| Patents for F16L 55 - Devices or appurtenances for use in, or in connection with, pipes or pipe systems (25,887) |
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| 01/21/2015 | CN204114466U 一种安全闭锁装置 A secure locking device |
| 01/21/2015 | CN204114465U 快开过滤阀门装置及其与水管的连接结构 Quick opening device and filter valve and pipe connection structure |
| 01/21/2015 | CN204114464U 管线补漏装置 Pipeline trap device |
| 01/21/2015 | CN204114463U 一种法兰堵漏夹具 One kind of flange sealing clamp |
| 01/21/2015 | CN204114462U 石油管路高压封堵系统 Blocking high pressure oil pipeline system |
| 01/21/2015 | CN204114461U 一种管道用整体回形卡瓦 With the overall shape of a piping slips back |
| 01/21/2015 | CN204114460U 油管喇叭头加工工具 Tubing horn head tooling |
| 01/21/2015 | CN204114459U 一种堵漏装置 One kind of plugging device |
| 01/21/2015 | CN204114458U 管材外压气密封试验的封堵端塞 Plugging the external pressure gas pipe end plugs seal test |
| 01/21/2015 | CN204114457U 一种通用型导管密封堵头 A general-purpose duct sealing plugs |
| 01/21/2015 | CN204114456U 不锈钢管道盲法兰封堵结构 Stainless steel pipe blind flange sealing structure |
| 01/21/2015 | CN204114455U 一种防冻水龙头 One kind of antifreeze faucet |
| 01/21/2015 | CN204114454U 一种排污放空装置 One kind of sewage emptying device |
| 01/21/2015 | CN204114453U 汽车空调管路压板结构 Automobile air conditioning pipe plate structure |
| 01/21/2015 | CN204114452U 水线泄漏抽气包焊堵漏装置 Exhaust leak plugging waterline welding equipment package |
| 01/21/2015 | CN204114451U 一种长距离输水管线水锤消除系统 One kind of long-distance water pipeline system to eliminate water hammer |
| 01/21/2015 | CN204114450U 一种格棚式管道消声器 A Method of Lattice shed pipeline muffler |
| 01/21/2015 | CN204114449U 一种滤网式补风管道消声装置 One kind of makeup air filter type muffler pipes |
| 01/21/2015 | CN204114448U 进水渐扩管结构 Water diverging tube structure |
| 01/21/2015 | CN204114447U 等径直接管 And other straight takeover |
| 01/21/2015 | CN204114446U 螺旋整流加速涡喷管道 Spiral rectification accelerate turbojet pipeline |
| 01/21/2015 | CN204114445U 地下管线定位装置 Underground pipeline positioning device |
| 01/21/2015 | CN204114444U 一种螺纹管件连接用橡胶护套 One kind of threaded pipe connection with a rubber sheath |
| 01/21/2015 | CN204114428U 过桥弯头管 Bridge elbow |
| 01/21/2015 | CN204114423U 一种新型三通 A new tee |
| 01/21/2015 | CN204114405U 防堵塞导流膨胀节 Anti-jam diversion expansion joints |
| 01/21/2015 | CN204114371U 直埋式供热管道 Buried heating pipe |
| 01/21/2015 | CN204114279U 取样阀 Sampling valve |
| 01/21/2015 | CN104295855A 石油化工专用管道堵漏抢险方法 Petrochemical dedicated pipe plugging rescue methods |
| 01/21/2015 | CN104295854A 油气管道泄漏应急处置卡具及油气管道泄漏处置方法 Oil pipeline leak emergency fixtures and disposal of oil and gas pipeline leak |
| 01/21/2015 | CN104295853A 管材外压气密封试验的封堵端塞 Plugging the external pressure gas pipe end plugs seal test |
| 01/21/2015 | CN104295852A 一种管道管件堵塞机构及其堵塞方法 One kind of pipe fittings and plugging method blockage agency |
| 01/21/2015 | CN104295851A 一种流体管道管件堵塞装置 A fluid conduit pipe blockage device |
| 01/21/2015 | CN104295850A 一种带有弹片的石油管道 An oil pipeline with shrapnel |
| 01/21/2015 | CN104295831A 防堵塞导流膨胀节 Anti-jam diversion expansion joints |
| 01/21/2015 | CN103672289B 一种可调节履带角度的管道机器人 An adjustable angle pipe robot crawler |
| 01/21/2015 | CN103174908B 一种可重复使用的变直径充气管密封端头盖 A variable diameter reusable inflatable tube was sealed end caps |
| 01/21/2015 | CN102725576B 维护管道的方法 Pipeline maintenance methods |
| 01/20/2015 | US8936168 Element, preferably a closing element |
| 01/20/2015 | US8936045 Dual inflatable plug assembly |
| 01/20/2015 | US8936038 Electromagnetic water meter holder apparatus and method |
| 01/15/2015 | WO2015004572A1 System for non-destructive penetration of a substrate |
| 01/15/2015 | WO2015003783A1 Pig, in particular an inspection or cleaning pig |
| 01/15/2015 | US20150013816 Pipe Compression Clamp |
| 01/15/2015 | US20150013815 Method of installing and curing a liner in a sewer pipe |
| 01/15/2015 | US20150013792 Fluid resistance device |
| 01/15/2015 | US20150013778 Fluid Conduit Safety System With Separable Coupling |
| 01/15/2015 | DE102013011626A1 Molch, insbesondere Inspektions- oder Reinigungsmolch Newt, in particular inspection or cleaning pig |
