| Patents for F16L 23 - Flanged joints (7,944) |
|---|
| 11/11/2009 | CN100559051C Detachable pipe joint |
| 11/05/2009 | WO2009133460A2 Profiled gasket for lined piping |
| 11/05/2009 | WO2009114664A3 Seal installation tool |
| 11/05/2009 | US20090272453 Transport Pipe for Thick Materials |
| 11/05/2009 | CA2722080A1 Profiled gasket for lined piping |
| 11/04/2009 | EP2113701A1 Coupling having angularly oriented cavity |
| 10/29/2009 | DE19849574B4 Rohrverbindung zwischen einem Sammler eines Kraftfahrzeugwärmetauschers und einer äußeren Rohrleitung für das innere Wärmetauschfluid Pipe connection between a collector of a motor vehicle heat exchanger and an outer pipe for the internal heat exchange fluid |
| 10/28/2009 | EP2112414A1 Housing-shaped pipe joint |
| 10/28/2009 | CN100554747C Connector assembly for male and female members |
| 10/22/2009 | WO2009128182A1 Pipe connection device |
| 10/22/2009 | US20090261584 Fast-connecting joint for corrugated pipes |
| 10/21/2009 | EP2110583A1 Improved sealing gasket and uses of such a gasket |
| 10/21/2009 | EP1203180B1 Stabilized tap mounting assembly |
| 10/21/2009 | CN201330899Y Automobile oil pipe connecting structure riveted with flange sheet |
| 10/14/2009 | CN201326845Y Pipe connecting device of plate pressure type |
| 10/14/2009 | CN101558223A Clamping flange arrangement for connecting an exhaust system to an internal combustion engine |
| 10/14/2009 | CN101555966A Sealing butt-joint structure of microcosmic saw-tooth ring |
| 10/14/2009 | CN100549489C Combination joining a pair of pipes in end-to-end relation to coupling mechanism |
| 10/14/2009 | CN100549472C Seal assembly for materials with different coefficients of thermal expansion |
| 10/13/2009 | US7601931 Method and apparatus for joining plastic pipe |
| 10/08/2009 | WO2009121189A1 Flange assembly with improved serviceability |
| 10/08/2009 | US20090250929 Modular rotary connection system with a separate locking piece |
| 10/08/2009 | DE202008011617U1 Rohr mit einem Flansch Pipe with a flange |
| 10/07/2009 | CN101553682A Testing and venting pipe annulus |
| 10/07/2009 | CN101551048A Automatic expansion compensation type pipe joint |
| 10/01/2009 | WO2009119419A1 Loose flange type flared pipe joint and method of joining steel pipes together by using the same |
| 10/01/2009 | WO2009119410A1 Loose flange-type flared pipe joint and steel pipe joining method using the same |
| 10/01/2009 | WO2009119360A1 Coupling structure for absorption refrigeration circuit |
| 10/01/2009 | WO2009118961A1 Flange connection structure |
| 10/01/2009 | US20090243292 Collar for joining two pipes comprising one respective connecting neck |
| 10/01/2009 | US20090243291 Flanged Mechanical Pipe Coupling Having Spacers |
| 10/01/2009 | DE202009008100U1 Dichtung Seal |
| 09/30/2009 | EP2105644A1 Flange seal |
| 09/30/2009 | EP2105609A2 Flange joint for blade sections of a wind turbine with load sensor on the bolts |
| 09/30/2009 | CN101545567A Method for connection of multipurpose flexible connector |
| 09/30/2009 | CN101545566A Open type ring flange for fastening high-pressure oil tube |
| 09/26/2009 | CA2659934A1 Flange gasket |
| 09/24/2009 | WO2009115050A1 Plane-welding flange pre-deforming mechanism |
| 09/23/2009 | EP2103857A1 Sealed connection device for the air-conditioning or power-steering circuit of an automobile |
| 09/23/2009 | EP2102539A1 Corrugated steel pipe haved dual type |
| 09/23/2009 | CN201314422Y Sleeve joint with movable support |
| 09/23/2009 | CN201314421Y Unilaterally-welded anti-attachment pipe joint |
| 09/22/2009 | US7591490 Coupling device for the quick-release coupling of hose-like or tubular pipes to a connecting part |
| 09/22/2009 | US7591489 Detachable pipe joint |
| 09/22/2009 | US7591192 Pipe coupling including an orifice plate and a rate of flow measuring device |
| 09/22/2009 | US7591055 Method of securing facing end portions of pipe elements |
| 09/17/2009 | WO2009114664A2 Seal installation tool |
| 09/17/2009 | WO2009113345A1 Connector |
| 09/17/2009 | US20090230633 Mounted Gasket For Sterile Connectors |
| 09/16/2009 | EP2101091A1 Spiral wound gasket |
