IT1004228B - Gruppo effusore supersonico convergente divergente - Google Patents

Gruppo effusore supersonico convergente divergente

Info

Publication number
IT1004228B
IT1004228B IT50338/74A IT5033874A IT1004228B IT 1004228 B IT1004228 B IT 1004228B IT 50338/74 A IT50338/74 A IT 50338/74A IT 5033874 A IT5033874 A IT 5033874A IT 1004228 B IT1004228 B IT 1004228B
Authority
IT
Italy
Prior art keywords
effusor
unit
supersonic
divergent convergent
divergent
Prior art date
Application number
IT50338/74A
Other languages
English (en)
Original Assignee
Sohre John S
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 Sohre John S filed Critical Sohre John S
Application granted granted Critical
Publication of IT1004228B publication Critical patent/IT1004228B/it

Links

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
    • F01D5/12—Blades
    • F01D5/14—Form or construction
    • F01D5/141—Shape, i.e. outer, aerodynamic form
    • F01D5/142—Shape, i.e. outer, aerodynamic form of the blades of successive rotor or stator blade-rows
    • F01D5/143—Contour of the outer or inner working fluid flow path wall, i.e. shroud or hub contour
    • 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
    • F01D1/00—Non-positive-displacement machines or engines, e.g. steam turbines
    • F01D1/02—Non-positive-displacement machines or engines, e.g. steam turbines with stationary working-fluid guiding means and bladed or like rotor, e.g. multi-bladed impulse steam turbines
    • F01D1/04—Non-positive-displacement machines or engines, e.g. steam turbines with stationary working-fluid guiding means and bladed or like rotor, e.g. multi-bladed impulse steam turbines traversed by the working-fluid substantially axially
    • 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
    • F01D9/041—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector using blades

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
IT50338/74A 1973-05-21 1974-04-11 Gruppo effusore supersonico convergente divergente IT1004228B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00362403A US3804335A (en) 1973-05-21 1973-05-21 Vaneless supersonic nozzle

Publications (1)

Publication Number Publication Date
IT1004228B true IT1004228B (it) 1976-07-10

Family

ID=23425992

Family Applications (1)

Application Number Title Priority Date Filing Date
IT50338/74A IT1004228B (it) 1973-05-21 1974-04-11 Gruppo effusore supersonico convergente divergente

Country Status (8)

Country Link
US (1) US3804335A (it)
JP (1) JPS508906A (it)
AU (1) AU6707274A (it)
CA (1) CA999527A (it)
DE (1) DE2417880A1 (it)
GB (1) GB1457634A (it)
IT (1) IT1004228B (it)
NL (1) NL7404887A (it)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3968935A (en) * 1973-05-21 1976-07-13 Sohre John S Contoured supersonic nozzle
GB1487324A (en) * 1973-11-15 1977-09-28 Rolls Royce Gas turbine engines
DE2435153B2 (de) * 1974-07-22 1977-06-30 Kraftwerk Union AG, 4330 Mülheim Turbomaschine, insbesondere dampfturbine mit hoher dampfeintrittstemperatur
JPS5314205A (en) * 1976-07-23 1978-02-08 Hitachi Ltd Step structure for axial-flow fluid machine
US4336039A (en) * 1977-10-13 1982-06-22 Sohre John S Geothermal turbine
USRE30720E (en) * 1978-07-12 1981-08-25 Contoured supersonic nozzle
ZA8234B (en) * 1981-01-05 1982-11-24 Alsthom Atlantique A turbine stage
JPS58152106A (ja) * 1982-03-05 1983-09-09 Nissan Motor Co Ltd 軸流タ−ビン
JPH01259607A (ja) * 1988-04-08 1989-10-17 Sharp Corp ホワイトノイズ波形発生回路
DE10303617A1 (de) * 2003-01-30 2004-10-07 GAT Gesellschaft für Antriebstechnik mbH Turbinenrad zum Antrieb schnell rotierender Werkzeuge
GB9805030D0 (en) * 1998-03-11 1998-05-06 Rolls Royce Plc A stator vane assembly for a turbomachine
US6196793B1 (en) * 1999-01-11 2001-03-06 General Electric Company Nozzle box
US7238004B2 (en) * 1999-11-25 2007-07-03 Delta Electronics, Inc. Serial fan with a plurality of rotor vanes
DE10233199A1 (de) * 2002-07-22 2004-02-05 Dürr Systems GmbH Turbinenmotor eines Rotationszerstäubers
FR2853929B1 (fr) * 2003-04-17 2007-04-13 Alstom Switzerland Ltd Turbine a vapeur comportant un corps haute pression a un seul etage d'ailettes
EP1790826A1 (en) * 2005-11-24 2007-05-30 Siemens Aktiengesellschaft Turbine vane for a turbine of a thermal power plant
US8276389B2 (en) * 2008-09-29 2012-10-02 Siemens Energy, Inc. Assembly for directing combustion gas
US8230688B2 (en) * 2008-09-29 2012-07-31 Siemens Energy, Inc. Modular transvane assembly
DE102009055180A1 (de) * 2009-12-22 2011-06-30 Robert Bosch GmbH, 70469 Lavaldüse
EP2685050B1 (en) * 2012-07-11 2017-02-01 General Electric Technology GmbH Stationary vane assembly for an axial flow turbine
US9322335B2 (en) 2013-03-15 2016-04-26 Siemens Energy, Inc. Gas turbine combustor exit piece with hinged connections
DE102013218887A1 (de) * 2013-09-20 2015-03-26 Mahle International Gmbh Lavaldüse
JP6866187B2 (ja) * 2017-03-01 2021-04-28 パナソニック株式会社 タービンノズル及びそれを備えたラジアルタービン
US10677077B2 (en) * 2017-03-01 2020-06-09 Panasonic Corporation Turbine nozzle and radial turbine including the same
JP6826574B2 (ja) * 2018-09-26 2021-02-03 三菱重工マリンマシナリ株式会社 部分送入タービン
BE1028108B1 (fr) * 2020-02-28 2021-09-28 Safran Aero Boosters Compresseur transsonique de turbomachine

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB342289A (en) * 1929-10-18 1931-01-19 Gen Electric Co Ltd Improvements in elastic fluid turbines
US2378372A (en) * 1937-12-15 1945-06-12 Whittle Frank Turbine and compressor
US2258793A (en) * 1940-03-19 1941-10-14 Westinghouse Electric & Mfg Co Elastic-fluid turbine
GB615219A (en) * 1945-12-13 1949-01-04 Power Jets Res & Dev Ltd Improvements relating to rotary power conversion machines
US2702157A (en) * 1949-09-28 1955-02-15 Edward A Stalker Compressor employing radial diffusion
US2839239A (en) * 1954-06-02 1958-06-17 Edward A Stalker Supersonic axial flow compressors
US2953295A (en) * 1954-10-22 1960-09-20 Edward A Stalker Supersonic compressor with axially transverse discharge
US3744724A (en) * 1972-03-24 1973-07-10 Sulzer Ag Air distributing channel

Also Published As

Publication number Publication date
GB1457634A (en) 1976-12-08
US3804335A (en) 1974-04-16
CA999527A (en) 1976-11-09
DE2417880A1 (de) 1974-12-12
NL7404887A (it) 1974-11-25
JPS508906A (it) 1975-01-29
AU6707274A (en) 1975-09-25

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