FR876194A - Welded rotor for steam or gas turbines - Google Patents

Welded rotor for steam or gas turbines

Info

Publication number
FR876194A
FR876194A FR876194DA FR876194A FR 876194 A FR876194 A FR 876194A FR 876194D A FR876194D A FR 876194DA FR 876194 A FR876194 A FR 876194A
Authority
FR
France
Prior art keywords
steam
gas turbines
welded rotor
rotor
welded
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.)
Sulzer AG
Original Assignee
Sulzer AG
Sulzer Freres 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 Sulzer AG, Sulzer Freres SA filed Critical Sulzer AG
Application granted granted Critical
Publication of FR876194A publication Critical patent/FR876194A/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
    • F01D5/063—Welded rotors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR876194D 1939-08-04 1940-07-27 Welded rotor for steam or gas turbines Expired FR876194A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH876194X 1939-08-04

Publications (1)

Publication Number Publication Date
FR876194A true FR876194A (en) 1942-10-29

Family

ID=4544419

Family Applications (1)

Application Number Title Priority Date Filing Date
FR876194D Expired FR876194A (en) 1939-08-04 1940-07-27 Welded rotor for steam or gas turbines

Country Status (1)

Country Link
FR (1) FR876194A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2657901A (en) * 1945-06-08 1953-11-03 Power Jets Res & Dev Ltd Construction of turbine rotors
EP0844367A1 (en) * 1996-11-21 1998-05-27 Asea Brown Boveri AG Welded rotor for a turbomachine
US10018049B2 (en) 2015-02-25 2018-07-10 Rolls-Royce Plc Bladed disc

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2657901A (en) * 1945-06-08 1953-11-03 Power Jets Res & Dev Ltd Construction of turbine rotors
EP0844367A1 (en) * 1996-11-21 1998-05-27 Asea Brown Boveri AG Welded rotor for a turbomachine
US10018049B2 (en) 2015-02-25 2018-07-10 Rolls-Royce Plc Bladed disc

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