JP2011021602A - ターボ機械用のコーティング - Google Patents

ターボ機械用のコーティング Download PDF

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Publication number
JP2011021602A
JP2011021602A JP2010153545A JP2010153545A JP2011021602A JP 2011021602 A JP2011021602 A JP 2011021602A JP 2010153545 A JP2010153545 A JP 2010153545A JP 2010153545 A JP2010153545 A JP 2010153545A JP 2011021602 A JP2011021602 A JP 2011021602A
Authority
JP
Japan
Prior art keywords
coating
turbomachine
graphite
dovetail
slot
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP2010153545A
Other languages
English (en)
Japanese (ja)
Inventor
David V Bucci
デビッド・ヴィー・ブッチ
Paul S Dimascio
ポール・エス・ディマジオ
Surinder S Pabla
シュリンダー・エス・パブラ
Jesse C Moses
ジェシー・シー・モーゼス
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
General Electric Co
Original Assignee
General Electric Co
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
Application filed by General Electric Co filed Critical General Electric Co
Publication of JP2011021602A publication Critical patent/JP2011021602A/ja
Pending legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M125/00—Lubricating compositions characterised by the additive being an inorganic material
    • C10M125/02—Carbon; Graphite
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M103/00—Lubricating compositions characterised by the base-material being an inorganic material
    • C10M103/02—Carbon; Graphite
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M111/00—Lubrication compositions characterised by the base-material being a mixture of two or more compounds covered by more than one of the main groups C10M101/00 - C10M109/00, each of these compounds being essential
    • C10M111/02—Lubrication compositions characterised by the base-material being a mixture of two or more compounds covered by more than one of the main groups C10M101/00 - C10M109/00, each of these compounds being essential at least one of them being a non-macromolecular organic compound
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M111/00—Lubrication compositions characterised by the base-material being a mixture of two or more compounds covered by more than one of the main groups C10M101/00 - C10M109/00, each of these compounds being essential
    • C10M111/04—Lubrication compositions characterised by the base-material being a mixture of two or more compounds covered by more than one of the main groups C10M101/00 - C10M109/00, each of these compounds being essential at least one of them being a macromolecular organic compound
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
    • C10M2201/04—Elements
    • C10M2201/041—Carbon; Graphite; Carbon black
    • C10M2201/0413—Carbon; Graphite; Carbon black used as base material
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
    • C10M2201/10—Compounds containing silicon
    • C10M2201/102—Silicates
    • C10M2201/1023—Silicates used as base material
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/06—Oiliness; Film-strength; Anti-wear; Resistance to extreme pressure
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/12—Gas-turbines
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2050/00—Form in which the lubricant is applied to the material being lubricated
    • C10N2050/14—Composite materials or sliding materials in which lubricants are integrally molded

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
JP2010153545A 2009-07-17 2010-07-06 ターボ機械用のコーティング Pending JP2011021602A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/504,837 US20130261034A1 (en) 2009-07-17 2009-07-17 Coating for turbomachinery

Publications (1)

Publication Number Publication Date
JP2011021602A true JP2011021602A (ja) 2011-02-03

Family

ID=42938408

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010153545A Pending JP2011021602A (ja) 2009-07-17 2010-07-06 ターボ機械用のコーティング

Country Status (4)

Country Link
US (1) US20130261034A1 (fr)
EP (1) EP2284246A1 (fr)
JP (1) JP2011021602A (fr)
CN (1) CN101956727A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013217227A (ja) * 2012-04-05 2013-10-24 Mitsubishi Heavy Ind Ltd 燃料ガス圧縮機

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106379541B (zh) * 2016-08-30 2018-07-17 金嵩 一种飞机起降轮上的驱动部件

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6442563A (en) * 1987-08-11 1989-02-14 Toshiba Corp Thermal spraying method for preventing corrosion of metallic structure
JPH0578686A (ja) * 1991-01-15 1993-03-30 General Electric Co <Ge> チタン合金用の硬化性ドライフイルム潤滑剤
JPH08512344A (ja) * 1993-07-06 1996-12-24 フォード モーター カンパニー 熱硬化性重合体／固体潤滑剤被覆系
JP2007009329A (ja) * 2005-06-28 2007-01-18 General Electric Co <Ge> フレッチングを最小限に抑えるためのチタン処理方法
JP2008063657A (ja) * 2006-09-08 2008-03-21 General Electric Co <Ge> 高温耐フレッティング摩耗コーティングを施工する方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3793195A (en) * 1972-10-10 1974-02-19 Gen Electric Coated bearing surfaces
US6830815B2 (en) * 2002-04-02 2004-12-14 Ford Motor Company Low wear and low friction coatings for articles made of low softening point materials
US20050176592A1 (en) * 2004-02-11 2005-08-11 Tenaris Ag Method of using intrinsically conductive polymers with inherent lubricating properties, and a composition having an intrinsically conductive polymer, for protecting metal surfaces from galling and corrosion
US7506440B2 (en) * 2005-06-28 2009-03-24 General Electric Company Titanium treatment to minimize fretting
US7516547B2 (en) * 2005-12-21 2009-04-14 General Electric Company Dovetail surface enhancement for durability
US20080145649A1 (en) * 2006-12-14 2008-06-19 General Electric Protective coatings which provide wear resistance and low friction characteristics, and related articles and methods

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6442563A (en) * 1987-08-11 1989-02-14 Toshiba Corp Thermal spraying method for preventing corrosion of metallic structure
JPH0578686A (ja) * 1991-01-15 1993-03-30 General Electric Co <Ge> チタン合金用の硬化性ドライフイルム潤滑剤
JPH08512344A (ja) * 1993-07-06 1996-12-24 フォード モーター カンパニー 熱硬化性重合体／固体潤滑剤被覆系
JP2007009329A (ja) * 2005-06-28 2007-01-18 General Electric Co <Ge> フレッチングを最小限に抑えるためのチタン処理方法
JP2008063657A (ja) * 2006-09-08 2008-03-21 General Electric Co <Ge> 高温耐フレッティング摩耗コーティングを施工する方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013217227A (ja) * 2012-04-05 2013-10-24 Mitsubishi Heavy Ind Ltd 燃料ガス圧縮機

Also Published As

Publication number Publication date
EP2284246A1 (fr) 2011-02-16
US20130261034A1 (en) 2013-10-03
CN101956727A (zh) 2011-01-26

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