| 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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| 07/25/2001 | EP1118810A1 Assembly for sealingly connecting an end of a corrugated pipe or hose with a fitting and a corrugated pipe or hose comprising such an assembly |
| 07/25/2001 | EP1117877A1 Apparatus for modulating fluid flow |
| 07/24/2001 | US6264248 Quick coupling for a hose |
| 07/19/2001 | US20010008342 Coupling structure for tube |
| 07/05/2001 | DE10062537A1 Component joining method for X-ray tubes, involves using coupling to join two X-ray tube components to nullify dissimilar thermal expansion rates and maintain interference fit throughout coupling operating temperature |
| 07/04/2001 | EP0722552B1 Apparatus for handling process fluid |
| 07/03/2001 | US6254145 Joining and connecting element for corrugated pipes |
| 06/28/2001 | DE10022893C1 Compression pipe fitting for plastics connection pipe has spring insulation ring contacted by end of pipe for providing visual indication of correct positioning |
| 06/13/2001 | EP1106890A1 Diffusion tight fluid conduit |
| 06/13/2001 | CN2434515Y Mutual connector of tube or rod |
| 06/13/2001 | CN2434514Y Tyre type sealing union joint of connecting pipeline |
| 06/13/2001 | CN1299445A 固定及松开系统 Fixed and release system |
| 06/12/2001 | CA2186931C Repositionable flexible downspout extension |
| 06/07/2001 | DE19957567A1 Diffusionsdichte Fluidleitung Diffusion density fluid line |
| 06/06/2001 | EP1104866A1 Connector for corrugated conduits |
| 06/06/2001 | EP1104865A1 A connector for corrugated conduits |
| 06/06/2001 | EP1104529A1 Device for crimping or coupling end elements of a flexible flowline |
| 05/31/2001 | WO1999026005A9 Joint |
| 05/30/2001 | EP1103752A1 Flexible corrugated tube with end fittings for hydraulic systems |
| 05/29/2001 | US6237969 Connector for connecting spirally corrugated pipe to wall |
| 05/25/2001 | WO2001006526A3 Axial potential separator, suitable for cryotechnics |
| 05/23/2001 | DE19948007A1 Linkage for corrugated pipe and associated fitting enhances degree of fire protection in building installations using tourniquet ring placed between inner cylinder section and corrugated pipe |
| 05/23/2001 | CN2431464Y Clip type non-flange blast pipe |
| 05/22/2001 | US6234541 U-bolt clamp for sealing lap joints |
| 05/15/2001 | US6231083 Coupling assembly for selected orientation |
| 05/10/2001 | WO2001033127A2 Corrugated pipe adapter and connection system |
| 05/08/2001 | US6226937 Footing connector |
| 05/03/2001 | WO2001031130A2 Methods and devices for joining panels |
| 05/03/2001 | DE19947103A1 Cylindrical member locating unit, e.g. for nuclear reactor control rod drive, comprises inner sleeve that surrounds member protruding from pressure vessel, and outer sleeve |
| 05/02/2001 | EP1096191A2 Connector without mechanical retention means |
| 04/26/2001 | WO2001029475A1 Open type wedgethread connection |
| 04/25/2001 | CN1292856A Joint |
| 04/18/2001 | EP1092907A1 Swivel coupling for a hose |
| 04/18/2001 | EP1092906A1 Sealing ring for an externally corrugated plastic pipe |
| 04/18/2001 | EP1092109A1 Vacuum tight coupling for tube sections |
| 04/17/2001 | US6217080 Coupling assembly for fluid transfer use |
| 04/12/2001 | WO2001025671A1 Removable segmented mechanical coupling |
| 04/12/2001 | DE19943764A1 Anschlußvorrichtung für eine Wellschlauchleitung und Leitungssystem Connection device for corrugated tubing and piping |
| 04/11/2001 | EP1091157A1 Dielectric pipe joint, particularly for underground pipes |
| 04/10/2001 | US6212753 Complaint joint for interfacing dissimilar metals in X-ray tubes |
| 04/05/2001 | WO1996041931B1 Subsurface signal transmitting apparatus |
| 04/03/2001 | US6209929 Connector for mounting a spiral pipe onto a wall member |
| 04/03/2001 | US6209632 Subsurface signal transmitting apparatus |
| 03/22/2001 | WO2001020217A1 Fitting for a conduit |
| 03/22/2001 | WO2001020216A1 Connector for a corrugated flexible tubing and tubing system |
| 03/22/2001 | CA2629361A1 Tube fitting with indicating means |
| 03/21/2001 | EP1085246A2 Leak-proof coupling system for corrugated tube with a well |
| 03/20/2001 | US6203074 Duct system and method |
| 03/15/2001 | WO2000071920A3 Clamp connection between a corrugated hose and a tubular adapter |
| 03/14/2001 | EP1083374A2 Connection apparatus for waterway pipe |
