JP5614971B2 - 外部から調節可能なインピンジメント冷却マニホルドマウント及び熱電対ハウジング - Google Patents
外部から調節可能なインピンジメント冷却マニホルドマウント及び熱電対ハウジング Download PDFInfo
- Publication number
- JP5614971B2 JP5614971B2 JP2009253564A JP2009253564A JP5614971B2 JP 5614971 B2 JP5614971 B2 JP 5614971B2 JP 2009253564 A JP2009253564 A JP 2009253564A JP 2009253564 A JP2009253564 A JP 2009253564A JP 5614971 B2 JP5614971 B2 JP 5614971B2
- Authority
- JP
- Japan
- Prior art keywords
- casing
- manifold
- mount
- turbine
- bushing
- 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.)
- Expired - Fee Related
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Images
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
- F01D9/00—Stators
- F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
- F01D9/04—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector
-
- 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
- F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
- F01D11/08—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between rotor blade tips and stator
- F01D11/14—Adjusting or regulating tip-clearance, i.e. distance between rotor-blade tips and stator casing
-
- 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
- F01D9/00—Stators
- F01D9/06—Fluid supply conduits to nozzles or the like
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2260/00—Function
- F05B2260/30—Retaining components in desired mutual position
- F05B2260/301—Retaining bolts or nuts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2260/00—Function
- F05D2260/20—Heat transfer, e.g. cooling
- F05D2260/201—Heat transfer, e.g. cooling by impingement of a fluid
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Description
112,114 圧縮機セクション
116 タービンセクション
118,120 ケーシング
126 シュラウド
122 ブレード
123 ブレード先端
128 クリアランス
130 ブロア
132 制御ダンパ
134 相互接続配管
136 分配ヘッダ
140 マニホルド
142 上側プレート
144 空気送給管
146 下側プレート
148 インピンジメント孔
150 脚部
152 マウント
154 熱電対
156 組込ボルト
158 内部ブッシュ
160 外部ブッシュ
164,166 孔
168 遠位端
170 カウンタボア
172,184 ボア
174 六角頭部
155 ロッド又はワイヤ
176,188 フランジ
178,206 表面
180 ネジ
186 平坦部
192,204 グラファイトガスケット
194,202 金属ワッシャ
198,200 ナット
208 内部ボア
Claims (7)
- ケーシング(120)に取り付けられる組込ボルト(156)と、
前記ケーシング(120)を遠位端で係合する内部ブッシュ(158)と、
マニホルド(140)を係合し且つ前記内部ブッシュ(158)を係合する外部ブッシュ(160)と、
を備えたマウントであって、
前記内部ブッシュ(158)が前記外部ブッシュ(160)に対して調整可能であり、これにより前記マニホルド(140)を前記ケーシング(120)に対して調整可能にすることができ、前記外部ブッシュ(160)が、前記外部ブッシュ(160)上の雄ネジ(196)によって、及び前記外部ブッシュ(160)上の前記雄ネジ(196)に螺合する少なくとも1つのナット(198、200)によって前記マニホルド(140)に組み込まれる、マウント。 - 前記組込ボルト(156)が、前記組込ボルト(156)の近位端に熱電対(154)用のウェル(172)を更に含む、請求項1記載のマウント(152)。
- 前記組込ボルト(156)が、前記熱電対(154)のワイヤ(155)用の内部ボア(172)を更に含む、請求項2記載のマウント(152)。
- 前記組込ボルト(156)が、ネジ(168)により前記ケーシング(120)に取り付けられる、請求項1記載のマウント(152)。
- 前記内部ブッシュ(158)が、前記組込ボルト(156)が貫通して配置されるボア(208)を含む、請求項1記載のマウント(152)。
- 前記内部ブッシュ(158)が、前記内部ブッシュ(158)上に配置されたネジ(180)と前記外部ブッシュ(160)上に配置されたネジ(182)とによって前記外部ブッシュ(160)に対して調整可能である、請求項1記載のマウント(152)。
- 前記内部ブッシュ(158)が、前記内部ブッシュ(158)を前記外部ブッシュ(160)に対して調整するために外部ツールにより回転可能な部分を含む、請求項1記載のマウント(152)。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/267,952 US8123406B2 (en) | 2008-11-10 | 2008-11-10 | Externally adjustable impingement cooling manifold mount and thermocouple housing |
US12/267,952 | 2008-11-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010112380A JP2010112380A (ja) | 2010-05-20 |
JP5614971B2 true JP5614971B2 (ja) | 2014-10-29 |
Family
ID=42096618
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009253564A Expired - Fee Related JP5614971B2 (ja) | 2008-11-10 | 2009-11-05 | 外部から調節可能なインピンジメント冷却マニホルドマウント及び熱電対ハウジング |
Country Status (4)
Country | Link |
---|---|
US (1) | US8123406B2 (ja) |
JP (1) | JP5614971B2 (ja) |
CN (1) | CN101787929B (ja) |
DE (1) | DE102009044407B4 (ja) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013118880A1 (ja) * | 2012-02-10 | 2013-08-15 | 三菱重工業株式会社 | ガスタービンにおけるディスク軸心調整機構 |
US9422824B2 (en) | 2012-10-18 | 2016-08-23 | General Electric Company | Gas turbine thermal control and related method |
