DE69213502T2 - Verfahren und Vorrichtung zur Halterung einer Abschmelzelektrode in einem Vakuum-Lichtbogenofen - Google Patents
Verfahren und Vorrichtung zur Halterung einer Abschmelzelektrode in einem Vakuum-LichtbogenofenInfo
- Publication number
- DE69213502T2 DE69213502T2 DE69213502T DE69213502T DE69213502T2 DE 69213502 T2 DE69213502 T2 DE 69213502T2 DE 69213502 T DE69213502 T DE 69213502T DE 69213502 T DE69213502 T DE 69213502T DE 69213502 T2 DE69213502 T2 DE 69213502T2
- Authority
- DE
- Germany
- Prior art keywords
- electrode
- melting
- ring
- marginal area
- end surface
- 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 - Fee Related
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
- C22B9/20—Arc remelting
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Furnace Details (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/653,964 US5127468A (en) | 1991-02-12 | 1991-02-12 | Method and assembly for consumable electrode vacuum arc melting |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69213502D1 DE69213502D1 (de) | 1996-10-17 |
DE69213502T2 true DE69213502T2 (de) | 1997-02-27 |
Family
ID=24622988
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE199292300842T Pending DE499389T1 (de) | 1991-02-12 | 1992-01-31 | Verfahren und vorrichtung zur halterung einer abschmelzelektrode in einem vakuum-lichtbogenofen. |
DE69213502T Expired - Fee Related DE69213502T2 (de) | 1991-02-12 | 1992-01-31 | Verfahren und Vorrichtung zur Halterung einer Abschmelzelektrode in einem Vakuum-Lichtbogenofen |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE199292300842T Pending DE499389T1 (de) | 1991-02-12 | 1992-01-31 | Verfahren und vorrichtung zur halterung einer abschmelzelektrode in einem vakuum-lichtbogenofen. |
Country Status (8)
Country | Link |
---|---|
US (1) | US5127468A (de) |
EP (1) | EP0499389B1 (de) |
JP (1) | JPH04354834A (de) |
AT (1) | ATE142708T1 (de) |
DE (2) | DE499389T1 (de) |
DK (1) | DK0499389T3 (de) |
ES (1) | ES2033654T3 (de) |
GR (2) | GR920300123T1 (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19743695A1 (de) * | 1997-10-02 | 1999-06-10 | Ald Vacuum Techn Gmbh | Verfahren und Vorrichtung zum Einschmelzen und Umschmelzen von Materialien zu Blöcken |
US6113666A (en) * | 1998-08-11 | 2000-09-05 | Jaroslav Yurievich Kompan | Method of magnetically-controllable, electroslag melting of titanium and titanium-based alloys, and apparatus for carrying out same |
US5974075A (en) * | 1998-08-11 | 1999-10-26 | Kompan; Jaroslav Yurievich | Method of Magnetically-controllable, electroslag melting of titanium and titanium-based alloys and apparatus for carrying out same |
US7256231B2 (en) * | 2004-11-12 | 2007-08-14 | Bridgestone Corporation | Silica-reinforced rubber compounded with blocked mercaptosilanes and alkyl alkoxysilanes |
JP5103007B2 (ja) * | 2006-11-22 | 2012-12-19 | 東邦チタニウム株式会社 | 真空アーク溶解用給電治具およびこれを用いた金属インゴットの製造方法 |
US20120037330A1 (en) * | 2009-05-07 | 2012-02-16 | Popper Michael K | Method and Apparatus for Manufacturing Titanium Alloys |
JP5523738B2 (ja) * | 2009-05-11 | 2014-06-18 | 株式会社大阪チタニウムテクノロジーズ | 真空アーク溶解方法および真空アーク溶解炉 |
JP5792124B2 (ja) * | 2012-06-08 | 2015-10-07 | 株式会社神戸製鋼所 | チタン鋳塊の製造方法 |
JP6208095B2 (ja) * | 2014-08-27 | 2017-10-04 | 株式会社神戸製鋼所 | チタンまたはチタン合金からなる鋳塊の製造方法 |
EP3697937B1 (de) | 2017-10-17 | 2023-08-23 | Titanium Metals Corporation | Kompakte spulenanordnung für eine vakuum-lichtbogen-umschmelzanlage |
RU2691445C1 (ru) * | 2017-12-25 | 2019-06-13 | Федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский Томский государственный университет" (ТГУ, НИ ТГУ) | Способ получения сплава на основе ванадия с добавлением Ti и Cr в вакуумной дуговой печи |
CN112501448B (zh) * | 2020-11-11 | 2022-05-03 | 湖南金天钛业科技有限公司 | 真空自耗熔炼合金的方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1056300B (de) * | 1958-05-31 | 1959-04-30 | Heraeus Gmbh W C | Vakuumlichtbogenofen mit Abschmelzelektrode |
US3393264A (en) * | 1964-06-15 | 1968-07-16 | Lectromelt Corp | Electric arc furnaces |
US3516476A (en) * | 1968-04-25 | 1970-06-23 | Reactive Metals Inc | Electrode and method of improving soundness of ingots |
-
1991
- 1991-02-12 US US07/653,964 patent/US5127468A/en not_active Expired - Lifetime
-
1992
- 1992-01-31 DE DE199292300842T patent/DE499389T1/de active Pending
- 1992-01-31 DK DK92300842.9T patent/DK0499389T3/da active
- 1992-01-31 AT AT92300842T patent/ATE142708T1/de not_active IP Right Cessation
- 1992-01-31 EP EP92300842A patent/EP0499389B1/de not_active Expired - Lifetime
- 1992-01-31 ES ES92300842T patent/ES2033654T3/es not_active Expired - Lifetime
- 1992-01-31 DE DE69213502T patent/DE69213502T2/de not_active Expired - Fee Related
- 1992-02-07 JP JP4055979A patent/JPH04354834A/ja not_active Withdrawn
-
1993
- 1993-03-16 GR GR920300123T patent/GR920300123T1/el unknown
-
1996
- 1996-10-09 GR GR960402680T patent/GR3021308T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
DE69213502D1 (de) | 1996-10-17 |
ES2033654T3 (es) | 1997-02-16 |
EP0499389B1 (de) | 1996-09-11 |
ATE142708T1 (de) | 1996-09-15 |
GR3021308T3 (en) | 1997-01-31 |
ES2033654T1 (es) | 1993-04-01 |
US5127468A (en) | 1992-07-07 |
DK0499389T3 (da) | 1996-11-11 |
JPH04354834A (ja) | 1992-12-09 |
DE499389T1 (de) | 1993-02-04 |
GR920300123T1 (en) | 1993-03-16 |
EP0499389A1 (de) | 1992-08-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |