BE689754A - - Google Patents
Info
- Publication number
- BE689754A BE689754A BE689754DA BE689754A BE 689754 A BE689754 A BE 689754A BE 689754D A BE689754D A BE 689754DA BE 689754 A BE689754 A BE 689754A
- Authority
- BE
- Belgium
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
- F04D29/40—Casings; Connections of working fluid
- F04D29/52—Casings; Connections of working fluid for axial pumps
- F04D29/54—Fluid-guiding means, e.g. diffusers
- F04D29/541—Specially adapted for elastic fluid pumps
- F04D29/542—Bladed diffusers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
- F04D27/02—Surge control
- F04D27/0207—Surge control by bleeding, bypassing or recycling fluids
- F04D27/023—Details or means for fluid extraction
-
- 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
- F05D2240/00—Components
- F05D2240/10—Stators
- F05D2240/12—Fluid guiding means, e.g. vanes
- F05D2240/125—Fluid guiding means, e.g. vanes related to the tip of a stator vane
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S415/00—Rotary kinetic fluid motors or pumps
- Y10S415/914—Device to control boundary layer
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US528860A US3365124A (en) | 1966-02-21 | 1966-02-21 | Compressor structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE689754A true BE689754A (US20020128544A1-20020912-P00008.png) | 1967-05-16 |
Family
ID=24107490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE689754D BE689754A (US20020128544A1-20020912-P00008.png) | 1966-02-21 | 1966-11-16 |
Country Status (8)
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4182117A (en) * | 1978-01-09 | 1980-01-08 | Avco Corporation | Diffuser vane cusp bleed aperture with automatic ejector control device |
| US4594761A (en) * | 1984-02-13 | 1986-06-17 | General Electric Company | Method of fabricating hollow composite airfoils |
| GB2154286A (en) * | 1984-02-13 | 1985-09-04 | Gen Electric | Hollow laminated airfoil |
| US4639189A (en) * | 1984-02-27 | 1987-01-27 | Rockwell International Corporation | Hollow, thermally-conditioned, turbine stator nozzle |
| US5586859A (en) * | 1995-05-31 | 1996-12-24 | United Technologies Corporation | Flow aligned plenum endwall treatment for compressor blades |
| DE19814627C2 (de) * | 1998-04-01 | 2001-02-22 | Man Turbomasch Ag Ghh Borsig | Kühlluftentnahme aus dem Diffusorteil eines Kompressors einer Gasturbine |
| DE10355240A1 (de) * | 2003-11-26 | 2005-07-07 | Rolls-Royce Deutschland Ltd & Co Kg | Strömungsarbeitsmaschine mit Fluidentnahme |
| FR2875866B1 (fr) * | 2004-09-30 | 2006-12-08 | Snecma Moteurs Sa | Procede de circulation d'air dans un compresseur de turbomachine, agencement de compresseur le mettant en oeuvre , etage de compression et compresseur comportant un tel agencement, et moteur d'aeronef equipe d'un tel compresseur |
| US7374396B2 (en) * | 2005-02-28 | 2008-05-20 | General Electric Company | Bolt-on radial bleed manifold |
| JP6039059B2 (ja) * | 2012-05-02 | 2016-12-07 | ゲーコーエヌ エアロスペース スウェーデン アーベー | ガスタービンエンジンの支持構造 |
| US20180080476A1 (en) * | 2016-09-19 | 2018-03-22 | United Technologies Corporation | Geared turbofan front center body thermal management |
| US10968771B2 (en) * | 2017-01-12 | 2021-04-06 | General Electric Company | Method and system for ice tolerant bleed takeoff |
| US10808572B2 (en) * | 2018-04-02 | 2020-10-20 | General Electric Company | Cooling structure for a turbomachinery component |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2344835A (en) * | 1943-08-07 | 1944-03-21 | Edward A Stalker | Pump |
| US2656146A (en) * | 1948-04-08 | 1953-10-20 | Curtiss Wright Corp | Turbine blade construction |
| US2848155A (en) * | 1950-11-22 | 1958-08-19 | United Aircraft Corp | Boundary layer control apparatus for compressors |
| US2682363A (en) * | 1950-12-08 | 1954-06-29 | Rolls Royce | Gas turbine engine |
| US2720356A (en) * | 1952-06-12 | 1955-10-11 | John R Erwin | Continuous boundary layer control in compressors |
| GB740909A (en) * | 1953-02-02 | 1955-11-23 | Bristol Aeroplane Co Ltd | Improvements in or relating to aerofoil blade assemblies |
| US2859934A (en) * | 1953-07-29 | 1958-11-11 | Havilland Engine Co Ltd | Gas turbines |
-
1966
- 1966-02-21 US US528860A patent/US3365124A/en not_active Expired - Lifetime
- 1966-11-16 BE BE689754D patent/BE689754A/xx unknown
- 1966-11-16 GB GB51289/66A patent/GB1119479A/en not_active Expired
- 1966-11-17 CH CH1659166A patent/CH452098A/de unknown
- 1966-11-18 NL NL6616250A patent/NL6616250A/xx unknown
- 1966-11-18 DE DE19661628261 patent/DE1628261B2/de active Pending
- 1966-11-21 SE SE15906/66A patent/SE308359B/xx unknown
- 1966-11-21 FR FR84320A patent/FR1501382A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1628261B2 (de) | 1971-04-01 |
| GB1119479A (en) | 1968-07-10 |
| CH452098A (de) | 1968-05-31 |
| FR1501382A (fr) | 1967-11-10 |
| DE1628261A1 (de) | 1970-12-10 |
| US3365124A (en) | 1968-01-23 |
| NL6616250A (US20020128544A1-20020912-P00008.png) | 1967-08-22 |
| SE308359B (US20020128544A1-20020912-P00008.png) | 1969-02-10 |
