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IT1043520B - PERFECTED METHOD FOR MAKING A CAST METALLIC OBJECT - Google Patents

PERFECTED METHOD FOR MAKING A CAST METALLIC OBJECT

Info

Publication number
IT1043520B
IT1043520B IT2848475A IT2848475A IT1043520B IT 1043520 B IT1043520 B IT 1043520B IT 2848475 A IT2848475 A IT 2848475A IT 2848475 A IT2848475 A IT 2848475A IT 1043520 B IT1043520 B IT 1043520B
Authority
IT
Italy
Prior art keywords
making
metallic object
cast metallic
perfected method
perfected
Prior art date
Application number
IT2848475A
Other languages
Italian (it)
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Application granted granted Critical
Publication of IT1043520B publication Critical patent/IT1043520B/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D10/00Modifying the physical properties by methods other than heat treatment or deformation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/02Making specific metal objects by operations not covered by a single other subclass or a group in this subclass turbine or like blades from one piece

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
IT2848475A 1974-10-24 1975-10-21 PERFECTED METHOD FOR MAKING A CAST METALLIC OBJECT IT1043520B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US51744674A 1974-10-24 1974-10-24

Publications (1)

Publication Number Publication Date
IT1043520B true IT1043520B (en) 1980-02-29

Family

ID=24059833

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2848475A IT1043520B (en) 1974-10-24 1975-10-21 PERFECTED METHOD FOR MAKING A CAST METALLIC OBJECT

Country Status (6)

Country Link
JP (1) JPS5165032A (en)
BE (1) BE834701A (en)
DE (1) DE2547269A1 (en)
FR (1) FR2289294A1 (en)
GB (1) GB1520923A (en)
IT (1) IT1043520B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4334495A (en) * 1978-07-11 1982-06-15 Trw Inc. Method and apparatus for use in making an object
CA2034370A1 (en) * 1990-03-30 1991-10-01 Peter W. Mueller Process for identification evaluation and removal of microshrinkage
US6648993B2 (en) 2001-03-01 2003-11-18 Brush Wellman, Inc. Castings from alloys having large liquidius/solidus temperature differentials

Also Published As

Publication number Publication date
FR2289294B1 (en) 1979-07-06
BE834701A (en) 1976-02-16
DE2547269A1 (en) 1976-05-06
FR2289294A1 (en) 1976-05-28
JPS5165032A (en) 1976-06-05
GB1520923A (en) 1978-08-09

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