FR919016A - Turbo-cooled machine - Google Patents

Turbo-cooled machine

Info

Publication number
FR919016A
FR919016A FR919016DA FR919016A FR 919016 A FR919016 A FR 919016A FR 919016D A FR919016D A FR 919016DA FR 919016 A FR919016 A FR 919016A
Authority
FR
France
Prior art keywords
turbo
cooled machine
cooled
machine
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.)
Rheinmetall Air Defence AG
Maschinenfabrik Oerlikon AG
Original Assignee
Werkzeugmaschinenfabrik Oerlikon Buhrle AG
Maschinenfabrik Oerlikon 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 Werkzeugmaschinenfabrik Oerlikon Buhrle AG, Maschinenfabrik Oerlikon AG filed Critical Werkzeugmaschinenfabrik Oerlikon Buhrle AG
Application granted granted Critical
Publication of FR919016A publication Critical patent/FR919016A/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
    • F01D5/02—Blade-carrying members, e.g. rotors
    • F01D5/08—Heating, heat-insulating or cooling means
    • F01D5/085—Heating, heat-insulating or cooling means cooling fluid circulating inside the rotor
    • 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
    • F01D5/14—Form or construction
    • F01D5/18—Hollow blades, i.e. blades with cooling or heating channels or cavities; Heating, heat-insulating or cooling means on blades
    • F01D5/187—Convection cooling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR919016D 1944-12-18 1945-12-15 Turbo-cooled machine Expired FR919016A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH919016X 1944-12-18

Publications (1)

Publication Number Publication Date
FR919016A true FR919016A (en) 1947-02-25

Family

ID=4548029

Family Applications (1)

Application Number Title Priority Date Filing Date
FR919016D Expired FR919016A (en) 1944-12-18 1945-12-15 Turbo-cooled machine

Country Status (1)

Country Link
FR (1) FR919016A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2618462A (en) * 1948-12-30 1952-11-18 Kane Saul Allan Turbine rotor formed of laminated plates with aperture overlap
US2648519A (en) * 1948-04-22 1953-08-11 Campini Secondo Cooling combustion turbines
US2669420A (en) * 1948-07-03 1954-02-16 Kellogg M W Co Turbine structure
DE1023275B (en) * 1953-11-20 1958-01-23 Napier & Son Ltd Gas or exhaust gas turbine
US2859935A (en) * 1951-02-15 1958-11-11 Power Jets Res & Dev Ltd Cooling of turbines
FR2203935A1 (en) * 1972-10-21 1974-05-17 Rolls Royce
WO2019242854A1 (en) * 2018-06-20 2019-12-26 Wärtsilä Finland Oy Turbocharger and method of operating turbocharger

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2648519A (en) * 1948-04-22 1953-08-11 Campini Secondo Cooling combustion turbines
US2669420A (en) * 1948-07-03 1954-02-16 Kellogg M W Co Turbine structure
US2618462A (en) * 1948-12-30 1952-11-18 Kane Saul Allan Turbine rotor formed of laminated plates with aperture overlap
US2859935A (en) * 1951-02-15 1958-11-11 Power Jets Res & Dev Ltd Cooling of turbines
DE1023275B (en) * 1953-11-20 1958-01-23 Napier & Son Ltd Gas or exhaust gas turbine
FR2203935A1 (en) * 1972-10-21 1974-05-17 Rolls Royce
WO2019242854A1 (en) * 2018-06-20 2019-12-26 Wärtsilä Finland Oy Turbocharger and method of operating turbocharger

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