CH315699A - Rotor de turbo-machine à plusieurs étages et à écoulement axial - Google Patents

Rotor de turbo-machine à plusieurs étages et à écoulement axial

Info

Publication number
CH315699A
CH315699A CH315699DA CH315699A CH 315699 A CH315699 A CH 315699A CH 315699D A CH315699D A CH 315699DA CH 315699 A CH315699 A CH 315699A
Authority
CH
Switzerland
Prior art keywords
axial flow
machine rotor
multistage axial
flow turbo
turbo
Prior art date
Application number
Other languages
English (en)
Inventor
Bernard Halford Frank
Ker Wilson William
Original Assignee
Havilland Engine Company Limit
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 Havilland Engine Company Limit filed Critical Havilland Engine Company Limit
Publication of CH315699A publication Critical patent/CH315699A/fr

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
    • F01D5/02—Blade-carrying members, e.g. rotors
    • F01D5/06—Rotors for more than one axial stage, e.g. of drum or multiple disc type; Details thereof, e.g. shafts, shaft connections
    • 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
    • F01D5/3053—Fixing blades to rotors; Blade roots ; Blade spacers by means of pins

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
CH315699D 1952-07-10 1953-12-22 Rotor de turbo-machine à plusieurs étages et à écoulement axial CH315699A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB17414/52A GB741550A (en) 1952-07-10 1952-07-10 Improvements in or relating to the rotors of multi-stage axial flow compressors or turbines

Publications (1)

Publication Number Publication Date
CH315699A true CH315699A (fr) 1956-08-31

Family

ID=10094771

Family Applications (1)

Application Number Title Priority Date Filing Date
CH315699D CH315699A (fr) 1952-07-10 1953-12-22 Rotor de turbo-machine à plusieurs étages et à écoulement axial

Country Status (4)

Country Link
US (1) US2795393A (fr)
CH (1) CH315699A (fr)
FR (1) FR1095078A (fr)
GB (1) GB741550A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB800098A (en) * 1955-10-31 1958-08-20 Rolls Royce Improvements in or relating to multi-stage axial-flow compressors
US3035759A (en) * 1957-11-13 1962-05-22 Gen Electric Rotor and stator construction
US3034254A (en) * 1958-03-25 1962-05-15 Interlego Ag Toy building sets and building blocks
GB979749A (en) * 1963-10-18 1965-01-06 Rolls Royce Axial flow compressors particularly for gas turbine engines
EP3012411B1 (fr) * 2014-10-23 2025-05-21 RTX Corporation Rotor à aubage intégral ayant un bras axial et une poche

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1362074A (en) * 1919-05-03 1920-12-14 British Westinghouse Electric Turbine
US1452602A (en) * 1921-05-10 1923-04-24 Westinghouse Electric & Mfg Co Turbine-blade fastening
US2452782A (en) * 1945-01-16 1948-11-02 Power Jets Res & Dev Ltd Construction of rotors for compressors and like machines
GB621315A (en) * 1947-02-17 1949-04-07 Frederick William Walton Morle Improvements relating to compressors and turbines
US2530477A (en) * 1948-09-22 1950-11-21 Ostmar Frans Eric Ossian Means for balancing the axial thrust of elastic fluid compressors and turbines of the axial flow type
GB667979A (en) * 1949-07-28 1952-03-12 Rolls Royce Improvements in or relating to axial flow compressors and turbines
US2675174A (en) * 1950-05-11 1954-04-13 Gen Motors Corp Turbine or compressor rotor
BE507205A (fr) * 1950-12-08

Also Published As

Publication number Publication date
US2795393A (en) 1957-06-11
GB741550A (en) 1955-12-07
FR1095078A (fr) 1955-05-26

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