IT971131B - Separatore di particelle perfezio nato con sistema di espulsione a coclea - Google Patents

Separatore di particelle perfezio nato con sistema di espulsione a coclea

Info

Publication number
IT971131B
IT971131B IT31988/72A IT3198872A IT971131B IT 971131 B IT971131 B IT 971131B IT 31988/72 A IT31988/72 A IT 31988/72A IT 3198872 A IT3198872 A IT 3198872A IT 971131 B IT971131 B IT 971131B
Authority
IT
Italy
Prior art keywords
auger
born
particle separator
expulsion system
perfect particle
Prior art date
Application number
IT31988/72A
Other languages
English (en)
Italian (it)
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
Application granted granted Critical
Publication of IT971131B publication Critical patent/IT971131B/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
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Separating Particles In Gases By Inertia (AREA)
  • Cyclones (AREA)
IT31988/72A 1971-11-23 1972-11-23 Separatore di particelle perfezio nato con sistema di espulsione a coclea IT971131B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20142171A 1971-11-23 1971-11-23

Publications (1)

Publication Number Publication Date
IT971131B true IT971131B (it) 1974-04-30

Family

ID=22745755

Family Applications (1)

Application Number Title Priority Date Filing Date
IT31988/72A IT971131B (it) 1971-11-23 1972-11-23 Separatore di particelle perfezio nato con sistema di espulsione a coclea

Country Status (7)

Country Link
JP (1) JPS5629098B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE (1) BE791726A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA960044A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2256972C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2160993B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1412780A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT971131B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3978656A (en) * 1975-02-20 1976-09-07 Avco Corporation Gas turbine engine air inlets having particle separators
JPS52105607U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1976-02-07 1977-08-11
US4047379A (en) * 1976-04-28 1977-09-13 General Electric Company Transient air temperature sensing system
JPS5656908A (en) * 1979-10-16 1981-05-19 Hitachi Ltd Fluid introducing pipe
US4527387A (en) * 1982-11-26 1985-07-09 General Electric Company Particle separator scroll vanes
US4685942A (en) * 1982-12-27 1987-08-11 General Electric Company Axial flow inlet particle separator
GB2149017B (en) * 1983-11-03 1988-01-27 Gen Electric Aircraft engine air intake including a foreign object separator
FI843605A7 (fi) * 1984-09-14 1986-03-15 A Ahlstroem Oy Turbiinin johtospiraalin käyttö hiukkaserottimena.
US4702071A (en) * 1985-06-28 1987-10-27 Rolls-Royce Plc Inlet particle separator
RU2242626C1 (ru) * 2003-04-11 2004-12-20 Федеральное государственное унитарное предприятие "Центральный институт авиационного моторостроения им. П.И. Баранова" Пылезащитное устройство инерционного типа
US7678165B2 (en) * 2006-12-28 2010-03-16 General Electric Company Particle separator using boundary layer control
US10286407B2 (en) 2007-11-29 2019-05-14 General Electric Company Inertial separator
US8092145B2 (en) * 2008-10-28 2012-01-10 Pratt & Whitney Canada Corp. Particle separator and separating method for gas turbine engine
DE102008060489A1 (de) 2008-12-05 2010-06-10 Rolls-Royce Deutschland Ltd & Co Kg Strömungsteiler für ein Fantriebwerk
US8128037B2 (en) * 2009-01-19 2012-03-06 The Boeing Company Apparatus and method for passive purging of micro-perforated aerodynamic surfaces
US11033845B2 (en) 2014-05-29 2021-06-15 General Electric Company Turbine engine and particle separators therefore
EP3149311A2 (en) 2014-05-29 2017-04-05 General Electric Company Turbine engine and particle separators therefore
US9915176B2 (en) 2014-05-29 2018-03-13 General Electric Company Shroud assembly for turbine engine
US10975731B2 (en) 2014-05-29 2021-04-13 General Electric Company Turbine engine, components, and methods of cooling same
US10167725B2 (en) 2014-10-31 2019-01-01 General Electric Company Engine component for a turbine engine
US10036319B2 (en) 2014-10-31 2018-07-31 General Electric Company Separator assembly for a gas turbine engine
US9988936B2 (en) 2015-10-15 2018-06-05 General Electric Company Shroud assembly for a gas turbine engine
US10428664B2 (en) 2015-10-15 2019-10-01 General Electric Company Nozzle for a gas turbine engine
US10704425B2 (en) 2016-07-14 2020-07-07 General Electric Company Assembly for a gas turbine engine

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3362155A (en) * 1965-03-29 1968-01-09 Gen Electric Axial flow separator
FR2079923A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1970-02-17 1971-11-12 Sofrair

Also Published As

Publication number Publication date
FR2160993A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1973-07-06
FR2160993B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1976-10-29
BE791726A (fr) 1973-05-22
DE2256972A1 (de) 1973-05-24
DE2256972C2 (de) 1982-04-15
GB1412780A (en) 1975-11-05
JPS4859206A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1973-08-20
JPS5629098B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1981-07-06
CA960044A (en) 1974-12-31

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