| Patents for F16L 7 - Supporting pipes or cables inside other pipes or sleeves, e.g. for enabling pipes or cables to be inserted or withdrawn from under roads or railways without interruption of traffic (1,189) |
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| 03/05/2015 | US20150060611 Charging cable support arm |
| 03/03/2015 | US8967186 Fluid spill containment, location, and real time notification device and system |
| 02/26/2015 | US20150056903 Exhaust adapter, exhaust structure for water heater, and method for installing exhaust adapter |
| 02/19/2015 | DE102013108856A1 Luftrohr sowie Rohreinheit für Verbrennungseinrichtungen Air tube and pipe assembly for internal combustion facilities |
| 02/12/2015 | DE102014215119A1 Halter Holder |
| 02/11/2015 | CN204153344U 一种三合一式两节三通伸缩管 One kind of triple-type two-way telescopic tube |
| 12/31/2014 | CN204062186U 一种船用柴油机液压驱动系统的多通路供油管 One kind of marine diesel hydraulic drive system for multi-channel tubing |
| 12/31/2014 | CN204062185U 一种用于套管同心内穿管的穿管支架及穿管装置 Wear a tube through the tube bracket and wear sleeve concentric tube device for |
| 11/04/2014 | US8876168 Adapter ring for pre-filter in chemical, biological and radiological environments |
| 09/24/2014 | EP2781688A1 Pipe assembly and flow assurance system |
| 09/10/2014 | EP2773893A1 Construction of pipes |
| 08/19/2014 | US8807159 Corrosion-resistant armature and valve for anti-lock brake systems |
| 08/13/2014 | CN203770946U 管道防护装置和光阻供应装置 Pipe guards and resist supply unit |
| 08/06/2014 | EP2762723A1 Tower for a wind energy facility |
| 07/30/2014 | EP2759752A1 Device for fixing a tube unit |
| 07/22/2014 | US8783279 Tubular member with thermal sleeve liner |
| 07/10/2014 | WO2014106609A1 Connector for an optical fibre circuit and method for connecting such a circuit to such a connector |
| 07/10/2014 | DE202013011782U1 Abstandhalter für eine Abgasleitung Spacer for an exhaust pipe |
| 07/09/2014 | CN103912731A 管束泄露报警直埋预制保温层独立密封蒸汽管及制造方法 Bundle steam pipe leak alarms individually sealed and buried prefabricated insulation manufacturing method |
| 07/02/2014 | CN203686381U 应用在顶管内的层间可调电缆安装支架 Between the application layer in the top tube cable adjustable mounting bracket |
| 06/27/2014 | DE202014004106U1 Zentrierelement für zumindest ein Innenrohr, das in einem Außenrohr aufgenommen ist Centering element for at least one inner tube, which is accommodated in an outer tube |
| 06/26/2014 | US20140175750 Annular seal |
| 06/25/2014 | EP2746663A2 Device for fixing a pipe |
| 06/25/2014 | EP2745036A1 Electrostatic bonding of coaxial tubing |
| 06/24/2014 | US8757931 Pipe guide adapter |
| 06/17/2014 | US8752567 Rupture protection device for a frost-free hydrant |
| 06/04/2014 | CN103842704A Electrostatic bonding of coaxial tubing |
| 06/03/2014 | US8741406 Oil well pipe with threaded joint |
| 05/08/2014 | DE102012023707A1 Spacer for holding inner pipe in interior of jacket tube for chimney and multi-shell chimney, has steel wire which is coated with zinc and aluminum and is bent to form continuous loop |
| 05/07/2014 | CN203585582U 长距离穿江管线绝缘支撑支架 Jiang wear long distance pipelines insulated support bracket |
| 05/07/2014 | CN103775750A 一种连续油管穿电缆密封装置 A continuous tubing through cable gland |
| 05/06/2014 | CA2800222C Plastic faucet body with copper connecting legs |
| 04/22/2014 | CA2698587C Sealable drain pipe coupling |
| 04/16/2014 | CN103727314A Inorganic chemical pipeline inner soft pipe penetrating construction method |
| 04/01/2014 | CA2747497C Apparatus and method for depth referencing downhole tubular strings |
| 03/26/2014 | CN103672298A Protective device for directional penetrating pipeline |
| 03/26/2014 | CN103672297A Non-excavation sunken pipe protecting device |
| 03/19/2014 | CN203488856U Hough type casing cap |
| 03/04/2014 | CA2703554C Interfitting tubular members |
| 02/12/2014 | CN203431330U Cable fixing device |
| 02/12/2014 | CN103574162A Cable hang-off arrangement |
| 02/06/2014 | US20140037384 Cable hang-off arrangement |
| 01/29/2014 | CN203413242U Cable protecting device at working site |
| 01/28/2014 | US8636446 Trenchless ducting apparatus frame |
| 01/15/2014 | CN203395404U Four-color four-tube flexible tube for conveying different gases and connecting electric wire |
| 01/15/2014 | CN103511757A Low-carbon material perforated pipe for communication |
| 01/08/2014 | CN203384505U Electrocardiography monitor line protecting jacket |
| 01/07/2014 | US8622398 Annular seal |
