CH350507A - Paddle wheel - Google Patents

Paddle wheel

Info

Publication number
CH350507A
CH350507A CH350507DA CH350507A CH 350507 A CH350507 A CH 350507A CH 350507D A CH350507D A CH 350507DA CH 350507 A CH350507 A CH 350507A
Authority
CH
Switzerland
Prior art keywords
paddle wheel
paddle
wheel
Prior art date
Application number
Other languages
French (fr)
Inventor
Georges Raymond
Original Assignee
Georges Raymond
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 Georges Raymond filed Critical Georges Raymond
Publication of CH350507A publication Critical patent/CH350507A/en

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)
CH350507D 1957-03-13 1958-07-12 Paddle wheel CH350507A (en)

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
CH350507A true CH350507A (en) 1960-11-30

Family

ID=8704219

Family Applications (1)

Application Number Title Priority Date Filing Date
CH350507D CH350507A (en) 1957-03-13 1958-07-12 Paddle wheel

Country Status (4)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2305855C3 (en) * 1973-02-02 1978-04-06 Markes & Co Kg, 5880 Luedenscheid Rotary vane rotor for toy helicopters
US8162615B2 (en) * 2009-03-17 2012-04-24 United Technologies Corporation Split disk assembly for a gas turbine engine
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

Also Published As

Publication number Publication date
BE569159A (en)
FR1237709A (en) 1960-08-05
DE1082459B (en) 1960-05-25

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