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FR1113109A - Monture de disque et d'aubes de turbine - Google Patents

Monture de disque et d'aubes de turbine

Info

Publication number
FR1113109A
FR1113109A FR1113109DA FR1113109A FR 1113109 A FR1113109 A FR 1113109A FR 1113109D A FR1113109D A FR 1113109DA FR 1113109 A FR1113109 A FR 1113109A
Authority
FR
France
Prior art keywords
blade mount
turbine disc
turbine
disc
mount
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
English (en)
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.)
Canadian Patents and Development Ltd
Original Assignee
Canadian Patents and Development 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 Canadian Patents and Development Ltd filed Critical Canadian Patents and Development Ltd
Application granted granted Critical
Publication of FR1113109A publication Critical patent/FR1113109A/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
    • F01D5/30—Fixing blades to rotors; Blade roots ; Blade spacers
    • F01D5/32—Locking, e.g. by final locking blades or keys
    • F01D5/326—Locking of axial insertion type blades by other means
    • 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
    • F01D5/30—Fixing blades to rotors; Blade roots ; Blade spacers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
FR1113109D 1953-09-17 1954-09-14 Monture de disque et d'aubes de turbine Expired FR1113109A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US380834A US2841363A (en) 1953-09-17 1953-09-17 Turbine disc and blade mounting

Publications (1)

Publication Number Publication Date
FR1113109A true FR1113109A (fr) 1956-03-23

Family

ID=23502625

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1113109D Expired FR1113109A (fr) 1953-09-17 1954-09-14 Monture de disque et d'aubes de turbine

Country Status (3)

Country Link
US (1) US2841363A (fr)
DE (1) DE1031804B (fr)
FR (1) FR1113109A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2872156A (en) * 1956-08-20 1959-02-03 United Aircraft Corp Vane retaining device
US2963271A (en) * 1956-07-19 1960-12-06 Gen Motors Corp Turbine blade locking
US5215442A (en) * 1991-10-04 1993-06-01 General Electric Company Turbine blade platform damper

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3295826A (en) * 1966-04-08 1967-01-03 Gen Motors Corp Blade lock

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1619133A (en) * 1922-01-07 1927-03-01 Westinghouse Electric & Mfg Co Blade fastening
US1719415A (en) * 1927-09-14 1929-07-02 Westinghouse Electric & Mfg Co Turbine-blade attachment
CH241993A (de) * 1944-07-19 1946-04-15 Sulzer Ag Läufer für Turbomaschinen.
US2434935A (en) * 1946-02-08 1948-01-27 Westinghouse Electric Corp Turbine apparatus
GB609446A (en) * 1946-03-14 1948-09-30 Parsons C A & Co Ltd Improvements in or relating to the rotors of gas turbines or the like
US2657008A (en) * 1947-08-07 1953-10-27 Atkinson Joseph Turbine or like rotor
DE889160C (de) * 1950-03-25 1953-09-07 Armstrong Siddeley Motors Ltd Schaufelbefestigung fuer Laeuferscheiben von Kreiselradmaschinen
US2761648A (en) * 1951-09-18 1956-09-04 A V Roe Canada Ltd Rotor blade locking device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2963271A (en) * 1956-07-19 1960-12-06 Gen Motors Corp Turbine blade locking
US2872156A (en) * 1956-08-20 1959-02-03 United Aircraft Corp Vane retaining device
US5215442A (en) * 1991-10-04 1993-06-01 General Electric Company Turbine blade platform damper

Also Published As

Publication number Publication date
US2841363A (en) 1958-07-01
DE1031804B (de) 1958-06-12

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