Patents
Sitemap › F16 - Engineering elements or units; General measures for producing and maintaining effective functioning of machines or installations; Thermal insulation in general › F16L - Pipes; Joints or fittings for pipes; Supports for pipes, cables or protective tubing; Means for thermal insulation in general › 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
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)
08/2005
08/16/2005CA2325375C Breech lock fitting joint
08/11/2005WO2005073608A1 Flare-shaped end structure for tube
08/11/2005DE202004004940U1 Verschraubungsvorrichtung für Rohrleitungen Bolting for pipes
08/11/2005DE10310733B4 Eine Muffe mit Überwurfmutter aufweisendes Anschlußstück für eine Gasleitung A box with lock nut exhibiting fitting for a gas line
08/10/2005EP1552204A4 Sealing compression ferrule for plumbing connection fitting
08/10/2005EP1224417B1 Composite coiled tubing end connector and pipe-to-pipe connector
08/10/2005EP0975910B1 Ferrule with relief to reduce galling
08/10/2005CN2716619Y 密封接头 Gland
08/09/2005US6926313 High pressure capillary connector
08/09/2005CA2299834C Fluid conducting connector assembly
08/05/2005CA2496368A1 Locking device having flange seal
08/03/2005EP1194713B1 Method for assembling a conduit on a rigid tubular end piece using a nut screwed on the end piece, and coupler fitting therefor
08/03/2005CN2714929Y Joint structure with even internal flow
08/03/2005CN1213282C Water meter connecting apparatus
08/03/2005CN1213244C Connecting mechanism for thin-wall stainless steel pipe and joint
08/02/2005US6923792 Medical device with high pressure quick disconnect handpiece
08/02/2005US6923162 Securing sleeve for a fuel injection system
07/2005
07/27/2005EP1448924B1 Sleeve of a gland assembly
07/27/2005CN1644245A Handheld spraying device with quick disconnect assembly
07/21/2005DE10143740B4 Druckleitungsanschluss Pressure pipe connection
07/20/2005CN1643289A 管接头 Fittings
07/20/2005CN1641254A Ferrule with relief to reduce galling because of wearing
07/14/2005US20050151370 Lockwireless anti-rotation fitting
07/13/2005EP1553199A1 Parts for fluid
07/13/2005EP1552205A2 Flexible fluid line connector assembly
07/13/2005EP1552204A2 Sealing compression ferrule for plumbing connection fitting
07/13/2005EP1551486A2 Low deadspace airway adapter
07/13/2005CN2709759Y Seal joint
07/13/2005CN1637335A Screw connection device for connecting the flared ends of two pipes
07/13/2005CN1210514C Pipe connector and method and device for producing thereof
07/12/2005CA2122971C Quick joint for rapid, tight-seal connection of pipes, particularly suitable for petroleum pipes
07/07/2005WO2005061938A1 Hose clamping device
07/07/2005US20050146135 Pipe connector
07/07/2005US20050146133 Mechanical pipe coupling derived from a standard fitting
06/2005
06/30/2005US20050140141 Cylindrical seal for refrigerant tube connector
06/30/2005DE10357382A1 Spannring einer spannbaren Rohrkupplung Top hoop tensible pipe coupling
06/29/2005EP1548271A1 A fuel system
06/23/2005US20050134045 Internally collared pipe joining system
06/23/2005US20050134044 Mechanical joint bell adapter for polyethylene pipe
06/23/2005US20050134043 Fluid coupling assembly
06/23/2005DE202005004522U1 Rohrleitungskupplung Pipe coupling
06/21/2005US6908120 Tube joint
06/16/2005WO2005054736A1 A hose
06/16/2005WO2004005569A8 Parts for fluid
06/16/2005DE4441300B4 Verfahren zur Herstellung eines wulstförmigen Rohres A process for preparing a bead-shaped tube
06/15/2005EP1540228A1 Tube fitting with tube gripping ring and sealant
06/15/2005EP1540226A1 A nut and tail assembly and method for the production thereof said tail including a rigid outer sleeve
06/15/2005EP1330610B1 Valve-controlled fluidic actuator system
06/15/2005CN1626867A Flat-surface quick coupling tubes extending between a pressurized fluid user device and a fluid feeding means
06/14/2005US6905142 Hydraulic coupling
