| Patents for F16L 19 - Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on, or into, one of the joint parts (6,962) |
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| 04/03/2012 | US8146955 Overmolded fitting connection with color indication |
| 04/03/2012 | DE202012101058U1 Schraubverbindungsvorrichtung zur Verbindung gebördelter Rohrenden zweier Rohre A screw-beaded pipe ends for connecting two pipes |
| 04/02/2012 | DE202011005081U1 Flexibler Flange zur individuellen Platzierung von Ein- und Auslässen in Indoorboxen jeglichen Materials, klippbar, erweiterbar Flexible Flange for individual placement of inlets and outlets in indoor boxes of any material, klippbar, expandable |
| 03/29/2012 | WO2012039801A2 Pipe fitting apparatus |
| 03/29/2012 | US20120074694 Self-aligning sanitary pipe joints and related systems |
| 03/28/2012 | EP2434191A1 Pipe joint |
| 03/28/2012 | EP2434190A2 Refrigeration System Connection Fitting |
| 03/28/2012 | CN202176858U 外螺纹加箍紧式三通接头 External thread hoop tight tee |
| 03/28/2012 | CN202176845U 带锥形套的钢塑复合管连接结构 Plastic composite pipe connecting structure with a conical sleeve |
| 03/28/2012 | CN202176844U 一种柔性管件 A flexible tube |
| 03/28/2012 | CN202176843U 一种冶金炉烧渣口氧气管快接器 A metallurgical furnace slag mouth oxygen tube quick connector |
| 03/28/2012 | CN202176842U 煤矿井下瓦斯抽采管路密封联接结构 Coal mine gas drainage pipe sealing coupling structure |
| 03/28/2012 | CN202176841U 一种卡套式管道接头 A card-sleeve type pipe joints |
| 03/28/2012 | CN202176840U 软管 Hose |
| 03/28/2012 | CN102392921A Pipe fitting joint |
| 03/22/2012 | US20120068454 Pipe joint |
| 03/21/2012 | EP2430350A1 A connection assembly |
| 03/21/2012 | EP2162662B1 Connecting arrangement for a pipe union |
| 03/21/2012 | CN202171073U 一种油管接口结构 One kind of tubing interface structure |
| 03/21/2012 | CN202171072U 管接头 Fittings |
| 03/15/2012 | WO2012033395A1 Tube fitting |
| 03/15/2012 | US20120061955 Plug unit and connection system for connecting capillary tubes, especially for high-performance liquid chromatography |
| 03/15/2012 | DE102010045523A1 Kupplungsanordnung sowie Kupplungsstück Clutch assembly and coupling |
| 03/14/2012 | CN202165723U 一种膜生物反应器膜片连接件 A membrane bioreactor diaphragm fittings |
| 03/14/2012 | CN202165722U 管道防拆接头 Tamper pipeline fittings |
| 03/14/2012 | CN202165721U 一种用于汽车管路的气、液压密封接头 A gas pipeline for automotive, hydraulic seal joints |
| 03/14/2012 | CN202161726U 多足消防灭火飞龙 Multi-legged dragon fire fighting |
| 03/14/2012 | CN102378902A Sealing device for a device for measuring the fill level in a fluid container |
| 03/14/2012 | CN102374346A High pressure fitting for hydrogen applications |
| 03/08/2012 | WO2012027785A1 A stepped down grip ring for use in pipe couplings and pipe coupling incorporating same |
| 03/08/2012 | US20120056418 Couplings |
| 03/08/2012 | US20120055190 Fitting assemblies to provide fluid supply to ice and water dispensers in refrigerator doors |
| 03/08/2012 | DE102010044763A1 Rohrverbindung zum Verbinden von Rohren eines Kraftfahrzeuges, Abgasanlage, Luftansaugsystem und Kraftfahrzeug Pipe joint for connecting pipes of a motor vehicle, exhaust system, air intake system and vehicle |
| 03/08/2012 | DE102010044398A1 High pressure-sealed connection device for e.g. pipelines, has front section lying at curved inner surface of support of screwing body in angled positions of body and pipe end and sliding during pivoting of pipe end and body |
| 03/07/2012 | CN202158292U 一种防松液压管接头 An anti-loose hydraulic fittings |
| 03/01/2012 | WO2012025114A1 Tube connection |
| 03/01/2012 | US20120049515 Boltless Pipe Joint Assembly |
| 02/29/2012 | EP2162663B1 Connector with improved outer washing |
| 02/29/2012 | CN202152885U 一种不锈钢管件连接装置 One kind of stainless steel pipe fittings to connect devices |
| 02/27/2012 | CA2733285A1 Pipe joint |
| 02/23/2012 | WO2012022289A1 Nozzle body and device head of a cleaning device comprising said type of nozzle body |
| 02/23/2012 | US20120046654 Device for the sealing connection of a pressure hose with a grip element or with a connector of a surgical instrument |
| 02/23/2012 | US20120043757 Conduit fitting with attached torque collar |
| 02/23/2012 | CA2807736A1 Nozzle body and device head of a cleaning device comprising said type of nozzle body |
