FR1565824A - - Google Patents

Info

Publication number
FR1565824A
FR1565824A FR1565824DA FR1565824A FR 1565824 A FR1565824 A FR 1565824A FR 1565824D A FR1565824D A FR 1565824DA FR 1565824 A FR1565824 A FR 1565824A
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
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 filed Critical
Application granted granted Critical
Publication of FR1565824A publication Critical patent/FR1565824A/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
    • F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
    • F01D11/001—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between stator blade and rotor
    • 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
    • F01D1/00—Non-positive-displacement machines or engines, e.g. steam turbines
    • F01D1/02—Non-positive-displacement machines or engines, e.g. steam turbines with stationary working-fluid guiding means and bladed or like rotor, e.g. multi-bladed impulse steam turbines
    • F01D1/04—Non-positive-displacement machines or engines, e.g. steam turbines with stationary working-fluid guiding means and bladed or like rotor, e.g. multi-bladed impulse steam turbines traversed by the working-fluid substantially axially
    • 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)
  • Turbine Rotor Nozzle Sealing (AREA)
FR1565824D 1967-05-16 1968-05-09 Expired FR1565824A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL0056509 1967-05-16

Publications (1)

Publication Number Publication Date
FR1565824A true FR1565824A (fr) 1969-05-02

Family

ID=7277821

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1565824D Expired FR1565824A (fr) 1967-05-16 1968-05-09

Country Status (5)

Country Link
US (1) US3525575A (fr)
BE (1) BE714459A (fr)
CH (1) CH461537A (fr)
DE (1) DE1551193A1 (fr)
FR (1) FR1565824A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3849023A (en) * 1973-06-28 1974-11-19 Gen Electric Stator assembly
US20080050222A1 (en) * 2006-08-23 2008-02-28 General Electric Company Singlet welded nozzle hybrid design for a turbine
US7736450B2 (en) * 2006-09-29 2010-06-15 General Electric Company Varying fluence as a function of thickness during laser shock peening
US11585277B2 (en) * 2020-09-17 2023-02-21 Raytheon Technologies Corporation Stiffened rotor shaft for a gas turbine engine

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2367134A (en) * 1943-05-29 1945-01-09 Westinghouse Electric & Mfg Co Steam chest construction
US2786625A (en) * 1950-08-01 1957-03-26 Rolls Royce Turbo-machines
US2649315A (en) * 1951-03-10 1953-08-18 Gen Electric High-temperature expansion joint
US2823891A (en) * 1953-05-20 1958-02-18 Westinghouse Electric Corp Steam turbine
US2762559A (en) * 1954-09-23 1956-09-11 Westinghouse Electric Corp Axial flow compressor with axially adjustable rotor
US3018085A (en) * 1957-03-25 1962-01-23 Gen Motors Corp Floating labyrinth seal
US3047268A (en) * 1960-03-14 1962-07-31 Stanley L Leavitt Blade retention device
US3303997A (en) * 1965-04-21 1967-02-14 United Aircraft Corp Compressor air seal

Also Published As

Publication number Publication date
US3525575A (en) 1970-08-25
CH461537A (de) 1968-08-31
BE714459A (fr) 1968-09-16
DE1551193A1 (de) 1970-03-12

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Legal Events

Date Code Title Description
ST Notification of lapse