| Patents for F16L 13 - Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints (5,381) |
|---|
| 02/10/2005 | US20050029327 Welding process and device |
| 02/10/2005 | DE10356898B3 Press fitting shell with locking device for sanitary installation has braking body able to lie against tube, extending outward radially from the tube to lie against shell in |
| 02/10/2005 | DE10333079A1 Pipe connection device for a motor vehicle has a corrugated metal pipe and a linkage element linked to a connection device |
| 02/10/2005 | DE102004026897A1 Fitting, in particular, with blocking, regulating or valve functions for fluid media comprises a connector section which is integrated into the housing of the fitting |
| 02/09/2005 | EP1505329A2 Press-fitting |
| 02/09/2005 | EP1505328A2 Pipe coupling |
| 02/09/2005 | CN2677719Y Inserted copper alumium pipe welding joint |
| 02/09/2005 | CN1576675A Pressing pipe joint and coupling method and pressing tool thereof |
| 02/09/2005 | CN1188622C Pipeline joining method |
| 02/03/2005 | US20050023828 Pipe joint for refrigeration cycle |
| 02/03/2005 | DE10329254A1 Pipe connecting arrangement, comprising sleeve and separately produced ring attached to pipe by press fitting |
| 02/03/2005 | DE10319986B3 Welding process for metal strip involves spacing, using spacer, positioning, lifting spacer, welding along up to spacer and removing spacer |
| 02/02/2005 | EP1503128A2 Spin welded fluid coupling |
| 02/02/2005 | CN1187547C Continuous steel pipe for distantconveying high-pressure fluid body |
| 02/01/2005 | US6848725 Thermal expansion connection for rigid pipes |
| 01/27/2005 | WO2005008116A2 System and method for coupling conduit |
| 01/25/2005 | US6847001 Method for metallurgically joining a tube to a member |
| 01/25/2005 | US6845820 Completion apparatus and methods for use in hydrocarbon wells |
| 01/20/2005 | US20050012278 Metal sleeve seal for threaded connections |
| 01/19/2005 | EP1498652A1 Process for connecting a press fitting with a tube and device for carrying out this process |
| 01/18/2005 | US6843950 Device for applying a plastic sheathing to a pipeline at pipe connections |
| 01/18/2005 | US6843509 Coupler for use with metal conduits |
| 01/18/2005 | US6842956 Tubular connection method |
| 01/13/2005 | US20050006900 System and method for coupling conduit |
| 01/13/2005 | US20050006899 Weldable conduit and method |
| 01/13/2005 | US20050005983 Weldable conduit and method |
| 01/12/2005 | EP1495250A1 Magnetically impelled arc butt welding of pipelines |
| 01/12/2005 | EP1438528A4 Brazed joint for tubes and the like |
| 01/11/2005 | CA2189321C Fluid conduit systems and methods for making |
| 01/06/2005 | WO2005000516A1 Press-fit joint structure |
| 01/06/2005 | US20050001429 Tubing connector |
| 01/05/2005 | DE202004016655U1 Rohrverbindung und Vorrichtung zur Herstellung einer Rohrverbindung Pipe joint and apparatus for manufacturing a pipe joint |
| 01/05/2005 | DE10327503A1 Kombination eines Pressfittings mit einem Presswerkzeug, Verpressfitting und Presshülse Combination of a press fitting with a press tool, Verpressfitting and compression sleeve |
| 01/04/2005 | US6837646 System for installing underground pipe |
| 12/29/2004 | EP1491810A1 Pressfitting for pipes |
| 12/29/2004 | EP1491809A1 Pressfitting for pipes |
| 12/29/2004 | EP1491808A1 Pressfitting for pipes |
| 12/29/2004 | EP1490579A2 Apparatus and method to expand casing |
| 12/23/2004 | DE10322090A1 Anschluss Connection |
| 12/22/2004 | EP1489344A2 Combination of a compression fitting with a crimping tool, compression fitting and crimping sleeve |
| 12/21/2004 | US6832785 Forming open ended, annular recess with interior radial recess surface; inserting material; bonding |
| 12/15/2004 | EP1486713A1 Compression fitting with a groove of variable depth |
| 12/09/2004 | WO2004106038A2 Joining of multilayer thermoplastic pipes |
| 12/09/2004 | US20040247260 Sleeve splicing kit and method |
| 12/09/2004 | DE10320104A1 Metal gas feeding pipe arrangement for airbags of motor vehicles, comprises a gas distribution tube which has a connection position forming an indentation for the connecting piece in gas distribution tube |
| 12/08/2004 | EP1483521A1 Pipe connection |
| 12/07/2004 | US6827375 End fitting tubular members and method of applying same |
| 12/02/2004 | DE10321300A1 Press-fitting pipe connection for corrugated tube areas has cylindrical section at one end with minimum length produced from required insert depth of press fitting element and a minimum distance between end and first outer wave of tube |
| 12/02/2004 | DE102004016234A1 Fitting for attaching pipe comprising layer of aluminum between two layers of thermoplastic to thermoplastic connector comprises tubular section which is pushed into pipe and annular section which fits over its outside |
| 12/01/2004 | EP1482124A1 Non-rotating expandable connection with collapsing type seal |
| 12/01/2004 | EP1322883B1 Internal swage fitting |
