SE308359B - - Google Patents

Info

Publication number
SE308359B
SE308359B SE15906/66A SE1590666A SE308359B SE 308359 B SE308359 B SE 308359B SE 15906/66 A SE15906/66 A SE 15906/66A SE 1590666 A SE1590666 A SE 1590666A SE 308359 B SE308359 B SE 308359B
Authority
SE
Sweden
Application number
SE15906/66A
Inventor
J Burge
J Naberhaus
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of SE308359B publication Critical patent/SE308359B/xx

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)
SE15906/66A 1966-02-21 1966-11-21 SE308359B (en)

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
SE308359B true SE308359B (en) 1969-02-10

Family

ID=24107490

Family Applications (1)

Application Number Title Priority Date Filing Date
SE15906/66A SE308359B (en) 1966-02-21 1966-11-21

Country Status (8)

Country Link
US (1) US3365124A (en)
BE (1) BE689754A (en)
CH (1) CH452098A (en)
DE (1) DE1628261B2 (en)
FR (1) FR1501382A (en)
GB (1) GB1119479A (en)
NL (1) NL6616250A (en)
SE (1) SE308359B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
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
GB2154286A (en) * 1984-02-13 1985-09-04 Gen Electric Hollow laminated airfoil
US4594761A (en) * 1984-02-13 1986-06-17 General Electric Company Method of fabricating hollow composite airfoils
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 (en) * 1998-04-01 2001-02-22 Man Turbomasch Ag Ghh Borsig Extraction of cooling air from the diffuser part of a compressor in a gas turbine
DE10355240A1 (en) * 2003-11-26 2005-07-07 Rolls-Royce Deutschland Ltd & Co Kg Fluid flow machine with fluid removal
FR2875866B1 (en) * 2004-09-30 2006-12-08 Snecma Moteurs Sa AIR CIRCULATION METHOD IN A TURBOMACHINE COMPRESSOR, COMPRESSOR ARRANGEMENT USING THE SAME, COMPRESSION STAGE AND COMPRESSOR COMPRISING SUCH ARRANGEMENT, AND AIRCRAFT ENGINE EQUIPPED WITH SUCH A COMPRESSOR
US7374396B2 (en) * 2005-02-28 2008-05-20 General Electric Company Bolt-on radial bleed manifold
US9797312B2 (en) * 2012-05-02 2017-10-24 Gkn Aerospace Sweden Ab Supporting structure for a gas turbine engine
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
FR1501382A (en) 1967-11-10
CH452098A (en) 1968-05-31
US3365124A (en) 1968-01-23
GB1119479A (en) 1968-07-10
BE689754A (en) 1967-05-16
DE1628261A1 (en) 1970-12-10
NL6616250A (en) 1967-08-22
DE1628261B2 (en) 1971-04-01

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