GB797445A - Improvements in or relating to rotary fluid machines, for example turbines and compressors - Google Patents

Improvements in or relating to rotary fluid machines, for example turbines and compressors

Info

Publication number
GB797445A
GB797445A GB29769/55A GB2976955A GB797445A GB 797445 A GB797445 A GB 797445A GB 29769/55 A GB29769/55 A GB 29769/55A GB 2976955 A GB2976955 A GB 2976955A GB 797445 A GB797445 A GB 797445A
Authority
GB
United Kingdom
Prior art keywords
ring
flange
shroud ring
wall
flanges
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
GB29769/55A
Other languages
English (en)
Inventor
Nigel Edward Payne
Ernest Frank Sheldon
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.)
Rolls Royce PLC
Original Assignee
Rolls Royce PLC
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
Priority to DENDAT1067971D priority Critical patent/DE1067971B/de
Application filed by Rolls Royce PLC filed Critical Rolls Royce PLC
Priority to GB29769/55A priority patent/GB797445A/en
Priority to US614027A priority patent/US2999670A/en
Publication of GB797445A publication Critical patent/GB797445A/en
Expired 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
    • F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
    • F01D9/04—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector
    • F01D9/042—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector fixing blades to stators
    • 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)
GB29769/55A 1955-10-18 1955-10-18 Improvements in or relating to rotary fluid machines, for example turbines and compressors Expired GB797445A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DENDAT1067971D DE1067971B (en, 2012) 1955-10-18
GB29769/55A GB797445A (en) 1955-10-18 1955-10-18 Improvements in or relating to rotary fluid machines, for example turbines and compressors
US614027A US2999670A (en) 1955-10-18 1956-10-04 Stator construction for rotary fluid machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB29769/55A GB797445A (en) 1955-10-18 1955-10-18 Improvements in or relating to rotary fluid machines, for example turbines and compressors

Publications (1)

Publication Number Publication Date
GB797445A true GB797445A (en) 1958-07-02

Family

ID=10296890

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29769/55A Expired GB797445A (en) 1955-10-18 1955-10-18 Improvements in or relating to rotary fluid machines, for example turbines and compressors

Country Status (3)

Country Link
US (1) US2999670A (en, 2012)
DE (1) DE1067971B (en, 2012)
GB (1) GB797445A (en, 2012)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1126194B (de) * 1959-06-10 1962-03-22 Rolls Royce Leitschaufelkranz fuer Axialstroemungsmaschinen
DE1278178B (de) * 1966-06-10 1968-09-19 Rolls Royce Eintrittsleitschaufelkranz fuer Axialverdichter von Gasturbinentriebwerken
DE1286333B (de) * 1962-12-28 1969-01-02 Gen Electric Ringfoermige Leitvorrichtung fuer Gasturbinentriebwerke mit axialer Stroemung

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3062499A (en) * 1960-05-18 1962-11-06 United Aircraft Corp Vane mounting and seal
US3118593A (en) * 1961-05-03 1964-01-21 Rolls Royce Fluid flow machine
DE1208556B (de) * 1961-10-11 1966-01-05 M A N Turbo Ges M B H Leitapparat fuer mit gasfoermigem oder fluessigem Arbeitsmittel betriebene Axialturbinen
US3269702A (en) * 1964-01-13 1966-08-30 United Aircraft Corp Nozzle vane assembly
US4786232A (en) * 1981-04-10 1988-11-22 Caterpillar Inc. Floating expansion control ring
US5622438A (en) * 1995-07-12 1997-04-22 United Technologies Corporation Fire resistant bearing compartment cover
FR2933150B1 (fr) * 2008-06-25 2013-03-29 Snecma Etage redresseur dans un compresseur de turbomachine
JP5147886B2 (ja) * 2010-03-29 2013-02-20 株式会社日立製作所 圧縮機

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE487115A (en, 2012) * 1946-04-05
US2625013A (en) * 1948-11-27 1953-01-13 Gen Electric Gas turbine nozzle structure
US2640319A (en) * 1949-02-12 1953-06-02 Packard Motor Car Co Cooling of gas turbines
FR998220A (fr) * 1949-10-26 1952-01-16 Soc D Const Et D Equipements M Perfectionnement dans le montage et dans la fixation des aubes fixes pour turbomachines
US2747367A (en) * 1950-03-21 1956-05-29 United Aircraft Corp Gas turbine power plant supporting structure
GB695724A (en) * 1950-08-01 1953-08-19 Rolls Royce Improvements in or relating to structural elements for axial-flow turbo-machines such as compressors or turbines of gas-turbine engines
BE507205A (en, 2012) * 1950-12-08
US2749026A (en) * 1951-02-27 1956-06-05 United Aircraft Corp Stator construction for compressors
US2695767A (en) * 1951-03-23 1954-11-30 Elliott Co Turbocharger

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1126194B (de) * 1959-06-10 1962-03-22 Rolls Royce Leitschaufelkranz fuer Axialstroemungsmaschinen
DE1286333B (de) * 1962-12-28 1969-01-02 Gen Electric Ringfoermige Leitvorrichtung fuer Gasturbinentriebwerke mit axialer Stroemung
DE1278178B (de) * 1966-06-10 1968-09-19 Rolls Royce Eintrittsleitschaufelkranz fuer Axialverdichter von Gasturbinentriebwerken

Also Published As

Publication number Publication date
US2999670A (en) 1961-09-12
DE1067971B (en, 2012) 1959-10-29

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