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FR648174A - Device to compensate for expansion of steam turbine rotors - Google Patents

Device to compensate for expansion of steam turbine rotors

Info

Publication number
FR648174A
FR648174A FR648174DA FR648174A FR 648174 A FR648174 A FR 648174A FR 648174D A FR648174D A FR 648174DA FR 648174 A FR648174 A FR 648174A
Authority
FR
France
Prior art keywords
compensate
expansion
steam turbine
turbine rotors
rotors
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
Other languages
French (fr)
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
Application granted granted Critical
Publication of FR648174A publication Critical patent/FR648174A/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)
FR648174D 1927-06-11 1927-06-11 Device to compensate for expansion of steam turbine rotors Expired FR648174A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR648174T 1927-06-11

Publications (1)

Publication Number Publication Date
FR648174A true FR648174A (en) 1928-12-06

Family

ID=9002501

Family Applications (1)

Application Number Title Priority Date Filing Date
FR648174D Expired FR648174A (en) 1927-06-11 1927-06-11 Device to compensate for expansion of steam turbine rotors

Country Status (1)

Country Link
FR (1) FR648174A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2619317A (en) * 1947-08-07 1952-11-25 Sulzer Ag Rotor for turbomachines
US4330236A (en) * 1980-03-28 1982-05-18 Westinghouse Electric Corp. System for keying discs to a shaft
US4573875A (en) * 1984-05-29 1986-03-04 General Electric Company Captured radial key for steam turbine wheels

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2619317A (en) * 1947-08-07 1952-11-25 Sulzer Ag Rotor for turbomachines
US4330236A (en) * 1980-03-28 1982-05-18 Westinghouse Electric Corp. System for keying discs to a shaft
US4573875A (en) * 1984-05-29 1986-03-04 General Electric Company Captured radial key for steam turbine wheels

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