| Patents for F17D 1 - Pipe-line systems (8,074) |
|---|
| 09/19/2007 | CN200949753Y Control system for argon gas box |
| 09/19/2007 | CN200949752Y Piping installation for combined type drying machine |
| 09/19/2007 | CN200948458Y Water injecting device in the medical experiment washing process |
| 09/19/2007 | CN100338638C Medcial gas alarm system |
| 09/18/2007 | US7270141 Methods and systems for controlling viscosity in real time |
| 09/13/2007 | WO2007102079A1 A method and a system for feedback control or monitoring of an oil or gas production system and computer program product |
| 09/13/2007 | US20070209708 Bag Assembly for the Separation of a Composite Liquid and Method for Manufacturing it |
| 09/13/2007 | US20070209572 High throughput screening of crystallization materials |
| 09/13/2007 | CA2643686A1 A method and a system for feedback control or monitoring of an oil or gas production system and computer program product |
| 09/12/2007 | CN200946764Y Compressed air control apparatus |
| 09/12/2007 | CN200946762Y Reverse burn type coal-burning heating device |
| 09/12/2007 | CN200946761Y Pneumatic device for wind-heat slot-sealing machine |
| 09/12/2007 | CN200946760Y Pneumatic calibration equipment |
| 09/12/2007 | CN200946759Y Air supply treatment device for box unloading machine |
| 09/12/2007 | CN200946758Y Half-steel meridian tyre nitrogen station |
| 09/12/2007 | CN200946757Y Automatic control quick-opening valve system for flare gas recovery |
| 09/12/2007 | CN101033825A A system comprising a compressor and a portable pneumatic pressure reservoir |
| 09/12/2007 | CN101033764A Device for separating non-Newtonian liquid flowing through channel |
| 09/06/2007 | US20070204911 Tank truck for delivering liquefied gas |
| 09/06/2007 | US20070204907 Apparatus and method of gas injection sequencing |
| 09/06/2007 | DE102005051784B4 Verfahren zum Transport von Wärme, Signalen oder Stoffen in einer technischen Leitung sowie Mittel zur Durchführung des Verfahrens Method for transporting heat, signals or substances in a technical direction and means for carrying out the method |
| 09/05/2007 | CN200943821Y Antifreeze protector for pipeline |
| 09/05/2007 | CN200943817Y Automatic oil-supple controller of drilling diesel engine overhead tank |
| 09/05/2007 | CN200943815Y Induction heating tube for water-supply or liquid medium inducted heating device |
| 09/05/2007 | CN200943814Y New-type oil-water heat exchanger |
| 09/05/2007 | CN200943813Y Double flowmeter multiple style oil pipe system |
| 09/05/2007 | CN200943812Y Oil and gas recovery device combining pressurization, condensation and sprinkling |
| 09/05/2007 | CN200943811Y Open type poling board device for trapping slug flow |
| 09/05/2007 | CN101029773A Water saver with waste-water backflow reutilizing function for water heater |
| 09/05/2007 | CN101029708A Solar diverter |
| 08/30/2007 | US20070199593 Devices and methods for controlling fluid flow through conduits |
| 08/29/2007 | EP1826887A2 Methods and apparatus for using an electrical machine to transport fluids through a pipeline |
| 08/29/2007 | CN200940772Y Tank butt jointing device for voltaile material |
| 08/29/2007 | CN200940771Y Steam temperature reducing and pressure reducing device |
| 08/29/2007 | CN200940755Y 超声波流体处理器 Ultrasonic Fluid Processor |
| 08/29/2007 | CN101025252A Oil-gas multi-phase mixed delivering pump inlet flow-harmonization device |
| 08/29/2007 | CN101025251A Oil circuit device |
| 08/29/2007 | CN100334382C Method of connecting pipelines |
| 08/28/2007 | US7261810 Method and system for transporting flows of fluid hydrocarbons containing wax, asphaltenes, and/or other precipitating solids |
| 08/28/2007 | US7261120 Device for splitting a two-phase stream into two or more streams with the desired vapor/liquid ratios |
| 08/28/2007 | US7261118 Method and vessel for the delivery of precursor materials |
| 08/23/2007 | US20070193305 Method for blending and recirculating deuterium-containing gas |
| 08/22/2007 | EP1819898A2 Method and apparatus for preventing slug flow in pipelines |
| 08/22/2007 | CN2937766Y Automatic integral supply device of liquid auxiliary material |
| 08/21/2007 | CA2359857C Operating method of gas engine accommodating to sour gas and the system thereof |
| 08/16/2007 | WO2007091916A1 Method for transporting natural gas via a long-distance pipeline |
| 08/16/2007 | WO2007091583A1 Semiconductor production plant |
| 08/16/2007 | US20070186980 Fluid delivery system |
