CS203965B2 - Facility for liquefaction of the powder slag under assistance of non-melting electrodes - Google Patents
Facility for liquefaction of the powder slag under assistance of non-melting electrodes Download PDFInfo
- Publication number
- CS203965B2 CS203965B2 CS731500A CS150073A CS203965B2 CS 203965 B2 CS203965 B2 CS 203965B2 CS 731500 A CS731500 A CS 731500A CS 150073 A CS150073 A CS 150073A CS 203965 B2 CS203965 B2 CS 203965B2
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- electrodes
- flux
- metal
- consumable
- mold
- Prior art date
Links
- 239000002893 slag Substances 0.000 title claims description 35
- 238000002844 melting Methods 0.000 title abstract description 9
- 230000008018 melting Effects 0.000 title abstract description 9
- 239000000843 powder Substances 0.000 title description 3
- 229910052751 metal Inorganic materials 0.000 claims abstract description 83
- 239000002184 metal Substances 0.000 claims abstract description 83
- 238000010891 electric arc Methods 0.000 claims description 2
- 230000004907 flux Effects 0.000 abstract description 21
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract description 18
- 238000000034 method Methods 0.000 abstract description 10
- 230000008569 process Effects 0.000 abstract description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 2
- 229910052799 carbon Inorganic materials 0.000 abstract description 2
- WUKWITHWXAAZEY-UHFFFAOYSA-L calcium difluoride Chemical compound [F-].[F-].[Ca+2] WUKWITHWXAAZEY-UHFFFAOYSA-L 0.000 abstract 1
- 229910001634 calcium fluoride Inorganic materials 0.000 abstract 1
- 238000009749 continuous casting Methods 0.000 abstract 1
- 238000000465 moulding Methods 0.000 description 7
- 239000007858 starting material Substances 0.000 description 4
- 102000001999 Transcription Factor Pit-1 Human genes 0.000 description 3
- 108010040742 Transcription Factor Pit-1 Proteins 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D23/00—Casting processes not provided for in groups B22D1/00 - B22D21/00
- B22D23/06—Melting-down metal, e.g. metal particles, in the mould
- B22D23/10—Electroslag casting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Furnace Details (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47020563A JPS5123927B2 (fr) | 1972-03-01 | 1972-03-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS203965B2 true CS203965B2 (en) | 1981-03-31 |
Family
ID=12030624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS731500A CS203965B2 (en) | 1972-03-01 | 1973-03-01 | Facility for liquefaction of the powder slag under assistance of non-melting electrodes |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US3835914A (fr) |
| JP (1) | JPS5123927B2 (fr) |
| BE (1) | BE795688A (fr) |
| CA (1) | CA989137A (fr) |
| CH (1) | CH545667A (fr) |
| CS (1) | CS203965B2 (fr) |
| DE (1) | DE2308149C3 (fr) |
| DK (1) | DK145037C (fr) |
| FR (1) | FR2174212B1 (fr) |
| GB (1) | GB1411176A (fr) |
| IT (1) | IT979484B (fr) |
| NL (1) | NL7301918A (fr) |
| NO (1) | NO135696C (fr) |
| SE (1) | SE406599B (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1989009291A1 (fr) * | 1988-03-31 | 1989-10-05 | The Broken Hill Proprietary Company Limited | Appareil et procede de moulage sous laitier electro-conducteur |
| DE102004057682B4 (de) * | 2004-11-29 | 2007-11-15 | Daume Regelarmaturen Gmbh | Verfahren zur Herstellung eines drucktragenden Bauteils |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2278321A (en) * | 1937-07-17 | 1942-03-31 | Linde Air Prod Co | Method of making cast metal ingots |
| US2248628A (en) * | 1937-08-28 | 1941-07-08 | Kellogg M W Co | Method of casting metal bodies |
| US2191480A (en) * | 1939-02-23 | 1940-02-27 | Kellogg M W Co | Apparatus for manufacturing alloy ingots |
| US2370467A (en) * | 1942-01-15 | 1945-02-27 | Kellogg M W Co | Metal fusing apparatus and method |
-
0
- BE BE795688D patent/BE795688A/fr unknown
-
1972
- 1972-03-01 JP JP47020563A patent/JPS5123927B2/ja not_active Expired
-
1973
- 1973-02-08 CH CH179373A patent/CH545667A/xx not_active IP Right Cessation
- 1973-02-09 NL NL7301918A patent/NL7301918A/xx unknown
- 1973-02-09 NO NO518/73A patent/NO135696C/no unknown
- 1973-02-12 SE SE7301946A patent/SE406599B/xx unknown
- 1973-02-12 US US00331707A patent/US3835914A/en not_active Expired - Lifetime
- 1973-02-16 GB GB787273A patent/GB1411176A/en not_active Expired
- 1973-02-19 DE DE2308149A patent/DE2308149C3/de not_active Expired
- 1973-02-20 CA CA164,202A patent/CA989137A/en not_active Expired
- 1973-02-26 DK DK102473A patent/DK145037C/da not_active IP Right Cessation
- 1973-02-26 IT IT7320862A patent/IT979484B/it active
- 1973-03-01 CS CS731500A patent/CS203965B2/cs unknown
- 1973-03-01 FR FR7307265A patent/FR2174212B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NO135696B (fr) | 1977-02-07 |
| AU5272473A (en) | 1973-10-18 |
| NL7301918A (fr) | 1973-09-04 |
| FR2174212A1 (fr) | 1973-10-12 |
| GB1411176A (en) | 1975-10-22 |
| FR2174212B1 (fr) | 1976-04-23 |
| DE2308149B2 (de) | 1974-10-31 |
| DK145037C (da) | 1983-03-07 |
| JPS4889104A (fr) | 1973-11-21 |
| DE2308149A1 (de) | 1973-09-13 |
| NO135696C (fr) | 1977-05-16 |
| JPS5123927B2 (fr) | 1976-07-20 |
| CA989137A (en) | 1976-05-18 |
| CH545667A (fr) | 1974-02-15 |
| DE2308149C3 (de) | 1975-06-19 |
| BE795688A (fr) | 1973-06-18 |
| US3835914A (en) | 1974-09-17 |
| DK145037B (da) | 1982-08-09 |
| IT979484B (it) | 1974-09-30 |
| SE406599B (sv) | 1979-02-19 |
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