FR2519096B1 - Joint d'etancheite pour stator de compresseur - Google Patents
Joint d'etancheite pour stator de compresseurInfo
- Publication number
- FR2519096B1 FR2519096B1 FR8221749A FR8221749A FR2519096B1 FR 2519096 B1 FR2519096 B1 FR 2519096B1 FR 8221749 A FR8221749 A FR 8221749A FR 8221749 A FR8221749 A FR 8221749A FR 2519096 B1 FR2519096 B1 FR 2519096B1
- Authority
- FR
- France
- Prior art keywords
- seal
- compressor stator
- stator
- compressor
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/08—Sealings
- F04D29/16—Sealings between pressure and suction sides
- F04D29/161—Sealings between pressure and suction sides especially adapted for elastic fluid pumps
- F04D29/164—Sealings between pressure and suction sides especially adapted for elastic fluid pumps of an axial flow wheel
-
- 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
- F01D11/001—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between stator blade and rotor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Sealing Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US33460781A | 1981-12-28 | 1981-12-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2519096A1 FR2519096A1 (fr) | 1983-07-01 |
FR2519096B1 true FR2519096B1 (fr) | 1988-07-15 |
Family
ID=23307975
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8221749A Expired FR2519096B1 (fr) | 1981-12-28 | 1982-12-24 | Joint d'etancheite pour stator de compresseur |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS58119996A (fr) |
DE (1) | DE3244874A1 (fr) |
FR (1) | FR2519096B1 (fr) |
GB (1) | GB2112878B (fr) |
IT (1) | IT1195967B (fr) |
SE (1) | SE458295B (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2553822B1 (fr) * | 1983-10-24 | 1987-12-31 | Snecma | Dispositif de fixation d'aubes de distributeur de turbine |
US6533285B2 (en) * | 2001-02-05 | 2003-03-18 | Caterpillar Inc | Abradable coating and method of production |
US7604455B2 (en) | 2006-08-15 | 2009-10-20 | Siemens Energy, Inc. | Rotor disc assembly with abrasive insert |
DE102010055435B4 (de) | 2010-12-21 | 2018-03-29 | Rolls-Royce Deutschland Ltd & Co Kg | Innendeckband einer Gasturbine sowie Verfahren zur Herstellung eines Innendeckbandes |
DE102013212465B4 (de) | 2013-06-27 | 2015-03-12 | MTU Aero Engines AG | Dichtanordnung für eine Strömungsmaschine, eine Leitschaufelanordnung und eine Strömungsmaschine mit einer derartigen Dichtanordnung |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR998220A (fr) * | 1949-10-26 | 1952-01-16 | Soc D Const Et D Equipements M | Perfectionnement dans le montage et dans la fixation des aubes fixes pour turbomachines |
GB791568A (en) * | 1956-03-26 | 1958-03-05 | Gen Motors Corp | Improvements in axial flow compressors |
GB780137A (en) * | 1955-07-07 | 1957-07-31 | Gen Motors Corp | Improvements relating to axial-flow compressors |
CH489699A (de) * | 1968-03-22 | 1970-04-30 | Sulzer Ag | Leitschaufelkranz für Turbomaschinen |
US3849023A (en) * | 1973-06-28 | 1974-11-19 | Gen Electric | Stator assembly |
FR2404102A1 (fr) * | 1977-09-27 | 1979-04-20 | Snecma | Couronne d'aubage fixe pour turbomachine axiale et son procede de realisation |
JPS5550393U (fr) * | 1978-09-29 | 1980-04-02 | ||
FR2452590A1 (fr) * | 1979-03-27 | 1980-10-24 | Snecma | Garniture d'etancheite amovible pour segment de distributeur de turbomachine |
-
1982
- 1982-12-01 GB GB08234183A patent/GB2112878B/en not_active Expired
- 1982-12-03 DE DE19823244874 patent/DE3244874A1/de active Granted
- 1982-12-21 SE SE8207315A patent/SE458295B/sv not_active IP Right Cessation
- 1982-12-23 IT IT24934/82A patent/IT1195967B/it active
- 1982-12-24 FR FR8221749A patent/FR2519096B1/fr not_active Expired
- 1982-12-27 JP JP57234996A patent/JPS58119996A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPH0319398B2 (fr) | 1991-03-14 |
IT8224934A0 (it) | 1982-12-23 |
IT1195967B (it) | 1988-11-03 |
GB2112878B (en) | 1985-12-04 |
DE3244874C2 (fr) | 1991-03-07 |
JPS58119996A (ja) | 1983-07-16 |
DE3244874A1 (de) | 1983-07-07 |
SE8207315L (sv) | 1983-06-29 |
SE458295B (sv) | 1989-03-13 |
SE8207315D0 (sv) | 1982-12-21 |
FR2519096A1 (fr) | 1983-07-01 |
GB2112878A (en) | 1983-07-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |