| Patents for F16L 53 - Heating or cooling pipes or pipe systems (2,134) |
|---|
| 03/20/2013 | CN102979960A Thermal insulation pipe |
| 03/19/2013 | US8398336 Pipe structure and methods of laying and use of a pipeline including such a pipe structure |
| 03/14/2013 | US20130064744 Heated injection system for diesel engine exhaust systems |
| 03/14/2013 | US20130064528 Heating cover for a device for transporting a fluid containing a hydrocarbon |
| 03/14/2013 | US20130061949 Selective catalytic reduction system |
| 03/14/2013 | US20130061934 In-tank evaporative emission control system |
| 03/13/2013 | EP2567138A1 Pipeline |
| 03/13/2013 | CN202799208U Electric heating element and pipeline electric heater |
| 03/13/2013 | CN202791119U Independently heated flexible plastic steel reinforced composite pipe |
| 03/13/2013 | CN202791118U Multifunctional oil pipeline |
| 03/13/2013 | CN202791117U Constant-temperature heat tracing hose |
| 03/13/2013 | CN202791116U Constant-power heat tracing hose |
| 03/13/2013 | CN202791115U Special heating device for compressed natural gas pressure reduction lever |
| 03/07/2013 | US20130056092 Coating apparatus |
| 03/06/2013 | CN202769160U Liner type electrical heating lifting pipe |
| 03/06/2013 | CN202769159U Oil return conveying pipeline with heat dissipation function |
| 02/28/2013 | WO2013026560A1 Tube and method for the production thereof |
| 02/28/2013 | US20130048128 Protection of water conduits against frost |
| 02/28/2013 | US20130048097 Thermal phase separation |
| 02/27/2013 | EP2562088A2 Stagnant fuel thermal insulation system |
| 02/27/2013 | CN202756835U Geothermy type city pipeline thermal insulation system |
| 02/27/2013 | CN102943941A Paraffin wax transmitting pipeline |
| 02/21/2013 | US20130042938 Grounding system for a heated hose |
| 02/21/2013 | DE102011110651A1 Schlauch Hose |
| 02/20/2013 | EP2558769A1 Heating device for a device for transporting a fluid containing a hydrocarbon |
| 02/20/2013 | EP2558761A1 Line for transporting a fluid containing a hydrocarbon, and method for producing such a line |
| 02/20/2013 | EP2558274A1 Line for transporting a fluid containing a hydrocarbon, and method for producing such a line |
| 02/20/2013 | CN202746838U Conveying device for liquid grease for feed |
| 02/20/2013 | CN202746837U Water circulating-cooling device of plastic pipe |
| 02/20/2013 | CN202746836U Built-in heating petroleum pipe |
| 02/20/2013 | CN102937223A Paraffin conveying pipeline |
| 02/14/2013 | WO2013020998A2 Direct electrical heating arrangement comprising a power electronic converter |
| 02/14/2013 | CA2844399A1 Direct electrical heating arrangement comprising a power electronic converter |
| 02/13/2013 | EP2557894A1 Jacket heater and method for attaching same |
| 02/13/2013 | EP2557675A1 Direct electrical heating arrangement comprising a transformer and an indirect voltage link a.c. converter |
| 02/13/2013 | CN202733306U Energy-saving heat tracing device of boiler instrument pipe |
| 02/13/2013 | CN202733305U Jacketed pipe structure taking inlet stream of material pipeline as heat tracing |
| 02/13/2013 | CN202733304U Tool utilizing steam to thaw pipeline |
| 02/13/2013 | CN202733303U A noise-reducing ice-block-preventing and cold-energy utilizing device for natural gas pipelines |
| 02/13/2013 | CN202733245U Novel high temperature resistance electric-insulation flange device |
| 02/13/2013 | CN102927380A Water-oil composite tube and vehicle oil way anti-freezing device and method using same |
| 02/13/2013 | CN102384332B Preheating, cooling and solidification processing method of photothermal power generation molten salt energy storage system pipeline and pipeline thereof |
| 02/06/2013 | CN202718701U Frost damage preventing system of coal mine air duct |
| 02/06/2013 | CN102914071A Solar antifreeze pipe |
| 02/06/2013 | CN102913689A Thermal insulating pipe and manufacturing method of thermal insulating pipe |
| 01/31/2013 | US20130025728 Heating device for a device for transporting a fluid containing a hydrocarbon |
| 01/30/2013 | EP2550112A1 Device for delivering a medium at an adjustable temperature, associated method for temperature control and calibration |
| 01/30/2013 | CN202713670U Petroleum induction heating system based on IGBT |
| 01/30/2013 | CN202708451U Elbow pipe heating box |
| 01/30/2013 | CN102900911A Double-layer connecting bent pipe, double material pipe and connecting method of double material pipe |
| 01/23/2013 | CN202691426U Electric heater for temperature compensation of pipeline |
| 01/23/2013 | CN202691425U Mixed type pipe raw water heater |
| 01/23/2013 | CN202691358U Heat resisting flange plate with cooling device |
| 01/23/2013 | CN202691336U Fuel oil burner anti-explosion electrical heating metal hose |
| 01/18/2013 | DE202011106751U1 Zumindest teilweise beheizbarer Leitungsverbinder für eine beheizbare Medienleitung sowie konfektionierte Medienleitung mit einem solchen Leitungsverbinder At least partially heated wire connector for a heatable media line as well as assembled media line with such a line connectors |
| 01/17/2013 | US20130014825 Method for circulating water through the inside of a pipeline |
| 01/17/2013 | DE102011107662A1 Heizeinrichtung einer Fluidleitung Heating a fluid line |
| 01/16/2013 | EP2544949A2 Protecting water pipes from frost |
| 01/16/2013 | CN202679688U Electromagnetic heating device for pipeline |
| 01/16/2013 | CN202679660U Wind and light complementary type electric heating pipeline thermal insulation apparatus |
| 01/16/2013 | CN202674718U Multi-layer heat insulation water pipe |
| 01/16/2013 | CN202674685U Pipeline insulation anti-freezing heat-tracing device |
| 01/16/2013 | CN202674684U Freeze-proofing circulating device for pipeline |
| 01/16/2013 | CN202674683U Raw material conveying jacketed pipe for petrochemical engineering |
| 01/16/2013 | CN202674682U Anti-condensing expansion joint for torch pipeline |
| 01/16/2013 | CN202674681U Anti-condensing expansion joint for torch pipeline |
| 01/16/2013 | CN202674679U Anti-condensing and anti-impact expansion joint for torch pipeline |
| 01/16/2013 | CN202674674U Anti-condensing and anti-impact expansion joint for torch pipeline |
| 01/16/2013 | CN102884363A Heating device for a device for transporting a fluid containing a hydrocarbon |
| 01/16/2013 | CN102884354A Line for transporting a fluid containing a hydrocarbon, and method for producing such a line |
| 01/16/2013 | CN102883868A Line for transporting a fluid containing a hydrocarbon, and method for producing such a line |
| 01/16/2013 | CN102883480A Heating device of fluid line |
| 01/16/2013 | CN102878362A Wear-resistant copper tube |
| 01/11/2013 | CA2783151A1 Electrical heating system for a section of fluid transportation conduit and conduits equipped with such an electrical heating system |
| 01/10/2013 | WO2013004500A1 Fault detection system and method, and power system for subsea pipeline direct electrical heating cables |
| 01/10/2013 | US20130008381 Trap apparatus and substrate processing apparatus |
| 01/10/2013 | CA2840706A1 Fault detection system and method, and power system for subsea pipeline direct electrical heating cables |
| 01/09/2013 | CN202660156U Grease delivery pipe |
| 01/09/2013 | CN202660142U High-frequency electric heating material pipe |
| 01/09/2013 | CN102869456A Device for delivering a medium at an adjustable temperature, associated method for temperature control and calibration |
| 01/03/2013 | US20130000729 Def pump and tank thawing system and method |
| 01/02/2013 | EP2541263A1 Fault detection system and method, and power system for subsea pipeline direct electrical heating cables |
| 01/02/2013 | CN202652581U Open-air pipe current vortex anti-icing system |
| 01/02/2013 | CN202652580U Non-contact type non-magnetic pipeline anti-freezing system |
| 01/02/2013 | CN102860123A Jacket Heater And Method For Attaching Same |
| 01/02/2013 | CN102853197A Oil return conveying pipeline with radiating function |
| 12/26/2012 | CN202629462U Heated liquid lead conveyer pipe |
| 12/26/2012 | CN202629461U Liquid lead delivery pipe |
| 12/26/2012 | CN202629460U Temperature control type dredging pipeline in sewage treatment system |
| 12/26/2012 | CN102840413A Thermally isolated heated pipeline made of double casing sections and laying process for such a pipeline |
| 12/26/2012 | CN101939580B Heatable media line |
| 12/20/2012 | US20120318370 Process and arrangement for recovering fluid from a ship wreck |
| 12/20/2012 | DE202011051345U1 Medienleitung, insbesondere zum Transport einer Harnstoff-Wasser-Lösung Media management, particularly for transporting a urea-water solution |
| 12/19/2012 | CN202612965U Heating structure and fixing structure thereof |
| 12/19/2012 | CN102829281A Underwater Hydrocarbon transport pipeline and temperature control device |
| 12/19/2012 | CN102359694B System and method for automatically regulating temperature of interlayer airflow inductive heated material pipe |
| 12/13/2012 | US20120312379 Heating and cooling systems and methods |
| 12/12/2012 | EP2531385A1 Spray nozzle assembly of a windscreen cleaning unit of a vehicle |
| 12/12/2012 | CN202598005U Heating device with pilot-operated pressure regulating valve |
| 12/12/2012 | CN202598004U Pilot-operated pressure regulating valve heating system with over-voltage protection |