| Patents for F17D 1 - Pipe-line systems (8,074) |
|---|
| 12/23/2008 | US7467643 Fitting for fuel tanks |
| 12/23/2008 | CA2289282C Fluid coupling |
| 12/18/2008 | US20080310972 Integrated hydrostatic transmission assembly |
| 12/17/2008 | CN201166446Y High-efficiency casing tube heating furnace |
| 12/17/2008 | CN201166260Y Integrated type wet leveling liquid station |
| 12/16/2008 | US7465043 Liquid distribution unit, ink-jet recording apparatus and image forming apparatus |
| 12/11/2008 | WO2008149702A1 Fluid control apparatus |
| 12/11/2008 | US20080302434 Flexible manifold for integrated gas system gas panels |
| 12/11/2008 | DE10320937B4 Rohrleitung eines Rohrleitungsnetzes zur Korrektur von Maß-, Form- oder Lagetoleranzen und zum Ausgleich von auftretenden mechanischen Spannungen Pipeline pipeline network to correct dimensions, shape or position tolerances and to compensate for mechanical stresses that occur |
| 12/10/2008 | CN201163100Y Horizontal oil well pipeline heater |
| 12/10/2008 | CN201163099Y Oil immersion type electromagnetic pipeline heater |
| 12/10/2008 | CN201162948Y Full-automatic safety type coal gas dewatering device |
| 12/10/2008 | CN201162947Y Attemperation and pressure reducing device |
| 12/10/2008 | CN201162946Y Attemperation and pressure reducing device |
| 12/10/2008 | CN201162945Y Attemperation and pressure reducing device |
| 12/10/2008 | CN201162944Y Miniature gas feeder |
| 12/10/2008 | CN201162525Y Multifunctional oil storage apparatus for oil well |
| 12/04/2008 | US20080295906 Fuel filler neck assembly and method of fabricating |
| 12/03/2008 | CN101315870A Semiconductor processing platform |
| 12/03/2008 | CN100440454C Gas supply integration unit |
| 12/03/2008 | CN100439790C Petroleum heating device |
| 12/02/2008 | US7458384 Surfactant incorporated nanostructure for pressure drop reduction in oil and gas lines |
| 11/27/2008 | WO2008142228A2 Method of supplying fuel to a heavy crude production unit, corresponding heavy crude production process and corresponding heavy crude production unit |
| 11/27/2008 | US20080289711 Fluid handling apparatus, manifold therefor and method of making same |
| 11/26/2008 | CN201156531Y Gas proportion protecting apparatus for copper wire linking position of transistor |
| 11/26/2008 | CN201155661Y Saturated vapour filtering voltage-stabilizing device |
| 11/26/2008 | CN100436932C Dehydrated ultra thick oil pipeline transportation method and corollary arrangement |
| 11/26/2008 | CN100435928C Air distributor |
| 11/20/2008 | WO2008140319A1 Method for liquid control in multiphase fluid pipelines |
| 11/20/2008 | WO2008096164A3 Treatment fluids comprising diutan and associated methods |
| 11/20/2008 | US20080286119 Arrangement and method for monitoring a hydraulic system |
| 11/20/2008 | US20080282977 Gas processing apparatus, gas processing method and integrated valve unit for gas processing apparatus |
| 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 |
| 11/20/2008 | CA2687058A1 Method for liquid control in multiphase fluid pipelines |
| 11/19/2008 | EP1991758A1 A method and a system for feedback control or monitoring of an oil or gas production system and computer program product |
| 11/19/2008 | CN201152528Y Auxiliary device supplying oxygen for cut-off machine |
| 11/19/2008 | CN201152455Y Polychloroethylene emulsion slurry conveyer device |
| 11/19/2008 | CN101310426A Methods and apparatus for transporting natural gas through apipeline |
| 11/19/2008 | CN101310091A Device for controlling slugging |
| 11/19/2008 | CN101307580A Medium thickeness pulp conveying method and conveyer device |
| 11/19/2008 | CN100434790C Self-boosted liquid-supplying system |
| 11/18/2008 | US7452390 carefully controlling temperature of gas stream exiting gas-oil separation plant prior to passing into a gas transmission pipeline, measuring actual temperature of temperature-controlled gas stream, adding predetermined amount of enhanced corrosion inhibitor to gas stream based on temperature |
| 11/18/2008 | CA2686002A1 Flow straightening apparatus |
| 11/18/2008 | CA2292710C Improved cascade refrigeration process for liquefaction of natural gas |
| 11/13/2008 | US20080277614 Quantum fluid transfer system |
| 11/13/2008 | US20080277275 Treatment apparatus, solution stirring method and solution transfer method |
| 11/12/2008 | CN101303102A Factory producing pipe system and production assembling method thereof |
| 11/12/2008 | CN101302693A Method and apparatus for automatically delivering cheese dyeing assistants |
| 11/12/2008 | CN100432524C External set type ultrasonic fluid treatment device |
| 11/11/2008 | US7448794 Method for mixing fluid streams |
| 11/06/2008 | WO2008053462B1 Fluid transfer device |
| 11/06/2008 | US20080276014 Peripheral object communication method, apparatus, and system |
