| Patents for F22B 37 - Component parts or details of steam boilers (8,353) |
|---|
| 12/21/1993 | US5271753 Steam drying apparatus |
| 12/21/1993 | US5271700 Fixing member |
| 12/21/1993 | US5271356 Low profile sootblower nozzle |
| 12/16/1993 | DE4318164A1 Remote control steam pipe inspection prove and sampling head - using optical, ultrasonic and eddy current detectors and wall sample removal. |
| 12/15/1993 | CN2149555Y Adjustable and automatically controlling pressure steam boiler |
| 12/15/1993 | CN1079544A Steam Generator equipped with an improved deflection and purging davice |
| 12/15/1993 | CA2078471A1 Mobile carrier device for emergency procedures into the secondary part of the steam generator of a pressure water nuclear reactor |
| 12/14/1993 | US5269371 Heat exchanger having U-tubes equipped with an anti-fly-off support device |
| 12/08/1993 | CN1079284A Arrangment of vapor generator in supporting structure |
| 12/08/1993 | CN1079283A Boiler buckstay system for membraned tube wall end connection |
| 12/01/1993 | EP0572265A1 Heat exchanger unit for heat recovery steam generator |
| 11/30/1993 | US5265667 Robotic arm for servicing nuclear steam generators |
| 11/24/1993 | EP0570766A1 Process for cleaning a closed container |
| 11/23/1993 | US5265129 Of a nuclear steam generator |
| 11/17/1993 | CN2146656Y Liquid-seal boiler dust remover |
| 11/10/1993 | EP0569161A2 Apparatus for cleaning of heated surfaces |
| 11/09/1993 | US5259343 Apparatus for providing uniform heat transfer in superheating steam generators |
| 11/03/1993 | CN2145316Y Anti-explosive device for boiler |
| 11/03/1993 | CN2145315Y Butt iron casting boiler piece |
| 10/28/1993 | WO1993021640A1 Support plate inspection device |
| 10/28/1993 | DE4213113A1 Horizontal boiler tube supporting system with recessed fins - has enclosing plate welded to fin edge and sliding along it at separate point |
| 10/27/1993 | EP0566903A1 Volatile tracers for diagnostic use in steam generating systems |
| 10/27/1993 | CN2144767Y Operating controller for electric boiler |
| 10/26/1993 | US5257296 Steam generator chemical solvent mixing system and method |
| 10/26/1993 | CA1323677C Concentration cycles, percent life holding time and continuous treatment concentration monitoring in boiler systems by inert tracers |
| 10/20/1993 | EP0566477A1 Steam generator with a system for water deflexion and for removing sludge |
| 10/14/1993 | WO1993020386A1 Feed system of a heat exchanger |
| 10/14/1993 | WO1993020385A1 Equipment intended for feeding a heat exchanger |
| 10/06/1993 | EP0564323A1 Device for laterally supporting a large nuclear reactor component and method for adjusting the support |
| 10/06/1993 | CN2143289Y Multifunctional water-steam seperator of boiler |
| 10/05/1993 | US5251245 Shielded access door for a nuclear steam generator manway port having a beam of radiation streaming therethrough |
| 10/05/1993 | US5251241 Nuclear steam generator wrapper closure assembly and method of installing same |
| 10/05/1993 | US5250104 Method and apparatus for controlling phase splitting at pipe junctions |
| 10/04/1993 | CA2093088A1 Volatile tracers for diagnostic use in steam generating systems |
| 09/28/1993 | US5247991 Heat exchanger unit for heat recovery steam generator |
| 09/22/1993 | EP0561573A1 A continuous shot peening system and method for shot peening a plurality of tubes |
| 09/22/1993 | CN2142533Y Rare-earth permanent magnet dirt-remover |
| 09/21/1993 | US5247251 Probe with radially extendable and retractable detector assembly for inspecting interior walls of hollow metallic plug |
| 09/16/1993 | WO1993018340A1 Arrangement of a steam generator in a support structure |
| 09/16/1993 | WO1993018339A1 Flame tube boiler |
| 09/16/1993 | DE4206969A1 Flame tube boiler for forming ash in fuel - has turn round chamber connected to one end and burner connected to other end with tubes for combustion gases |
| 09/14/1993 | US5243801 Refractory tile for heat exchanger protection |
| 09/09/1993 | DE4206657A1 Anordnung eines dampferzeugers in einer tragkonstruktion Arrangement of a steam generator in a construction contract |
| 09/08/1993 | EP0559387A1 Expansion seal assembly |
| 09/03/1993 | CA2089424A1 Expansion seal assembly |
| 09/02/1993 | WO1993016840A1 O.d. gripper |
| 08/25/1993 | EP0557173A1 Steam generator with inlet of feed water in the lower part |
| 08/25/1993 | CN2141025Y Rotary-hinged dished spring constantforcing device |
| 08/24/1993 | US5238054 Steam generator nozzle dam |
