FR2159481B1 - - Google Patents
Info
- Publication number
- FR2159481B1 FR2159481B1 FR7239983A FR7239983A FR2159481B1 FR 2159481 B1 FR2159481 B1 FR 2159481B1 FR 7239983 A FR7239983 A FR 7239983A FR 7239983 A FR7239983 A FR 7239983A FR 2159481 B1 FR2159481 B1 FR 2159481B1
- Authority
- FR
- France
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/10—Supplying or treating molten metal
- B22D11/11—Treating the molten metal
- B22D11/111—Treating the molten metal by using protecting powders
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1647471 | 1971-11-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2159481A1 FR2159481A1 (it) | 1973-06-22 |
| FR2159481B1 true FR2159481B1 (it) | 1982-06-11 |
Family
ID=4417693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7239983A Expired FR2159481B1 (it) | 1971-11-12 | 1972-11-10 |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US3788840A (it) |
| JP (1) | JPS4857827A (it) |
| AU (1) | AU467462B2 (it) |
| BE (1) | BE791207A (it) |
| BR (1) | BR7207918D0 (it) |
| CA (1) | CA975566A (it) |
| CH (1) | CH547134A (it) |
| DE (1) | DE2255398C3 (it) |
| ES (1) | ES408671A1 (it) |
| FR (1) | FR2159481B1 (it) |
| GB (1) | GB1361328A (it) |
| IT (1) | IT970407B (it) |
| SE (1) | SE387873B (it) |
| ZA (1) | ZA727958B (it) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH573276A5 (it) * | 1974-01-29 | 1976-03-15 | Concast Ag | |
| JPS5617403B2 (it) * | 1974-05-02 | 1981-04-22 | ||
| JPS5629733B2 (it) * | 1974-11-28 | 1981-07-10 | ||
| DE3062658D1 (en) * | 1979-02-23 | 1983-05-19 | Mobay Chemical Corp | Particulate slagging agent and process for the continuous casting of steel |
| US4419131A (en) * | 1981-05-14 | 1983-12-06 | Mobay Chemical Corporation | Flux for continuous casting |
| JPS6037250A (ja) * | 1983-08-10 | 1985-02-26 | Kawasaki Steel Corp | 鋼の連続鋳造用鋳型添加剤 |
| US4594105A (en) * | 1985-01-22 | 1986-06-10 | Bayer Aktiengesellschaft | Casting powder for the continuous casting of steel and a process for the continuous casting of steel |
| US4581068A (en) * | 1985-05-06 | 1986-04-08 | Frank & Schulte Gmbh | Shaped body for feeding cupola furnaces |
| US5397379A (en) * | 1993-09-22 | 1995-03-14 | Oglebay Norton Company | Process and additive for the ladle refining of steel |
| US6179895B1 (en) | 1996-12-11 | 2001-01-30 | Performix Technologies, Ltd. | Basic tundish flux composition for steelmaking processes |
| CN110605364B (zh) * | 2019-09-24 | 2021-06-15 | 河南通宇冶材集团有限公司 | 一种环保型中间包覆盖剂及其制备方法 |
| CN110976797B (zh) * | 2019-12-25 | 2022-06-07 | 河南通宇冶材集团有限公司 | 一种方、矩坯中高碳钢用微碳保护渣及其制备方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4928808A (it) * | 1972-07-12 | 1974-03-14 |
-
0
- BE BE791207D patent/BE791207A/xx unknown
-
1971
- 1971-11-12 CH CH1647471A patent/CH547134A/xx not_active IP Right Cessation
-
1972
- 1972-11-06 US US00304117A patent/US3788840A/en not_active Expired - Lifetime
- 1972-11-10 IT IT31542/72A patent/IT970407B/it active
- 1972-11-10 FR FR7239983A patent/FR2159481B1/fr not_active Expired
- 1972-11-10 BR BR007918/72A patent/BR7207918D0/pt unknown
- 1972-11-10 SE SE7214584A patent/SE387873B/xx unknown
- 1972-11-10 ES ES408671A patent/ES408671A1/es not_active Expired
- 1972-11-10 AU AU48757/72A patent/AU467462B2/en not_active Expired
- 1972-11-10 GB GB5214672A patent/GB1361328A/en not_active Expired
- 1972-11-10 CA CA156,269A patent/CA975566A/en not_active Expired
- 1972-11-10 ZA ZA727958A patent/ZA727958B/xx unknown
- 1972-11-11 DE DE2255398A patent/DE2255398C3/de not_active Expired
- 1972-11-13 JP JP47113060A patent/JPS4857827A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| ZA727958B (en) | 1973-07-25 |
| AU4875772A (en) | 1974-05-16 |
| CA975566A (en) | 1975-10-07 |
| GB1361328A (en) | 1974-07-24 |
| DE2255398B2 (de) | 1974-11-28 |
| FR2159481A1 (it) | 1973-06-22 |
| BR7207918D0 (pt) | 1973-08-23 |
| AU467462B2 (en) | 1975-12-04 |
| IT970407B (it) | 1974-04-10 |
| ES408671A1 (es) | 1975-11-01 |
| JPS4857827A (it) | 1973-08-14 |
| DE2255398A1 (de) | 1973-05-17 |
| DE2255398C3 (de) | 1975-07-10 |
| US3788840A (en) | 1974-01-29 |
| CH547134A (de) | 1974-03-29 |
| SE387873B (sv) | 1976-09-20 |
| BE791207A (fr) | 1973-03-01 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |