IT8847697A0 - Forno di affinazione a suola fredda mediante fascio elettronico, in particolare per leghe di titanio - Google Patents

Forno di affinazione a suola fredda mediante fascio elettronico, in particolare per leghe di titanio

Info

Publication number
IT8847697A0
IT8847697A0 IT8847697A IT4769788A IT8847697A0 IT 8847697 A0 IT8847697 A0 IT 8847697A0 IT 8847697 A IT8847697 A IT 8847697A IT 4769788 A IT4769788 A IT 4769788A IT 8847697 A0 IT8847697 A0 IT 8847697A0
Authority
IT
Italy
Prior art keywords
titanium alloys
refining furnace
electronic beam
cold heart
heart
Prior art date
Application number
IT8847697A
Other languages
English (en)
Other versions
IT1219854B (it
Inventor
Howard R Harker
Charles H Entrekin
Original Assignee
Johnson Metals Corp Societa De
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 Johnson Metals Corp Societa De filed Critical Johnson Metals Corp Societa De
Publication of IT8847697A0 publication Critical patent/IT8847697A0/it
Application granted granted Critical
Publication of IT1219854B publication Critical patent/IT1219854B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/16—Remelting metals
    • C22B9/22—Remelting metals with heating by wave energy or particle radiation
    • C22B9/228—Remelting metals with heating by wave energy or particle radiation by particle radiation, e.g. electron beams

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Toxicology (AREA)
  • Plasma & Fusion (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
IT47697/88A 1987-03-06 1988-03-04 Forno di affinazione a suola fredda mediante fascio elettonico,in particolare per leghe di titanio IT1219854B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US2243087A 1987-03-06 1987-03-06

Publications (2)

Publication Number Publication Date
IT8847697A0 true IT8847697A0 (it) 1988-03-04
IT1219854B IT1219854B (it) 1990-05-24

Family

ID=21809553

Family Applications (1)

Application Number Title Priority Date Filing Date
IT47697/88A IT1219854B (it) 1987-03-06 1988-03-04 Forno di affinazione a suola fredda mediante fascio elettonico,in particolare per leghe di titanio

Country Status (4)

Country Link
JP (1) JPS63297526A (it)
DE (1) DE3807410A1 (it)
GB (1) GB2202476B (it)
IT (1) IT1219854B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5393120B2 (ja) * 2008-12-05 2014-01-22 東邦チタニウム株式会社 金属チタンの電子ビーム溶解装置およびこれを用いた溶解方法
CN112063864A (zh) * 2020-09-14 2020-12-11 大连理工大学 一种磁场强化电子束精炼浇筑技术制备高纯镍基高温合金的方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4027722A (en) * 1963-02-01 1977-06-07 Airco, Inc. Electron beam furnace

Also Published As

Publication number Publication date
GB2202476A (en) 1988-09-28
JPS63297526A (ja) 1988-12-05
JPH0331771B2 (it) 1991-05-08
DE3807410A1 (de) 1988-10-20
GB8804834D0 (en) 1988-03-30
IT1219854B (it) 1990-05-24
DE3807410C2 (it) 1993-04-22
GB2202476B (en) 1991-03-27

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19940209