| 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) |
|---|
| 03/12/2014 | CN203477636U Steel-plastic switching member |
| 03/12/2014 | CN203475885U Air inflating pipe for inflating pool |
| 03/12/2014 | CN103629456A Connecting nut special for refrigerating fluid connecting line of split-type air conditioner |
| 03/05/2014 | CN203463833U Sealing assembly for butt-joint of high-temperature high-pressure gas pipelines |
| 03/05/2014 | CN203463823U Connector for bellows end connection |
| 03/05/2014 | CN103615611A Connecting structure of fiber-reinforced composite pipe |
| 03/04/2014 | US8662540 Quick tube connector |
| 02/27/2014 | WO2014031577A1 Hammer union assembly, hammer union seal therefor and method of constructing a hammer union seal |
| 02/27/2014 | US20140054889 Fitting for pipes and relevant pipe connecting method |
| 02/27/2014 | US20140054888 Hammer union assembly, hammer union seal therefor and method of constructing a hammer union seal |
| 02/26/2014 | EP2700861A1 Connection method for thin wall metal pipe and pipe joint |
| 02/26/2014 | EP2699832A1 Pipeline comprising a joining end for a pipe connection, method for the production thereof, and pipe connection comprising such a pipeline |
| 02/26/2014 | EP2699831A1 Tube seal |
| 02/26/2014 | CN203453665U Hydraulic rotary seal connector |
| 02/26/2014 | CN203453664U High-sealability high-pressure pipe joint |
| 02/26/2014 | CN203453663U Stainless steel pipeline connector |
| 02/26/2014 | CN203453662U Connection structure of corrugated pipe and pipe fitting |
| 02/26/2014 | CN203453661U Steam pipe connector of hot press |
| 02/26/2014 | CN203453660U Air conditioner and disassembly preventing pipe connection device |
| 02/26/2014 | CN103604013A Pipeline connection pipe fitting |
| 02/26/2014 | CN103604012A Connecting nut dedicated to split-type air conditioner refrigerant connecting pipeline |
| 02/26/2014 | CN103604011A Pipeline connector |
| 02/25/2014 | CA2637939C Adaptor and method for converting standard tube fitting/port to push-to-connect tube fitting/port |
| 02/20/2014 | US20140049044 Ferrule with internal recess and cylindrical wall |
| 02/19/2014 | EP2698572A1 Resinous tube joint |
| 02/19/2014 | EP2697550A1 Fitting for pipes and relevant pipe connecting method |
| 02/19/2014 | CN203442376U Direction adjustable pipe joint assembly |
| 02/19/2014 | CN203442363U Pressing tool |
| 02/19/2014 | CN203442362U Connecting structure used for pipeline loose joint |
| 02/19/2014 | CN103591401A Connector device of refrigerant pipe of car air conditioning system |
| 02/19/2014 | CN103591400A Preassembled pipe and manufacturing method thereof |
| 02/18/2014 | CA2561272C Pipe coupling having keys with camming surfaces |
| 02/13/2014 | US20140042742 Combination of thin-walled pipe and joint, and method for forming the same |
| 02/12/2014 | EP2694856A1 High pressure-resistant screw connection for pipelines or hose lines having a tapered thread |
| 02/12/2014 | CN203431342U Movable joint used for building gas aluminum plastic composite tube |
| 02/12/2014 | CN203431341U Movable connector for hygiene grade pipeline |
| 02/12/2014 | CN203431340U Connecting structure of shower pedestal |
| 02/12/2014 | CN103574193A Stop valve for air conditioner |
| 02/12/2014 | CN103574185A Connection device comprising a motor vehicle pipe and a connection fitting |
| 02/12/2014 | CN103573777A Injector high-pressure oil pipe union nut and sealing structure comprising same |
| 02/11/2014 | US8646813 Electrical conduit connector with two-point engagement |
| 02/06/2014 | WO2014020968A1 Joint, ferrule, and method for manufacturing ferrule |
| 02/05/2014 | CN203421370U Right-angle connector component |
| 02/05/2014 | CN203421369U General type water pipe connector |
| 02/05/2014 | CN203421368U Special connector for expansion pipe |
| 02/05/2014 | CN103557384A Hydraulic joint used for clamping test piece with superfine pipe diameter |
| 02/05/2014 | CN103557383A Pipe clamping head |
| 01/30/2014 | WO2014018860A1 Pipe or tube connector assembly |
