Patents
Sitemap › F22 - Steam generation › F22B - Methods of steam generation; Steam boilers › F22B 37 - Component parts or details of steam boilers
Patents for F22B 37 - Component parts or details of steam boilers (8,353)
09/1996
09/24/1996US5557901 For a membraned-tube wall of a steam generator
09/19/1996WO1996028692A1 Device and process for treating or inspecting a pipe floor in a steam generator
09/19/1996WO1996028691A1 Device and process for cleaning a pipe base of a steam generator
09/19/1996WO1996028690A1 Flexible lance for working on or inspecting a tube base of a steam generator
09/19/1996WO1996028689A1 Method and device for monitoring the feed-water supply to a steamgenerator
09/19/1996DE19508870A1 Cleaning mechanism for finned heating surfaces
09/17/1996US5555851 Automated sludge lance
09/17/1996US5555849 Gas temperature control system for catalytic reduction of nitrogen oxide emissions
09/17/1996US5555718 Flue gas, nitrogen oxides, urea, ammonia
09/12/1996WO1996013838A3 Apparatus and method for remotely positioning a probe in a tubular member
09/11/1996EP0731328A1 Heat exchanger with U-tubes, provided with a damping and anti- blowout device for securing tubes
09/11/1996EP0731311A1 Repairing method by way of electrolytic coating of a pipe, in particular of a steam generator pipe
09/11/1996EP0629273B1 Flame tube boiler
09/10/1996US5553897 Fastening system for fastening a through pipe to a hearth wall, the pipe opening into a box
09/10/1996US5553571 Rappable steam generator tube bank
09/04/1996CN2234553Y Sonic sludge removing device for boiler
09/03/1996US5551469 Method and apparatus to maintain index steam quality in both outlet legs of a horizontal impact T junction
09/03/1996US5551381 Configuration of a steam generator in a supporting structure
08/1996
08/14/1996EP0629274B1 Arrangement of a steam generator in a support structure
08/06/1996US5543599 Electron discharge machining apparatus and method
08/06/1996US5542378 Water heat transfer system
08/06/1996US5542177 Boiler tube bank repair
08/01/1996WO1996023170A1 Process and device for the operation of a boiler plant with soot blowers
08/01/1996WO1996023169A1 Process and device for the control of soot blowers in a boiler plant
08/01/1996WO1996023168A1 Process and device for the control of soot blowers
07/1996
07/31/1996CN1127880A Unit for fixing guiding tube wich streches through wall of furnace for supply sinding box into chamber on furnace wall
07/31/1996CN1127874A System for supplying consumers with heat energy, and apparatus therefor
07/30/1996US5542021 Steam generator
07/25/1996DE19502104A1 Verfahren und Vorrichtung zum Steuern von Rußbläsern Method and apparatus for controlling sootblowers
07/25/1996DE19502097A1 Verfahren und Vorrichtung zum Betrieb einer Kesselanlage mit Rußbläsern Method and apparatus for operating a boiler plant with soot blowers
07/25/1996DE19502096A1 Verfahren und Vorrichtung zur Steuerung von Rußbläsern in einer Kesselanlage Method and apparatus for controlling soot blowers in a boiler plant
07/24/1996CN1127340A Continuous vertical-to-angular tube transitions
07/17/1996CN1126821A Device for cleaning a tube plate of a heat exchanger using a water jet, and use
07/11/1996WO1996021131A1 System and method for evaporating moisture from a gap defined between a repair sleeve and a surrounding heat transfer tube in a nuclear steam generator
07/11/1996CA2183445A1 System and method for evaporating moisture from a gap defined between a repair sleeve and a surrounding heat transfer tube in a nuclear steam generator
07/10/1996EP0720714A1 Steam boiler of once-through type and process for operating the same
07/10/1996EP0720713A1 Internally ribbed tube for a steam generator, and a steam generator using such tubes
07/03/1996EP0719734A2 Nonionic polymers for the treatment of boiler water
07/03/1996EP0719441A1 Method of dismantling and recycling a worn steam generator in a pressurized water nuclear reactor
07/03/1996CN1125830A Silencing apparatus for boiler blow-off
07/02/1996US5530987 Connected to a steam piping system
06/1996
06/27/1996DE19513460C1 Inspection and=or repair device for heat exchanger pipe
06/26/1996EP0717826A1 Steam boiler
06/26/1996CN1032171C A working floor, in particular for a steam generat or in a nuclear power station
06/25/1996US5529020 Tube lane pivoting device for nuclear steam generator with superposed elements
06/21/1996CA2155047A1 Nonionic polymers for the treatment of boiler water
06/20/1996WO1996018846A1 Appratus and method for removing a wall portion from a wall of a tubular member
06/20/1996WO1996018476A1 Electric discharge machining apparatus and method
06/18/1996US5527468 Nonionic polymers for the treatment of boiler water
06/18/1996US5526691 Detection of corrosion fatigue cracks in membrane boiler tubes
06/13/1996WO1996017695A1 Deployment system for an upper bundle steam generator cleaning/inspection device
06/12/1996EP0716282A1 Rappable steam generator tube bank
06/08/1996CA2163172A1 Rappable steam generator tube bank
06/06/1996WO1996017356A1 Coolant pipe blocking device for use in a nuclear power plant
06/06/1996WO1996009493A3 Refractory tile for open-spaced boiler tubes
06/05/1996EP0684887A4 Method and apparatus for repairing damaged tubes.