| 11/06/2008 | US20080275854 Peripheral object communication method, apparatus, and system |
| 11/06/2008 | US20080271786 Automatic balancing device and system for centrifuge rotors |
| 11/05/2008 | CN201145138Y Conveying device for adjusting gas pressure |
| 11/05/2008 | CN201144071Y Printing ink turnover tank |
| 11/05/2008 | CN100430158C High speed electromagnetic air-actuated mechanism |
| 11/04/2008 | US7445165 Apparatus and method for windshield cleaning and de-icing |
| 10/30/2008 | WO2008014190A3 Hydrate inhibited latex flow improver |
| 10/30/2008 | US20080264489 Method and a Device for Handling a Liquid |
| 10/30/2008 | US20080263956 Anaerobic aeration; inhibiting methanogenesis; bioreactor for generating biogas |
| 10/29/2008 | EP1570204B1 Device and method for preheating a gas in a gas-pressure regulation and measuring installation using a fuel cell |
| 10/29/2008 | CN201141514Y Air cylinder with filter |
| 10/29/2008 | CN100429455C Pulsation reducing apparatus and inspection apparatus |
| 10/29/2008 | CN100429454C Dual check-relief valve |
| 10/29/2008 | CN100429452C Process for storing liquid phase ethylene at combined ordinary pressure and medium pressure |
| 10/23/2008 | WO2008127899A2 System and method for hydraulically managing fluid pressure downstream from a main valve |
| 10/23/2008 | WO2008125588A1 Production and use of paraffin inhibitor formulations |
| 10/23/2008 | WO2006036659A3 Fischer-tropsch wax composition and method of transport |
| 10/23/2008 | US20080260582 Method for Displacing Small Amounts of Fluids in Micro Channels by Means of Acoustical Waves |
| 10/23/2008 | US20080257415 Method for Water Hammerless Opening of Fluid Passage,and Method for Supplying Chemical Solutions and Device for Water Hammerless Opening for Which the Method is Used |
| 10/23/2008 | US20080257414 Method For Reduction Of Crude Oil Viscosity |
| 10/23/2008 | US20080257412 Fluid Delivery Device With Flow Rate Control |
| 10/23/2008 | US20080257396 High altitude structures and related methods |
| 10/23/2008 | DE102008019799A1 Tubular construction element for pipelines, shafts, mold parts etc. has flow resistance improver in contact joint |
| 10/23/2008 | CA2682144A1 Preparation and use of paraffin inhibitor formulations |
| 10/22/2008 | EP1982107A1 Device and method for injecting a liquid into a pipeline |
| 10/22/2008 | EP1399691B1 Shallow depth, low pressure gas storage facilities and related methods of use |
| 10/22/2008 | CN201137816Y Intelligent anti-theft anti-pollution pipeline transmission equipment |
| 10/22/2008 | CN201137815Y High oxygen concentration air collection transmission device |
| 10/22/2008 | CN101290089A Pipeline composite magnetic field wax-proof viscosity reducing processing unit |
| 10/22/2008 | CN100427568C Ion liquid solvent for dissolving and removing asphaltene deposit and preparing method thereof, and method for removing asphaltene and regeneration method of the ion liquid solvent |
| 10/16/2008 | US20080251146 System and method for hydraulically managing fluid pressure downstream from a main valve between set points |
| 10/16/2008 | US20080251130 System and method for hydraulically managing fluid pressure downstream from a main valve |
| 10/16/2008 | US20080251129 System and method for collecting and increasing the pressure of seal leak gas |
| 10/16/2008 | US20080251127 Reflux divider for a column having portions for the transfer of material arranged in parallel |
| 10/15/2008 | EP1979695A1 Method of conditioning natural gas in preparation for storage |
| 10/15/2008 | CN201133567Y Natural gas converter |
| 10/15/2008 | CN101285555A System and method for collecting and increasing the pressure of seal leak gas |
| 10/15/2008 | CN101284651A Method for conveying crude product of thionyl chloride form low pressure to high pressure by high potential difference |
| 10/15/2008 | CN100425903C Gas discharging apparatus for waste reclaimed land |
| 10/14/2008 | US7434598 Integrated piping plate, machining method for same, machining apparatus for same, and machining equipment for same |
| 10/08/2008 | EP1978291A1 Process for inerting a transport pipeline with a cryogen media and system for transporting cryogen media |
| 10/08/2008 | CN201129933Y Residual heat conducting oil circulation apparatus |
| 10/08/2008 | CN201129619Y Coal gas conveying control device of fire coal gas making boiler |
| 10/08/2008 | CN201129618Y Compressed-air supplying apparatus |
| 10/08/2008 | CN101280887A Pipe gas pressure stabilizing regulation system |
| 10/08/2008 | CN101280886A Pulsation reducing apparatus and inspection apparatus |
| 10/08/2008 | CN101280885A Method for preventing methyl aldehyde air blocking pipeline as well as methyl aldehyde storing device |
| 10/08/2008 | CN101280881A Methyl aldehyde storing device |