FR1495406A - Improvement in blades intended to come into contact with gases - Google Patents

Improvement in blades intended to come into contact with gases

Info

Publication number
FR1495406A
FR1495406A FR991969A FR991969A FR1495406A FR 1495406 A FR1495406 A FR 1495406A FR 991969 A FR991969 A FR 991969A FR 991969 A FR991969 A FR 991969A FR 1495406 A FR1495406 A FR 1495406A
Authority
FR
France
Prior art keywords
gases
come
improvement
contact
blades intended
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
FR991969A
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.)
Raytheon Technologies Corp
Original Assignee
United Aircraft Corp
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 United Aircraft Corp filed Critical United Aircraft Corp
Priority to FR991969A priority Critical patent/FR1495406A/en
Application granted granted Critical
Publication of FR1495406A publication Critical patent/FR1495406A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
    • B22D27/04—Influencing the temperature of the metal, e.g. by heating or cooling the mould
    • B22D27/045—Directionally solidified castings
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • 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
FR991969A 1964-10-20 1964-10-20 Improvement in blades intended to come into contact with gases Expired FR1495406A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR991969A FR1495406A (en) 1964-10-20 1964-10-20 Improvement in blades intended to come into contact with gases

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR991969A FR1495406A (en) 1964-10-20 1964-10-20 Improvement in blades intended to come into contact with gases

Publications (1)

Publication Number Publication Date
FR1495406A true FR1495406A (en) 1967-09-22

Family

ID=8840650

Family Applications (1)

Application Number Title Priority Date Filing Date
FR991969A Expired FR1495406A (en) 1964-10-20 1964-10-20 Improvement in blades intended to come into contact with gases

Country Status (1)

Country Link
FR (1) FR1495406A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2436254A1 (en) * 1978-09-16 1980-04-11 Rolls Royce BLADE WITH ORIENTED CRYSTALLINE STRUCTURE FOR A GAS TURBINE ENGINE
EP0018806A1 (en) * 1979-05-04 1980-11-12 Trw Inc. An assembly including an airfoil extending between shroud sections and method of making the same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2436254A1 (en) * 1978-09-16 1980-04-11 Rolls Royce BLADE WITH ORIENTED CRYSTALLINE STRUCTURE FOR A GAS TURBINE ENGINE
EP0018806A1 (en) * 1979-05-04 1980-11-12 Trw Inc. An assembly including an airfoil extending between shroud sections and method of making the same

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