| 01/30/2014 | US20140028020 Compression fitting |
| 01/30/2014 | DE102012106873A1 Kupplungsteil für eine Druckmittel-Leitungskupplung A coupling part for a pressure medium line coupling |
| 01/29/2014 | CN203413256U Novel gas pipe |
| 01/29/2014 | CN103542191A Poly vinyl chloride (PVC) pipe |
| 01/29/2014 | CN102239357B Vessel having a hose coupling |
| 01/28/2014 | US8635835 Hollow member |
| 01/23/2014 | WO2014013989A1 Female member for couplings |
| 01/23/2014 | US20140023490 Fastener |
| 01/23/2014 | DE102012106591A1 Geteilte Kupplung Shared coupling |
| 01/23/2014 | DE102012014432A1 Three-section connector for rod or pipe, has male aluminum connector provided with two pins which are respectively inserted into mating hole and oblong hole provided in female aluminum connector |
| 01/22/2014 | CN203404533U Hard tube quick coupling |
| 01/22/2014 | CN203404518U Internal-and-external tooth chuck assembly for connection of metal tube |
| 01/22/2014 | CN203404517U Air conditioner and disassembly-preventing pipe connecting device |
| 01/22/2014 | CN203404516U Anti-disengaging sealing connecting structure of pipeline |
| 01/22/2014 | CN102203490B A pipe coupling |
| 01/16/2014 | WO2014008645A1 Copper-aluminium connecting pipe structure and manufacturing method |
| 01/16/2014 | DE102012108433B3 Rohrschraube zur Befestigung einer Rohrleitung und ein Verfahren zur Herstellung einer solchen Rohrschraube Tube screw for fastening a pipe and a method for producing such a pipe screw |
| 01/15/2014 | CN203395426U Union |
| 01/15/2014 | CN203395323U Filling valve for firefighting gas |
| 01/15/2014 | CN103511767A 管道连接装置 Pipe connection device |
| 01/09/2014 | WO2014007820A1 Single-piece with undercut tapering part |
| 01/08/2014 | EP2681548A1 High pressure fitting with self-releasing ferrule |
| 01/08/2014 | CN203384533U Cooling pipeline butt joint device of mining dump truck |
| 01/08/2014 | CN203384524U 管道连接器 Pipe Connector |
| 01/08/2014 | CN203384523U Polytef flexible pipe with valves |
| 01/08/2014 | CN203384522U Connector special for flexible pipe of movable sleeve of automobile air conditioner |
| 01/07/2014 | DE202012103695U1 Rohrverbindung Pipe connection |
| 01/02/2014 | US20140001755 Coupling with locking collar for coupling together two tubular members |
| 01/01/2014 | EP2679873A1 Connection device comprising a motor vehicle pipe and a connection fitting |
| 01/01/2014 | CN203375040U Inner loose joint for isometric conversion of metal pipe and plastic pipe |
| 01/01/2014 | CN203375011U Air conditioner and anti-disassembling pipe connecting device |
| 01/01/2014 | CN203374999U Hydraulic steel tube |
| 01/01/2014 | CN103486364A Connecting structure used for pipeline union |
| 12/27/2013 | WO2013189924A1 Pipe coupling |
| 12/26/2013 | US20130341918 Faucet Fast Connector |
| 12/26/2013 | US20130341913 Coupling system for an expandable fluid distribution system |
| 12/26/2013 | US20130341874 Gasket Material, Gaskets, and Related Methods |
| 12/26/2013 | US20130341436 Low shear swivel fitting |
| 12/25/2013 | CN203363480U Hosepipe connecting piece |
| 12/25/2013 | CN203363455U Mechanical seal connector assembly for metal corrugated pipe |
| 12/25/2013 | CN203363454U Sealing structure for SF6 density relay and connecting pipe connector |
| 12/25/2013 | CN203363453U Novel movable pipeline connecting assembly |
| 12/25/2013 | CN203363444U Water garden hose |
| 12/25/2013 | CN103477139A Connecting device for conduits or hose lines having assembly detection |
| 12/25/2013 | CN103470884A Bimetal connector for heat exchanger |
| 12/25/2013 | CN103470883A Ferrule type pipe joint |
| 12/25/2013 | CN103470882A Welded pipe joint |
| 12/25/2013 | CN103470881A Universal joint |
| 12/25/2013 | CN103470880A Pipe connector |
| 12/25/2013 | CN103470879A Pipe connection nut, pipe joint assembly, air conditioner and disassembly prevention method for pipe connection nut |
| 12/25/2013 | CN102252141B Tube fitting connection |
| 12/18/2013 | CN203348815U Water joint |