FR2264205B1 - - Google Patents

Info

Publication number
FR2264205B1
FR2264205B1 FR7408719A FR7408719A FR2264205B1 FR 2264205 B1 FR2264205 B1 FR 2264205B1 FR 7408719 A FR7408719 A FR 7408719A FR 7408719 A FR7408719 A FR 7408719A FR 2264205 B1 FR2264205 B1 FR 2264205B1
Authority
FR
France
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
FR7408719A
Other versions
FR2264205A1 (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.)
Creusot Loire SA
Original Assignee
Creusot Loire 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 Creusot Loire SA filed Critical Creusot Loire SA
Priority to FR7408719A priority Critical patent/FR2264205B1/fr
Priority to DE19752505738 priority patent/DE2505738A1/de
Priority to DE7504140U priority patent/DE7504140U/de
Priority to IT67430/75A priority patent/IT1030184B/it
Priority to US05/555,613 priority patent/US4017212A/en
Publication of FR2264205A1 publication Critical patent/FR2264205A1/fr
Application granted granted Critical
Publication of FR2264205B1 publication Critical patent/FR2264205B1/fr
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)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR7408719A 1974-03-14 1974-03-14 Expired FR2264205B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7408719A FR2264205B1 (fr) 1974-03-14 1974-03-14
DE19752505738 DE2505738A1 (de) 1974-03-14 1975-02-12 Verfahren zur herstellung beschaufelter laeufer fuer kreiselmaschinen sowie nach diesem verfahren hergestellter laeufer
DE7504140U DE7504140U (de) 1974-03-14 1975-02-12 Laeufer fuer einen zentrifugalverdichter
IT67430/75A IT1030184B (it) 1974-03-14 1975-02-19 Procedimento di realizzazione di rotori di macchine rotanti a palette e rotori realizzati con detto procedimento
US05/555,613 US4017212A (en) 1974-03-14 1975-03-05 Bladed rotor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7408719A FR2264205B1 (fr) 1974-03-14 1974-03-14

Publications (2)

Publication Number Publication Date
FR2264205A1 FR2264205A1 (fr) 1975-10-10
FR2264205B1 true FR2264205B1 (fr) 1978-07-28

Family

ID=9136320

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7408719A Expired FR2264205B1 (fr) 1974-03-14 1974-03-14

Country Status (4)

Country Link
US (1) US4017212A (fr)
DE (2) DE2505738A1 (fr)
FR (1) FR2264205B1 (fr)
IT (1) IT1030184B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4563130A (en) * 1983-02-28 1986-01-07 Tokyo Shibaura Denki Kabushiki Kaisha Multistage pump-turbines
DE4239710A1 (de) * 1992-11-26 1994-06-01 Abb Patent Gmbh Läufer einer Turbine
US7473475B1 (en) 2005-05-13 2009-01-06 Florida Turbine Technologies, Inc. Blind weld configuration for a rotor disc assembly
DE102006033299A1 (de) * 2006-07-17 2008-01-24 Rolls-Royce Deutschland Ltd & Co Kg Verfahren zur Reparatur eines in BLISK-Bauweise ausgeführten Verdichterrotors
GB201602685D0 (en) 2016-02-16 2016-03-30 Rolls Royce Plc Manufacture of a drum for a gas turbine engine

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB362813A (en) * 1930-05-02 1931-12-10 Bbc Brown Boveri & Cie Improvements in and relating to steam and gas turbines
GB383252A (en) * 1932-01-25 1932-11-10 Bbc Brown Boveri & Cie Improvements in and relating to reaction turbines
US2200287A (en) * 1933-02-10 1940-05-14 Milo Ab Turbine
CH223615A (de) * 1939-11-21 1942-09-30 Sulzer Ag Turbine, insbesondere für Treibgase von hoher Temperatur.
DE764225C (de) * 1940-01-09 1954-04-05 Siemens Schuckertwerke A G Aus mehreren Einzelraedern bestehender Laeufer fuer Kreiselmaschinen, insbesondere Dampf- oder Gasturbinen
US2384919A (en) * 1942-11-05 1945-09-18 Sulzer Ag Turbine blade attachment by welding
NL64042C (fr) * 1944-02-25
US2440933A (en) * 1945-05-11 1948-05-04 Elliott Co Turbine rotor
GB646483A (en) * 1948-04-13 1950-11-22 Hubert Thomas Lewis Improvements in and relating to turbine and like rotors
FR1107015A (fr) * 1953-09-30 1955-12-27 Sulzer Ag Rotor composé de disques pour turbines et compresseurs
US3067490A (en) * 1957-03-11 1962-12-11 Bbc Brown Boveri & Cie Process for the production of turbine rotors welded from single parts
US3184153A (en) * 1962-01-18 1965-05-18 Joy Mfg Co Rotor construction
BE787441A (fr) * 1971-08-23 1973-02-12 Alsthom Cgee Rotor soude
BE787539A (fr) * 1971-08-27 1973-02-14 Alsthom Cgee Elements constitutifs d'un rotor soude

Also Published As

Publication number Publication date
DE2505738A1 (de) 1975-09-25
DE7504140U (de) 1977-03-24
FR2264205A1 (fr) 1975-10-10
US4017212A (en) 1977-04-12
IT1030184B (it) 1979-03-30

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