GB723462A - Improvements relating to turbine rotors - Google Patents

Improvements relating to turbine rotors

Info

Publication number
GB723462A
GB723462A GB1905252A GB1905252A GB723462A GB 723462 A GB723462 A GB 723462A GB 1905252 A GB1905252 A GB 1905252A GB 1905252 A GB1905252 A GB 1905252A GB 723462 A GB723462 A GB 723462A
Authority
GB
United Kingdom
Prior art keywords
discs
ring
bolt
july
disc
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
GB1905252A
Inventor
Richard William Bailey
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.)
Metropolitan Vickers Electrical Co Ltd
Original Assignee
Metropolitan Vickers Electrical Co Ltd
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 Metropolitan Vickers Electrical Co Ltd filed Critical Metropolitan Vickers Electrical Co Ltd
Priority to GB1905252A priority Critical patent/GB723462A/en
Publication of GB723462A publication Critical patent/GB723462A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)

Abstract

723,462. Turbine rotors. METROPOLITANVICKERS ELECTRICAL CO., Ltd. July 24, 1953 [July 28, 1952], No. 19052/52. Class 110(3). A turbine rotor comprises two or more discs 1, 2 which abut and are held together by a central axial bolt 3, a thermally-conductive ring 5 being disposed at least between one pair of abutting faces and being adapted to engage resiliently the two abutting discs and the bolt passing therethrough. The bolt is thus held centrally within the bore through the discs and a heat-conducting path is provided between the rotor discs and the bolt. The ring is preferably of steel and may be of U-section as in Fig. 2, or of V-section, the ring being accommodated in a groove 4 in the disc 1. The ring is located by means of equi-angularlyspaced keys 6 engaged in radially-disposed keyways formed in the ring and disc 1. The discs may be held together by other means such as rivets 8 in addition to the bolt 3.
GB1905252A 1952-07-28 1952-07-28 Improvements relating to turbine rotors Expired GB723462A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1905252A GB723462A (en) 1952-07-28 1952-07-28 Improvements relating to turbine rotors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1905252A GB723462A (en) 1952-07-28 1952-07-28 Improvements relating to turbine rotors

Publications (1)

Publication Number Publication Date
GB723462A true GB723462A (en) 1955-02-09

Family

ID=10122951

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1905252A Expired GB723462A (en) 1952-07-28 1952-07-28 Improvements relating to turbine rotors

Country Status (1)

Country Link
GB (1) GB723462A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6648540B2 (en) * 2001-09-14 2003-11-18 General Electric Co. Rabbet plate for coupling rotors

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6648540B2 (en) * 2001-09-14 2003-11-18 General Electric Co. Rabbet plate for coupling rotors

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