| 01/15/2015 | DE102013011369A1 Verschulssstopfen zum Verschließen wenigstens einer Anschlussöffnung eines Kühlölkanals in einem Brennkraftmaschinengehäuse eines Kraftfahrzeugs Verschulssstopfen for closing at least one connection opening of a cooling oil passage in an engine housing of a motor vehicle |
| 01/14/2015 | EP2824400A1 Kit for cladding and plumbing sanitary rooms and installation assembly using this kit |
| 01/14/2015 | EP2824376A1 Connector |
| 01/14/2015 | EP2823212A1 Novel resin-impregnated fibre tube for the inner lining of ducts and pipelines |
| 01/14/2015 | EP2823211A2 Improvements on foldable sandwich tubular structure |
| 01/14/2015 | EP2823210A1 Safety valve |
| 01/14/2015 | CN204099819U 一种船用法兰式滤器 One kind of marine filter flange |
| 01/14/2015 | CN204099818U 压力流体管道封堵修补装置 Pressure fluid pipe sealing device repair |
| 01/14/2015 | CN204099817U 压力管道带压打护管装置 Pressure pipes with pressure to play protective tube device |
| 01/14/2015 | CN204099816U 一种衬胶管道的快速修补装置 Quick fixes apparatus rubber lined pipe |
| 01/14/2015 | CN204099815U 阀门堵漏装置 Valve sealing device |
| 01/14/2015 | CN204099814U 盾构机闭塞柱体 TBM occlusion column |
| 01/14/2015 | CN204099813U 一种管道堵头 One kind of pipe plug |
| 01/14/2015 | CN204099812U 内涨锁环封堵三通 Tee up inside the lock ring closure |
| 01/14/2015 | CN204099811U 多功能管路止流夹 Multi-function pipeline flow folder only |
| 01/14/2015 | CN204099810U 一种带有弹片的石油管道 An oil pipeline with shrapnel |
| 01/14/2015 | CN204099797U 分水多通管、分水多通阀门及燃气热水器 Watershed multi-pass pipe, manifold valves and multi-pass gas water heater |
| 01/14/2015 | CN204099759U 聚氯乙烯波纹管结构 PVC bellows structure |
| 01/14/2015 | CN204099745U 新型管道保温结构 The new pipe insulation |
| 01/14/2015 | CN204099743U 一种船舶排气管道 A marine exhaust pipe |
| 01/14/2015 | CN204099739U 聚氯乙烯实壁管结构 PVC solid wall pipe structure |
| 01/14/2015 | CN204099586U 密封垫片 Gasket |
| 01/14/2015 | CN204098803U 一种海洋立管涡激振动减振装置 A MARINE riser VIV damping device |
| 01/14/2015 | CN104285090A 用连接引导流体的管路的接合器 Directing fluid conduit connecting the adapter |
| 01/14/2015 | CN104282415A 直焊式变压器散热器的结构及试漏充气盖和密封盖 Straight welding transformer radiator leak inflatable structure and cover and closures |
| 01/14/2015 | CN104279399A 一种管道补伤修复片 Mending repair pieces of a piping |
| 01/14/2015 | CN104279397A 一种混凝土湿喷机输送管防胀裂安全保护装置 Wet spraying machine for concrete duct anti-bursting safety devices |
| 01/14/2015 | CN104279395A 一种带有螺旋阻流装置的石油管道 A spiral baffle oil pipeline with |
| 01/14/2015 | CN104279394A 一种凸棱型缓冲石油管道 Convex edge Buffer oil pipeline |
| 01/14/2015 | CN104279393A 一种刺棱型缓冲石油管道 A puncture edge Buffer oil pipeline |
| 01/14/2015 | CN104279376A 多部件式同心歧管及制作该歧管的方法 Multi-part concentric manifold and the manifold production method |
| 01/14/2015 | CN103234091B 热风管道波纹内带排放管膨胀节 Discharge pipe bellows expansion joints in the piping hot band |
| 01/14/2015 | CN103147841B 一种中冷器出气管 A medium cooler outlet pipe |
| 01/14/2015 | CN102797938B 快速堵漏装置 Rapid plugging device |
| 01/14/2015 | CN102641616B 过滤管及使用这种过滤管的流体管路 Filter tubes and pipes using this filter fluid lines |
| 01/13/2015 | US8931591 Simplified modal attenuator |
| 01/13/2015 | US8931520 Pipe with integrated process monitoring |
| 01/13/2015 | US8931499 Ball and socket breakaway connector |
| 01/12/2015 | CA2856181A1 Method of installing and curing a liner in a sewer pipe |
| 01/08/2015 | WO2015002701A1 Internal pipe pig with wireless data transmission system |
| 01/08/2015 | WO2015002339A1 Pipe clamp |
| 01/08/2015 | WO2015001350A1 Stopper device |
| 01/08/2015 | WO2015001195A1 Device and arrangement for milling inner surface of pipe |
| 01/08/2015 | WO2015001194A1 Arrangement and blade for pipe cutting device |
| 01/08/2015 | WO2015001193A1 Device and system for cutting pipe from inside |
| 01/08/2015 | WO2015000469A1 Flanged joint |
| 01/08/2015 | US20150010356 Fluid spill containment, location, and real time notification device with cable based sensor |
| 01/08/2015 | US20150008664 Cover for male member |
| 01/08/2015 | US20150007894 Overpressure absorption mechanism for fluid bed processors |
| 01/08/2015 | DE102013106607A1 Schlauchanschluss mit Rückschlagventil Hose connection with check valve |
| 01/08/2015 | DE102013010571A1 Bauteil zur Strömungsberuhigung und Verfahren zur Herstellung eines derartigen Bauteils Component for flow calming and method for producing such a component |
| 01/07/2015 | EP2820339A1 Line pipe tray |