| Patents for F22B 37 - Component parts or details of steam boilers (8,353) |
|---|
| 03/23/1988 | EP0260403A1 Spacer with strips of a tube spacing grid |
| 03/23/1988 | CN87210516U Scale remover for boiler top of steam locomotive |
| 03/17/1988 | DE3630159A1 Fluidised-bed (vortex) furnace having at least one platen heating surface |
| 03/16/1988 | EP0259669A2 Rotating head for tube inspection |
| 03/16/1988 | EP0259575A1 Tube spacer grid for, e.g., steam generators |
| 03/15/1988 | US4730577 Steam generator for thermal recovery system |
| 03/15/1988 | CA1234024A1 Economizer support |
| 03/08/1988 | US4729423 Process and apparatus for the optical checking of the shape and dimensions of the ends of tubes in a steam generator |
| 03/01/1988 | US4727933 Device for cooling hot, dust-laden gases |
| 03/01/1988 | US4727826 Model steam generator having an improved feedwater system |
| 02/23/1988 | US4726323 Solid fuel fired vapor generator |
| 02/18/1988 | DE3627834A1 Heat exchanger arrangement of a flue gas discharge line arranged between steam generator and stack |
| 02/16/1988 | US4725162 Clamping element for fixation in a bore of a structural part |
| 02/16/1988 | US4724904 Nuclear steam generator tube orifice for primary temperature reduction |
| 02/16/1988 | US4724799 Steam generator in which the heat-carrying fluid is a liquid metal and the detection of leakages is carried out by sampling this liquid metal |
| 02/09/1988 | US4723970 Centrifugal force; downward inclined vanes |
| 02/09/1988 | CA1232518A1 Hybrid expansion apparatus and process |
| 02/04/1988 | DE3625062A1 Steam generator with downstream catalytic gas purification and superposed forced circulation |
| 02/03/1988 | EP0255503A2 Arrangement for cleaning a steam generator with a water jet |
| 02/03/1988 | EP0254985A1 Steam generator with circulating atmospheric or supercharged fluidized-bed combustion, and process for its control |
| 02/02/1988 | US4722122 Rotation station for remotely installing mechanical tube plugs |
| 01/27/1988 | EP0254379A1 Boilers systems |
| 01/26/1988 | US4721069 Termination for boiler casing expansion element |
| 01/26/1988 | US4721067 Device for injecting a liquid into a tube and steam generator comprising this device |
| 01/20/1988 | CN87204377U High efficient low resistance air preheater |
| 01/19/1988 | US4720840 Compliant antivibration bar for a steam generator |
| 01/19/1988 | US4720306 Cleaning method |
| 01/19/1988 | CA1231603A1 Enhanced sootblowing system |
| 01/13/1988 | CN87201880U Boiler blowoff valve |
| 01/13/1988 | CN86103653A Hot water heater and steam generator |
| 01/12/1988 | US4719587 Future behavior equipment predictive system |
| 01/12/1988 | US4718479 Antivibration bar installation apparatus |
| 01/12/1988 | US4718377 Device for placing a cylindrical body, especially a sleeve, in a tube of a steam generator |
| 01/12/1988 | US4718376 Boiler sootblowing control system |
| 01/12/1988 | US4718201 Method for cutting a boiler tube and apparatus therefor |
| 01/07/1988 | EP0251846A1 Rotative electrode machine for arc welding under inert gas, and its use |
| 01/07/1988 | DE3621160A1 Pipe conduit plug |
| 01/05/1988 | US4717400 For steam discharged from nuclear power steam turbine |
| 01/05/1988 | US4716857 Furnace wall comprising feed nozzles molded in two complementary parts |
| 12/29/1987 | US4716014 Moisture separator for steam generator level measurement system |
| 12/29/1987 | US4715809 Fluidized bed having modified surfaces in the heat extractor |
| 12/29/1987 | US4715324 Nuclear steam generator sludge lancing method and apparatus |
| 12/23/1987 | EP0250319A1 Steam generator with improved drying means |
| 12/22/1987 | US4714055 Water and steam separating device for drying moist steam |
| 12/22/1987 | US4714054 Moisture trap for a moisture separator reheater |
| 12/22/1987 | US4714049 Apparatus to reduce or eliminate fluid bed tube erosion |
| 12/16/1987 | EP0249480A1 Sludge lance wand |
| 12/15/1987 | US4713098 Tandem curved arm steam-water separator |
| 12/15/1987 | US4712938 Expansion seal assembly |
| 12/09/1987 | EP0248318A1 Refractory shield for protecting superheater tubes |
| 12/09/1987 | CN86209381U Boiler using waste heat |
