FR1237709A - Improvements made to paddle wheels, in particular gas turbine wheels - Google Patents

Improvements made to paddle wheels, in particular gas turbine wheels

Info

Publication number
FR1237709A
FR1237709A FR733912A FR733912A FR1237709A FR 1237709 A FR1237709 A FR 1237709A FR 733912 A FR733912 A FR 733912A FR 733912 A FR733912 A FR 733912A FR 1237709 A FR1237709 A FR 1237709A
Authority
FR
France
Prior art keywords
wheels
gas turbine
improvements made
particular gas
paddle
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
FR733912A
Other languages
French (fr)
Inventor
Raymond Georges
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
Priority to BE569159D priority Critical patent/BE569159A/xx
Application filed filed Critical
Priority to FR733912A priority patent/FR1237709A/en
Priority to DEG24079A priority patent/DE1082459B/en
Priority to FR769143A priority patent/FR74064E/en
Priority to CH350507D priority patent/CH350507A/en
Application granted granted Critical
Publication of FR1237709A publication Critical patent/FR1237709A/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
    • F01D5/3069—Fixing blades to rotors; Blade roots ; Blade spacers between two discs or rings
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23G—COCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF
    • A23G7/00—Other apparatus or process specially adapted for the chocolate or confectionery industry
    • A23G7/0012—Apparatus for measuring, weighing or wrapping of chocolate or candies
    • 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
    • F01D5/021—Blade-carrying members, e.g. rotors for flow machines or engines with only one axial stage
    • 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
    • F01D5/08—Heating, heat-insulating or cooling means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
FR733912A 1957-03-13 1957-03-13 Improvements made to paddle wheels, in particular gas turbine wheels Expired FR1237709A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
BE569159D BE569159A (en) 1957-03-13
FR733912A FR1237709A (en) 1957-03-13 1957-03-13 Improvements made to paddle wheels, in particular gas turbine wheels
DEG24079A DE1082459B (en) 1957-03-13 1958-03-11 Runner for flow machines, especially for gas turbines
FR769143A FR74064E (en) 1957-03-13 1958-06-30 Improvements made to paddle wheels, in particular gas turbine wheels
CH350507D CH350507A (en) 1957-03-13 1958-07-12 Paddle wheel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR733912A FR1237709A (en) 1957-03-13 1957-03-13 Improvements made to paddle wheels, in particular gas turbine wheels

Publications (1)

Publication Number Publication Date
FR1237709A true FR1237709A (en) 1960-08-05

Family

ID=8704219

Family Applications (1)

Application Number Title Priority Date Filing Date
FR733912A Expired FR1237709A (en) 1957-03-13 1957-03-13 Improvements made to paddle wheels, in particular gas turbine wheels

Country Status (4)

Country Link
BE (1) BE569159A (en)
CH (1) CH350507A (en)
DE (1) DE1082459B (en)
FR (1) FR1237709A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3930332A (en) * 1973-02-02 1976-01-06 Markes & Co. Kg. Airfoil rotor for a toy helicopter
EP2236757A3 (en) * 2009-03-17 2013-10-23 United Technologies Corporation Split rotor disk assembly for a gas turbine engine

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2696034B1 (en) * 2012-08-10 2017-12-27 MTU Aero Engines AG Rotor blade assembly for a turbomachine and turbomachine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE68359C (en) * C. G. P. DE LAVAL, Dr. phil., in Stockholm Blades clamped into the wheel body for steam or gas turbines
DE918667C (en) * 1940-05-15 1954-09-30 Versuchsanstalt Fuer Luftfahrt Single-edged turbine wheel with internal cooling
DE735184C (en) * 1941-03-11 1943-05-07 Maschf Augsburg Nuernberg Ag Gas turbine runner, with which blades and runners are made of ceramic masses
DE862231C (en) * 1941-10-09 1953-01-08 Bayerische Motoren Werke Ag Multi-part turbine wheel, especially for exhaust gas turbines
DE918726C (en) * 1942-05-23 1954-10-04 Alfred Buechi Dr Ing Gas turbine
DE841664C (en) * 1945-01-16 1952-06-19 Maschf Augsburg Nuernberg Ag Fastening of ceramic blades in steel support disks of centrifugal machines, especially gas turbines

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3930332A (en) * 1973-02-02 1976-01-06 Markes & Co. Kg. Airfoil rotor for a toy helicopter
EP2236757A3 (en) * 2009-03-17 2013-10-23 United Technologies Corporation Split rotor disk assembly for a gas turbine engine

Also Published As

Publication number Publication date
DE1082459B (en) 1960-05-25
BE569159A (en)
CH350507A (en) 1960-11-30

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