BE556215A - - Google Patents

Info

Publication number
BE556215A
BE556215A BE556215DA BE556215A BE 556215 A BE556215 A BE 556215A BE 556215D A BE556215D A BE 556215DA BE 556215 A BE556215 A BE 556215A
Authority
BE
Belgium
Application number
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.)
Publication date
Publication of BE556215A publication Critical patent/BE556215A/xx

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
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/30—Fixing blades to rotors; Blade roots ; Blade spacers
    • 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
    • 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
    • F01D11/14—Adjusting or regulating tip-clearance, i.e. distance between rotor-blade tips and stator casing
    • F01D11/16—Adjusting or regulating tip-clearance, i.e. distance between rotor-blade tips and stator casing by self-adjusting means
    • F01D11/18—Adjusting or regulating tip-clearance, i.e. distance between rotor-blade tips and stator casing by self-adjusting means using stator or rotor components with predetermined thermal response, e.g. selective insulation, thermal inertia, differential expansion

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
BE556215D 1956-03-28 BE556215A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB976056A GB806815A (en) 1956-03-28 1956-03-28 Turbine blade shroud rings

Publications (1)

Publication Number Publication Date
BE556215A true BE556215A (fr) 1957-04-15

Family

ID=9878254

Family Applications (1)

Application Number Title Priority Date Filing Date
BE556215D BE556215A (fr) 1956-03-28

Country Status (4)

Country Link
BE (1) BE556215A (fr)
CH (1) CH338328A (fr)
DE (1) DE1116685B (fr)
GB (1) GB806815A (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1239889B (de) * 1963-06-28 1967-05-03 Licentia Gmbh Eintrittsleitschaufelkranz fuer Axialturbinen, insbesondere Axialgasturbinen, mit radial federnd angedrueckten Ringsegmenten
DE1286810B (de) * 1963-11-19 1969-01-09 Licentia Gmbh Laufschaufelradialspalt-Abdeckring einer Axialturbomaschine, insbesondere -gasturbine
US3800864A (en) * 1972-09-05 1974-04-02 Gen Electric Pin-fin cooling system
FR2577281B1 (fr) * 1985-02-13 1987-03-20 Snecma Carter de turbomachine associe a un dispositif pour ajuster le jeu entre aubes mobiles et carter
US5127793A (en) * 1990-05-31 1992-07-07 General Electric Company Turbine shroud clearance control assembly
GB9815611D0 (en) 1998-07-18 1998-09-16 Rolls Royce Plc Improvements in or relating to turbine cooling
GB2395756B (en) 2002-11-27 2006-02-08 Rolls Royce Plc Cooled turbine assembly
FR2852053B1 (fr) * 2003-03-06 2007-12-28 Snecma Moteurs Turbine haute pression pour turbomachine
RU2490478C2 (ru) * 2011-10-11 2013-08-20 Открытое акционерное общество "Научно-производственное объединение "Сатурн" (ОАО "НПО "Сатурн") Статор турбомашины
RU2493388C1 (ru) * 2012-03-27 2013-09-20 Открытое акционерное общество Конструкторско-производственное предприятие "Авиамотор" Уплотнение внутреннего стыка камеры сгорания и статора турбины газотурбинного двигателя
CN111396137A (zh) * 2020-04-29 2020-07-10 北京动力机械研究所 一种适用于惰性混合工质的高效轴流涡轮

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB629770A (en) * 1947-11-21 1949-09-28 Napier & Son Ltd Improvements in or relating to sealing rings for turbines
DE852789C (de) * 1951-02-08 1952-10-20 Maschf Augsburg Nuernberg Ag Leitschaufeltraeger fuer Axialturbinen
US2858104A (en) * 1954-02-04 1958-10-28 A V Roe Canada Ltd Adjustable gas turbine shroud ring segments

Also Published As

Publication number Publication date
DE1116685B (de) 1961-11-09
GB806815A (en) 1958-12-31
CH338328A (fr) 1959-05-15

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