| 12/01/2004 | CN2659978Y Bell socket of stee lor plastic joinning tube and glass fiber reinforced plastic composite pipeline |
| 12/01/2004 | CN1551962A Pipe press coupling comprising a press sleeve, and a pressing method |
| 11/30/2004 | US6824173 High-pressure metal pine having connecting head and method of forming the connecting head as well as sleeve washer for the connecting head |
| 11/25/2004 | WO2004102058A1 Connection |
| 11/25/2004 | WO2004102057A2 Sleeve splicing kit and method |
| 11/25/2004 | DE20320665U1 Pipe connection device for a motor vehicle has a corrugated metal pipe and a linkage element linked to a connection device |
| 11/25/2004 | DE202004011441U1 Pipe-connecting element for connecting the ends of two pipes to form a compression connection comprises a sleeve part, and a partly removable control element fixed to the pipe-connecting element adjacent to the sleeve part |
| 11/25/2004 | CA2525515A1 Sleeve splicing kit and method |
| 11/24/2004 | EP1479961A1 Crimped connection |
| 11/24/2004 | EP1479959A1 Tubing connector |
| 11/24/2004 | CN2658522Y Fastening pipe fitting |
| 11/18/2004 | US20040227346 Fluid conduit system and fittings therefor |
| 11/18/2004 | DE10336727B3 Pipe connection using metal pressure fitting for central heating or drinking water installation with sealing of annular gap between inside face of pipe fitting and mantle surface of pipe end |
| 11/18/2004 | DE102004012189A1 Schlauch für ein Klimatisierungssystem eines Motorfahrzeugs Hose for an air conditioning system of a motor vehicle |
| 11/18/2004 | DE10134727B4 Verfahren zur Verbindung von Rohren und/oder Rohrformstücken A method for connecting pipes and / or pipe fittings |
| 11/16/2004 | US6817382 Pile member |
| 11/15/2004 | CA2467126A1 Fluid conduit system and fittings therefor |
| 11/11/2004 | WO2004074725A3 Slip collar |
| 11/11/2004 | US20040222632 Connecting piece and connecting arrangement |
| 11/11/2004 | DE20310212U1 Press fitting for high-pressure pipes is fitted with conventional sealing ring and second ring made from material which expands when threshold temperature is exceeded, or from heat-resistant material |
| 11/11/2004 | DE202004012774U1 Connection of pipe to connector has cavity as diameter widening of connector with outside diameter exceeding diameter of first cylindrical section of ring with connection open, and reduced to latter diameter with connection closed |
| 11/11/2004 | DE10315631A1 Wärmeschrumpfbarer Schutzschlauch Heat shrinkable protective tube |
| 11/04/2004 | DE20320620U1 Press-fitting pipe connection for corrugated tube areas has cylindrical section at one end with minimum length produced from required insert depth of press fitting element and a minimum distance between end and first outer wave of tube |
| 10/28/2004 | WO2004092631A2 Plastic tube joint |
| 10/28/2004 | US20040211320 Integration of a metallic substrate into a plastic induction system |
| 10/28/2004 | DE202004013489U1 Pipe connection of device for exhaust gas recirculation has flange and cylindrical centering section fastened axially and radially with positive and/or mechanical locking to housing by loose preformed flange |
| 10/27/2004 | EP1470356A1 Press connection |
| 10/21/2004 | WO2004090407A1 Tube connection structure |
| 10/21/2004 | WO2003036012A9 Apparatus and method to expand casing |
| 10/21/2004 | WO2003036012A3 Apparatus and method to expand casing |
| 10/21/2004 | CA2523500A1 Apparatus for radially expanding and plastically deforming a tubular member |
| 10/20/2004 | EP1468219A1 Connection of internally lined pipelines |
| 10/19/2004 | US6805385 Non-detachable press fit arrangement between a fitting and an end portion of a metal pipe |
| 10/14/2004 | WO2004088194A1 Gas-tight seal for a connection between two conduits, and connection between two conduits comprising said seal |
| 10/14/2004 | US20040201214 Thermal expansion connection for rigid pipes |
| 10/14/2004 | US20040201212 Plastic tube joint |
| 10/14/2004 | US20040201174 Method of forming a fluid tight seal |
| 10/12/2004 | US6802540 Method and apparatus for coupling a conduit to a fitting |
| 10/12/2004 | CA2117533C Heat-recoverable article |
| 10/07/2004 | WO2001002690A3 Apparatus and method for connecting tubular members |
| 10/07/2004 | US20040195817 Method of hydroforming articles and the articles formed thereby |
| 10/07/2004 | DE19521583B4 Muffenverbindung Socket connection |
| 10/06/2004 | EP1465308A2 Heat shrinkable protection tube |
| 10/06/2004 | EP1463900A1 Connector for connection of metal pipes and relative pipe connecting system |
| 10/06/2004 | EP1250208B1 Method of linking steel tubes with aluminum ribs |
| 09/30/2004 | WO2004082824A1 Method of protecting equipment against corrosion at high temperature |
| 09/30/2004 | US20040187433 Method and arrangement for providing a gas-tight housing joint |
| 09/22/2004 | EP1459004A1 End connection for tubes and a method for its manufacturing |
| 09/22/2004 | CN1530583A Pipe connecting structure |