| Patents for B29L 23 - Tubular articles (4,866) |
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| 08/13/2014 | CN102642262B 一种钢丝编织管的生产方法和装置 Method and apparatus for producing steel wire braided tube |
| 08/06/2014 | CN103963295A 一种气动型塑料管道对焊机及焊接方法 One kind of pneumatic plastic pipe welder and welding method |
| 08/05/2014 | US8794948 Apparatus for the continuous production of a twin wall pipe with an integral socket |
| 07/30/2014 | CN203739224U 分体式波纹管成型模块 Split Bellows molding module |
| 07/30/2014 | CN203739215U 具有抽真空功能的冷却水套 Function with a vacuum cooling water jacket |
| 07/30/2014 | CN203739214U 多头螺旋槽冷却水套 Long spiral groove cooling water jacket |
| 07/30/2014 | CN203739213U 直槽冷却水套 Straight slot cooling water jacket |
| 07/30/2014 | CN203739212U 两段式冷却水套 Two-stage cooling water jacket |
| 07/30/2014 | CN203739189U 实壁管模具 Solid wall pipe mold |
| 07/30/2014 | CN203739188U 波纹管成型模块 Bellows molding module |
| 07/30/2014 | CN203739187U 一种双层塑料排水管道的生产装置 Production unit of a two-layer plastic drains |
| 07/30/2014 | CN203739179U 管材生产设备 Pipe Production Equipment |
| 07/30/2014 | CN103958158A 圆筒状橡胶构件的成形方法 The method of forming a cylindrical rubber member |
| 07/30/2014 | CN103950185A 连续衬塑复合钢管生产工艺和设备 Continuous lining plastic composite pipe production technology and equipment |
| 07/30/2014 | CN102848567B 工程机械专用大口径低压胶管数控缠绕机及其生产方法 Engineering machinery for large diameter low pressure hose CNC winding machine and production method |
| 07/30/2014 | CN102632578B 聚四氟乙烯等静压成型装置及采用该装置的管道衬里方法 Teflon isostatic pressing apparatus and method of using the device pipeline lining |
| 07/23/2014 | CN203726834U 带承插口管材连续缠绕设备 Pipe socket with continuous winding equipment |
| 07/23/2014 | CN203726816U 热缩管扩张真空及外径自动调节装置、热缩管扩张设备 Expansion of the outer diameter of the vacuum and heat shrink tubing automatic adjustment device, heat shrink tubing expansion device |
| 07/23/2014 | CN103935018A 具有抽真空功能的冷却水套 Function with a vacuum cooling water jacket |
| 07/23/2014 | CN103935017A 直槽冷却水套 Straight slot cooling water jacket |
| 07/23/2014 | CN103935005A 实壁管模具 Solid wall pipe mold |
| 07/23/2014 | CN102642316B 一种复合材料管的连续化制备方法 Continuous method for preparing a composite pipe |
| 07/23/2014 | CN102615833B 聚乙烯缠绕结构壁管整体式复合成型设备 Polyethylene pipe wall winding structure monolithic composite molding equipment |
| 07/23/2014 | CN102563237B 液压操纵离合器管的生产工艺 Hydraulically operated clutch pipe production process |
| 07/23/2014 | CN102333630B 空心体的制造方法 The method of manufacturing a hollow body |
| 07/22/2014 | US8784714 Steroid eluting collar undermold |
| 07/16/2014 | CN203713039U 双壁波纹管成型机及其冷却装置 Double-wall corrugated pipe forming machine and cooling device |
| 07/16/2014 | CN102642290B 一种穿线硅胶套管的制备工艺 Preparation of a silicone casing threading |
| 07/09/2014 | CN203697323U 异形橡胶管硫化成型两端免切模具 Vulcanization molding rubber tube shaped cut free ends of the mold |
| 07/09/2014 | CN103909645A 两段式冷却水套 Two-stage cooling water jacket |
| 07/09/2014 | CN103909644A 多头螺旋槽冷却水套 Long spiral groove cooling water jacket |
| 07/09/2014 | CN102767650B 一种管道及其制造工艺 Its manufacturing process of a piping |
| 07/09/2014 | CN102744831B 一种全自动高速软管管肩成型机 A fully automatic high-speed machine hose shoulder |
| 07/02/2014 | EP2747970A1 Method and system for producing an injection moulded product and a label transfer device |
| 07/02/2014 | CN203680631U 一种大口径hdpe管的制造设备 One kind of large diameter hdpe pipe manufacturing equipment |
| 07/02/2014 | CN102729447B 聚乙烯给水管生产线加工控制方法 Polyethylene pipe production line process control methods |
| 07/02/2014 | CN102700119B 一种用于肘形管缠绕机上的多丝嘴缠绕装置 A multi-filament winding machine nozzle elbow-shaped pipe on the winding device |
| 06/26/2014 | WO2014099534A1 Blow molded composite component and method |
| 06/25/2014 | EP2746028A1 Apparatus and method for coating a pipe with extruded polymer |
| 06/25/2014 | CN203665912U 一种硅烷交联聚乙烯管材专用挤出机 A silane cross-linked polyethylene pipe extruder dedicated |
| 06/25/2014 | CN203665911U 一种pe管材的改进型挤出模具机头 Improved one kind of pe pipe extrusion die head |
| 06/25/2014 | CN203665900U 一种抗老化pe软带生产系统 One kind of anti-aging pe soft belt production system |
| 06/25/2014 | CN203665899U 灌溉用双层pe管制作设备 Double pe irrigation pipe production equipment |
| 06/25/2014 | CN103878991A 一种热固性复合材料连续管的生产线 A thermosetting composite coiled tubing production line |
| 06/25/2014 | CN103878990A 一种纤维预浸带、束混编的热塑性连续管的生产线 A fiber prepreg tape, mixed bundle of thermoplastic continuous pipe production line |
| 06/25/2014 | CN102585322B 一种易加工低烟无卤阻燃热收缩标识套管及制备与应用 LSZH an easy process heat shrinkable identification sleeves and preparation and application |
| 06/18/2014 | CN203650924U 一种防止热缩管堆管的设备 A heat-shrinkable tube reactor tube equipment to prevent |
| 06/11/2014 | CN203637038U 异形织物增强橡胶软管脱芯工装 Shaped fabric reinforced rubber hose off the core tooling |
| 06/11/2014 | CN103847094A Air pressure shaping tool |
| 06/11/2014 | CN103847086A Polyethylene tube length limiting device |
| 06/11/2014 | CN103847085A Polyethylene pipe conveying device |
| 06/11/2014 | CN103847084A Polyethylene pipe conveying device |
| 06/11/2014 | CN103847052A Apparatus and method for manufacturing small-diameter corrugated tube |
| 06/04/2014 | EP2737989A1 Method and device for producing pipe member |
| 06/04/2014 | CN203622908U 一种波纹管加工设备 A corrugated tube processing equipment |
| 06/04/2014 | CN203622873U 一种tpu+evoh三层共挤管材生产设备 One kind tpu + evoh three co-extruded pipe production equipment |
| 06/04/2014 | CN203622705U 一种两次成型构建多通道海绵神经导管的模具 Forming a two-way to build a multi-channel nerve conduit mold sponge |
| 06/04/2014 | CN103842141A Molding device and method for manufacturing molded product |
| 06/04/2014 | CN103831980A Preparation method of notched curved fiber pipe and mould |
| 06/04/2014 | CN103831977A Molding method for hollow composite material pipe |
| 06/04/2014 | CN102729454B Pipe billet stretching sealing device of plastic hollow forming machine |
| 05/28/2014 | CN103817920A 热缩管扩张真空及外径自动调节装置、热缩管扩张设备 Expansion of the outer diameter of the vacuum and heat shrink tubing automatic adjustment device, heat shrink tubing expansion device |
| 05/28/2014 | CN103817919A 高密度聚乙烯缠绕增强管缠绕模具局部加热装置 High-density polyethylene pipe winding winding reinforced mold localized heating device |
| 05/28/2014 | CN103817918A 高密度聚乙烯缠绕增强管缠绕模具预加热装置 High-density polyethylene pipe winding winding reinforced mold pre-heating device |
| 05/28/2014 | CN103817897A 一种双抗塑料管材生产方法 A dual anti-plastic pipe production methods |
| 05/28/2014 | CN103817896A 带阻氧层的高导热耐热聚乙烯管制备方法 Resistant polyethylene pipe, a high thermal conductivity method with oxygen barrier |
| 05/21/2014 | CN203600577U 压裂液输送软管生产用共挤设备 Fracturing fluid delivery hose extrusion equipment production |