| 12/02/1987 | CN87103470A Finned liquid particles separator |
| 12/01/1987 | US4710710 Scanning apparatus and method for inspection of header tube holes |
| 12/01/1987 | US4709756 Steam generator tube support |
| 12/01/1987 | US4709755 Heat exchanger |
| 12/01/1987 | US4709665 High temperature vibration isolating mount |
| 11/25/1987 | EP0246994A1 Mounting system for tewel closures in tanks and reservoirs |
| 11/24/1987 | US4708093 Apparatus for drying and superheating steam |
| 11/24/1987 | US4707912 Crash protection apparatus for a device for pulling a tube out of a tube sheet of a heat exchanger |
| 11/24/1987 | CA1229533A1 Sootblowing system with identification of model parameters |
| 11/19/1987 | EP0246151A1 Separator with winged fins for the separation of liquid particles |
| 11/19/1987 | EP0245844A1 Device for stiffening a boiler wall |
| 11/19/1987 | EP0245776A1 Flexible radiant tube-heater |
| 11/17/1987 | US4706614 Device for suspending a bundle of horizontal tubes in a vertical plane and method of fabricating the device |
| 11/17/1987 | US4706613 Steam generator having an auxiliary recirculation path |
| 11/11/1987 | EP0245134A1 Process and apparatus for sleeving a peripheral tube of a steam generator |
| 11/10/1987 | US4705936 Electronically controlled electric steam humidifier |
| 11/10/1987 | US4704992 Waterwall support and configuration for a ranch style fluidized bed boiler |
| 11/04/1987 | EP0244283A1 Process and apparatus for remotely sleeving a tube of the steam generator of a pressurized-water nuclear reactor |
| 11/04/1987 | EP0244282A1 Device for feeding from a distance cylindrically shaped parts to an automatic machine such as a machine for closing the tubes of a steam generator of a high-pressure nuclear reactor |
| 11/04/1987 | CN87203154U 水位计清洗器 Cleaner water level |
| 11/03/1987 | US4704577 Eddy currents probe for measuring a gap between a tube and an antivibration bar |
| 11/03/1987 | US4703936 Sealoff device and method for controlling the level of a fluid within first and second communicating confined regions |
| 11/03/1987 | US4703817 Controllable vehicle for inspecting limited access areas |
| 10/28/1987 | EP0243082A2 Gap measurement eddy current probe |
| 10/28/1987 | EP0242947A2 Inspection of header tube holes |
| 10/28/1987 | EP0242615A2 Improved multisectioned nozzle dam |
| 10/27/1987 | US4702878 Search and retrieval device |
| 10/22/1987 | WO1987006333A1 Rotation station for remotely installing mechanical tube plug |
| 10/20/1987 | US4700662 Sludge lance wand |
| 10/20/1987 | CA1228266A1 Treatment of boiler tubes |
| 10/13/1987 | US4700053 Radiant brazing temperature sensing apparatus and process |
| 10/13/1987 | US4700040 Radiant brazing temperature sensing apparatus and process |
| 10/13/1987 | US4699665 Loosening deposits with shock waves, flushing and vacuuming |
| 10/13/1987 | CA1227987A1 Float valve control |
| 10/03/1987 | CN86205888U Waterpipe scale remover of dual-grate retro-combustion domestic low-pressure boiler |
| 09/30/1987 | EP0239442A1 Fixation of protection elements in the combustion chambers of boilers |
| 09/29/1987 | US4696723 Process for repairing the tubes of a steam generator |
| 09/29/1987 | US4696612 Tool holder robot for intervening in an enclosure having an access opening |
| 09/22/1987 | US4694864 Double-wall tube for a heat exchanger |
| 09/15/1987 | US4693277 Remotely operable tool for setting plugs into heat exchanger tubes |
| 09/15/1987 | US4693213 Waste heat recovery boiler |
| 09/09/1987 | EP0235560A1 Cable insert nozzle |
| 09/08/1987 | US4692297 Control of nuclear reactor power plant on occurrence of rupture in coolant tubes |
| 09/02/1987 | EP0234224A2 Moisture pre-separator for a steam turbine exhaust |
| 09/02/1987 | EP0233998A1 Preset flue gas temperature-adjusting device |
| 09/02/1987 | EP0233997A1 Heat exchanger, particularly for cooling process gas or for heating steam |
| 09/01/1987 | US4690206 Nuclear steam generator wrapper barrel/tube support plate connection assembly and radial tuning method for assembling same |
| 09/01/1987 | US4690172 For preventing fluid flow under pressure |
| 09/01/1987 | CA1226332A1 End point determination for chemical cleaning process |