| 08/16/2007 | US20070186979 Device for maintaining the water level in pools, ponds and fountains |
| 08/16/2007 | CA2641563A1 Semiconductor production plant |
| 08/15/2007 | CN2934946Y Automatic gas regulating valve of heater |
| 08/15/2007 | CN2934874Y Guiding device |
| 08/15/2007 | CN2934873Y Water catchment pipe system of tri-wheeled water vehicle |
| 08/15/2007 | CN2934872Y Fluid delivery device |
| 08/15/2007 | CN2934865Y Compressed natural gas storage steel bottle and delivery system and gas-supplying substation system constituted therefor |
| 08/14/2007 | US7256408 Gas supply unit, gas supply method and exposure system |
| 08/09/2007 | WO2007087713A1 Method of conditioning natural gas in preparation for storage |
| 08/09/2007 | US20070181181 Gas supply system, substrate processing apparatus and gas supply method |
| 08/09/2007 | US20070180761 Additive as component of mineral oil compositions |
| 08/08/2007 | CN2932030Y Electric heating thermal-insulating pipe |
| 08/08/2007 | CN2932029Y Energy-saving constant-pressure oil supply system |
| 08/08/2007 | CN2932028Y Underground, free-standing and long-distance compensating pipe system |
| 08/08/2007 | CN101014802A Surge relief apparatus and method |
| 08/08/2007 | CN101012910A Coal mine pressure gas manufacturing system and super usage thereof |
| 08/07/2007 | CA2245212C Method for transporting hydrates suspended in production effluents |
| 08/02/2007 | US20070177969 Method of power generation from pressure control stations of a natural gas distribution system |
| 08/02/2007 | US20070175526 Apparatus for replenishing a source gas in a cavitation medium |
| 08/02/2007 | US20070175525 Method for replenishing a source gas in a cavitation medium |
| 08/02/2007 | US20070175512 Method of optimizing heavy crude pipeline transportation |
| 08/01/2007 | EP1814145A1 Temperature regulation method and system for low flow rate liquid |
| 08/01/2007 | EP1812535A2 Novel hydrate based systems |
| 08/01/2007 | CN2929438Y Petroleum and chemical built-in electromagnetic heating pipeline |
| 08/01/2007 | CN2929437Y Fluid multistage supercharger |
| 08/01/2007 | CN2929418Y Inner following corrugated soft pipe |
| 08/01/2007 | CN101008521A Overpressure resistant and explosion-proof mobile gas-liquid heating equipment |
| 08/01/2007 | CN101008474A Treatment method and device of pipe transportation for metallurgy sludge |
| 08/01/2007 | CN101008473A Full-automatic conveying system for polyvinyl acetate emulsion |
| 07/31/2007 | CA2247100C Improved slurry drag reducer |
| 07/25/2007 | CN2926754Y Crude-oil heater of hot-pump filling tube of oil field |
| 07/25/2007 | CN101004241A Air distributing device |
| 07/19/2007 | WO2007082265A2 Dosing method and apparatus for low-pressure systems |
| 07/19/2007 | US20070166113 Apparatus for pneumatic conveying of drill cuttings |
| 07/19/2007 | US20070163663 Fluid logic device |
| 07/19/2007 | US20070163660 Fuel tank for an agricultural vehicle |
| 07/19/2007 | US20070163647 Microfabricated micro fluid channels |
| 07/19/2007 | DE102006002242A1 Slug catcher, for separating gas and liquid phases of medium transported in pipeline, comprises tube with inlet, gas outlet and liquid outlet openings and fold(s) to reduce space requirement |
| 07/18/2007 | CN2924259Y Vacuum destructor |
| 07/18/2007 | CN1327158C Desuperheating and decompressing device for steam |
| 07/18/2007 | CN101000124A Self-excitation resonant pulse device |
| 07/18/2007 | CN101000123A Steam gas supply system |
| 07/12/2007 | US20070157969 Dosing method and apparatus for low-pressure systems |
| 07/12/2007 | US20070157739 Microfluidic device and method of operation |
| 07/11/2007 | CN2921548Y Adjsutable wear-resisting resistance balancer |
| 07/11/2007 | CN2921547Y Gas pressure regulator control mechanism |
| 07/11/2007 | CN2921546Y Two combined into one heating furnace |
| 07/11/2007 | CN2921545Y Self-controlling temperature PTC insulating hose |
| 07/11/2007 | CN1995801A Urban heating direct-buried steam pipeline fitting integrated shaft |
| 07/11/2007 | CN1994588A Dry type cleaning apparatus and dry type cleaning method |
| 07/10/2007 | US7241919 prevented from polymerizing or freezing in acceptance piping and thus clogging the pipe line; temperature of a purified (meth) acrylic acid compound obtaind which is being supplied to a storage tank is regulated so as to be not higher than the temperature of the purified (meth) acrylic acid in tank |
| 07/10/2007 | US7240812 High-speed bulk filling tank truck |