| 01/02/2014 | CA2800222A1 Plastic faucet body with copper connecting legs |
| 11/26/2013 | US8590942 Connected structure of vacuum double pipe, vacuum double pipe, and joint of vacuum double pipe |
| 11/07/2013 | DE102012106707B3 Abgas-/Verbrennungsluft-Rohrsystem Flue gas / combustion air pipe system |
| 11/06/2013 | EP2658745A1 Wire harness and manufacturing method of wire harness |
| 11/06/2013 | EP2658744A1 Wire harness and method of manufacturing the same |
| 10/24/2013 | US20130277962 Duct Fittings |
| 10/23/2013 | EP2652379A1 Device for guiding and holding a cable within a pipe |
| 10/23/2013 | CN203248186U Multifunctional lifesaving tube for underground refuge chamber pipe shaft |
| 09/24/2013 | CA2713648C Energized composite metal to metal seal |
| 09/17/2013 | US8534713 Connecting structure of a double tube |
| 09/11/2013 | CN103298661A Wire harness and manufacturing method of wire harness |
| 09/11/2013 | CN103298660A Wire harness and method of manufacturing wire harness |
| 09/11/2013 | CN103298659A 线束及其制造方法 Harness and manufacturing method |
| 09/10/2013 | US8528585 Quick-change wear sleeve for a high-pressure fluid conduit |
| 08/28/2013 | EP2631609A1 Vortex flow meter and related fibre feedthrough |
| 08/28/2013 | EP2630982A1 Surgical cryoprobe instrument and vented connector for same |
| 08/28/2013 | CN103269910A Wire harness and method of manufacturing the same |
| 08/21/2013 | CN103261769A Device for guiding and holding a cable within a pipe |
| 08/13/2013 | US8505571 Replaceable outlet liner for control valve |
| 08/13/2013 | CA2707572C System for controlling elongation of a conduit within which flowable material is conveyed |
| 07/17/2013 | CN203067962U Air supply and power transmission integrated pipe |
| 06/27/2013 | DE102012112852A1 Pipe elbow for exhaust gas routing in heating systems, has pipe elbow section concentrically arranged to longitudinal axis and another pipe elbow section concentrically arranged to another longitudinal axis |
| 06/05/2013 | CN202972226U Floral tube used for gob autoignition danger area judging and provided with seal ring |
| 05/29/2013 | EP2596270A1 Line system |
| 05/28/2013 | CA2697005C Systems and methods for pipeline rehabilitation installation |
| 05/02/2013 | US20130105024 Cable guide |
| 05/01/2013 | CN202914901U Seal device for threading cable in coiled tube |
| 05/01/2013 | CN202914900U Pipeline port cable protection frame in maintenance operation |
| 05/01/2013 | CN101855676B Method and apparatus for annulus spacer detection and repositioning in nuclear reactors |
| 05/01/2013 | CN101377256B System for the simultaneous introduction of two items into a conduit |
| 04/25/2013 | DE102011054617A1 Vorrichtung zum zeitweiligen Befestigen einer Rohreinheit Device for temporarily attaching a tube unit |
| 04/24/2013 | EP2584237A2 Device for fixing a tube unit |
| 04/10/2013 | EP2578916A1 Double-walled pipe for transporting a fluid, installation of such a pipe and aircraft comprising such a pipe |
| 04/07/2013 | CA2791921A1 Double-walled fluid transportation pipe, installation of such a pipe and the aircraft including such a pipe |
| 04/04/2013 | WO2013048648A1 Electrostatic bonding of coaxial tubing |
| 04/04/2013 | CA2843765A1 Electrostatic bonding of coaxial tubing |
| 04/03/2013 | CN103016840A Pipe distributing method by pipe threading in draining |
| 03/27/2013 | CN202835836U Solar collector clip and solar collector assembly |
| 03/27/2013 | CN202834428U Single wall PP bellows |
| 03/27/2013 | CN103003610A An assembly and a method for providing in an opening sealing system |
| 03/20/2013 | EP2569571A1 Hydrogen infrastructure |
| 03/13/2013 | CN202790966U Buffer pipeline |
| 03/06/2013 | CN102305315B Operating method for making cable pass through overlong continuous oil pipe |
| 02/19/2013 | CA2574100C Trim insert for choke assembly |
| 02/14/2013 | US20130038021 Annular seal |
| 01/24/2013 | US20130019441 Hose Clamp With Rippled Spring Liner |
| 01/21/2013 | DE202012102981U1 Vorrichtung zum Festlegen einer Rohreinheit Device for fixing a pipe unit |
| 01/16/2013 | CN202674561U Support for pipe-jacking liner pipe construction |
| 01/16/2013 | CN202674560U Perforated pipe for low-carbon material communication |
| 12/04/2012 | CA2508582C Guide system for signal lines, device for measuring temperatures and/or concentrations and use |
| 11/27/2012 | CA2678441C Systems for the subterranean support of underground conduits |
| 11/14/2012 | CN202532032U Mobile pipe support for pipeline penetrating sleeve |