FR1192929A - Perfectionnements apportés aux machines rotatives de compression des fluides et leurs applications - Google Patents

Perfectionnements apportés aux machines rotatives de compression des fluides et leurs applications

Info

Publication number
FR1192929A
FR1192929A FR1192929DA FR1192929A FR 1192929 A FR1192929 A FR 1192929A FR 1192929D A FR1192929D A FR 1192929DA FR 1192929 A FR1192929 A FR 1192929A
Authority
FR
France
Prior art keywords
applications
rotary fluid
fluid compression
compression machines
machines
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
Other languages
English (en)
Inventor
Joseph Szydlowski
Jean-Henri Bertin
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 filed Critical
Application granted granted Critical
Publication of FR1192929A publication Critical patent/FR1192929A/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
    • 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
    • F02C7/047—Heating to prevent icing
    • 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
    • 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
    • F04D27/0238—Details or means for fluid reinjection
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR1192929D 1957-04-04 1957-04-04 Perfectionnements apportés aux machines rotatives de compression des fluides et leurs applications Expired FR1192929A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1192929T 1957-04-04

Publications (1)

Publication Number Publication Date
FR1192929A true FR1192929A (fr) 1959-10-29

Family

ID=9667625

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1192929D Expired FR1192929A (fr) 1957-04-04 1957-04-04 Perfectionnements apportés aux machines rotatives de compression des fluides et leurs applications

Country Status (2)

Country Link
FR (1) FR1192929A (fr)
GB (1) GB867849A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3121312A (en) * 1961-02-28 1964-02-18 United Aircraft Corp Unified pitch, yaw and roll shock control
US3123285A (en) * 1964-03-03 Diffuser with boundary layer control

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3638428A (en) * 1970-05-04 1972-02-01 Gen Electric Bypass valve mechanism
CA1182399A (fr) * 1979-09-10 1985-02-12 Sergei K. Ivanov Appareil de propulsion pour vehicule sur coussin d'air
US20060067833A1 (en) * 2004-09-22 2006-03-30 Hamilton Sundstrand Integral add heat and surge control valve for compressor
GB0616847D0 (en) 2006-08-25 2006-10-04 Rolls Royce Plc Aeroengine bleed valve
CN101900102A (zh) * 2010-08-16 2010-12-01 黑龙江建龙钢铁有限公司 空气压缩机入口防冻方法及其装置
FR3039590B1 (fr) * 2015-07-30 2019-07-05 Safran Aircraft Engines Systeme d'antigivrage d'une aube de turbomachine
EP3329101B1 (fr) * 2015-07-30 2022-09-14 Safran Aircraft Engines Systeme d'antigivrage d'une aube de turbomachine.
US10794281B2 (en) 2016-02-02 2020-10-06 General Electric Company Gas turbine engine having instrumented airflow path components
US10753278B2 (en) 2016-03-30 2020-08-25 General Electric Company Translating inlet for adjusting airflow distortion in gas turbine engine
US11073090B2 (en) * 2016-03-30 2021-07-27 General Electric Company Valved airflow passage assembly for adjusting airflow distortion in gas turbine engine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3123285A (en) * 1964-03-03 Diffuser with boundary layer control
US3121312A (en) * 1961-02-28 1964-02-18 United Aircraft Corp Unified pitch, yaw and roll shock control

Also Published As

Publication number Publication date
GB867849A (en) 1961-05-10

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