06/09/2005DE202005002731U1 Clamping ring connection for tubular connections comprises a pressure screw, and a clamping ring with an outer thread screwed into connecting supports on an O-ring
06/08/2005EP1538385A1 Quick-connect coupling for connecting coaxial conduits
06/08/2005EP1538382A2 Clamping ring for a tensionable pipe coupling
06/08/2005EP1538125A1 Filling nozzle with screwing head for canisters or fluid circuits
06/08/2005EP1537351A1 Pressure line
06/08/2005CN2703941Y Quick-changing joint
06/02/2005US20050116466 Flat-surface quick coupling tubes extending between a pressurized fluid user device and a fluid feeding means
06/02/2005CA2488235A1 Flat-surface quick coupling tubes extending between a pressurized fluid user device and a fluid feeding means
06/01/2005EP1536175A2 Tube fitting with indicating means
06/01/2005EP1536174A1 Swivel nut for the connection of pipes
06/01/2005EP1536030A1 Pipe joint
06/01/2005EP1536029A1 Parts for fluid
06/01/2005EP1534986A1 Means for connecting pipes comprising an axial press surface to take axial pressure from a preloading tool
06/01/2005CN1623057A Fluid coupling
05/2005
05/31/2005US6899358 Hammer union and seal therefor
05/31/2005US6899357 Fitting and pipe section for jetted bath heaters
05/26/2005WO2005047745A2 Energized restraining gasket for mechanical joints of pipes
05/26/2005US20050110270 Piping connector
05/25/2005EP1533556A1 Method of connecting a conduit on a rigid, tubular connecting piece with a swivel nut, and connector according to this method
05/25/2005EP1366318B1 Coupling for connection of a tube or hose by pushing-in
05/25/2005CN1619137A Multi-layer metal high-pressure pipe
05/25/2005CN1203270C Screw connector
05/19/2005US20050104375 Coupling with pull-out resistance
05/19/2005US20050104372 Electrical connection assembly with unitary sealing and compression ring
05/18/2005CN2700676Y Water pipe junction
05/18/2005CN2700675Y Diameter reducing nut used for connecting pipe fittings with external screw thread
05/17/2005CA2202183C Connector for communication cables
05/12/2005WO2005043024A1 Fitting for metal pipe and tubing
05/12/2005WO2005043023A1 Fitting for metal pipe and tubing
05/12/2005WO2005043022A1 Rain tight compression fitting coupling device
05/12/2005US20050099007 Pipe coupling
05/12/2005US20050097763 Intrinsic Gauging For Tube Fittings
05/12/2005DE202004020422U1 Sanitary hose used in bath with rotatable connection to hand shower has sleeve constructed as abutment for union nut and as socket for inner pipe, and radial seal is fitted in axial overlap region between sleeve and inner pipe
05/12/2005DE10261887B4 Rohrkupplung Pipe coupling
05/12/2005CA2552712A1 Tubular connection with slotted threads
05/12/2005CA2543584A1 Fitting for metal pipe and tubing
05/12/2005CA2543573A1 Fitting for metal pipe and tubing
05/10/2005US6891096 Chromatic wind instrument
05/10/2005US6890005 Self-centering tubular connection
05/05/2005US20050093294 Flexible hose assembly for fuel cell applications
05/04/2005EP1528309A1 Swivel nut connection for flanged pipes
05/04/2005CN1200182C Open-type drainage system and its installing process
04/2005
04/28/2005US20050087984 Screw connection device for connecting the flared ends of two pipes
04/27/2005EP1358418B1 Tube fitting with separable tube gripping ring
04/27/2005CN1610802A End part structure of water passing tube, water passing tube with the end part structure, structure of connection between water passing tube and connection body, and method of forming end part structu
04/27/2005CN1199021C Ferrule with relief to reduce galling due to wearing
04/21/2005WO2005035930A2 Threaded connections and methods for forming threaded connections
04/21/2005US20050084327 Collet for pipe coupling
04/21/2005US20050082829 Metal ring gasket for a threaded union
04/21/2005US20050081935 End part structure of water passing tube, water passing tube with the end part structure, structure of connection between water passing tube and connection body, and method of forming end part structure of water passing tube
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