FR1440966A - Séparateur de particules étrangères d'un courant gazeux - Google Patents

Séparateur de particules étrangères d'un courant gazeux

Info

Publication number
FR1440966A
FR1440966A FR19918A FR19918A FR1440966A FR 1440966 A FR1440966 A FR 1440966A FR 19918 A FR19918 A FR 19918A FR 19918 A FR19918 A FR 19918A FR 1440966 A FR1440966 A FR 1440966A
Authority
FR
France
Prior art keywords
separator
gas stream
foreign particles
foreign
particles
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR19918A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Boeing Co
Original Assignee
Boeing Co
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 Boeing Co filed Critical Boeing Co
Application granted granted Critical
Publication of FR1440966A publication Critical patent/FR1440966A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/02—Air cleaners
    • F02M35/08—Air cleaners with means for removing dust, particles or liquids from cleaners; with means for indicating clogging; with by-pass means; Regeneration of cleaners
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C3/00—Apparatus in which the axial direction of the vortex flow following a screw-thread type line remains unchanged ; Devices in which one of the two discharge ducts returns centrally through the vortex chamber, a reverse-flow vortex being prevented by bulkheads in the central discharge duct
    • 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
    • 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)
  • Cyclones (AREA)
FR19918A 1964-06-12 1965-06-08 Séparateur de particules étrangères d'un courant gazeux Expired FR1440966A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US37460564A 1964-06-12 1964-06-12

Publications (1)

Publication Number Publication Date
FR1440966A true FR1440966A (fr) 1966-06-03

Family

ID=23477529

Family Applications (1)

Application Number Title Priority Date Filing Date
FR19918A Expired FR1440966A (fr) 1964-06-12 1965-06-08 Séparateur de particules étrangères d'un courant gazeux

Country Status (2)

Country Link
FR (1) FR1440966A (fr)
GB (1) GB1070458A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2466617A1 (fr) * 1979-10-01 1981-04-10 Gen Electric Separateur de particules etrangeres pour moteur a turbine a gaz
FR2475628A1 (fr) * 1980-02-09 1981-08-14 Rolls Royce Entree d'air a dispositif epurateur pour moteur a turbine a gaz

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US6698180B2 (en) * 2001-08-01 2004-03-02 Rolls-Royce Corporation Particle separator for a turbine engine
US7797944B2 (en) 2006-10-20 2010-09-21 United Technologies Corporation Gas turbine engine having slim-line nacelle
US7870721B2 (en) 2006-11-10 2011-01-18 United Technologies Corporation Gas turbine engine providing simulated boundary layer thickness increase
US8727267B2 (en) 2007-05-18 2014-05-20 United Technologies Corporation Variable contraction ratio nacelle assembly for a gas turbine engine
US8402739B2 (en) 2007-06-28 2013-03-26 United Technologies Corporation Variable shape inlet section for a nacelle assembly of a gas turbine engine
US9228534B2 (en) 2007-07-02 2016-01-05 United Technologies Corporation Variable contour nacelle assembly for a gas turbine engine
US9004399B2 (en) 2007-11-13 2015-04-14 United Technologies Corporation Nacelle flow assembly
US10286407B2 (en) 2007-11-29 2019-05-14 General Electric Company Inertial separator
US8186942B2 (en) 2007-12-14 2012-05-29 United Technologies Corporation Nacelle assembly with turbulators
US8192147B2 (en) 2007-12-14 2012-06-05 United Technologies Corporation Nacelle assembly having inlet bleed
US9915176B2 (en) 2014-05-29 2018-03-13 General Electric Company Shroud assembly for turbine engine
US11033845B2 (en) 2014-05-29 2021-06-15 General Electric Company Turbine engine and particle separators therefore
WO2016032585A2 (fr) * 2014-05-29 2016-03-03 General Electric Company Moteur à turbine, composants et leurs procédés de refroidissement
EP3149311A2 (fr) 2014-05-29 2017-04-05 General Electric Company Moteur de turbine, et épurateurs de particules pour celui-ci
US10036319B2 (en) 2014-10-31 2018-07-31 General Electric Company Separator assembly for a gas turbine engine
US10167725B2 (en) 2014-10-31 2019-01-01 General Electric Company Engine component for a 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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2466617A1 (fr) * 1979-10-01 1981-04-10 Gen Electric Separateur de particules etrangeres pour moteur a turbine a gaz
FR2475628A1 (fr) * 1980-02-09 1981-08-14 Rolls Royce Entree d'air a dispositif epurateur pour moteur a turbine a gaz

Also Published As

Publication number Publication date
GB1070458A (en) 1967-06-01

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