IT201700075260A1 - Forno di fusione di tipo resistivo per la produzione di componenti in superlega mediante il processo di investment casting. - Google Patents

Forno di fusione di tipo resistivo per la produzione di componenti in superlega mediante il processo di investment casting.

Info

Publication number
IT201700075260A1
IT201700075260A1 IT102017000075260A IT201700075260A IT201700075260A1 IT 201700075260 A1 IT201700075260 A1 IT 201700075260A1 IT 102017000075260 A IT102017000075260 A IT 102017000075260A IT 201700075260 A IT201700075260 A IT 201700075260A IT 201700075260 A1 IT201700075260 A1 IT 201700075260A1
Authority
IT
Italy
Prior art keywords
resistive
super
production
melting furnace
casting process
Prior art date
Application number
IT102017000075260A
Other languages
English (en)
Inventor
Cornelia Lorelai Iftode
Pasquale Correra
Original Assignee
Europea Microfusioni Aerospaziali S P A
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 Europea Microfusioni Aerospaziali S P A filed Critical Europea Microfusioni Aerospaziali S P A
Priority to IT102017000075260A priority Critical patent/IT201700075260A1/it
Priority to PCT/IT2018/050117 priority patent/WO2019008611A1/en
Publication of IT201700075260A1 publication Critical patent/IT201700075260A1/it

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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D11/00—Arrangement of elements for electric heating in or on furnaces
    • F27D11/02—Ohmic resistance heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacture And Refinement Of Metals (AREA)
IT102017000075260A 2017-07-05 2017-07-05 Forno di fusione di tipo resistivo per la produzione di componenti in superlega mediante il processo di investment casting. IT201700075260A1 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT102017000075260A IT201700075260A1 (it) 2017-07-05 2017-07-05 Forno di fusione di tipo resistivo per la produzione di componenti in superlega mediante il processo di investment casting.
PCT/IT2018/050117 WO2019008611A1 (en) 2017-07-05 2018-06-28 RESISTIVE FUSION OVEN FOR THE PRODUCTION OF SUPERALLIATION COMPONENTS BY A LOST WAX MOLDING PROCESS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102017000075260A IT201700075260A1 (it) 2017-07-05 2017-07-05 Forno di fusione di tipo resistivo per la produzione di componenti in superlega mediante il processo di investment casting.

Publications (1)

Publication Number Publication Date
IT201700075260A1 true IT201700075260A1 (it) 2019-01-05

Family

ID=60294300

Family Applications (1)

Application Number Title Priority Date Filing Date
IT102017000075260A IT201700075260A1 (it) 2017-07-05 2017-07-05 Forno di fusione di tipo resistivo per la produzione di componenti in superlega mediante il processo di investment casting.

Country Status (2)

Country Link
IT (1) IT201700075260A1 (it)
WO (1) WO2019008611A1 (it)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5197531A (en) * 1990-06-13 1993-03-30 Leybold Aktiengesellschaft Method of manufacturing directionally solidified castings
WO2016174694A1 (en) * 2015-04-30 2016-11-03 Europea Microfusioni Aerospaziali S.P.A. Furnace for the production of components made of superalloy by means of the process of investment casting

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5197531A (en) * 1990-06-13 1993-03-30 Leybold Aktiengesellschaft Method of manufacturing directionally solidified castings
WO2016174694A1 (en) * 2015-04-30 2016-11-03 Europea Microfusioni Aerospaziali S.P.A. Furnace for the production of components made of superalloy by means of the process of investment casting

Also Published As

Publication number Publication date
WO2019008611A1 (en) 2019-01-10

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