| 05/21/2014 | CN103802335A 一种纤维增强热塑性复合材料管材的制备方法 A method for preparing a fiber-reinforced thermoplastic composite pipe |
| 05/21/2014 | CN103802329A 大长径比复合材料管形构件整体成型方法 Overall composite molding process large aspect ratio tubular member |
| 05/21/2014 | CN103802325A 一种热塑性纤维缠绕管材设备及其应用 A thermoplastic filament winding pipe equipment and its application |
| 05/21/2014 | CN103802301A 设有内置双向通道结构的定径套 Has a built-in two-way channel structure sizing sleeve |
| 05/14/2014 | CN203592662U 管材挤出模具及利用该模具制造的管材和软管 Pipe extrusion die and mold making use of the pipe and hose |
| 05/14/2014 | CN103786326A 制造双层管件的模具及双层管件的制造方法 Manufacture of molds and manufacturing method of double-double pipe fittings |
| 05/14/2014 | CN103786324A 一种双壁波纹管管材的生产工艺 One kind of double-wall corrugated pipe production technology |
| 05/14/2014 | CN102229224B 一种螺旋列板形式涡激振动抑制装置的成型模具系统 A helical strakes in the form of vortex-induced vibration suppression apparatus mold system |
| 05/08/2014 | WO2014044963A3 Method for manufacturing composite parts and manufacturing equipment implementing such a method |
| 05/07/2014 | CN203580092U 一种用于pvc管材增亮的冷却水套 A cooling water jacket pvc pipe brightening |
| 05/07/2014 | CN203579982U 聚四氟乙烯t型管成型模具 Teflon t-tube mold |
| 05/07/2014 | CN103770342A 一种不规则外形碳纤维管的制备方法 A process for producing a carbon fiber tube irregular shape |
| 05/07/2014 | CN103770337A 高强碳纤维管材结构性螺纹的制法 Method of high-strength carbon fiber tubing structural thread |
| 05/07/2014 | CN103770330A 对封隔器的胶筒进行二次成形的加工装置和加工方法 On packer cones forming secondary processing apparatus and processing method |
| 05/07/2014 | CN103770308A 灌溉用双层pe管制作方法及其设备 Irrigation with double pe tube production method and apparatus |
| 05/07/2014 | CN103770307A 柔性管体层及其制造方法 Layer flexible pipe and method for manufacturing |
| 05/07/2014 | CN102642291B 一种大直径硅胶管的制备工艺 Preparation of a large diameter silicone tube |
| 05/07/2014 | CN102632621B 一种矿用束管生产线 Ore production line with a beam tube |
| 05/07/2014 | CN102514190B 大口径pe双壁波纹管的扩口分段成型控制方法 Large-caliber pe double wall corrugated pipe flared segments forming control method |
| 05/07/2014 | CN102350751B 异形弹性波纹管人工肌肉的成型模具 Shaped elastic bellows artificial muscles mold |
| 04/30/2014 | CN203567012U Die structure for tubular product with elongated slot at lower part |
| 04/30/2014 | CN103753822A Method for producing multi-layer polytetrafluoroethylene tube through integrated forming |
| 04/30/2014 | CN103753819A Method for continuously manufacturing composite winding plastic tube |
| 04/30/2014 | CN103753802A Forming module of split type corrugated pipe |
| 04/30/2014 | CN103753749A Method and equipment for manufacturing large-diameter HDPE (High-Density Polyethylene) pipe |
| 04/30/2014 | CN103753747A Mold of artificial neurolemma tube, mold fixing device and demolding method |
| 04/23/2014 | EP2722158A1 Muffle connection |
| 04/23/2014 | CN103737942A Moulding process of carbon fiber composite heavy-wall pipe |
| 04/23/2014 | CN103737887A Processing method of multi-layer thermoplasticity plastic pipe |
| 04/23/2014 | CN103737886A Multi-corner-angle equilateral PE (poly ethylene) flexible pipe extruding device |
| 04/16/2014 | CN203547210U Internally ribbed composite material tower |
| 04/16/2014 | CN203543141U Traction machine suitable for large-caliber compound pipeline continuous production line |
| 04/16/2014 | CN203543139U Continuous large diameter compound pipeline production line |