FR2109094A5 - Recipient for molten metal - which gives a supply at a constant rate to a refining plant - Google Patents
Recipient for molten metal - which gives a supply at a constant rate to a refining plantInfo
- Publication number
- FR2109094A5 FR2109094A5 FR7035458A FR7035458A FR2109094A5 FR 2109094 A5 FR2109094 A5 FR 2109094A5 FR 7035458 A FR7035458 A FR 7035458A FR 7035458 A FR7035458 A FR 7035458A FR 2109094 A5 FR2109094 A5 FR 2109094A5
- Authority
- FR
- France
- Prior art keywords
- molten metal
- recipient
- gives
- supply
- constant rate
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D3/14—Charging or discharging liquid or molten material
-
- 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
-
- 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
- C21C5/56—Manufacture of steel by other methods
- C21C5/567—Manufacture of steel by other methods operating in a continuous way
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
Abstract
The recipient consists of a holding compartment and an evacuation compartment separated by a wall in which an opening is pierced. A calibrated nozzle is fitted into the hole and opens into the evacuation compartment which is fitted with a channel. The nozzle is situated below the level of the molten metal in the evacuation channel and is inclined at an angle of 10 to 20 degrees to the horizontal to facilitate cleaning. The nozzle is thus kept under isothermal conditions preventing deposition of metal inside it and maintaining a constant dia.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7035458A FR2109094A5 (en) | 1970-10-01 | 1970-10-01 | Recipient for molten metal - which gives a supply at a constant rate to a refining plant |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7035458A FR2109094A5 (en) | 1970-10-01 | 1970-10-01 | Recipient for molten metal - which gives a supply at a constant rate to a refining plant |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2109094A5 true FR2109094A5 (en) | 1972-05-26 |
Family
ID=9062114
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7035458A Expired FR2109094A5 (en) | 1970-10-01 | 1970-10-01 | Recipient for molten metal - which gives a supply at a constant rate to a refining plant |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2109094A5 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE1000192A5 (en) * | 1986-03-05 | 1988-08-23 | Didier Werke Ag | DIVER TUBE. |
WO1994025631A1 (en) * | 1993-04-30 | 1994-11-10 | Paul Wurth S.A. | Taphole for a shaft furnace, especially a blast furnace |
-
1970
- 1970-10-01 FR FR7035458A patent/FR2109094A5/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE1000192A5 (en) * | 1986-03-05 | 1988-08-23 | Didier Werke Ag | DIVER TUBE. |
WO1994025631A1 (en) * | 1993-04-30 | 1994-11-10 | Paul Wurth S.A. | Taphole for a shaft furnace, especially a blast furnace |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |