FR502349A - Blades fastening for turbine drive wheels - Google Patents

Blades fastening for turbine drive wheels

Info

Publication number
FR502349A
FR502349A FR502349A FR502349DA FR502349A FR 502349 A FR502349 A FR 502349A FR 502349 A FR502349 A FR 502349A FR 502349D A FR502349D A FR 502349DA FR 502349 A FR502349 A FR 502349A
Authority
FR
France
Prior art keywords
drive wheels
turbine drive
blades
fastening
blades fastening
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
FR502349A
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.)
Alsacienne de Constructions Mecaniques SA
Original Assignee
Alsacienne de Constructions Mecaniques 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 Alsacienne de Constructions Mecaniques SA filed Critical Alsacienne de Constructions Mecaniques SA
Application granted granted Critical
Publication of FR502349A publication Critical patent/FR502349A/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
    • F01D5/30—Fixing blades to rotors; Blade roots ; Blade spacers
    • F01D5/3023—Fixing blades to rotors; Blade roots ; Blade spacers of radial insertion type, e.g. in individual recesses
    • F01D5/303—Fixing blades to rotors; Blade roots ; Blade spacers of radial insertion type, e.g. in individual recesses in a circumferential slot
    • F01D5/3038—Fixing blades to rotors; Blade roots ; Blade spacers of radial insertion type, e.g. in individual recesses in a circumferential slot the slot having inwardly directed abutment faces on both sides

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR502349A 1918-05-18 1918-05-18 Blades fastening for turbine drive wheels Expired FR502349A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR502349T 1918-05-18

Publications (1)

Publication Number Publication Date
FR502349A true FR502349A (en) 1920-05-11

Family

ID=8906306

Family Applications (1)

Application Number Title Priority Date Filing Date
FR502349A Expired FR502349A (en) 1918-05-18 1918-05-18 Blades fastening for turbine drive wheels

Country Status (1)

Country Link
FR (1) FR502349A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3981623A (en) * 1975-05-02 1976-09-21 General Motors Corporation Turbomachine rotor stage

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3981623A (en) * 1975-05-02 1976-09-21 General Motors Corporation Turbomachine rotor stage

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