05/1996
05/30/1996DE4442010A1 Device for assembling boiler parts of power station boiler
05/29/1996EP0673489B1 Water separator
05/29/1996CN1123449A Steam generator with detachable cyclone separators
05/28/1996CA2101207C Condensate drain controller
05/23/1996WO1996015407A1 Sludge lance inspection and verification system
05/15/1996EP0711958A1 Installation and device for supplying heat
05/15/1996DE19510146A1 Appts. to test and work interior of vertical cylindrical container
05/14/1996US5515911 Heat exchanger including a bundle of tubes which are bent into a U and anti-vibration bars between the bent parts of the tubes
05/09/1996WO1996013838A2 Apparatus and method for remotely positioning a probe in a tubular member
05/09/1996WO1996013690A1 Furnace superheater and a fluidized bed reactor provided with a furnace superheater
05/09/1996CA2204017A1 Apparatus and method for remotely positioning a probe in a tubular member
05/08/1996EP0607190B1 Temperature measurement at evaporator outlet
05/07/1996US5514849 Rotating apparatus for repairing damaged tubes
05/07/1996US5514250 Device for antivibrational blocking of tubes of a heat exchanger
05/07/1996US5514219 Articulated annular sludge lance
05/07/1996US5513701 Tube alignment strap
04/1996
04/30/1996US5511609 Tube shield with tongue and locking block assembly
04/25/1996WO1996012140A1 Cooling surface cladding
04/25/1996DE4438819A1 Steam boiler flue transition seal
04/24/1996EP0708295A1 Apparatus for forming protective films in water feed pipes of boiler
04/23/1996US5509609 Sludge lance nozzle
04/11/1996WO1996010657A1 Arrangement in a wall and a method of coating a wall
04/09/1996US5505163 Sootblower nozzle
04/02/1996US5504788 Support plate inspection device
03/1996
03/28/1996WO1996009493A2 Refractory tile for open-spaced boiler tubes
03/27/1996CN1119468A Stacked cooling grate and system for providing thermal power for a power plant
03/26/1996US5501181 Spiral furnace support tube strap
03/21/1996WO1996008675A1 Remotely operated managed maintenance robotic system
03/20/1996CN2222852Y Safety automatic linkage protecting device for large boiler
03/19/1996US5500039 Gas-liquid separating apparatus
03/17/1996CA2158397A1 Sootblower nozzle
03/14/1996DE19527885A1 Tube wall for combustion chamber peripheral walls
03/12/1996US5497827 Device for radially holding the bundle envelope and spacer plates of a steam generator by elastically positioned abutments
03/09/1996CA2157221A1 Spiral furnace support tube strap
02/1996
02/21/1996CN2220585Y Sealed indirect cooling steam boiler
02/20/1996US5492170 Device for radially supporting the bundle envelope and spacer plates of a steam generator
02/20/1996US5492169 Tube lane pivoting device for nuclear steam generator
02/15/1996WO1996004506A1 Powered guide tubes
02/15/1996DE19527886A1 Steam generator fired by fossil fuel
02/14/1996EP0696719A1 Liquid jet cleaning apparatus for a tubular plate of a heat exchanger and its use
02/14/1996CN2220014Y Noise waveguide tube anti-fouling device
02/06/1996US5490188 System and method for evaporating moisture from a gap defined between a repair sleeve and a surrounding heat transfer tube in a nuclear steam generator
01/1996
01/24/1996CN2218303Y High pressure electrostatic descaling apparatus for boiler
01/17/1996CN2217726Y Water-level alarming and controlling device for boiler
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