US9238971B2 (en) * | 2012-10-18 | 2016-01-19 | General Electric Company | Gas turbine casing thermal control device |
US9322334B2 (en) * | 2012-10-23 | 2016-04-26 | General Electric Company | Deformable mounting assembly |
US10132244B2 (en) | 2013-08-30 | 2018-11-20 | United Technologies Corporation | Fuel manifold for a gas turbine engine |
ITUB20160129A1 (it) * | 2016-01-21 | 2017-07-21 | Skf Ab | Procedimento e dispositivo di montaggio di un sensore di temperatura. |
FR3073007B1 (fr) * | 2017-10-27 | 2019-09-27 | Safran Aircraft Engines | Dispositif de maintien d'un tube de refroidissement pour carter de turbomachine |
DE102020203326A1 (de) * | 2020-03-16 | 2021-09-16 | Siemens Aktiengesellschaft | Verfahren zur behelfsweisen Sicherung der Funktionsfähigkeit eines beschädigten Gehäuses sowie Gehäuse |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2650753A (en) * | 1947-06-11 | 1953-09-01 | Gen Electric | Turbomachine stator casing |
US4251185A (en) * | 1978-05-01 | 1981-02-17 | Caterpillar Tractor Co. | Expansion control ring for a turbine shroud assembly |
US4435093A (en) * | 1981-12-08 | 1984-03-06 | Bethlehem Steel Corporation | Pyrometer with sighting window cleanliness monitor |
US5116199A (en) * | 1990-12-20 | 1992-05-26 | General Electric Company | Blade tip clearance control apparatus using shroud segment annular support ring thermal expansion |
US5281085A (en) * | 1990-12-21 | 1994-01-25 | General Electric Company | Clearance control system for separately expanding or contracting individual portions of an annular shroud |
US5685158A (en) * | 1995-03-31 | 1997-11-11 | General Electric Company | Compressor rotor cooling system for a gas turbine |
ES2187716T3 (es) * | 1997-01-22 | 2003-06-16 | Eugen Dr Schmidt | Bomba para liquido refrigerante regulable para automoviles. |
DE19903718C1 (de) * | 1999-01-30 | 2000-06-29 | Josef Schlattmann | Linearantrieb mit Gewindespindel |
US6431824B2 (en) * | 1999-10-01 | 2002-08-13 | General Electric Company | Turbine nozzle stage having thermocouple guide tube |
US6546735B1 (en) * | 2001-03-07 | 2003-04-15 | General Electric Company | Methods and apparatus for operating turbine engines using rotor temperature sensors |
JP2004524479A (ja) * | 2001-04-27 | 2004-08-12 | シーメンス アクチエンゲゼルシヤフト | 特にガスタービンの燃焼室 |
US6997673B2 (en) * | 2003-12-11 | 2006-02-14 | Honeywell International, Inc. | Gas turbine high temperature turbine blade outer air seal assembly |
FR2867806B1 (fr) * | 2004-03-18 | 2006-06-02 | Snecma Moteurs | Dispositif de pilotage de jeu de turbine a gaz a equilibrage des debits d'air |
US8801370B2 (en) * | 2006-10-12 | 2014-08-12 | General Electric Company | Turbine case impingement cooling for heavy duty gas turbines |
JP2008180220A (ja) * | 2007-01-24 | 2008-08-07 | General Electric Co <Ge> | 高馬力ガスタービン用の予測モデル式制御システム |
US7914254B2 (en) * | 2007-02-13 | 2011-03-29 | General Electric Company | Integrated support/thermocouple housing for impingement cooling manifolds and cooling method |
EP1978213A2 (en) * | 2007-03-27 | 2008-10-08 | General Electric Company | Mounting system for impingement cooling manifold |
US8152446B2 (en) * | 2007-08-23 | 2012-04-10 | General Electric Company | Apparatus and method for reducing eccentricity and out-of-roundness in turbines |
-
2008
- 2008-11-10 US US12/267,952 patent/US8123406B2/en not_active Expired - Fee Related
-
2009
- 2009-11-03 DE DE102009044407.6A patent/DE102009044407B4/de not_active Expired - Fee Related
- 2009-11-05 JP JP2009253564A patent/JP5614971B2/ja not_active Expired - Fee Related
- 2009-11-10 CN CN200910222800.7A patent/CN101787929B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN101787929B (zh) | 2015-08-05 |
DE102009044407A1 (de) | 2010-05-12 |
JP2010112380A (ja) | 2010-05-20 |
DE102009044407B4 (de) | 2017-11-09 |
US20100118914A1 (en) | 2010-05-13 |
CN101787929A (zh) | 2010-07-28 |
US8123406B2 (en) | 2012-02-28 |
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