 12/31/2014 | CN204052625U R形片簧弯曲模 R-shaped leaf spring bending die |
| 12/31/2014 | CN204052504U 板料折弯机侧挡位结构 Plate bending machine side gear structure |
| 12/31/2014 | CN204052503U 一种用于螺旋式换热器盘管的绕管装置 A spiral heat exchanger coil winding tube device |
| 12/31/2014 | CN204052502U 螺纹状多翅型材的成型装置 Multi-thread-like wings forming device profiles |
| 12/31/2014 | CN204052501U 四自由度混联式多头柔性拉形机 Four degrees of freedom flexible hybrid style long stretch forming machine |
| 12/31/2014 | CN204052471U 折弯机 Bending machine |
| 12/31/2014 | CN104249102A 卷耳机夹爪 Headphone volume jaws |
| 12/31/2014 | CN104249101A 一种载货车排气管折弯成型装置 A carrier truck exhaust pipe bending and forming device |
| 12/31/2014 | CN103143601B 束料机构和蛇形弯管机 Beam feeding mechanism and serpentine bender |
| 12/30/2014 | US8919175 Press working die assembly |
| 12/24/2014 | CN204035279U 成型装置 Forming device |
| 12/24/2014 | CN204035278U 成型装置 Forming device |
| 12/24/2014 | CN204035277U 一种铜管弯曲用设备 A brass bending equipment |
| 12/24/2014 | CN204035276U 螺纹管绕制机 Threaded pipe winding machine |
| 12/24/2014 | CN204035275U 一种薄壁管绕形装置 One kind of thin-walled tube-shaped device around |
| 12/24/2014 | CN204035263U 一种简易卷板机 A Simple Bending |
| 12/24/2014 | CN104226758A 新型悬臂式双曲度船体外板自动化水火弯成形设备 The new cantilever hyperbolic degree hull plates forming equipment automation hie |
| 12/24/2014 | CN104226757A 螺旋推料板成型机 Spiral pusher plate forming machine |
| 12/24/2014 | CN104226756A 导向板弯曲装置 Guide plate bending device |
| 12/24/2014 | CN103000316B 异型钢条锁扣铠装机 Shaped steel strip armor lock installed |
| 12/23/2014 | US8915112 Device and method for forming end of coiled spring |
| 12/23/2014 | US8915109 Manufacturing apparatus and method of spiral duct including elbow |
| 12/23/2014 | US8915046 Reinforcement for reinforced concrete and methods for manufacturing thereof |
| 12/23/2014 | US8915025 Cut and rigidified construction component and method of manufacturing the same |
| 12/17/2014 | CN204022159U 一种锁扣铠装机 A snap armor installed |
| 12/17/2014 | CN204018551U 厚长工件折弯模具 Long thick piece bending mold |
| 12/17/2014 | CN204018458U 调节架 Adjustable shelf |
| 12/17/2014 | CN204018457U 折弯机分体式油箱 Bender split tank |
| 12/17/2014 | CN204018456U L形折弯治具 L-shaped bending fixture |
| 12/17/2014 | CN204018455U 一种折弯装置 One kind of bending device |
| 12/17/2014 | CN204018454U 螺旋翅片管式散热器缠绕装置 Finned tube radiator winding apparatus |
| 12/17/2014 | CN104209414A 补充垫块式多点成型三维拉弯模具及成型方法 Supplementary pad multi-point forming three bends mold and molding method Vera |
| 12/17/2014 | CN104209381A 一种汽化器弯管用设备 One kind of carburetor elbow Equipment |
| 12/10/2014 | CN203991985U 汽车主臂成形专用简易模具 Easy car boom forming dedicated mold |
| 12/10/2014 | CN203991859U 一种折弯机四连杆随动托料机构 One kind of four-bar bender follower care feeding mechanism |
| 12/10/2014 | CN203991858U 一种用于拉弯工装的翻转夹紧退料装置 Flip back material clamping device for bending tooling |
| 12/10/2014 | CN203991857U 轻型手动折边机 Light manual folding machine |
| 12/10/2014 | CN203991856U 一种拧制麻花管的设备 One kind of twist twist tube system equipment |
| 12/10/2014 | CN203991855U 一种新型填料压纹机 A new packing Embossing |
| 12/10/2014 | CN203991854U 一种新型填料压弯机 A new packing bending machine |