| Patents for F16L 25 - Construction or details of pipe joints not provided for in, or of interest apart from, groups (6,088) |
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| 07/19/2012 | US20120181755 Sumpsealer |
| 07/18/2012 | CN202338711U 绝缘油管接头 Insulated pipe joints |
| 07/18/2012 | CN1973161B A threaded pipe joint coupling with wire lock system |
| 07/18/2012 | CN102597592A Electrically heatable media line and line connector |
| 07/18/2012 | CN101460786B Water insulator and electric water heater using the water insulator |
| 07/17/2012 | US8220843 Sealing joint for connecting adjoining duct pieces in an engine exhaust system |
| 07/17/2012 | US8220842 Threaded tubular connection which is resistant to bending stresses |
| 07/17/2012 | US8220841 Connection device for medium conduits |
| 07/17/2012 | CA2378506C Low-loss inductive couplers for use in wired pipe strings |
| 07/12/2012 | WO2012071424A3 Pressure-sensing hose |
| 07/12/2012 | US20120175874 Stepped down grip ring for use in pipe couplings and pipe coupling incorporating same |
| 07/12/2012 | US20120175873 Refrigerant pipe connection structure for air conditioner |
| 07/12/2012 | US20120175869 Safety collar for a pipe fitting union |
| 07/11/2012 | EP2474768A2 Refrigerant pipe connection structure for air conditioner |
| 07/11/2012 | CN202327474U 异径弯头 Reducing Elbow |
| 07/11/2012 | CN202327462U 一种高空清洗车或消防车用中心回转接头 One kind of altitude cleaning car or fire truck with a center swivel joint |
| 07/11/2012 | CN202327444U 一种用于液压管路连接组件上的u型卡钉保护带 A u-shaped card nail protection with hydraulic lines connected components on the |
| 07/11/2012 | CN102563259A Automotive hermetically connected water pipe |
| 07/11/2012 | CN102563252A Water pipe connector |
| 07/11/2012 | CN102563229A Settlement-preventing pipe jacking |
| 07/10/2012 | CA2670630C Piping connector and method of connecting pipe |
| 07/05/2012 | US20120169045 Screwed pipe joint and method for the production thereof |
| 07/05/2012 | US20120169041 Fittings connectable to end portions of pipes and related methods |
| 07/05/2012 | US20120169040 Ferrule for making fingertight column connections in gas chromatography |
| 07/05/2012 | US20120168012 Composite tube for fluid delivery system |
| 07/05/2012 | DE102010060209B4 Schlauch-Verbindungselement Tube connecting element |
| 07/05/2012 | DE102010060208B4 Verbindungselement für hydraulische Leitungen Connecting element for hydraulic lines |
| 07/04/2012 | EP2472157A1 Fitting for tube and pipe |
| 07/04/2012 | EP2472156A1 Fitting for tube and pipe |
| 07/04/2012 | EP2472155A1 Fitting for tube and pipe |
| 07/04/2012 | CN202302488U Swivel joint with electric brush |
| 07/04/2012 | CN202302486U Seven-channel hydraulic rotating connector with electric brush |
| 07/04/2012 | CN202302485U Multi-channel swivel joint with electric brush |
| 07/04/2012 | CN202302476U Hydraulic revolving joint with electric brush |
| 07/04/2012 | CN202302436U 浆料出浆管 Slurry is a slurry pipe |
| 07/04/2012 | CN202302435U 一种用于防止管道脱开的密封圈 A method for preventing disengagement of the pipe ring |
| 07/04/2012 | CN202302434U 一种卡压式水管连接管件 A card-pressure type pipe connection fittings |
| 07/04/2012 | CN202302433U 一种流体传输转换接头 A fluid transport adapter |
| 07/04/2012 | CN102537574A Pipe joint capable of improving assembling efficiency and reliability |
| 07/04/2012 | CN102537515A Sedimentation-prevention type prestressing jacking pipe |
| 07/04/2012 | CN102536600A Circulating water generator set capable of operating individually |
| 07/03/2012 | US8210573 Pipe coupling |
| 07/03/2012 | US8210572 Magnetic coupling device and method |
| 07/03/2012 | CA2566272C Method of securing facing end portions of pipe elements |
| 06/28/2012 | WO2012088418A1 Fluid connector with hose cutting ring |
| 06/28/2012 | WO2012088251A1 Fluid connector with a hose cutting clip |
| 06/28/2012 | WO2012088241A1 Fluid connector with hose cutting blades |
| 06/28/2012 | WO2012088055A1 Aircraft fuel handling system |