| 09/16/2009 | EP2100069A2 Coupling with concave bearing surface |
| 09/16/2009 | EP1491827B1 Duct unit for air conditioner |
| 09/16/2009 | CN201310696Y Jacket flange |
| 09/16/2009 | CN201310695Y Welding neck flange half-finished product |
| 09/16/2009 | CN201310694Y Overlaying flange |
| 09/16/2009 | CN201310693Y Tooth-thread coupling type flange |
| 09/16/2009 | CN201310692Y Arc-shaped round-corner flange |
| 09/16/2009 | CN101532598A A deflecting flange |
| 09/16/2009 | CN101532597A A deflecting adapter flange |
| 09/11/2009 | WO2009109551A1 Vacuum exhaust-gas line system |
| 09/11/2009 | CA2648689A1 Security splicing system of aligned pipes, against the expansion and/or contraction thereof |
| 09/10/2009 | US20090224538 Sheet metal corner for duct flanges |
| 09/10/2009 | US20090224532 Engine |
| 09/10/2009 | DE202009007306U1 Krallenverbindung an Brunnenausbaurohren Claws connection to well construction pipes |
| 09/10/2009 | DE19953129B4 Rohranschluß für einen Wärmeübertrager eines Kraftfahrzeuges Pipe fitting for a heat exchanger of a motor vehicle |
| 09/09/2009 | EP2098773A1 Branching flange, branching device comprising a main tube and said branching flange and method of connecting such a branching flange by welding |
| 09/09/2009 | CN100538144C Method for airtightly joining reinforced platinum hollow tube with platinum flange |
| 09/03/2009 | DE102008010629A1 Flange for piping of exhaust system of motor vehicle i.e. truck, has attachment openings provided for corresponding pins to attach flange with another flange, and recesses extending between assigned opening and outer side of flange |
| 09/02/2009 | EP2019943B1 Mechanism for connecting two flanged pipe ends or tube ends |
| 09/02/2009 | CN101523106A Sealing system for exhaust-gas lines |
| 09/01/2009 | US7581765 Seal assembly for materials with different coefficients of thermal expansion |
| 09/01/2009 | CA2407863C Duct connecting system having integral transverse flanges |
| 08/27/2009 | WO2009105697A1 Friction welded compression based tubular structures and method for forming same |
| 08/27/2009 | DE102008011044A1 Druckbehälteranordnung Pressure vessel assembly |
| 08/26/2009 | CN201297465Y Bolt pipe hoop dedicated for screwed steel pipes |
| 08/26/2009 | CN201297427Y Flange-type coupling |
| 08/26/2009 | CN101517303A Sealing system for exhaust-gas lines |
| 08/26/2009 | CN101517302A Detachable flange and counterflange device for fixed coupling of pipes |
| 08/26/2009 | CN101514772A Method for preparing special flange for wind nuclear power |
| 08/26/2009 | CN100532905C Integral transverse flange for a duct connecting system |
| 08/26/2009 | CN100532904C Connecting structure of conveying pipe |
| 08/26/2009 | CN100532903C Flange device for connecting conveying pipes |
| 08/25/2009 | US7578530 Coupling device |
| 08/20/2009 | WO2009101250A1 Method and blank for manufacturing product, and product |
| 08/20/2009 | WO2009100985A1 Multiple grooved vacuum coupling |
| 08/20/2009 | US20090208280 Multiple grooved vacuum coupling |
| 08/20/2009 | US20090206598 Method of Securing Pipe Elements End to End |
| 08/20/2009 | DE202008017400U1 Armatur Fitting |
| 08/20/2009 | DE102007045063B4 Verfahren und Vorrichtung zum Abdichten des Eckbereichs von Luftleitungskanälen Method and apparatus for sealing of the corner portion of air ducts |
| 08/19/2009 | CN201293162Y Grommet structure for preventing benzene washing tower flange from leaking |
| 08/19/2009 | CN201293161Y Pushing and grabbing riser quick joint |
| 08/19/2009 | CN101509583A Ballast expansion joint |
| 08/19/2009 | CN100529350C Flange structure |
| 08/14/2009 | CA2621300A1 Shape memory hermetic seal and threaded joint incorporating same |
| 08/13/2009 | US20090200801 Duct and the manufacturing method |
| 08/13/2009 | US20090200797 Pipe fitting and pipe coupling assembly employing such fitting |
| 08/13/2009 | DE202008003428U1 Metallische Flachdichtung Metallic flat gasket |
| 08/12/2009 | CN201288906Y Steel oil pipe opening flange code |
| 08/06/2009 | US20090194994 Device for the connection of two pipe or hose ends provided with flanges |
| 08/05/2009 | EP2085675A1 Connecting device |