| 02/22/2012 | CN202149302U 一种通用接头 A universal joint |
| 02/22/2012 | CN102359675A Novel seal joint |
| 02/22/2012 | CN102359674A Pipeline connecting device |
| 02/22/2012 | CN101730811B 用于管接头的连接装置 Means for connecting the pipe joint |
| 02/21/2012 | CA2666070C Composite coiled tubing end connector and pipe-to-pipe connector |
| 02/16/2012 | WO2012020213A1 Securing assembly for screwed hose end connectors |
| 02/16/2012 | US20120038150 Tapered drive nut for conduit fitting |
| 02/15/2012 | CN202144925U 一种防松动三通 An anti-loose tee |
| 02/15/2012 | CN202144921U 管材接合系统 Pipe joining systems |
| 02/15/2012 | CN202144920U 热水器燃气管道硬连接的密封装置 Seal water heater gas pipeline hardwired |
| 02/15/2012 | CN202144919U 薄壁不锈钢管无凸环自锁密封连接件 Thin-walled stainless steel tube without convex self-locking ring seal fittings |
| 02/15/2012 | CN101535700B 管接头 Fittings |
| 02/09/2012 | WO2012017740A1 Fluid coupling |
| 02/09/2012 | WO2012016277A1 High pressure pipe joint |
| 02/09/2012 | US20120032439 Fitting for tube and pipe with tapered ferrule |
| 02/09/2012 | US20120031820 Fitting coupler for planar fluid conduit |
| 02/09/2012 | DE102011109149A1 Hochdruckverbindungsstück für wasserstoffanwendungen High pressure fitting for hydrogen applications |
| 02/09/2012 | DE102010038947A1 Verbindungsanordnung und Verfahren zur Herstellung eines hülsenförmig ausgebildeten Verbindungselements Connecting assembly and method for producing a sleeve-shaped connecting element |
| 02/08/2012 | EP2414791A2 Sealing device for a device for measuring the fill level in a fluid container |
| 02/08/2012 | CN202140723U 内螺纹加箍紧式三通接头 Hoop-tight threaded tee |
| 02/08/2012 | CN202140719U 波纹管快速接头 Bellows quick connector |
| 02/08/2012 | CN202140716U 伸缩节 Expansion joints |
| 02/08/2012 | CN102345771A Novel pipeline joint |
| 02/07/2012 | US8110741 Composite coiled tubing end connector |
| 02/07/2012 | CA2671028C Method and apparatus for connecting piping |
| 02/02/2012 | WO2012015653A2 Grip ring assembly |
| 02/02/2012 | US20120025524 Grip ring assembly |
| 02/02/2012 | CA2816802A1 Grip ring assembly |
| 02/01/2012 | EP2412967A1 High-pressure fuel injection tube having connection head and method for producing the same |
| 02/01/2012 | CN202132630U 抗拨脱管道密封连接装置 Anti-dial connection means sealing off the pipe |
| 02/01/2012 | CN202132629U 一种管件接头 A pipe fittings |
| 02/01/2012 | CN202132628U 燃气用通管 Gas by-pass pipe |
| 02/01/2012 | CN102341634A Tube connector |
| 02/01/2012 | CN102338250A Thin-wall stainless steel tube connecting pipe fitting |
| 01/31/2012 | US8104799 Direct-manufactured duct interconnects |
| 01/26/2012 | WO2012010222A1 Fitting element with bio-compatible sealing |
| 01/26/2012 | US20120018999 Gasketed pipe clamp |
| 01/26/2012 | US20120018955 Intermittent sealing device and method |
| 01/26/2012 | DE102010031663A1 Fitting adaptor for high-pressure liquid chromatography application in high performance chromatography system to produce fluidic coupling between conduit and channel of fluidic apparatus, has side coupling end of feedthrough to conduit |
| 01/19/2012 | WO2012009731A1 Pipe fitting |
| 01/18/2012 | CN202118417U 45-degree-buckling hose connector with screw nut |
| 01/18/2012 | CN202118408U Electric insulation threaded connector for vessel |
| 01/18/2012 | CN202118402U Safety joint of gas bottle pressure gauge |
| 01/18/2012 | CN202118369U Connecting device of oxygen lance |
| 01/17/2012 | US8096590 Connecting structure for piping |
| 01/17/2012 | US8096586 Double-pipe joint |
| 01/17/2012 | US8096561 Flange gasket |
| 01/12/2012 | WO2012003887A1 Connection arrangement and method for assembling the same |
| 01/12/2012 | US20120007352 Quick disconnect fluid connector |
| 01/12/2012 | US20120007315 Expansion ring assembly |
| 01/12/2012 | US20120006555 Subsea locking connector |
| 01/12/2012 | DE102011005587A1 Verbindungsstruktur für Rohrleitungen A connection structure of piping |
| 01/11/2012 | EP2405171A1 Mechanical pipe coupling having spacers |
| 01/11/2012 | EP2404094A1 Tube connector |
| 01/11/2012 | CN202109124U Spherical surface press-type hose coupler with nut |
| 01/11/2012 | CN202109123U Pressing-type copper joint for flexible pipe |