JP4315801B2 - 軸流ターボ機械の動翼のための固定システム - Google Patents

軸流ターボ機械の動翼のための固定システム Download PDF

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Publication number
JP4315801B2
JP4315801B2 JP2003510577A JP2003510577A JP4315801B2 JP 4315801 B2 JP4315801 B2 JP 4315801B2 JP 2003510577 A JP2003510577 A JP 2003510577A JP 2003510577 A JP2003510577 A JP 2003510577A JP 4315801 B2 JP4315801 B2 JP 4315801B2
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Japan
Prior art keywords
wing
axial
carrier
blade
fixing
Prior art date
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Expired - Lifetime
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JP2003510577A
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English (en)
Japanese (ja)
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JP2004532952A (ja
Inventor
ディーボルト・ヴォルフガング
Original Assignee
アーベーベー・ターボ・ジステムス・アクチエンゲゼルシヤフト
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Publication of JP2004532952A publication Critical patent/JP2004532952A/ja
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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
    • F01D5/30—Fixing blades to rotors; Blade roots ; Blade spacers
    • F01D5/32—Locking, e.g. by final locking blades or keys
    • F01D5/323—Locking of axial insertion type blades by means of a key or the like parallel to the axis of the rotor
    • 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
    • F01D5/30—Fixing blades to rotors; Blade roots ; Blade spacers
    • 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
    • F01D5/30—Fixing blades to rotors; Blade roots ; Blade spacers
    • F01D5/3007—Fixing blades to rotors; Blade roots ; Blade spacers of axial insertion type
    • 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
    • F01D5/30—Fixing blades to rotors; Blade roots ; Blade spacers
    • F01D5/3007—Fixing blades to rotors; Blade roots ; Blade spacers of axial insertion type
    • F01D5/3015—Fixing blades to rotors; Blade roots ; Blade spacers of axial insertion type with side plates

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
JP2003510577A 2001-07-03 2002-06-25 軸流ターボ機械の動翼のための固定システム Expired - Lifetime JP4315801B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH12192001 2001-07-03
PCT/CH2002/000344 WO2003004834A1 (de) 2001-07-03 2002-06-25 Sicherungssystem für laufschaufeln axial durchströmter turbomaschinen

Publications (2)

Publication Number Publication Date
JP2004532952A JP2004532952A (ja) 2004-10-28
JP4315801B2 true JP4315801B2 (ja) 2009-08-19

Family

ID=4563621

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003510577A Expired - Lifetime JP4315801B2 (ja) 2001-07-03 2002-06-25 軸流ターボ機械の動翼のための固定システム

Country Status (6)

Country Link
EP (1) EP1402152B1 (ko)
JP (1) JP4315801B2 (ko)
KR (1) KR100837134B1 (ko)
CN (1) CN100416045C (ko)
DE (1) DE50209295D1 (ko)
WO (1) WO2003004834A1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015075970A1 (ja) 2013-11-20 2015-05-28 三菱重工業株式会社 タービンロータ組立体およびタービンロータ組立体における翼止板並びに翼止板の組付け方法

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5618453B2 (ja) * 2003-11-28 2014-11-05 ナショナル リサーチ カウンシル オブ カナダ 抗癌抗体およびその使用
DE102008013118B4 (de) * 2008-03-07 2014-03-27 Man Diesel & Turbo Se Anordnung zum Befestigen von Turbinenschaufeln
FR2931196B1 (fr) * 2008-05-16 2010-06-18 Snecma Organe de verrouillage de secteurs d'anneau sur un carter de turbomachine, comprenant des passages radiaux permettant sa prehension
FR2963806B1 (fr) 2010-08-10 2013-05-03 Snecma Dispositif de blocage d'un pied d'une aube de rotor
CN102022140B (zh) * 2010-12-28 2013-11-27 成都成发科能动力工程有限公司 叶片可独立拆装的透平机转子叶片安装方法
CN113677478B (zh) * 2019-03-29 2023-06-23 平田机工株式会社 安装装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB643914A (en) * 1948-03-08 1950-09-27 Joseph Stanley Hall Improvements in and relating to turbine or like blade securing means
US2928651A (en) * 1955-01-21 1960-03-15 United Aircraft Corp Blade locking means
US2944507A (en) 1958-03-24 1960-07-12 Beal John Perry Water ski towing assembly
US2994507A (en) * 1959-01-23 1961-08-01 Westinghouse Electric Corp Blade locking structure
GB944326A (en) * 1959-06-12 1963-12-11 Ass Elect Ind Locking means for turbine or compressor blading
US3045329A (en) * 1959-07-30 1962-07-24 Gen Electric Method for assembling tongue-and-groove members with locking keys
DE1124968B (de) * 1960-10-27 1962-03-08 Associated Electrical Ind Manc Sicherung einer Axialturbomaschinen-Laufschaufel gegen Axialverschiebung
US3508844A (en) * 1968-07-25 1970-04-28 United Aircraft Corp Blade lock
US3556675A (en) * 1969-01-29 1971-01-19 Gen Electric Turbomachinery rotor with integral shroud
GB1491480A (en) 1975-07-28 1977-11-09 Rolls Royce Fixing blades for fluid flow machines
FR2715975B1 (fr) * 1994-02-10 1996-03-29 Snecma Rotor de turbomachine à rainures d'aube débouchantes axiales ou inclinées.
DE19757188A1 (de) * 1997-12-22 1999-06-24 Asea Brown Boveri Einrichtung zur Befestigung der Laufschaufeln einstufiger Axialturbinen
DE19757178C1 (de) * 1997-12-22 1999-06-10 Kloeckner Moeller Gmbh Verriegelungsvorrichtung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015075970A1 (ja) 2013-11-20 2015-05-28 三菱重工業株式会社 タービンロータ組立体およびタービンロータ組立体における翼止板並びに翼止板の組付け方法

Also Published As

Publication number Publication date
CN1524160A (zh) 2004-08-25
KR20040018409A (ko) 2004-03-03
DE50209295D1 (de) 2007-03-08
JP2004532952A (ja) 2004-10-28
EP1402152A1 (de) 2004-03-31
KR100837134B1 (ko) 2008-06-11
WO2003004834A1 (de) 2003-01-16
CN100416045C (zh) 2008-09-03
EP1402152B1 (de) 2007-01-17

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