IT8224728A0 - Sistema combinato di rimozione della polvere e di scarico delle sovrapressioni per un motore a turbogetto. - Google Patents

Sistema combinato di rimozione della polvere e di scarico delle sovrapressioni per un motore a turbogetto.

Info

Publication number
IT8224728A0
IT8224728A0 IT8224728A IT2472882A IT8224728A0 IT 8224728 A0 IT8224728 A0 IT 8224728A0 IT 8224728 A IT8224728 A IT 8224728A IT 2472882 A IT2472882 A IT 2472882A IT 8224728 A0 IT8224728 A0 IT 8224728A0
Authority
IT
Italy
Prior art keywords
turbjet
engine
dust removal
relief system
overpressure relief
Prior art date
Application number
IT8224728A
Other languages
English (en)
Other versions
IT1156141B (it
Inventor
Richard James Monhardt
Louis Kudlacik
John Pentti Nikkanen
Juri Niiler
Original Assignee
United Technologies Corp
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 United Technologies Corp filed Critical United Technologies Corp
Publication of IT8224728A0 publication Critical patent/IT8224728A0/it
Application granted granted Critical
Publication of IT1156141B publication Critical patent/IT1156141B/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/04—Air intakes for gas-turbine plants or jet-propulsion plants
    • F02C7/05—Air intakes for gas-turbine plants or jet-propulsion plants having provisions for obviating the penetration of damaging objects or particles
    • F02C7/052—Air intakes for gas-turbine plants or jet-propulsion plants having provisions for obviating the penetration of damaging objects or particles with dust-separation devices
    • 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
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/32—Collecting of condensation water; Drainage ; Removing solid particles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C9/00—Controlling gas-turbine plants; Controlling fuel supply in air- breathing jet-propulsion plants
    • F02C9/16—Control of working fluid flow
    • F02C9/18—Control of working fluid flow by bleeding, bypassing or acting on variable working fluid interconnections between turbines or compressors or their stages
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K3/00—Plants including a gas turbine driving a compressor or a ducted fan
    • F02K3/02—Plants including a gas turbine driving a compressor or a ducted fan in which part of the working fluid by-passes the turbine and combustion chamber
    • F02K3/04—Plants including a gas turbine driving a compressor or a ducted fan in which part of the working fluid by-passes the turbine and combustion chamber the plant including ducted fans, i.e. fans with high volume, low pressure outputs, for augmenting the jet thrust, e.g. of double-flow type
    • F02K3/075—Plants including a gas turbine driving a compressor or a ducted fan in which part of the working fluid by-passes the turbine and combustion chamber the plant including ducted fans, i.e. fans with high volume, low pressure outputs, for augmenting the jet thrust, e.g. of double-flow type controlling flow ratio between flows
    • 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
    • F04D27/0215—Arrangements therefor, e.g. bleed or by-pass valves
    • 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
    • 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
    • F04D29/545—Ducts
    • 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
    • F04D29/70—Suction grids; Strainers; Dust separation; Cleaning

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Sustainable Development (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
  • Jet Pumps And Other Pumps (AREA)
IT24728/82A 1981-12-14 1982-12-14 Sistema combinato di rimozione della polvere e di scarico delle sovrapressioni per un motore a turbogetto IT1156141B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/330,760 US4463552A (en) 1981-12-14 1981-12-14 Combined surge bleed and dust removal system for a fan-jet engine

Publications (2)

Publication Number Publication Date
IT8224728A0 true IT8224728A0 (it) 1982-12-14
IT1156141B IT1156141B (it) 1987-01-28

Family

ID=23291206

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24728/82A IT1156141B (it) 1981-12-14 1982-12-14 Sistema combinato di rimozione della polvere e di scarico delle sovrapressioni per un motore a turbogetto

Country Status (7)

Country Link
US (1) US4463552A (it)
JP (1) JPS58106134A (it)
DE (1) DE3243279A1 (it)
FR (1) FR2518169B1 (it)
GB (1) GB2111601B (it)
IT (1) IT1156141B (it)
SE (1) SE453417B (it)

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US9638201B2 (en) * 2012-06-20 2017-05-02 United Technologies Corporation Machined aerodynamic intercompressor bleed ports
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Also Published As

Publication number Publication date
SE8206769L (sv) 1983-06-15
FR2518169B1 (fr) 1985-11-15
US4463552A (en) 1984-08-07
FR2518169A1 (fr) 1983-06-17
DE3243279A1 (de) 1983-06-23
IT1156141B (it) 1987-01-28
JPH0413526B2 (it) 1992-03-10
SE453417B (sv) 1988-02-01
GB2111601A (en) 1983-07-06
JPS58106134A (ja) 1983-06-24
GB2111601B (en) 1984-11-28
DE3243279C2 (it) 1992-02-27
SE8206769D0 (sv) 1982-11-26

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