| Patents for F25B 19 - Machines, plant, or systems, using evaporation of a refrigerant but without recovery of the vapour (1,164) |
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| 01/15/2003 | EP1275914A2 Cryogenic refrigeration system and method having an open-loop short-term cooling system for a superconducting field winding |
| 01/14/2003 | US6505471 Method and apparatus for adjusting device used at low temperature without deterioration thereof |
| 01/01/2003 | CN2529160Y Evaporative condenser cold water machine set |
| 12/18/2002 | CN1385302A Device for cooling material tape |
| 12/03/2002 | US6487866 Multipurpose thermal insulation test apparatus |
| 11/21/2002 | DE10123489A1 Vorrichtung zum Kühlen einer Materialbahn Apparatus for cooling a web of material |
| 11/20/2002 | EP1258352A1 Device for cooling a material web |
| 11/20/2002 | EP1021689A4 Improved process for liquefaction of natural gas |
| 11/20/2002 | CN2521557Y Compression air refrigerator for cooling underwear |
| 10/10/2002 | DE10132072C1 Process for the steam jet grinding of pigments and subsequent decanting of the ground pigments into packaging or containers comprises directly cooling the pigments between grinding and decanting using a cooling medium |
| 10/02/2002 | EP1021581A4 Pipeline distribution network systems for transportation of liquefied natural gas |
| 10/02/2002 | CN1372627A Heat pump |
| 09/25/2002 | CN1370958A Mixed liquid CO2 cold wind generator |
| 09/11/2002 | CN1368628A Jet suction type centralized air conditioner |
| 09/04/2002 | CN1367361A Separated refrigeration method |
| 09/04/2002 | CN1367360A Water jet pump type hot pump device |
| 09/03/2002 | US6442949 Cryongenic cooling refrigeration system and method having open-loop short term cooling for a superconducting machine |
| 08/29/2002 | US20020117553 Coolant nozzle |
| 08/27/2002 | CA2110107C Air conditioning and refrigeration systems utilizing a cryogen and heat pipes |
| 08/08/2002 | WO2002060411A2 Process for production of nanoparticles and microparticles by spray freezing into liquid |
| 08/08/2002 | CA2436418A1 Process for production of nanoparticles and microparticles by spray freezing into liquid |
| 08/06/2002 | US6427453 Vapor-compression evaporative air conditioning systems and components |
| 08/01/2002 | WO2002027254A3 Method and plate apparatus for dew point evaporative cooler |
| 07/30/2002 | US6425264 Cryogenic refrigeration system |
| 07/24/2002 | EP1225401A1 Refrigerating device |
| 07/24/2002 | CN1088121C Container for storing liquefied natural gas and use thereof |
| 07/24/2002 | CN1088120C Container for transportation of liquefied natural gas |
| 07/11/2002 | US20020088243 Vapor-compression evaporative air conditioning systems and components |
| 06/20/2002 | US20020073718 Method and plate apparatus for dew point evaporative cooler |
| 06/19/2002 | EP1215455A1 Refrigerating device |
| 06/12/2002 | EP1213548A1 Heat pump |
| 05/01/2002 | CN1083940C Multi-step pressure reducing apparatus and method |
| 04/23/2002 | US6374619 Adiabatic micro-cryostat system and method of making same |
| 04/04/2002 | WO2002027254A2 Method and plate apparatus for dew point evaporative cooler |
| 03/20/2002 | CN1081317C Refrigerator for air conditioner |
| 03/12/2002 | US6354370 Liquid spray phase-change cooling of laser devices |
| 02/26/2002 | US6349547 Method and apparatus for freezing products |
| 02/13/2002 | CN2476388Y Adjustable gas cooling gun |
| 02/06/2002 | EP1177404A1 Pipe freezer |
| 01/23/2002 | CN2473563Y Separated porous combined gas pressing driving refrigerating device |
| 01/03/2002 | WO2002001128A1 Device for thermal stabilisation of an object to be cooled |
| 01/02/2002 | CN2469385Y Freon-free air conditioner refrigerating by turbine and heating by pressure boosting |
| 12/19/2001 | CN2466580Y Expension refrigerator of air conditioner for vehicle |
| 11/21/2001 | CN2460933Y Cold. hot water and gas separator |
| 09/11/2001 | US6286329 Pipe freezer |
| 08/01/2001 | CN2441090Y Multifunctional vacuum refrigerator |
| 07/31/2001 | US6266975 Heat pump/engine system and a method for utilizing same |
| 07/04/2001 | EP1112242A2 Continuous method and heat pump device for enriching liquid low-concentrated reaction mixtures |
| 06/27/2001 | CN1301335A Process components, containers, and pipes suitable for containing and transporting cryogenic temperature fluids |
| 05/23/2001 | EP1101070A2 Vapor-compression evaporative air conditioning system |
| 04/11/2001 | CN1290842A Low cost low energy cosumption vacuum cooling machine unit and its design plan |
| 04/10/2001 | US6212891 Process components, containers, and pipes suitable for containing and transporting cryogenic temperature fluids |
