JPS5242906U - - Google Patents

Info

Publication number
JPS5242906U
JPS5242906U JP1975128907U JP12890775U JPS5242906U JP S5242906 U JPS5242906 U JP S5242906U JP 1975128907 U JP1975128907 U JP 1975128907U JP 12890775 U JP12890775 U JP 12890775U JP S5242906 U JPS5242906 U JP S5242906U
Authority
JP
Japan
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.)
Pending
Application number
JP1975128907U
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
Priority to JP1975128907U priority Critical patent/JPS5242906U/ja
Priority to DE19762642631 priority patent/DE2642631A1/de
Priority to GB39331/76A priority patent/GB1528421A/en
Publication of JPS5242906U publication Critical patent/JPS5242906U/ja
Pending 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
    • F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
    • F01D11/08—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between rotor blade tips and stator
    • F01D11/12—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between rotor blade tips and stator using a rubstrip, e.g. erodible. deformable or resiliently-biased part
    • F01D11/122—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between rotor blade tips and stator using a rubstrip, e.g. erodible. deformable or resiliently-biased part with erodable or abradable material
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
JP1975128907U 1975-09-22 1975-09-22 Pending JPS5242906U (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP1975128907U JPS5242906U (ja) 1975-09-22 1975-09-22
DE19762642631 DE2642631A1 (de) 1975-09-22 1976-09-22 Fluegelradmantel fuer turbinen und kompressoren
GB39331/76A GB1528421A (en) 1975-09-22 1976-09-22 Shroud for rotor or impeller of a turbine or compressor with abradable seal layer on inside to establish minimized running clearance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1975128907U JPS5242906U (ja) 1975-09-22 1975-09-22

Publications (1)

Publication Number Publication Date
JPS5242906U true JPS5242906U (ja) 1977-03-26

Family

ID=14996300

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1975128907U Pending JPS5242906U (ja) 1975-09-22 1975-09-22

Country Status (3)

Country Link
JP (1) JPS5242906U (ja)
DE (1) DE2642631A1 (ja)
GB (1) GB1528421A (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01131890U (ja) * 1988-03-04 1989-09-07
JP2013509533A (ja) * 2009-10-30 2013-03-14 ヌオーヴォ ピニォーネ ソシエタ ペル アチオニ 摩耗性隆起部を有する機械および方法
JP2016532048A (ja) * 2013-08-09 2016-10-13 シーメンス アクティエンゲゼルシャフト 挿入要素、リングセグメント、ガスタービン、取り付け方法

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4247249A (en) * 1978-09-22 1981-01-27 General Electric Company Turbine engine shroud
DE2931766C2 (de) * 1979-08-04 1982-08-05 MTU Motoren- und Turbinen-Union München GmbH, 8000 München Dichtungseinrichtung für die freien Schaufelenden eines Verstell-Leitapparates einer Gasturbine
DE8013163U1 (de) * 1980-05-16 1988-10-13 MTU Motoren- und Turbinen-Union München GmbH, 8000 München Gehäuse für eine thermische Turbomaschine mit einer wärmedämmenden Auskleidung
DE3019920C2 (de) * 1980-05-24 1982-12-30 MTU Motoren- und Turbinen-Union München GmbH, 8000 München Einrichtung zur äußeren Ummantelung der Laufschaufeln von Axialturbinen für Gasturbinentriebwerke
DE69010122T2 (de) * 1989-09-08 1994-11-17 Toyota Motor Co Ltd Abtragbares Material für eine Turbomaschine.
GB2239678B (en) * 1989-12-08 1993-03-03 Rolls Royce Plc Gas turbine engine blade shroud assembly
US6340286B1 (en) * 1999-12-27 2002-01-22 General Electric Company Rotary machine having a seal assembly
EP1609953A1 (de) * 2004-06-24 2005-12-28 BorgWarner Inc. Montageverfahren und damit zusammengestellte Strömungsmaschine
ITMI20070665A1 (it) * 2007-03-30 2008-09-30 Nuovo Pignone Spa Rivestimento abradibile ed antincrostazione per macchine rotative a luido
US8534995B2 (en) * 2009-03-05 2013-09-17 United Technologies Corporation Turbine engine sealing arrangement
FR2947016B1 (fr) * 2009-06-17 2013-07-12 Snecma Compresseur centrifuge.
GB201621618D0 (en) 2016-12-19 2017-02-01 Edwards Ltd Pump sealing
PL239521B1 (pl) 2017-03-19 2021-12-13 Mariusz Staszowski Pierścień uszczelniający sprężarki i sprężarka
BE1025283B1 (fr) * 2017-06-02 2019-01-11 Safran Aero Boosters S.A. Systeme d'etancheite pour compresseur de turbomachine
US10989203B2 (en) 2019-07-15 2021-04-27 Pratt & Whitney Canada Corp. Centrifugal compressor and shroud therefore

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB938123A (en) * 1960-05-19 1963-10-02 Studebaker Packard Corp Improvements in or relating to an axial flow compressor
JPS4863111A (ja) * 1971-12-01 1973-09-03
JPS49103006A (ja) * 1973-01-17 1974-09-28

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB938123A (en) * 1960-05-19 1963-10-02 Studebaker Packard Corp Improvements in or relating to an axial flow compressor
JPS4863111A (ja) * 1971-12-01 1973-09-03
JPS49103006A (ja) * 1973-01-17 1974-09-28

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01131890U (ja) * 1988-03-04 1989-09-07
JP2013509533A (ja) * 2009-10-30 2013-03-14 ヌオーヴォ ピニォーネ ソシエタ ペル アチオニ 摩耗性隆起部を有する機械および方法
JP2016532048A (ja) * 2013-08-09 2016-10-13 シーメンス アクティエンゲゼルシャフト 挿入要素、リングセグメント、ガスタービン、取り付け方法

Also Published As

Publication number Publication date
GB1528421A (en) 1978-10-11
DE2642631A1 (de) 1977-03-31

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