DE3207675A1 - Vorrichtung fuer das verdeckte abgiessen von metallschmelzen - Google Patents
Vorrichtung fuer das verdeckte abgiessen von metallschmelzenInfo
- Publication number
- DE3207675A1 DE3207675A1 DE19823207675 DE3207675A DE3207675A1 DE 3207675 A1 DE3207675 A1 DE 3207675A1 DE 19823207675 DE19823207675 DE 19823207675 DE 3207675 A DE3207675 A DE 3207675A DE 3207675 A1 DE3207675 A1 DE 3207675A1
- Authority
- DE
- Germany
- Prior art keywords
- nozzle
- gas
- pouring
- connection
- flow
- 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.)
- Granted
Links
- 229910052751 metal Inorganic materials 0.000 claims description 23
- 239000002184 metal Substances 0.000 claims description 23
- 238000009826 distribution Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 5
- 150000002739 metals Chemical class 0.000 claims description 4
- 239000012768 molten material Substances 0.000 claims 1
- 238000012856 packing Methods 0.000 claims 1
- 239000007789 gas Substances 0.000 description 23
- 239000011819 refractory material Substances 0.000 description 6
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011241 protective layer Substances 0.000 description 2
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 239000003570 air Substances 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000009749 continuous casting Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 230000036039 immunity Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
- 229910001928 zirconium oxide Inorganic materials 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
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/50—Pouring-nozzles
- B22D41/502—Connection arrangements; Sealing means therefor
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
- Continuous Casting (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB8106587 | 1981-03-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3207675A1 true DE3207675A1 (de) | 1982-10-14 |
| DE3207675C2 DE3207675C2 (OSRAM) | 1990-08-09 |
Family
ID=10520088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19823207675 Granted DE3207675A1 (de) | 1981-03-03 | 1982-03-03 | Vorrichtung fuer das verdeckte abgiessen von metallschmelzen |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4429816A (OSRAM) |
| JP (1) | JPS57199551A (OSRAM) |
| AT (1) | AT397056B (OSRAM) |
| BR (1) | BR8201074A (OSRAM) |
| CA (1) | CA1191325A (OSRAM) |
| DE (1) | DE3207675A1 (OSRAM) |
| FR (1) | FR2501086B1 (OSRAM) |
| IT (1) | IT1155107B (OSRAM) |
| NL (1) | NL190273C (OSRAM) |
| SE (2) | SE8201287L (OSRAM) |
| ZA (1) | ZA821071B (OSRAM) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6699515B2 (en) | 1996-08-05 | 2004-03-02 | Mogen International N.V. | Process for the production of alcoholic beverages using maltseed |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3226047C2 (de) * | 1982-07-12 | 1985-11-28 | Didier-Werke Ag, 6200 Wiesbaden | Verbindung zwischen dem Auslaufkonus des Verschlusses eines Gießgefäßes für Metallschmelze und dem daran anschließenden Schutzrohr |
| US4520860A (en) * | 1983-02-28 | 1985-06-04 | Manfred Haissig | Horizontal continuous casting apparatus |
| DE3328586C2 (de) * | 1983-08-08 | 1985-09-05 | Didier-Werke Ag, 6200 Wiesbaden | Feuerfeste Kanalverbindung für Horizontal-Stranggießanlagen |
| DE3342071C2 (de) * | 1983-11-22 | 1986-08-07 | Didier-Werke Ag, 6200 Wiesbaden | Vorrichtung zum Abschirmen eines metallischen Gießstrahls |
| JPH0315244Y2 (OSRAM) * | 1987-12-21 | 1991-04-03 | ||
| US5188689A (en) * | 1989-05-01 | 1993-02-23 | Ferro Corporation | Method of forming a porous refractory immersion nozzle |
| US5100035A (en) * | 1989-05-01 | 1992-03-31 | Ferro Corporation | Permeable MgO nozzle |
| US5067552A (en) * | 1989-07-26 | 1991-11-26 | Ltv Steel Company, Inc. | Shrouding for top pouring of ingots |
