FR892785A - Turbine fin and method for its attachment - Google Patents

Turbine fin and method for its attachment

Info

Publication number
FR892785A
FR892785A FR892785DA FR892785A FR 892785 A FR892785 A FR 892785A FR 892785D A FR892785D A FR 892785DA FR 892785 A FR892785 A FR 892785A
Authority
FR
France
Prior art keywords
attachment
turbine fin
fin
turbine
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
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.)
Hermes Patentverwertungs GmbH
Original Assignee
Hermes Patentverwertungs GmbH
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 Hermes Patentverwertungs GmbH filed Critical Hermes Patentverwertungs GmbH
Application granted granted Critical
Publication of FR892785A publication Critical patent/FR892785A/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
    • F01D5/3007—Fixing blades to rotors; Blade roots ; Blade spacers of axial insertion type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR892785D 1941-06-12 1943-03-24 Turbine fin and method for its attachment Expired FR892785A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE892785X 1941-06-12

Publications (1)

Publication Number Publication Date
FR892785A true FR892785A (en) 1944-05-19

Family

ID=6846446

Family Applications (1)

Application Number Title Priority Date Filing Date
FR892785D Expired FR892785A (en) 1941-06-12 1943-03-24 Turbine fin and method for its attachment

Country Status (1)

Country Link
FR (1) FR892785A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2729422A (en) * 1951-04-06 1956-01-03 Maschf Augsburg Nuernberg Ag Shaped article of ceramic material
US2783967A (en) * 1952-01-03 1957-03-05 Maschf Augsburg Nuernberg Ag Ceramic machine parts
US2874932A (en) * 1952-02-25 1959-02-24 Maschf Augsburg Nuernberg Ag Steel turbine rotors with ceramic blades
US2988328A (en) * 1957-04-04 1961-06-13 Philadelphia Gear Works Inc Turbines
US3045968A (en) * 1959-12-10 1962-07-24 Gen Motors Corp Fir tree blade mount
US3784320A (en) * 1971-02-20 1974-01-08 Motoren Turbinen Union Method and means for retaining ceramic turbine blades
US4051585A (en) * 1976-07-26 1977-10-04 United Technologies Corporation Method of forming a turbine rotor
US4335998A (en) * 1978-05-24 1982-06-22 Volkswagenwerk Aktiengesellschaft Ceramic-metal assembly
EP2110514A3 (en) * 2008-04-15 2013-03-06 United Technologies Corporation Asymmetrical rotor blade fir tree attachment

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2729422A (en) * 1951-04-06 1956-01-03 Maschf Augsburg Nuernberg Ag Shaped article of ceramic material
US2783967A (en) * 1952-01-03 1957-03-05 Maschf Augsburg Nuernberg Ag Ceramic machine parts
US2874932A (en) * 1952-02-25 1959-02-24 Maschf Augsburg Nuernberg Ag Steel turbine rotors with ceramic blades
US2988328A (en) * 1957-04-04 1961-06-13 Philadelphia Gear Works Inc Turbines
US3045968A (en) * 1959-12-10 1962-07-24 Gen Motors Corp Fir tree blade mount
US3784320A (en) * 1971-02-20 1974-01-08 Motoren Turbinen Union Method and means for retaining ceramic turbine blades
US4051585A (en) * 1976-07-26 1977-10-04 United Technologies Corporation Method of forming a turbine rotor
US4335998A (en) * 1978-05-24 1982-06-22 Volkswagenwerk Aktiengesellschaft Ceramic-metal assembly
EP2110514A3 (en) * 2008-04-15 2013-03-06 United Technologies Corporation Asymmetrical rotor blade fir tree attachment

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