IT939321B - Perfezionamento nei forni a fascio di elettroni - Google Patents

Perfezionamento nei forni a fascio di elettroni

Info

Publication number
IT939321B
IT939321B IT51605/71A IT5160571A IT939321B IT 939321 B IT939321 B IT 939321B IT 51605/71 A IT51605/71 A IT 51605/71A IT 5160571 A IT5160571 A IT 5160571A IT 939321 B IT939321 B IT 939321B
Authority
IT
Italy
Prior art keywords
improvement
electron beam
ovens
beam ovens
electron
Prior art date
Application number
IT51605/71A
Other languages
English (en)
Italian (it)
Original Assignee
Air Reduction
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 Air Reduction filed Critical Air Reduction
Application granted granted Critical
Publication of IT939321B publication Critical patent/IT939321B/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
    • H01J37/30—Electron-beam or ion-beam tubes for localised treatment of objects
    • H01J37/305—Electron-beam or ion-beam tubes for localised treatment of objects for casting, melting, evaporating, or etching
    • 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)
  • Plasma & Fusion (AREA)
  • Toxicology (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electron Sources, Ion Sources (AREA)
  • Manufacture And Refinement Of Metals (AREA)
IT51605/71A 1970-09-29 1971-07-13 Perfezionamento nei forni a fascio di elettroni IT939321B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US7652270A 1970-09-29 1970-09-29

Publications (1)

Publication Number Publication Date
IT939321B true IT939321B (it) 1973-02-10

Family

ID=22132546

Family Applications (1)

Application Number Title Priority Date Filing Date
IT51605/71A IT939321B (it) 1970-09-29 1971-07-13 Perfezionamento nei forni a fascio di elettroni

Country Status (7)

Country Link
US (1) US3622679A (cg-RX-API-DMAC10.html)
CA (1) CA923981A (cg-RX-API-DMAC10.html)
DE (1) DE2148714A1 (cg-RX-API-DMAC10.html)
FR (1) FR2108281A5 (cg-RX-API-DMAC10.html)
GB (1) GB1323235A (cg-RX-API-DMAC10.html)
IT (1) IT939321B (cg-RX-API-DMAC10.html)
SE (1) SE380160B (cg-RX-API-DMAC10.html)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU370899A1 (ru) * 1971-10-26 1979-04-05 Институт Электросварки Им. Е.О. Патона Ан Украинской Сср Установка дл электроннолучевого нагрева материалов
US3975613A (en) * 1972-04-26 1976-08-17 Balzers Patent Und Beteiligungs Ag Electron beam-generating system
SU782571A1 (ru) * 1976-05-12 1983-09-23 Институт ядерной физики СО АН СССР Способ радиационной обработки изделий круглого сечени
US4038484A (en) * 1976-06-21 1977-07-26 Airco, Inc. Electron beam heating system
US5346554A (en) * 1990-04-12 1994-09-13 Seiko Instruments Inc. Apparatus for forming a thin film
CN104190885B (zh) * 2014-08-28 2016-06-01 云南钛业股份有限公司 一种四枪电子束冷床炉生产巨型高纯镍锭方坯的方法
US10290463B2 (en) * 2017-04-27 2019-05-14 Imatrex, Inc. Compact deflecting magnet

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3390249A (en) * 1965-09-20 1968-06-25 Air Reduction Vaporization monitoring apparatus
US3432335A (en) * 1966-03-15 1969-03-11 Lokomotivbau Elektrotech Cyclically moving electron beam for uniform vapor deposited coating
US3475542A (en) * 1967-09-13 1969-10-28 Air Reduction Apparatus for heating a target in an electron beam furnace

Also Published As

Publication number Publication date
DE2148714A1 (de) 1972-03-30
US3622679A (en) 1971-11-23
CA923981A (en) 1973-04-03
FR2108281A5 (cg-RX-API-DMAC10.html) 1972-05-19
SE380160B (cg-RX-API-DMAC10.html) 1975-10-27
GB1323235A (en) 1973-07-11

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