| 08/18/1993 | CA2089528A1 Steam generator supplied with secondary water from the bottom part |
| 08/11/1993 | EP0555127A1 Process and device for decontaminating a used nuclear steam-generator |
| 08/04/1993 | CN2139656Y Superhigh pressure DC boiler |
| 07/27/1993 | US5230306 Ceramic sootblower element |
| 07/21/1993 | CN1074552A A working floor, in particular for a steam generat or in a nuclear power station |
| 07/14/1993 | CN2138246Y Boiler steam storing and water recovering tank |
| 07/14/1993 | CN2138067Y Continuous water discharger of steam locomotives |
| 07/13/1993 | US5226936 Water-cooled cyclone separator |
| 07/08/1993 | WO1993013357A1 Chemical fluid supply controller of boiler |
| 07/06/1993 | US5224445 Boiler water liquid level control |
| 06/30/1993 | EP0549522A1 Method of operating a forced circulation steam generator and forced circulation steam generator therefor |
| 06/30/1993 | EP0549448A1 Device for supporting an overhanging mass connected to a displaceable element on a stationary frame |
| 06/30/1993 | CN1073755A Oil-field gas injection boiler parameters measuring and controlling apparatus |
| 06/29/1993 | US5223696 Steam generator for cooking apparatus, with an emptying device |
| 06/23/1993 | EP0547967A1 Preheated steam generator |
| 06/23/1993 | CN1073506A Multi-function controller and its controlling method for boiler utilizing a micom |
| 06/22/1993 | US5220957 Tube shield installation using lugs and slots |
| 06/17/1993 | DE4140788A1 Sepn. of water-steam mixt. from rise pipes of circulating steam producer - involves hollow cylinder provided at one end with water outlet connection and at other end with closure. |
| 06/16/1993 | EP0546937A1 Operating platform, especially for the steam generator of a nuclear power plant |
| 06/15/1993 | US5219150 Fluid jack for a heat exchanger |
| 06/15/1993 | US5218985 Method and apparatus for eliminating unequal phase splitting at piping junctions |
| 06/09/1993 | CN2135720Y Boiler water return device |
| 06/09/1993 | CN1073032A U-shaped tube heat exchanger with anti-loose supporting unit |
| 06/02/1993 | EP0544579A1 U-tube heat exchanger with anti-blow-out supporting device |
| 06/02/1993 | CN1072766A Alternative water-supply temp.-reducing method system |
| 06/02/1993 | CN1072765A Multi-layer wind bands type air pocket for boiler |
| 05/28/1993 | CA2083578A1 Heat exchanger having u tubes equipped with an anti-fly-off support vehicle device |
| 05/26/1993 | EP0543564A1 Water-cooled cyclone separator |
| 05/26/1993 | EP0543400A1 Heat exchange apparatus |
| 05/26/1993 | EP0543380A2 Thermally conductive refractory composition and its use |
| 05/25/1993 | US5213065 Steam generator feedwater distribution system |
| 05/22/1993 | CA2082096A1 Water-cooled cyclone separator |
| 05/19/1993 | CN2133762Y Small boiler safety automatic control interlock appliance |
| 05/19/1993 | CN2133761Y Three-point adjustable boiler interlock safety appliance |
| 05/18/1993 | US5212363 Torch for removing steam generator tubes |
| 05/11/1993 | CA1317512C Device for the cleaning of a heat exchanger |
| 05/05/1993 | CN2132083Y Anti-corrosive chemical feeder for hot-water boiler |
| 05/05/1993 | CN2132082Y Steam removing silencer for boiler |
| 05/04/1993 | US5207184 Boiler buckstay system for membranded tube wall end connection |
| 04/28/1993 | CN1071470A Apparatus and method for making cellulosic fibrous structures |
| 04/20/1993 | US5204622 Improved probe for inspecting tubes having mechanism for maintaining alignment of probe axis of rotation |
| 04/20/1993 | US5203285 Uniform distribution heat-transfer pipe unit for double-layer fluids |
| 04/15/1993 | DE4133939A1 Steam generator for food cooker - has vertical tubular boiler with bottom water inlet and top steam outlet, steam generating chamber and steam pipe with heater |
| 04/14/1993 | EP0537039A1 Moving carrier for intervention in the secondary side of a steam generator of a nuclear pressurized water reactor |
| 04/14/1993 | EP0536962A1 Heat exchanger with movable tube assemblies |
| 04/13/1993 | US5201281 Steam generator maintenance apparatus |
| 04/07/1993 | EP0536053A1 Individually making method of heat exchanger tubes |
| 04/03/1993 | CA2079559A1 Individual identification process for the tubes of a heat exchanger |
| 04/01/1993 | WO1993006416A1 Temperature measurement at evaporator outlet |
| 03/30/1993 | CA1315385C Liquid acoustic waveguide tube |
| 03/24/1993 | CN1070280A Device for positioning tool in enclosure limited by wall traversed by opening |