| 06/28/2012 | DE102011008435A1 Corrugated pipe coupling for connecting corrugated metal pipe, comprise flange, annular corrugated tube pressing members, and locking element, where flange is configured in which corrugated pipe to be connected is sealed on flange |
| 06/28/2012 | CA2822113A1 Fluid connector with a hose cutting clip |
| 06/27/2012 | EP2469143A1 Coupling body for a metallic pipe and method for its production |
| 06/26/2012 | CA2674668C Exhaust bellows for dynamic torsion control in an exhaust system |
| 06/21/2012 | WO2012080132A1 Liquid extraction module, liquid tank |
| 06/21/2012 | WO2012079833A1 Heatable connection apparatus for media-conducting, electrically heatable hoses |
| 06/21/2012 | US20120153617 Connection assembly |
| 06/21/2012 | US20120153615 Coupling assembly |
| 06/21/2012 | US20120153614 Method of forming a clamping ring and a clamping ring |
| 06/21/2012 | DE102010061271A1 Beheizbare Anschlussvorrichtung für medienführende, elektrisch beheizbare Schläuche Heated connection device for media-carrying, electrically heated hoses |
| 06/20/2012 | CN202280984U Swivel joint with electric brush |
| 06/20/2012 | CN202280975U 一种自动密封双胶圈管道柔性接口 An automatic double gasket seal piping flexible interface |
| 06/19/2012 | US8201854 Hybrid ferrule |
| 06/14/2012 | WO2012076217A1 Heatable fluid line, use thereof and method for producing same |
| 06/14/2012 | US20120150351 Ball joint having a passageway for routing a cable therethrough |
| 06/14/2012 | US20120150129 Non-Luer Connectors |
| 06/14/2012 | DE102010053736A1 Verbindungsanordnung für beheizbare Fluidleitungen Connecting arrangement for heated fluid lines |
| 06/13/2012 | EP2463566A1 Connection assembly for heatable fluid conduits |
| 06/13/2012 | CN202274218U 充气接头 Pneumatic fittings |
| 06/13/2012 | CN202274200U 一种铜铝复合空调管 One kind of aluminum composite air-conditioning pipe |
| 06/13/2012 | CN102494211A U-shaped staple bolt protecting belt used on hydraulic pipeline connecting component |
| 06/12/2012 | US8196970 Connector device for media conduits |
| 06/12/2012 | CA2503927C Drop tube inserts and apparatus adapted for use with a riser pipe |
| 06/12/2012 | CA2503923C Drop tube assemblies adapted for use with a liquid reservoir |
| 06/07/2012 | WO2012071671A1 A roll seal assembly |
| 06/07/2012 | WO2012071662A1 Coupling for ventilation assembly |
| 06/07/2012 | WO2012034552A9 Coupling arrangement and coupling piece |
| 06/07/2012 | US20120143150 Mixing systems and methods for research, industrial and medical uses |
| 06/07/2012 | US20120139238 Pipe connection structure |
| 06/07/2012 | US20120138611 Pressurized Gas Release Mechanism |
| 06/06/2012 | CN101529146B Pipe fitting and setting method, and pipe coupling assembly employing such fitting |
| 05/31/2012 | WO2010149757A8 Electrically heatable media line and line connector |
| 05/31/2012 | CA2818432A1 Pressure-sensing hose |
| 05/30/2012 | CN202252564U Electric hot-melt connecting pipe fitting capable of adjusting angle for plastic pipelines |
| 05/30/2012 | CN202252481U Hoop type different-diameter straight through pipe |
| 05/30/2012 | CN202252480U Branch pipe connecting piece |
| 05/30/2012 | CN202252479U Chain type hoop |
| 05/30/2012 | CN102478135A 一种管件的连接结构 A pipe connecting structure |
| 05/29/2012 | US8186724 Connecting head structure for high-pressure fuel injection pipes |
| 05/29/2012 | US8186722 Super high torque dope-free threaded joint |
| 05/29/2012 | US8186202 Pressure testable tubing connection |
| 05/29/2012 | CA2558709C Gas supply coupling for a water heater |
| 05/29/2012 | CA2511328C Conduit coupling assembly |
| 05/23/2012 | EP2454155A2 Device for protecting piping from lightning |
| 05/23/2012 | CN202228824U Water-saving pressure pipe fitting |
| 05/23/2012 | CN202228823U Connection tube, pipeline connection structure and dehumidifier |
| 05/23/2012 | CN202228822U Tubing connection structure |
| 05/23/2012 | CN101135407B Quick connector with conductive path |
| 05/22/2012 | US8181998 Threaded pipe connection |
| 05/22/2012 | CA2638186C Scalloped flexure ring |
| 05/22/2012 | CA2566271C Deformable mechanical pipe coupling |
| 05/17/2012 | US20120119490 Marine Riser Assembly |