FI904369A - Belaeggning och belaeggningsfoerfarande foer en aongturbin och daertill anslutna staolytor. - Google Patents

Belaeggning och belaeggningsfoerfarande foer en aongturbin och daertill anslutna staolytor. Download PDF

Info

Publication number
FI904369A
FI904369A FI904369A FI904369A FI904369A FI 904369 A FI904369 A FI 904369A FI 904369 A FI904369 A FI 904369A FI 904369 A FI904369 A FI 904369A FI 904369 A FI904369 A FI 904369A
Authority
FI
Finland
Prior art keywords
och
coating
chromium
staolytor
daertill
Prior art date
Application number
FI904369A
Other languages
English (en)
Other versions
FI904369A0 (fi
FI88935C (fi
FI88935B (fi
Inventor
Jaakko Tenkula
Bjarne Hellman
Jorma Majava
Original Assignee
Tampella Telatek Oy
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8531016&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI904369(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Tampella Telatek Oy filed Critical Tampella Telatek Oy
Priority to FI904369A priority Critical patent/FI88935C/fi
Publication of FI904369A0 publication Critical patent/FI904369A0/fi
Priority to HU9201467A priority patent/HU212746B/hu
Priority to DE69106494T priority patent/DE69106494T2/de
Priority to ES91915315T priority patent/ES2066464T3/es
Priority to AT91915315T priority patent/ATE116690T1/de
Priority to PCT/FI1991/000269 priority patent/WO1992004480A1/en
Priority to EP91915315A priority patent/EP0500854B1/en
Priority to CA002067727A priority patent/CA2067727A1/en
Priority to SU915011974A priority patent/RU2085612C1/ru
Priority to PL91294569A priority patent/PL167643B1/pl
Priority to DZ910119A priority patent/DZ1526A1/fr
Priority to CS912715A priority patent/CZ281667B6/cs
Priority to SK2715-91A priority patent/SK281564B6/sk
Publication of FI904369A publication Critical patent/FI904369A/fi
Priority to NO921696A priority patent/NO308368B1/no
Publication of FI88935B publication Critical patent/FI88935B/fi
Application granted granted Critical
Publication of FI88935C publication Critical patent/FI88935C/fi

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/12—Blades
    • F01D5/28—Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
    • F01D5/288—Protective coatings for blades
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/12—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the method of spraying
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/18—After-treatment
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/007—Preventing corrosion

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • External Artificial Organs (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Vehicle Body Suspensions (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
FI904369A 1990-09-04 1990-09-04 Foerfarande foer belaeggande av en aongturbin och daertill anslutna staolytor FI88935C (fi)

Priority Applications (14)

Application Number Priority Date Filing Date Title
FI904369A FI88935C (fi) 1990-09-04 1990-09-04 Foerfarande foer belaeggande av en aongturbin och daertill anslutna staolytor
DE69106494T DE69106494T2 (de) 1990-09-04 1991-09-03 Beschichtung und beschichtungsverfahren für dampfturbinen und benachbarte stahloberflächen.
CA002067727A CA2067727A1 (en) 1990-09-04 1991-09-03 Coating, and a coating method, for a steam turbine and adjoining steel surfaces
DZ910119A DZ1526A1 (fr) 1990-09-04 1991-09-03 Une enveloppe et une méthode pour envelopper un système de turbine et les surfaces d'acier adjoint.
ES91915315T ES2066464T3 (es) 1990-09-04 1991-09-03 Un revestimiento y un metodo de revestimiento para una turbina de vapor de agua y superficies de acero adyacentes.
AT91915315T ATE116690T1 (de) 1990-09-04 1991-09-03 Beschichtung und beschichtungsverfahren für dampfturbinen und benachbarte stahloberflächen.
PCT/FI1991/000269 WO1992004480A1 (en) 1990-09-04 1991-09-03 A coating, and a coating method, for a steam turbine and adjoining steel surfaces
EP91915315A EP0500854B1 (en) 1990-09-04 1991-09-03 A coating, and a coating method, for a steam turbine and adjoining steel surfaces
HU9201467A HU212746B (en) 1990-09-04 1991-09-03 Method for coating steel surfaces of steam turbine
SU915011974A RU2085612C1 (ru) 1990-09-04 1991-09-03 Покрытие для защиты частей паровой турбины от коррозионного и эрозионного износа и способ его получения
PL91294569A PL167643B1 (pl) 1990-09-04 1991-09-03 Powloka dla czesci turbiny parowej i towarzyszacych powierzchni stalowych PL
CS912715A CZ281667B6 (cs) 1990-09-04 1991-09-04 Ochranný povlak a způsob jeho vytvoření
SK2715-91A SK281564B6 (sk) 1990-09-04 1991-09-04 Ochranný povlak oceľových častí parnej turbíny a spôsob jeho vytvárania
NO921696A NO308368B1 (no) 1990-09-04 1992-04-30 Belagte stÕldeler i en dampturbin og tilgrensende stÕloverflater, samt fremgangsmÕte ved belegning

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI904369A FI88935C (fi) 1990-09-04 1990-09-04 Foerfarande foer belaeggande av en aongturbin och daertill anslutna staolytor
FI904369 1990-09-04

