CH284188A - Steel rotor with ceramic blades for turbines. - Google Patents

Steel rotor with ceramic blades for turbines.

Info

Publication number
CH284188A
CH284188A CH284188DA CH284188A CH 284188 A CH284188 A CH 284188A CH 284188D A CH284188D A CH 284188DA CH 284188 A CH284188 A CH 284188A
Authority
CH
Switzerland
Prior art keywords
turbines
steel rotor
ceramic blades
blades
ceramic
Prior art date
Application number
Other languages
German (de)
Inventor
Ag Maschine Augsburg-Nuernberg
Original Assignee
Maschf Augsburg Nuernberg Ag
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 Maschf Augsburg Nuernberg Ag filed Critical Maschf Augsburg Nuernberg Ag
Publication of CH284188A publication Critical patent/CH284188A/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
    • F01D5/12—Blades
    • F01D5/28—Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
    • F01D5/284—Selection of ceramic materials
    • 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
    • F01D5/3084—Fixing blades to rotors; Blade roots ; Blade spacers the blades being made of ceramics

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
CH284188D 1948-10-01 1949-08-25 Steel rotor with ceramic blades for turbines. CH284188A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE284188X 1948-10-01

Publications (1)

Publication Number Publication Date
CH284188A true CH284188A (en) 1952-07-15

Family

ID=6050499

Family Applications (1)

Application Number Title Priority Date Filing Date
CH284188D CH284188A (en) 1948-10-01 1949-08-25 Steel rotor with ceramic blades for turbines.

Country Status (2)

Country Link
US (1) US2683018A (en)
CH (1) CH284188A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2874932A (en) * 1952-02-25 1959-02-24 Maschf Augsburg Nuernberg Ag Steel turbine rotors with ceramic blades
US3689177A (en) * 1971-04-19 1972-09-05 Gen Electric Blade constraining structure

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2783967A (en) * 1952-01-03 1957-03-05 Maschf Augsburg Nuernberg Ag Ceramic machine parts
US2914300A (en) * 1955-12-22 1959-11-24 Gen Electric Nozzle vane support for turbines
GB2097480B (en) * 1981-04-29 1984-06-06 Rolls Royce Rotor blade fixing in circumferential slot
US4482297A (en) * 1981-11-16 1984-11-13 Terry Corporation Bladed rotor assembly
GB2122691B (en) * 1982-06-17 1985-05-01 Rolls Royce Mounting of aerofoil blades
US6250883B1 (en) 1999-04-13 2001-06-26 Alliedsignal Inc. Integral ceramic blisk assembly
DE102015102888A1 (en) * 2015-02-27 2016-09-01 EKATO Rühr- und Mischtechnik GmbH Rührorganvorrichtung

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US883889A (en) * 1906-10-10 1908-04-07 Gen Electric Turbine-bucket.
CH217031A (en) * 1940-11-23 1941-09-30 Boehmisch Maehrische Maschinen Running disc with blades that can be adjusted at standstill for rotating machines with axial flow.
US2317338A (en) * 1942-02-07 1943-04-20 Westinghouse Electric & Mfg Co Turbine blade fastening apparatus
US2429215A (en) * 1943-01-16 1947-10-21 Jarvis C Marble Turbine blade
US2414278A (en) * 1943-07-23 1947-01-14 United Aircraft Corp Turbine blade mounting

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2874932A (en) * 1952-02-25 1959-02-24 Maschf Augsburg Nuernberg Ag Steel turbine rotors with ceramic blades
US3689177A (en) * 1971-04-19 1972-09-05 Gen Electric Blade constraining structure

Also Published As

Publication number Publication date
US2683018A (en) 1954-07-06

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