| 03/20/2001 | US6203631 Pipeline distribution network systems for transportation of liquefied natural gas |
| 03/15/2001 | WO2001018467A1 Refrigerating device |
| 03/15/2001 | WO2001018465A1 Refrigerating device |
| 03/15/2001 | WO2001018464A1 Heat pump |
| 03/07/2001 | CN1286389A Sheet filled lamination for generating spiral air flow in heat and mass exchange and contact device |
| 01/24/2001 | CN1281136A Method and equipment for freezing products |
| 01/23/2001 | US6176088 Method and devices to reduce vibrations in a cryostat |
| 01/17/2001 | EP1069386A1 Method and apparatus for freezing products |
| 01/10/2001 | EP0998645A4 Control method for a cryogenic unit |
| 12/27/2000 | CN1278322A Heat pump/engine system, and method for utilizing same |
| 12/26/2000 | US6164078 Cryogenic liquid heat exchanger system with fluid ejector |
| 11/21/2000 | US6148619 Method and apparatus for non-invasively freezing a content of a pipe |
| 11/16/2000 | WO2000068624A1 Pipe freezer |
| 10/18/2000 | CN1270639A Pipeline distribution network system for transportation of liquefied natural gas |
| 10/17/2000 | US6131395 Propellant densification apparatus and method |
| 10/04/2000 | EP1040305A1 Process components, containers, and pipes suitable for containing and transporting cryogenic temperature fluids |
| 10/04/2000 | EP1017531A4 Ultra-high strength cryogenic weldments |
| 09/08/2000 | WO2000006955A3 Vapor-compression evaporative air conditioning system |
| 09/06/2000 | EP1033542A2 Cryogenic liquid heat exchanger system with fluid ejector |
| 09/05/2000 | US6114656 Welding methods for producing ultra-high strength weldments with weld metals having excellent cryogenic temperature fracture toughness |
| 08/16/2000 | EP1027562A1 Heat pump/engine system and a method for utilizing same |
| 08/08/2000 | US6098410 Frozen or freeze-dried product, process and apparatus for producing the same |
| 08/02/2000 | CN1261951A LNG fuel storage and delivery systems for natural gas powerd vehicles |
| 08/02/2000 | CN1261925A Improved system for processing, storing, and transporting liquefied natural gas |
| 08/02/2000 | CN1261924A System for vehicular, land-based distribution of liquefied natural gas |
| 07/26/2000 | EP1021689A2 Improved process for liquefaction of natural gas |
| 07/26/2000 | EP1021581A1 Pipeline distribution network systems for transportation of liquefied natural gas |
| 07/26/2000 | CN1261429A Improved process for liquefaction of natural gas |
| 07/26/2000 | CN1261299A Ultra-high strength cryogenic weldments |
| 07/19/2000 | EP1019560A1 Improved system for processing, storing, and transporting liquefied natural gas |
| 07/12/2000 | EP1017531A1 Ultra-high strength cryogenic weldments |
| 07/05/2000 | EP1015799A1 A shock valve |
| 06/28/2000 | EP1012511A1 Improved transfer system for cryogenic liquids |
| 05/18/2000 | WO2000007967A3 Continuous method and heat pump device for enriching liquid low-concentrated reaction mixtures |
| 05/11/2000 | DE19850911A1 Liquid gas, e.g. nitrogen, cooling system, e.g. to cool monochromator; has insulated coolant container for first deep frozen liquid gas, heat exchanger circuit and second deep frozen liquid gas and filling unit for heat exchanger circuit |
| 05/10/2000 | EP0998645A1 Control method for a cryogenic unit |
| 05/09/2000 | US6058713 LNG fuel storage and delivery systems for natural gas powered vehicles |
| 04/27/2000 | DE19835203C1 Kontinuierliches Verfahren und Wärmepumpenvorrichtung zur Anreicherung der bei der Herstellung von Cycloalkandienen in flüssigen organischen Reaktionsmedien anfallenden niedrig konzentrierten Reaktionsgemische A continuous process and heat pump device for enriching the costs incurred in the preparation of cycloalkanedienes in liquid organic reaction media low concentrated reaction mixtures |
| 04/05/2000 | EP0990105A2 Lng fuel storage and delivery systems for natural gas powered vehicles |
| 04/04/2000 | US6044647 Transfer system for cryogenic liquids |
| 02/17/2000 | WO2000007967A2 Continuous method and heat pump device for enriching liquid low-concentrated reaction mixtures |
| 02/15/2000 | US6023942 Process for liquefaction of natural gas |
| 02/10/2000 | WO2000006955A2 Vapor-compression evaporative air conditioning system |
| 02/10/2000 | CA2340771A1 Vapor-compression evaporative air conditioning system |
| 01/12/2000 | CN1240728A Truck refrigeration unit incorporating horizontal rotary compressor |
| 10/06/1999 | CN2342284Y Water circulation cooling attached device for small air conditioner |
| 09/29/1999 | CN2341088Y Showering water silencer |
| 09/23/1999 | DE19812495A1 Method for optimizing the performance of absorption heat pump or refrigeration systems |