DE3410947C2 - - Google Patents
Info
- Publication number
- DE3410947C2 DE3410947C2 DE19843410947 DE3410947A DE3410947C2 DE 3410947 C2 DE3410947 C2 DE 3410947C2 DE 19843410947 DE19843410947 DE 19843410947 DE 3410947 A DE3410947 A DE 3410947A DE 3410947 C2 DE3410947 C2 DE 3410947C2
- Authority
- DE
- Germany
- Prior art keywords
- vessel
- nozzles
- perforated
- individual
- nozzle
- 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
- 238000007664 blowing Methods 0.000 claims description 14
- 239000004575 stone Substances 0.000 claims description 10
- 239000000853 adhesive Substances 0.000 claims description 5
- 230000001070 adhesive effect Effects 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000011470 perforated brick Substances 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 239000007789 gas Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 239000002184 metal Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- LNUFLCYMSVYYNW-ZPJMAFJPSA-N [(2r,3r,4s,5r,6r)-2-[(2r,3r,4s,5r,6r)-6-[(2r,3r,4s,5r,6r)-6-[(2r,3r,4s,5r,6r)-6-[[(3s,5s,8r,9s,10s,13r,14s,17r)-10,13-dimethyl-17-[(2r)-6-methylheptan-2-yl]-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1h-cyclopenta[a]phenanthren-3-yl]oxy]-4,5-disulfo Chemical compound O([C@@H]1[C@@H](COS(O)(=O)=O)O[C@@H]([C@@H]([C@H]1OS(O)(=O)=O)OS(O)(=O)=O)O[C@@H]1[C@@H](COS(O)(=O)=O)O[C@@H]([C@@H]([C@H]1OS(O)(=O)=O)OS(O)(=O)=O)O[C@@H]1[C@@H](COS(O)(=O)=O)O[C@H]([C@@H]([C@H]1OS(O)(=O)=O)OS(O)(=O)=O)O[C@@H]1C[C@@H]2CC[C@H]3[C@@H]4CC[C@@H]([C@]4(CC[C@@H]3[C@@]2(C)CC1)C)[C@H](C)CCCC(C)C)[C@H]1O[C@H](COS(O)(=O)=O)[C@@H](OS(O)(=O)=O)[C@H](OS(O)(=O)=O)[C@H]1OS(O)(=O)=O LNUFLCYMSVYYNW-ZPJMAFJPSA-N 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
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
- C21C5/48—Bottoms or tuyéres of converters
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)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19843410947 DE3410947A1 (de) | 1984-03-24 | 1984-03-24 | Metallurgisches behandlungsgefaess, insbesondere stahlwerkskonverter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19843410947 DE3410947A1 (de) | 1984-03-24 | 1984-03-24 | Metallurgisches behandlungsgefaess, insbesondere stahlwerkskonverter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3410947A1 DE3410947A1 (de) | 1985-10-03 |
| DE3410947C2 true DE3410947C2 (enrdf_load_stackoverflow) | 1988-02-11 |
Family
ID=6231549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19843410947 Granted DE3410947A1 (de) | 1984-03-24 | 1984-03-24 | Metallurgisches behandlungsgefaess, insbesondere stahlwerkskonverter |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE3410947A1 (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4211598C1 (enrdf_load_stackoverflow) * | 1992-04-07 | 1993-01-14 | Oesterreichische Magnesit Ag, Radenthein, Kaernten, At |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3911881C1 (en) * | 1989-04-11 | 1990-08-09 | Radex-Heraklith Industriebeteiligungs Ag, Wien, At | Fired gas flushing brick - for decarburisation of molten steel in vacuum vessel, comprises ceramic parallel tube lets |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU541441B2 (en) * | 1981-07-15 | 1985-01-10 | Nippon Steel Corporation | Bottom blowing nozzle embedded in a refractory block |
-
1984
- 1984-03-24 DE DE19843410947 patent/DE3410947A1/de active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4211598C1 (enrdf_load_stackoverflow) * | 1992-04-07 | 1993-01-14 | Oesterreichische Magnesit Ag, Radenthein, Kaernten, At |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3410947A1 (de) | 1985-10-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2627896C2 (de) | Bodenausguß für einen Zwischenbehälter für flüssige Metalle | |
| DE1508177B1 (de) | Vorgefertigter Abstichblock fuer metallurgische OEfen | |
| DE3003884C2 (de) | Verfahren zum Einbau und Austausch eines gasdurchlässigen feuerfesten Einsatzes in der Wandung eine Schmelze enthaltenden Behälters für das Einführen von Gasen, in den Behälter und Anordnung für die Durchführung dieses Verfahrens | |
| DE3410947C2 (enrdf_load_stackoverflow) | ||
| EP0181853B1 (de) | Gasspülstein für metallurgische Öfen und Gefässe | |
| DE2751912A1 (de) | Kuehleinrichtung fuer schachtoefen | |
| EP0514383B1 (de) | Verfahren und anlage zur wiederherstellung der feuerfesten auskleidung von giesspfannen | |
| DE4012952C2 (de) | Gasspüleinrichtung an einem metallurgischen Gefäß | |
| DE1302880C2 (de) | Metallurgischer tiegel mit muendungsring | |
| DE2324086A1 (de) | Duese fuer metallurgische gefaesse | |
| DE3907383C2 (enrdf_load_stackoverflow) | ||
| EP0358115B1 (de) | Zweigeteilter Endstein | |
| DE6608495U (de) | Rohrfoermiger formstein fuer abstichkanaele an metallurgischen gefaessen, oefen u. dgl. | |
| DE10259434B3 (de) | Gasspüleinrichtung für metallurgische Schmelzgefäße | |
| DE3500866C2 (de) | Wechselausguß an einem Schiebeverschluß für den Ausguß an metallurgischen Gefäßen, insbesondere Stahlgießpfannen | |
| DE3634892C2 (enrdf_load_stackoverflow) | ||
| DE8622452U1 (de) | Gasspülstein | |
| DE2010743C (de) | Zwischenbehälter für Stranggießkokillen | |
| DE3824083A1 (de) | Vorrichtung zum schutz der oeffnung eines drehrohrofens | |
| DE1458707C (de) | Streckenausbau fur Bergbaubetriebe | |
| AT249095B (de) | Einrichtung zur Erneuerung und Ausbesserung von Abstichlöchern an Tiegeln, Konvertern oder andern metallurgischen Gefäßen | |
| AT231621B (de) | Absticheinrichtung bei Schmelzöfen, insbesondere Kupolöfen bzw. dem Vorbau derselben | |
| DE4130095C2 (de) | Einblasvorrichtung für ein metallurgisches Gefäß | |
| DE7629875U1 (de) | Metallurgisches gefaess | |
| DE2243769C3 (de) | Vakuuminduktionsofen für die Beheizung und Behandlung metallischer Schmelzen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |