DE59403859D1 - Verdichter - Google Patents

Verdichter

Info

Publication number
DE59403859D1
DE59403859D1 DE59403859T DE59403859T DE59403859D1 DE 59403859 D1 DE59403859 D1 DE 59403859D1 DE 59403859 T DE59403859 T DE 59403859T DE 59403859 T DE59403859 T DE 59403859T DE 59403859 D1 DE59403859 D1 DE 59403859D1
Authority
DE
Germany
Prior art keywords
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 - Lifetime
Application number
DE59403859T
Other languages
English (en)
Inventor
Eduard Bruehwiler
Paul Marlow
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.)
Alstom SA
Original Assignee
Asea Brown Boveri AG Switzerland
Asea Brown Boveri AB
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 Asea Brown Boveri AG Switzerland, Asea Brown Boveri AB filed Critical Asea Brown Boveri AG Switzerland
Application granted granted Critical
Publication of DE59403859D1 publication Critical patent/DE59403859D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • F01D9/00—Stators
    • F01D9/06—Fluid supply conduits to nozzles or the like
    • F01D9/065—Fluid supply or removal conduits traversing the working fluid flow, e.g. for lubrication-, cooling-, or sealing fluids
    • 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
    • F04D29/08—Sealings
    • F04D29/10—Shaft sealings
    • F04D29/102—Shaft sealings especially adapted for elastic fluid pumps
DE59403859T 1993-11-02 1994-10-07 Verdichter Expired - Lifetime DE59403859D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4337281A DE4337281A1 (de) 1993-11-02 1993-11-02 Verdichter

Publications (1)

Publication Number Publication Date
DE59403859D1 true DE59403859D1 (de) 1997-10-02

Family

ID=6501555

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4337281A Withdrawn DE4337281A1 (de) 1993-11-02 1993-11-02 Verdichter
DE59403859T Expired - Lifetime DE59403859D1 (de) 1993-11-02 1994-10-07 Verdichter

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE4337281A Withdrawn DE4337281A1 (de) 1993-11-02 1993-11-02 Verdichter

Country Status (4)

Country Link
US (1) US5505588A (de)
EP (1) EP0651162B1 (de)
JP (1) JPH07167092A (de)
DE (2) DE4337281A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998058571A1 (fr) 1997-06-23 1998-12-30 Georges Roux Rembourrage ou support a cellules expansibles
GB2546538A (en) * 2016-01-21 2017-07-26 Gm Global Tech Operations Llc A compressor housing
CN106768663B (zh) * 2017-01-09 2023-07-28 广西大学 一种压缩机径向间隙泄漏的动态观测装置
US10968762B2 (en) * 2018-11-19 2021-04-06 General Electric Company Seal assembly for a turbo machine

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR738130A (fr) * 1932-06-03 1932-12-21 Avions H M D Farman Perfectionnement aux compresseurs centrifuges
DE1070880B (de) * 1956-12-19 1959-12-10 Rolls-Royce Limited, Derby (Großbritannien) Gasturbinenaggregat mit Turboverdichter
GB850261A (en) * 1958-05-27 1960-10-05 Tatra Np Device for cleaning coolant air in air-cooled engines
GB859615A (en) * 1958-09-30 1961-01-25 Atomic Energy Authority Uk Improvements in or relating to compressors
DE1109040B (de) * 1959-01-28 1961-06-15 Entwicklungsbau Pirna Veb Anordnung zur Vermeidung der Anreicherung von aus dem Verdichter eines Flugzeug-Strahltriebwerkes abgezweigter Luft zur Aufrechterhaltung der erforderlichen Druckverhaeltnisse in den Kabinenraeumen mit OEldunst
NL261745A (de) * 1960-03-01
FR1390758A (fr) * 1964-04-15 1965-02-26 Sulzer Ag Joint d'étanchéité pour arbre de ventilateur
US3602605A (en) * 1969-09-29 1971-08-31 Westinghouse Electric Corp Cooling system for a gas turbine
US4004760A (en) * 1975-03-25 1977-01-25 Mitsubishi Jukogyo Kabushiki Kaisha Device for preventing foreign matters from being sucked into a gas turbine engine for an aircraft
US4190397A (en) * 1977-11-23 1980-02-26 General Electric Company Windage shield
US4554789A (en) * 1979-02-26 1985-11-26 General Electric Company Seal cooling apparatus
JPS58197401A (ja) * 1982-05-14 1983-11-17 Toshiba Corp 地熱タ−ビン
FR2570763B1 (fr) * 1984-09-27 1986-11-28 Snecma Dispositif de controle automatique du jeu d'un joint a labyrinthe de turbomachine
FR2570764B1 (fr) * 1984-09-27 1986-11-28 Snecma Dispositif de controle automatique du jeu d'un joint a labyrinthe de turbomachine
US4668164A (en) * 1984-12-21 1987-05-26 United Technologies Corporation Coolable stator assembly for a gas turbine engine
US4721433A (en) * 1985-12-19 1988-01-26 United Technologies Corporation Coolable stator structure for a gas turbine engine
US4752185A (en) * 1987-08-03 1988-06-21 General Electric Company Non-contacting flowpath seal
CA1309996C (en) * 1988-12-13 1992-11-10 Vaclav Kulle Axial thrust reducing arrangement for gas compressor having an overhung impeller shaft

Also Published As

Publication number Publication date
EP0651162A1 (de) 1995-05-03
EP0651162B1 (de) 1997-08-27
US5505588A (en) 1996-04-09
JPH07167092A (ja) 1995-07-04
DE4337281A1 (de) 1995-05-04

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: ALSTOM, PARIS, FR

8328 Change in the person/name/address of the agent

Free format text: ROESLER, U., DIPL.-PHYS.UNIV., PAT.-ANW., 81241 MUENCHEN

8330 Complete disclaimer