| Patents for F16L 21 - Joints with sleeve or socket (9,147) |
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| 11/11/2004 | WO2004074725A3 Slip collar |
| 11/11/2004 | US20040222633 Pipe coupler with tongue and groove sealing sleeve |
| 11/11/2004 | US20040222628 Toilet carrier |
| 11/11/2004 | US20040222626 Device and method for coupling pipes |
| 11/11/2004 | DE10336351B3 Pipe clip for joining two pipes or an exhaust gas pipe of a motor vehicle has a transverse axis around which a tensioned clip band is bent at a distance from the middle point of ball zones |
| 11/11/2004 | DE10248816A1 Verbindungs- und Einstellvorrichtung Connecting and adjusting |
| 11/10/2004 | EP1475562A1 Piping joint structure |
| 11/10/2004 | EP1475561A1 Pipe connection |
| 11/10/2004 | CN2655002Y Conic wedge type pipe joint |
| 11/04/2004 | US20040216284 Exhaust system clamp |
| 11/04/2004 | DE10321302B3 Pipe for connecting pipes connection comprises a fitting with the end on the insertion side extending from a cylindrical section receiving a conduit |
| 11/03/2004 | EP1472483A1 Conduit pipe |
| 11/03/2004 | CN2653268Y Low pressure pipe joint seal structure |
| 11/03/2004 | CN2653267Y Insert type quick pipe joint |
| 11/03/2004 | CN2653266Y Wire insert type pipeline connector |
| 11/02/2004 | US6811192 Apparatus and associated method for joining and sealing conduits |
| 11/02/2004 | US6811139 Connector |
| 10/28/2004 | WO2004092635A1 The connecting structure between a pipe and a valve or a pump and the connection method thereof |
| 10/28/2004 | WO2004092630A2 Non-damming coupler |
| 10/28/2004 | DE19931390B4 Rohrverbindung und Verfahren zum Herstellen eines Rings zum Verhindern einer Trennung für die Rohrverbindung Pipe joint and method for manufacturing a ring for preventing separation of the pipe joint |
| 10/27/2004 | EP1471297A2 Tube fitting with separable tube gripping device |
| 10/27/2004 | EP1470357A2 Clamp for joining tubular bodies |
| 10/27/2004 | CN2651563Y Piping connector |
| 10/26/2004 | US6808161 Connector |
| 10/26/2004 | CA2092846C Coupling for shoulder ended pipes |
| 10/21/2004 | US20040207201 Corrugated plastic pipe sections having flanged ends and structurally tight joints thereof |
| 10/21/2004 | CA2523500A1 Apparatus for radially expanding and plastically deforming a tubular member |
| 10/20/2004 | EP1469573A1 Coupling of at least two cable ducts ends which are not joined, preferably in a manhole |
| 10/20/2004 | CN2649910Y No-internal-thread type pipeline rapid joint |
| 10/20/2004 | CN1539068A Pipe coupling |
| 10/20/2004 | CN1172105C Pipe joint for corrugated pipe |
| 10/19/2004 | US6805359 Expansion ring assembly |
| 10/14/2004 | WO2004088193A1 Method and sealing element for sealing pipes and channel systems, pipe lead-throughs, constructions and the like |
| 10/14/2004 | US20040201214 Thermal expansion connection for rigid pipes |
| 10/14/2004 | DE202004013079U1 Leitungsanordnung Line arrangement |
| 10/14/2004 | DE202004011440U1 Fluid-tight push-fit coupling for two pipe ends has socket part with groove opening in axial direction and with sealing face aligned in axial direction to take sealing element |
| 10/14/2004 | DE10315801A1 Verfahren und Dichtungselement zum Abdichten von Rohr- und Kanalsystemen, Rohrdurchführungen, Bauwerken und dgl. Process and sealing element for sealing pipe and sewer systems, pipe penetrations, buildings and the like. |
| 10/13/2004 | EP1467137A2 Plug and socket connection with anti-pull securing means |
| 10/13/2004 | EP1141608B1 Method for manufacturing an arrangement for connecting double-shelled plastic pipes |
| 10/13/2004 | CN2648229Y Fast joint |
| 10/07/2004 | WO2004085901A1 Pipe coupling |
| 10/07/2004 | DE19521583B4 Muffenverbindung Socket connection |
| 10/06/2004 | CN2646514Y Glass fiber sand inclusion resin culvert pipe |
| 10/06/2004 | CN2646513Y Portable cloth inserted hose |
| 09/30/2004 | DE202004010769U1 Adapter for screwing onto commercially available oxygen bottles for gas soldering equipment has on one end a right-handed male thread and on other end a left-handed female thread |
| 09/30/2004 | DE10321301B3 Pipe connection used as a plug-in fitting comprises a fitting provided with a sealing element in the insertion region and receiving a conduit which is sealed and axially secured without a compression tool |
| 09/29/2004 | CN2644837Y Spigot-and-socket pipe-line connecting member with binding ring locking arrangement |
| 09/29/2004 | CN2644836Y Collar clamp for connecting end socket tube |
| 09/29/2004 | CN2644835Y Double section convenient connecting tube |
