GB1323235A - Heating system for an electron beam furnace - Google Patents
Heating system for an electron beam furnaceInfo
- Publication number
- GB1323235A GB1323235A GB3615271A GB3615271A GB1323235A GB 1323235 A GB1323235 A GB 1323235A GB 3615271 A GB3615271 A GB 3615271A GB 3615271 A GB3615271 A GB 3615271A GB 1323235 A GB1323235 A GB 1323235A
- Authority
- GB
- United Kingdom
- Prior art keywords
- coils
- electron beam
- field
- purification
- polepieces
- 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
Links
- 238000010894 electron beam technology Methods 0.000 title abstract 4
- 238000010438 heat treatment Methods 0.000 title abstract 2
- 239000000463 material Substances 0.000 abstract 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- 238000000746 purification Methods 0.000 abstract 2
- 229920006384 Airco Polymers 0.000 abstract 1
- 229910000640 Fe alloy Inorganic materials 0.000 abstract 1
- 229910000990 Ni alloy Inorganic materials 0.000 abstract 1
- 230000004888 barrier function Effects 0.000 abstract 1
- 239000002826 coolant Substances 0.000 abstract 1
- 230000005284 excitation Effects 0.000 abstract 1
- 210000003625 skull Anatomy 0.000 abstract 1
- 230000008023 solidification Effects 0.000 abstract 1
- 238000007711 solidification Methods 0.000 abstract 1
- 230000008016 vaporization Effects 0.000 abstract 1
- 238000009834 vaporization Methods 0.000 abstract 1
- 229910052726 zirconium Inorganic materials 0.000 abstract 1
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US7652270A | 1970-09-29 | 1970-09-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1323235A true GB1323235A (en) | 1973-07-11 |
Family
ID=22132546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3615271A Expired GB1323235A (en) | 1970-09-29 | 1971-08-02 | Heating system for an electron beam furnace |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3622679A (enExample) |
| CA (1) | CA923981A (enExample) |
| DE (1) | DE2148714A1 (enExample) |
| FR (1) | FR2108281A5 (enExample) |
| GB (1) | GB1323235A (enExample) |
| IT (1) | IT939321B (enExample) |
| SE (1) | SE380160B (enExample) |
Families Citing this family (7)
| 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)
| 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 |
-
1970
- 1970-09-29 US US76522A patent/US3622679A/en not_active Expired - Lifetime
-
1971
- 1971-07-05 SE SE7108653A patent/SE380160B/xx unknown
- 1971-07-05 CA CA117358A patent/CA923981A/en not_active Expired
- 1971-07-13 IT IT51605/71A patent/IT939321B/it active
- 1971-08-02 GB GB3615271A patent/GB1323235A/en not_active Expired
- 1971-09-20 FR FR7133677A patent/FR2108281A5/fr not_active Expired
- 1971-09-29 DE DE19712148714 patent/DE2148714A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2108281A5 (enExample) | 1972-05-19 |
| DE2148714A1 (de) | 1972-03-30 |
| SE380160B (enExample) | 1975-10-27 |
| CA923981A (en) | 1973-04-03 |
| IT939321B (it) | 1973-02-10 |
| US3622679A (en) | 1971-11-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| 732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
| PCNP | Patent ceased through non-payment of renewal fee |