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GB2099548B - Turbine rotors - Google Patents

Turbine rotors

Info

Publication number
GB2099548B
GB2099548B GB8214658A GB8214658A GB2099548B GB 2099548 B GB2099548 B GB 2099548B GB 8214658 A GB8214658 A GB 8214658A GB 8214658 A GB8214658 A GB 8214658A GB 2099548 B GB2099548 B GB 2099548B
Authority
GB
United Kingdom
Prior art keywords
turbine rotors
rotors
turbine
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
GB8214658A
Other versions
GB2099548A (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.)
Rolls Royce Power Engineering PLC
Original Assignee
Northern Engineering Industries 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
Application filed by Northern Engineering Industries PLC filed Critical Northern Engineering Industries PLC
Priority to GB8214658A priority Critical patent/GB2099548B/en
Publication of GB2099548A publication Critical patent/GB2099548A/en
Application granted granted Critical
Publication of GB2099548B publication Critical patent/GB2099548B/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
    • F01D5/025—Fixing blade carrying members on shafts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
    • F16D1/08—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key
    • F16D1/0876—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with axial keys and no other radial clamping

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
GB8214658A 1981-06-02 1982-05-19 Turbine rotors Expired GB2099548B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8214658A GB2099548B (en) 1981-06-02 1982-05-19 Turbine rotors

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8116874 1981-06-02
GB8214658A GB2099548B (en) 1981-06-02 1982-05-19 Turbine rotors

Publications (2)

Publication Number Publication Date
GB2099548A GB2099548A (en) 1982-12-08
GB2099548B true GB2099548B (en) 1984-09-05

Family

ID=26279671

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8214658A Expired GB2099548B (en) 1981-06-02 1982-05-19 Turbine rotors

Country Status (1)

Country Link
GB (1) GB2099548B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7261697B2 (en) * 2018-09-06 2023-04-20 エトスエナジー・イタリア・ソシエタ・ペル・アチオニ Method for repairing the rotor of a multi-stage axial compressor of a gas turbine

Also Published As

Publication number Publication date
GB2099548A (en) 1982-12-08

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Legal Events

Date Code Title Description
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19940519