| Patents for F16L 53 - Heating or cooling pipes or pipe systems (2,134) |
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| 10/29/2009 | US20090266435 Grounding system for a heated hose |
| 10/28/2009 | EP1721097B1 Electrically heatable cabling |
| 10/21/2009 | CN101561061A Plastic composite pipe with continuously reinforced heat |
| 10/15/2009 | WO2009125224A1 A fluid delivery arrangement |
| 10/15/2009 | DE102008018658A1 Line element for fluid, has heating medium, where specific pipe is provided for fluid guidance, and heating medium is formed by electrical conductors that are merged into conductive material |
| 10/08/2009 | US20090252619 Integrated pump housing |
| 10/07/2009 | EP2107291A2 Fluid transfer tube |
| 10/01/2009 | US20090242062 Fluid transfer tube |
| 09/30/2009 | CN101545569A Water cooled pipeline |
| 09/30/2009 | CN101545565A Phase-transition energy-storage constant-temperature compound infusion tube |
| 09/23/2009 | EP2102464A1 Method for transporting fluid media at low temperatures |
| 09/23/2009 | CN101539229A Electromagnetic heating constant temperature transfusion tube |
| 09/03/2009 | US20090220223 Multi-layer piping for conveying and heating a fluid |
| 08/27/2009 | WO2009103869A2 Heating pipe for conveying fluid |
| 08/19/2009 | CN101513117A 模块化加热器系统 Modular heater system |
| 08/13/2009 | US20090200008 System and methods for conservation of exhaust heat energy |
| 08/12/2009 | CN101504114A High-voltage detachable electric heater component |
| 08/12/2009 | CN101504102A Conductive continuous reinforced plastics composite pipe buckle connector and method thereof |
| 08/06/2009 | WO2009095941A1 Multilayer hose for conveying an aqueous solution containing urea |
| 08/05/2009 | CN201284898Y Electrical heating ring |
| 07/23/2009 | US20090183778 Tank withdrawal system with electric and fluidic heating device |
| 07/08/2009 | CN101476660A Uniform-temperature heat conduction pipe |
| 07/08/2009 | CN101476659A Pipeline for delivering engine waste gas post-processing medium |
| 07/08/2009 | CN100512569C Electricity accompany heating |
| 07/02/2009 | WO2009081466A1 Heater for pipe |
| 07/02/2009 | WO2009080501A1 Line connector for media lines and ready-made media line with at least one such line connector |
| 07/02/2009 | WO2009080477A1 Heatable media line |
| 06/25/2009 | US20090159144 Flexible pipes |
| 06/24/2009 | CN101463935A Component sealing method and sealing member for high temperature system |
| 06/18/2009 | WO2009022004A3 A respiratory system |
| 06/18/2009 | US20090151794 Compressor Arrangement With Bypass Means for Preventing Freezing of the Cooling Unit |
| 06/17/2009 | CN201259067Y Internal upset heat insulated oil tubing |
| 06/11/2009 | US20090145490 Water conservation / hot water recirculation system utilizing timer and demand method |
| 06/11/2009 | US20090145489 Temperature regulation method and system for low flow rate liquid |
| 06/06/2009 | CA2645709A1 Heating system and method for prevention of underground tank freeze-ups |
| 06/04/2009 | US20090142138 Pipe Structure and Methods of Laying and Use of a Pipeline Including Such a Pipe Structure |
| 06/03/2009 | EP2064412A2 A method and an apparatus for cold start of a subsea production system |
| 06/03/2009 | CN201250984Y Improved structure of steam transmitting pipeline |
| 05/27/2009 | EP2061949A1 Methods and compositions for thermally treating a conduit used for hydrocarbon production or transmission to help remove paraffin wax buildup |
| 05/27/2009 | EP1779020B1 Fluid transporting tube |
| 05/22/2009 | WO2009063980A1 Fluid transfer tube with heating function and process for producing the fluid transfer tube |
| 05/20/2009 | EP2060151A2 Modular heater systems |
| 05/14/2009 | DE102008016175A1 Device for controlling the temperature of a fluid line comprises a encased line formed by a thermally conducting polymer layer in which is embedded a heating element |
| 05/14/2009 | DE102007056169A1 Cylindrical heating element for e.g. medical hose for tempering blood in medical fluid line, has heating wire arranged helically around flexible interior material, and core material arranged in radial distance to heating wire |
| 05/07/2009 | DE202007018089U1 Beheizbare Medienleitung Heated media line |
| 05/07/2009 | DE202007018086U1 Leitungsverbinder für Medienleitungen sowie konfektionierte Medienleitung mit mindestens einem solchen Leitungsverbinder Pipe joint media lines as well as assembled media line with at least one such line connectors |
| 05/06/2009 | EP2056034A2 Inter-axial inline fluid heater |