| 03/14/2001 | CN1287239A Water channel pipes connecting apparatus |
| 03/13/2001 | US6199918 Plug-in rapid-action coupling device |
| 03/08/2001 | DE19945751A1 Securing coupling for corrugated pipes or hoses consists of tubular sleeve with two locking tongues, connecting element, and support ring |
| 03/07/2001 | EP1081422A2 Press-fitting element |
| 03/07/2001 | EP1081296A1 Sanitary fitting |
| 03/01/2001 | WO2001014780A1 Securing coupling for corrugated pipes |
| 02/28/2001 | EP1079064A2 Pressure equalizing ring for connections between drive-in pipes |
| 02/28/2001 | EP1078190A1 Heavy weight drill pipe |
| 02/27/2001 | US6193285 Duct joining system |
| 02/22/2001 | DE19937344C1 Druckausgleichsring Pressure equalization ring |
| 02/14/2001 | EP1075619A1 Sealing device and fitting equipped therewith |
| 02/14/2001 | CN2419455Y Three screw holding clip |
| 02/14/2001 | CN2419454Y Steel plastic casing joints for steam pipelines |
| 02/08/2001 | DE19941820C1 Sanitary fitting has a system to compensate for play at the water outflow with angled surfaces where the radial forces of the fixing unit clamp the spigot against a limit stop to eliminate play in all directions |
| 02/08/2001 | DE19933352C1 Axialer, kryotechnisch geeigneter Potentialtrenner Axial, cryotechnically suitable potential divider |
| 02/07/2001 | EP1073859A1 Lightweight positive lock coupling |
| 02/07/2001 | EP1073858A1 Positive lock coupling |
| 02/01/2001 | WO2001007817A1 A structural joint |
| 01/31/2001 | EP1072835A2 Fitting for use with corrugated tubing |
| 01/31/2001 | CN2417354Y 薄壁不锈钢管件 Thin-walled stainless steel pipe fittings |
| 01/30/2001 | US6179349 Modular pipeline connector |
| 01/30/2001 | US6179340 Connection fitting with an attachment projection |
| 01/25/2001 | WO2001006526A2 Axial potential separator, suitable for cryotechnics |
| 01/17/2001 | CN1280266A Pipe joint for corrugated pipe |
| 01/16/2001 | US6173996 Compliant joint with a coupling member for interfacing dissimilar metals in X-ray tubes |
| 01/16/2001 | US6173995 Self-flaring, split bushing pipe fitting and hose assemblies employing same |
| 01/03/2001 | EP1064489A1 Snap-on pipe fitting |
| 01/03/2001 | CN2413134Y Strong pipe joint looking device |
| 12/27/2000 | EP1063461A1 Joint for a ventilation tube |
| 12/27/2000 | EP1062432A1 Fixing and release systems |
| 12/26/2000 | US6164618 Joining method and joining structure as well as form for concrete products |
| 12/21/2000 | DE19925571A1 Screw-in part as threaded pipe connection has internally threaded union nut, internally threaded inner piece and externally threaded outer part, with fixtures |
| 12/21/2000 | DE10018432A1 Multiple sewer pipe system for parcels of land built on and not built on |
| 12/19/2000 | US6161874 Water spray hose rolling device |
| 12/12/2000 | US6158532 Subassembly electrical isolation connector for drill rod |
| 12/06/2000 | EP1058042A2 One-touch joint for flexible tube |
| 12/06/2000 | EP1058041A2 Pipe coupling with longitudinal force-fit |
| 12/06/2000 | CN2409403Y Slot type mechanical joint device for pipe |
| 12/05/2000 | US6155610 Snap-fastenable coupling for a fluid-transfer hose |
| 11/30/2000 | WO2000071920A2 Clamp connection between a corrugated hose and a tubular adapter |
| 11/29/2000 | EP0978678B1 Conductive pipe or cable clamp |
| 11/23/2000 | DE19923636A1 Threaded connector for protective hoses end part with annular internal shoulder near foot of springs, tubular ring seal can be introduced between shoulder and free ends of springs |
| 11/22/2000 | EP1053428A1 Pipe section and tool for manufacturing thereof |
| 11/16/2000 | WO2000068606A1 Flexible tube coupling fitting |
| 11/08/2000 | CN2405099Y Double aluminium surface synthesized silicon rubber air hose and joint therefor |
| 11/01/2000 | CN1271798A Assembly of Al-alloy pipe and closure end and linking method and unit thereof |
| 10/31/2000 | US6139068 Union lock for maintaining connection between two conduits |
| 10/26/2000 | DE19916107A1 Seal for pressure medium supply during relative movement of two components has four sealing lips in two pairs for dynamic seal effect, and connecting bores in seal |
| 10/26/2000 | DE19911724C1 Wellrohrverbindung mit Sperrabschnitt Corrugated pipe connection with blocking portion |
| 10/25/2000 | EP1046851A2 Flexible tube for waste water in plumbing systems |