| 09/29/2004 | CN1531898A Wand assembly for a domestic appliance |
| 09/28/2004 | US6796004 Exhaust system clamp |
| 09/23/2004 | WO2004018825B1 Riser connector |
| 09/23/2004 | WO2003001099A3 Pipe coupler |
| 09/23/2004 | US20040183305 Catheter repair coupler |
| 09/23/2004 | US20040183304 Watertight coupler |
| 09/23/2004 | US20040183300 Joint for piping |
| 09/23/2004 | US20040182123 Grip ring metal wire material, method of producing such grip ring metal wire material and device for producng such grip ring metal wire material, and method of producing pipe coupling grip using metal wire material, device for producing such pipe coupling grip ring, and pipe coupling grip ring |
| 09/23/2004 | DE202004011551U1 Secure connection between large diameter pipes and sleeves comprises bolts inserted into radial bores in sleeve which are held in place by conventional pipe clip |
| 09/23/2004 | DE10250305A1 Coupling piece for liquid or gas connection in solar installation using corrugated sleeve with sealing mantle at either end |
| 09/22/2004 | EP1460325A2 Pipe socket joint secured against decoupling |
| 09/22/2004 | CN2643126Y Connecting structure for valve and pipeline |
| 09/22/2004 | CN2643125Y Quick installation pipe jointing piece |
| 09/22/2004 | CN2643124Y Pipe fitting jointing pipe ferrule |
| 09/22/2004 | CN2643117Y Pre-embedded downcomer connecting piece |
| 09/16/2004 | WO2004079247A1 Flange pipe coupling |
| 09/16/2004 | US20040178632 Sealing gasket for a clamp |
| 09/16/2004 | US20040178630 Pipe coupling |
| 09/16/2004 | US20040178629 Piping connector |
| 09/16/2004 | DE20320542U1 Sealing ring for a pipe joint sleeve comprises a shaped outer part of high-performance elastomer and a partially exposed base core of a harder plastic |
| 09/16/2004 | DE20307362U1 Abdichtung an Betonrohren und Schachtbauwerken Seal for concrete pipes and manholes |
| 09/16/2004 | DE10248414B4 Vorrichtung zum gegenseitigen Festlegen wenigstens zweier koaxial zueinander ausgerichteter länglicher Körper, insbesondere Rohre Apparatus for mutual setting of at least two coaxially aligned with one another elongated body, especially tubes |
| 09/15/2004 | EP1456574A1 Connection piece for fluid lines and device embodied thereas |
| 09/15/2004 | EP1456573A1 Device for sealed coupling of two rigid tubes of same external diameter |
| 09/15/2004 | CN2641421Y Pressure bearing, rotating and loose-proof mouthpiece with radial and O-shaped sealing washer |
| 09/15/2004 | CN1166888C Pipe fitting and method of making said pipe fitting and ventilating pipe system |
| 09/10/2004 | WO2004076907A1 High temperature end fitting and method of use |
| 09/10/2004 | WO2003050421A3 Locking device and method for securing telescoped pipe |
| 09/09/2004 | US20040174015 Testable pipe joint |
| 09/08/2004 | EP1075619B1 Sealing device and fitting equipped therewith |
| 09/08/2004 | CN2639656Y Claw pincers taper type universal connection pipe fitting |
| 09/08/2004 | CN1527918A Device for connecting and blocking hollow elements for the formation of fluid distribution plants |
| 09/08/2004 | CN1165701C 管接头 Fittings |
| 09/03/2004 | CA2454764A1 Testable pipe joint |
| 09/02/2004 | WO2004074725A2 Slip collar |
| 09/02/2004 | WO2004073764A2 Extracorporeal circulation tube connector |
| 09/02/2004 | DE202004009954U1 O-ring seal for inserting in a peripheral groove of a pipe comprises a radially oriented peripheral web having an axial sealing lip with an outer flank transferring in a curved manner into a flank of a radial sealing lip |
| 09/02/2004 | DE10307196A1 Standpipe/rising pipe structure for making a lasting seal between a rising pipe and connecting pipework has a profiled joint made from flexible material |
| 09/01/2004 | CN2637866Y Insertion type pipe adapter |
| 09/01/2004 | CN1164883C Connection assembly for pipes |
| 08/31/2004 | US6783161 Connection device for a fluid duct |
| 08/26/2004 | WO2003071177A3 Quick connect hose coupling |
| 08/26/2004 | US20040164549 Flexible piping connector |
| 08/26/2004 | DE10306316A1 Sleeve join for two pipes forming part of e.g. a heating system has a one-piece rubber O-ring with a hard zone and a softer zone |
| 08/25/2004 | EP1450094A1 Connection arrangement for cylindrical pipes |
| 08/25/2004 | EP1448927A1 Plug-in connector |
| 08/25/2004 | EP1448925A1 Connector piece, fluid line and hydraulic device |
| 08/25/2004 | CN2636043Y Fixing type pipe joint |
| 08/25/2004 | CN1163683C Vacuum tight coupling for tube sections |
| 08/19/2004 | WO2003089797A3 Barb clamp |
| 08/18/2004 | CN2634239Y Pipeline quick assembling and disassembling joint |