DE69113209T2 - Abblastruktur eines Verdichters. - Google Patents

Abblastruktur eines Verdichters.

Info

Publication number
DE69113209T2
DE69113209T2 DE69113209T DE69113209T DE69113209T2 DE 69113209 T2 DE69113209 T2 DE 69113209T2 DE 69113209 T DE69113209 T DE 69113209T DE 69113209 T DE69113209 T DE 69113209T DE 69113209 T2 DE69113209 T2 DE 69113209T2
Authority
DE
Germany
Prior art keywords
blow
compressor
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 - Fee Related
Application number
DE69113209T
Other languages
English (en)
Other versions
DE69113209D1 (de
Inventor
William Francis Mcgreehan
Andrew John Lammas
Bradley Willis Fintel
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.)
General Electric Co
Original Assignee
General Electric 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 General Electric Co filed Critical General Electric Co
Application granted granted Critical
Publication of DE69113209D1 publication Critical patent/DE69113209D1/de
Publication of DE69113209T2 publication Critical patent/DE69113209T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • F04D29/542—Bladed diffusers
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
DE69113209T 1990-11-19 1991-11-13 Abblastruktur eines Verdichters. Expired - Fee Related DE69113209T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US61567690A 1990-11-19 1990-11-19

Publications (2)

Publication Number Publication Date
DE69113209D1 DE69113209D1 (de) 1995-10-26
DE69113209T2 true DE69113209T2 (de) 1996-05-02

Family

ID=24466390

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69113209T Expired - Fee Related DE69113209T2 (de) 1990-11-19 1991-11-13 Abblastruktur eines Verdichters.

Country Status (4)

Country Link
EP (1) EP0487242B1 (de)
JP (1) JP2513954B2 (de)
CA (1) CA2048829C (de)
DE (1) DE69113209T2 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9260974B2 (en) 2011-12-16 2016-02-16 General Electric Company System and method for active clearance control
US9145772B2 (en) 2012-01-31 2015-09-29 United Technologies Corporation Compressor disk bleed air scallops
US9528391B2 (en) 2012-07-17 2016-12-27 United Technologies Corporation Gas turbine engine outer case with contoured bleed boss
JP6000142B2 (ja) * 2013-01-28 2016-09-28 三菱重工業株式会社 回転機械、及びこれを備えているガスタービン
EP2803822B1 (de) * 2013-05-13 2019-12-04 Safran Aero Boosters SA Luftentnahmesystem aus einer axialen Turbomaschine
JP6134628B2 (ja) 2013-10-17 2017-05-24 三菱重工業株式会社 軸流式の圧縮機、及びガスタービン
GB201518448D0 (en) * 2015-10-19 2015-12-02 Rolls Royce Compressor
CN113847280A (zh) * 2021-10-10 2021-12-28 中国航发沈阳发动机研究所 一种压气机转子级间引气结构

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3108767A (en) * 1960-03-14 1963-10-29 Rolls Royce By-pass gas turbine engine with air bleed means
GB936635A (en) * 1961-04-21 1963-09-11 Rolls Royce Multi-stage axial-flow compressor
US3777489A (en) * 1972-06-01 1973-12-11 Gen Electric Combustor casing and concentric air bleed structure
DE2247400C2 (de) * 1972-09-27 1975-01-16 Motoren- Und Turbinen-Union Muenchen Gmbh, 8000 Muenchen Vorrichtung zum Abblasen von verdichteter Luft aus einem Verdichter eines Gasturbinenstrahltriebwerks
JPS5364112A (en) * 1976-11-19 1978-06-08 Hitachi Ltd Gas turbine compressor
US4344282A (en) * 1980-12-16 1982-08-17 United Technologies Corporation Compressor bleed system
US4711084A (en) * 1981-11-05 1987-12-08 Avco Corporation Ejector assisted compressor bleed
US4546605A (en) * 1983-12-16 1985-10-15 United Technologies Corporation Heat exchange system
JPS6124675U (ja) * 1984-07-17 1986-02-14 日本電気株式会社 耐電圧試験器
FR2640685B1 (fr) * 1988-12-15 1991-02-08 Snecma Vanne de decharge de compresseur de turboreacteur

Also Published As

Publication number Publication date
CA2048829C (en) 2001-12-18
JP2513954B2 (ja) 1996-07-10
JPH04284136A (ja) 1992-10-08
EP0487242B1 (de) 1995-09-20
CA2048829A1 (en) 1992-05-20
DE69113209D1 (de) 1995-10-26
EP0487242A1 (de) 1992-05-27

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: ROEGER UND KOLLEGEN, 73728 ESSLINGEN

8339 Ceased/non-payment of the annual fee