FR2284680B1 - - Google Patents
Info
- Publication number
- FR2284680B1 FR2284680B1 FR7527938A FR7527938A FR2284680B1 FR 2284680 B1 FR2284680 B1 FR 2284680B1 FR 7527938 A FR7527938 A FR 7527938A FR 7527938 A FR7527938 A FR 7527938A FR 2284680 B1 FR2284680 B1 FR 2284680B1
- 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
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/28—Manufacture of steel in the converter
- C21C5/42—Constructional features of converters
- C21C5/46—Details or accessories
- C21C5/4646—Cooling arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT740874A AT337741B (de) | 1974-09-12 | 1974-09-12 | Konverter mit einem konverterhut |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2284680A1 FR2284680A1 (fr) | 1976-04-09 |
| FR2284680B1 true FR2284680B1 (enExample) | 1979-08-24 |
Family
ID=3595756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7527938A Granted FR2284680A1 (fr) | 1974-09-12 | 1975-09-11 | Dispositif de refroidissement pour bec de convertisseur a l'oxygene |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3966180A (enExample) |
| AT (1) | AT337741B (enExample) |
| BE (1) | BE833216A (enExample) |
| DE (1) | DE2540503A1 (enExample) |
| FR (1) | FR2284680A1 (enExample) |
| GB (1) | GB1512576A (enExample) |
| IT (1) | IT1042201B (enExample) |
| LU (1) | LU73367A1 (enExample) |
| SE (1) | SE414510B (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT357582B (de) * | 1978-04-04 | 1980-07-25 | Voest Alpine Ag | Kuehlsystem fuer ein metallurgisches gefaess |
| US4188021A (en) * | 1978-04-14 | 1980-02-12 | Voest-Alpine Aktiengesellschaft | Metallurgical vessel cooling and safety system |
| DE19730250C1 (de) * | 1997-07-08 | 1998-08-06 | Mannesmann Ag | Stahlwerkskonverter mit Hutkühlung |
| US5853656A (en) * | 1997-07-08 | 1998-12-29 | Bethlehem Steel Corporation | Apparatus and method for cooling a basic oxygen furnace trunnion ring |
| CN114540572A (zh) * | 2022-02-25 | 2022-05-27 | 重庆钢铁股份有限公司 | 一种转炉余热锅炉蒸汽自用系统及方法 |
| US20230282904A1 (en) * | 2022-03-07 | 2023-09-07 | Thales Avionics, Inc. | Battery pack with battery containment system cooling gas exhausted by lithium-ion battery during thermal runaway condition |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE794500A (fr) * | 1972-01-29 | 1973-07-25 | Hoesch Werke Ag | Convertisseur equipe d'un refroidissement de bec |
-
1974
- 1974-09-12 AT AT740874A patent/AT337741B/de not_active IP Right Cessation
-
1975
- 1975-07-31 SE SE7508669A patent/SE414510B/xx unknown
- 1975-09-01 GB GB35964/75A patent/GB1512576A/en not_active Expired
- 1975-09-01 IT IT26772/75A patent/IT1042201B/it active
- 1975-09-02 US US05/609,678 patent/US3966180A/en not_active Expired - Lifetime
- 1975-09-09 BE BE159863A patent/BE833216A/xx not_active IP Right Cessation
- 1975-09-10 LU LU73367A patent/LU73367A1/xx unknown
- 1975-09-11 FR FR7527938A patent/FR2284680A1/fr active Granted
- 1975-09-11 DE DE19752540503 patent/DE2540503A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US3966180A (en) | 1976-06-29 |
| SE414510B (sv) | 1980-08-04 |
| AT337741B (de) | 1977-07-11 |
| LU73367A1 (enExample) | 1976-04-13 |
| FR2284680A1 (fr) | 1976-04-09 |
| BE833216A (fr) | 1975-12-31 |
| SE7508669L (sv) | 1976-03-15 |
| GB1512576A (en) | 1978-06-01 |
| ATA740874A (de) | 1976-11-15 |
| IT1042201B (it) | 1980-01-30 |
| DE2540503A1 (de) | 1976-03-25 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property | ||
| ST | Notification of lapse |