GB868806A - Composite rotor for high-temperature steam or gas turbines - Google Patents

Composite rotor for high-temperature steam or gas turbines

Info

Publication number
GB868806A
GB868806A GB22376/58A GB2237658A GB868806A GB 868806 A GB868806 A GB 868806A GB 22376/58 A GB22376/58 A GB 22376/58A GB 2237658 A GB2237658 A GB 2237658A GB 868806 A GB868806 A GB 868806A
Authority
GB
United Kingdom
Prior art keywords
parts
keys
stage
ring
rotor
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
GB22376/58A
Other languages
English (en)
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.)
Rateau SA
Original Assignee
Rateau SA
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 Rateau SA filed Critical Rateau SA
Publication of GB868806A publication Critical patent/GB868806A/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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
GB22376/58A 1957-07-12 1958-07-11 Composite rotor for high-temperature steam or gas turbines Expired GB868806A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1178824T 1957-07-12

Publications (1)

Publication Number Publication Date
GB868806A true GB868806A (en) 1961-05-25

Family

ID=9660885

Family Applications (1)

Application Number Title Priority Date Filing Date
GB22376/58A Expired GB868806A (en) 1957-07-12 1958-07-11 Composite rotor for high-temperature steam or gas turbines

Country Status (3)

Country Link
BE (1) BE568337A (en:Method)
FR (1) FR1178824A (en:Method)
GB (1) GB868806A (en:Method)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4648793A (en) * 1985-05-31 1987-03-10 General Electric Company Turbine wheel key and keyway ventilation
US4668161A (en) * 1985-05-31 1987-05-26 General Electric Company Ventilation of turbine components

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1284689B (de) * 1962-05-10 1968-12-05 Licentia Gmbh Planscheibenstapel, z. B. aus Planscheiben zusammengesetzter und axial zusammengespannter Laeufer einer thermischen Axialturbine, insbesondere -gasturbine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4648793A (en) * 1985-05-31 1987-03-10 General Electric Company Turbine wheel key and keyway ventilation
US4668161A (en) * 1985-05-31 1987-05-26 General Electric Company Ventilation of turbine components

Also Published As

Publication number Publication date
BE568337A (en:Method)
FR1178824A (fr) 1959-05-15

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SU112149A1 (ru) Многоступенчата гидротурбина дл турбобура