| 04/30/2009 | WO2009053227A1 Line connector and line set for fluid media |
| 04/30/2009 | WO2009052849A1 Method for producing a system for guiding and controlling the temperature of a urea/water solution, and apparatus for carrying out the method |
| 04/16/2009 | WO2009048470A1 Flexible heated hose and method of manufacture |
| 04/16/2009 | DE102007036533B4 Fluidleitungskupplung Fluid line coupling |
| 04/16/2009 | CA2700836A1 Flexible heated hose and method of manufacture |
| 04/09/2009 | US20090092941 Devices and methods for heating pipes or tubing |
| 04/02/2009 | WO2009000675A3 Method for coating the inner walls of pipes, and device suitable therefor |
| 04/01/2009 | CN201215224Y Electric heating antifreeze tube |
| 03/19/2009 | WO2009013342A3 Preassembled media line |
| 03/12/2009 | US20090066077 Pipe fitting for a heatable piping of a scr system |
| 03/12/2009 | DE202007015036U1 Leitungsverbinder sowie Leitungssatz für fluidische Medien Line connectors and wire harness for fluid media |
| 03/12/2009 | CA2696611A1 Apparatus and method for providing condensation-and frost-free surfaces on cryogenic components |
| 03/11/2009 | CN201206695Y Interior heating polyurethane foam jacket pipe |
| 03/04/2009 | CN201202899Y Guide stainless steel conveying pipe with interlayer |
| 02/26/2009 | US20090050291 Vented, gas-fired air heater |
| 02/19/2009 | WO2009022004A2 A respiratory system |
| 02/19/2009 | WO2008151924A3 Connecting device for media-conducting, electrically heatable pipes |
| 02/19/2009 | DE202007013054U1 Skineffekt-Rohrleitungsbeheizung Skin effect heating pipe |
| 02/12/2009 | US20090038685 Fluid delivery device |
| 02/12/2009 | DE202008015618U1 Elektroheizgerät für durchfließende Flüssigkeiten und Gase Electric heater for flowing liquids and gases |
| 02/12/2009 | DE102007036533A1 Fluidleitungskupplung Fluid line coupling |
| 02/05/2009 | WO2009015749A1 Fluid line coupling |
| 02/04/2009 | CN101358680A Device having heating/heat-retaining tube |
| 01/29/2009 | WO2009013342A2 Preassembled media line |
| 01/28/2009 | CN201187659Y Internal heating apparatus for pipe |
| 01/22/2009 | WO2009012123A1 Modular heater system |
| 01/15/2009 | US20090016707 Modular heater system |
| 01/14/2009 | CN101346575A Heated coupling |
| 01/14/2009 | CN100450630C Apparatus for collecting particles |
| 01/08/2009 | WO2009003858A1 Plastic pipeline |
| 01/07/2009 | CN201176443Y Gas pipeline anti-corrosive apparatus and blast furnace gas dust removing apparatus by dry method |
| 12/30/2008 | US7469719 Limb for breathing circuit |
| 12/24/2008 | EP2006593A1 Piping Structure of Heating/Heat-retaining Tube |
| 12/24/2008 | CN101329004A Piping structure of heating/heat-retaining tube |
| 12/18/2008 | WO2008151924A2 Connecting device for media-conducting, electrically heatable pipes |
| 12/18/2008 | US20080308160 Device including inductively heatable fluid retainment region, and method |
| 12/04/2008 | WO2008113248A8 Flange with cooling groove, pipeline with said flange and connecting method therefor |
| 11/26/2008 | CN101313169A Pipe fitting capable of heating pipe for SCR system |
| 11/20/2008 | US20080283131 Priming Valve Device for Water Circuit of a Beverage Machine |
| 11/20/2008 | DE102007021902A1 Gas feed pipe, particularly natural gas feeding conduit for transporting gas or natural gas from borehole to gas or natural gas treatment or liquefaction unit, is formed in partially insulated manner and has units to heat supply line |
| 11/19/2008 | CN201152412Y Water and electricity dual-purpose composite pipe |
| 11/12/2008 | EP1684923A4 Resistive film on aluminum tube |
| 11/06/2008 | WO2008131993A1 Line connector for media lines |
| 11/06/2008 | US20080271801 Heated Coupling |
| 11/05/2008 | CN101300412A Apparatus including heating pipe for purifying vehicle vent gas through selectivity catalytic reduction |
| 10/29/2008 | EP1985908A1 Circuit connector for fluid transfers |
| 10/23/2008 | WO2008125357A1 Hot gas generator, particularly for a thermal spraying machine |
| 10/16/2008 | US20080253841 Hydraulically powered door and systems for operating same in low-temperature environments |
| 10/15/2008 | CN201133541Y Automobile water tank delivery pipe block-proof device |
| 10/15/2008 | CN101287943A Multilayered pipe for transmitting and heating fluid |
| 10/08/2008 | CN201129591Y Sodium cold fast stacking pipeline structure |
| 10/08/2008 | CN201129581Y Oil pipe fixing and coupling parts |
| 10/08/2008 | CN201129580Y Double-layer oil delivery pipe |