Publications (4)

Publication Number Publication Date
FI904369A0 FI904369A0 (fi) 1990-09-04
FI904369A true FI904369A (fi) 1992-03-05
FI88935B FI88935B (fi) 1993-04-15
FI88935C FI88935C (fi) 1993-07-26

Family

ID=8531016

Family Applications (1)

Application Number Title Priority Date Filing Date
FI904369A FI88935C (fi) 1990-09-04 1990-09-04 Foerfarande foer belaeggande av en aongturbin och daertill anslutna staolytor

Country Status (13)

Country Link
EP (1) EP0500854B1 (fi)
AT (1) ATE116690T1 (fi)
CA (1) CA2067727A1 (fi)
CZ (1) CZ281667B6 (fi)
DE (1) DE69106494T2 (fi)
DZ (1) DZ1526A1 (fi)
ES (1) ES2066464T3 (fi)
FI (1) FI88935C (fi)
HU (1) HU212746B (fi)
PL (1) PL167643B1 (fi)
RU (1) RU2085612C1 (fi)
SK (1) SK281564B6 (fi)
WO (1) WO1992004480A1 (fi)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI96970C (fi) * 1994-08-09 1996-09-25 Telatek Oy Menetelmä teräspintojen kunnostamiseksi
GB201106276D0 (en) * 2011-04-14 2011-05-25 Rolls Royce Plc Annulus filler system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1004964A (en) * 1972-05-30 1977-02-08 Union Carbide Corporation Corrosion resistant coatings and process for making the same
US3864093A (en) * 1972-11-17 1975-02-04 Union Carbide Corp High-temperature, wear-resistant coating

Also Published As

Publication number Publication date
PL167643B1 (pl) 1995-10-31
CZ281667B6 (cs) 1996-12-11
ES2066464T3 (es) 1995-03-01
RU2085612C1 (ru) 1997-07-27
DZ1526A1 (fr) 2004-09-13
DE69106494D1 (de) 1995-02-16
FI904369A0 (fi) 1990-09-04
EP0500854B1 (en) 1995-01-04
ATE116690T1 (de) 1995-01-15
CS271591A3 (en) 1992-04-15
DE69106494T2 (de) 1995-05-11
HU9201467D0 (en) 1992-09-28
SK281564B6 (sk) 2001-05-10
FI88935C (fi) 1993-07-26
HUT60792A (en) 1992-10-28
CA2067727A1 (en) 1992-03-05
FI88935B (fi) 1993-04-15
EP0500854A1 (en) 1992-09-02
WO1992004480A1 (en) 1992-03-19
HU212746B (en) 1996-10-28

Similar Documents

Publication Publication Date Title
SE8003254L (sv) Keramiskt ytbelagda strukturer och sett att tillverka dessa
DE59106214D1 (de) Leitkranz einer turbine eines gasturbinentriebwerks.
GB1515458A (en) Heat exchanger
Mann et al. High-power diode laser surface treated HVOF coating to combat high energy particle impact wear
FI904369A0 (fi) Belaeggning och belaeggningsfoerfarande foer en aongturbin och daertill anslutna staolytor.
ATE364735T1 (de) Verfahren zum entwickeln einer verbesserten oxidbeschichtung und komponente, die aus austenitischem rostfreiem stahl oder nickellegierungsstahl hergestellt sind
JPS55115972A (en) Production of high-temperature gas turbine blade
FR2292107A1 (fr) Procede de rechargement de pieces de turbines a vapeur
Tafti et al. Prediction of heat transfer characteristics for discrete hole film cooling for turbine blade applications
DE2964875D1 (en) Process for producing abradable metal/ceramic seal structures, particularly for application on turbine engine surfaces, and seal structures produced according to the process
FI102557B1 (fi) Menetelmä ja laite turbiinin korkeapaineasteen höyryputkien suojaamiseksi eroosiota ja/tai korroosiota vastaan
JPS5986761A (ja) 蒸気弁
JPS55134702A (en) Steam turbine
Comassar Surface coatings technology for turbine engine applications
Felix Coating Requirements for Industrial Gas Turbines
Meetham The protection of compressor and turbine components of the aero gas turbine engine
JPS53140404A (en) Low pressure exhaust chamber sprayer for a steam turbine
KR0139647B1 (ko) 석탄화력발전소의 보일러수관 보호피막처리방법
Minami et al. Steam-oxidation property of shot-blasted stainless steel tubing for ten years service
Ortolano et al. Fiberscope evaluation of abrasive particle erosion resistant coatings.
JPS6353211A (ja) 既設ボイラのステンレス管体処理方法
JPS55164706A (en) Nozzle of steam-turbine
RU97108817A (ru) Способ восстановления пера лопатки турбомашины
JPS5857006A (ja) タ−ビン翼の再生方法
RU2000103023A (ru) Способ повышения качества и эксплуатационной надежности лопаток турбины газотурбинных двигателей из жаропрочных никелевых сплавов

Legal Events

Date Code Title Description
BB Publication of examined application
FG Patent granted

Owner name: TAMPELLA TELATEK OY