| US4991752A (en) * | 1990-01-22 | 1991-02-12 | Labate M D | Method and apparatus for stirring and pouring molten metal in a neutral atmosphere |
| US5133577A (en) * | 1990-07-13 | 1992-07-28 | Vereinigte Aluminium-Werke Aktiengesellschaft | Refractory pipeline with gas-tight joint |
| EP0598972A1 (en) * | 1992-11-27 | 1994-06-01 | REYNOLDS WHEELS S.p.A. | A bush for directing a stream of molten metal into a mould |
| TW300861B (OSRAM) * | 1995-05-02 | 1997-03-21 | Baker Refractories | |
| US5670075A (en) * | 1996-01-22 | 1997-09-23 | Usx Corporation | Sealing gas delivery system for sliding joints |
| US5676195A (en) * | 1995-07-27 | 1997-10-14 | Usx Corporation | Method of and apparatus for limiting ingress of gas to incipient continuous cast slabs |
| GB9615765D0 (en) * | 1996-07-26 | 1996-09-04 | Foseco Int | Shrouding means |
| DE19819114C1 (de) * | 1998-04-29 | 2000-01-05 | Didier Werke Ag | Feuerfester Kanal mit Außenisolierung und Verfahren zur Fugenabdichtung |
| JP4960604B2 (ja) * | 2005-05-30 | 2012-06-27 | 日本クラウンコルク株式会社 | 酸素吸収性を有する容器蓋 |
| ATE408471T1 (de) * | 2005-08-27 | 2008-10-15 | Refractory Intellectual Prop | Feuerfeste giessdüse mit porösem einsatz |
| RU2310545C1 (ru) * | 2006-02-26 | 2007-11-20 | Открытое акционерное общество "Магнитогорский металлургический комбинат" | Машина непрерывного литья заготовок |
| JP5755259B2 (ja) * | 2013-01-09 | 2015-07-29 | 東京窯業株式会社 | 連続鋳造用ロングノズル |
| CN106334789A (zh) * | 2016-10-25 | 2017-01-18 | 新兴铸管股份有限公司 | 连铸大包长水口氩封保护装置 |
| CN106881457A (zh) * | 2017-03-28 | 2017-06-23 | 马鞍山钢铁股份有限公司 | 钢液浇筑装置用氩封部件及应用氩封部件进行氩封的方法 |
| CN110809499B (zh) * | 2017-06-20 | 2022-01-11 | 黑崎播磨株式会社 | 铸造用喷嘴 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3490299C2 (OSRAM) * | 1983-06-24 | 1988-09-08 | Akechi Taikarenga K.K., Ena, Gifu, Jp |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT228418B (de) | 1959-10-13 | 1963-07-10 | Beteiligungs & Patentverw Gmbh | Stranggießvorrichtung |
| US3253307A (en) * | 1964-03-19 | 1966-05-31 | United States Steel Corp | Method and apparatus for regulating molten metal teeming rates |
| GB1083262A (en) * | 1964-11-24 | 1967-09-13 | United Steel Companies Ltd | Methods of and apparatus for use in the continuous casting of steel |
| US3502134A (en) * | 1967-07-19 | 1970-03-24 | United States Steel Corp | Continuous casting method with inert gas puffs to prevent skulling |
| US3673039A (en) * | 1971-01-20 | 1972-06-27 | Southwire Co | Method of preparing pouring spout |
| US4042007A (en) | 1975-04-22 | 1977-08-16 | Republic Steel Corporation | Continuous casting of metal using electromagnetic stirring |
| GB1559527A (en) * | 1976-08-03 | 1980-01-23 | Flogates Ltd | Pouring of molten metals |
| DE2733665C2 (de) * | 1977-07-26 | 1985-10-24 | Didier-Werke Ag, 6200 Wiesbaden | Auswechselbare Verschleißteile für Schiebeverschlüsse |
| AT368415B (de) * | 1979-02-20 | 1982-10-11 | Voest Alpine Ag | Einrichtung an einem metallurgischen gefaess mit einem schutzrohr |
| US4275825A (en) | 1979-10-29 | 1981-06-30 | Flo-Con Systems, Inc. | Clamp-on tube holder and method |
-
1982
- 1982-02-18 ZA ZA821071A patent/ZA821071B/xx unknown
- 1982-02-24 US US06/351,822 patent/US4429816A/en not_active Expired - Fee Related
- 1982-03-01 NL NLAANVRAGE8200818,A patent/NL190273C/xx not_active IP Right Cessation
- 1982-03-02 CA CA000397380A patent/CA1191325A/en not_active Expired
- 1982-03-02 SE SE8201287D patent/SE8201287L/xx not_active Application Discontinuation
- 1982-03-02 SE SE8201287A patent/SE444535B/sv not_active IP Right Cessation
- 1982-03-02 AT AT0079982A patent/AT397056B/de not_active IP Right Cessation
- 1982-03-02 BR BR8201074A patent/BR8201074A/pt unknown
- 1982-03-03 DE DE19823207675 patent/DE3207675A1/de active Granted
- 1982-03-03 JP JP57033744A patent/JPS57199551A/ja active Granted
- 1982-03-03 FR FR8203535A patent/FR2501086B1/fr not_active Expired
- 1982-03-03 IT IT67243/82A patent/IT1155107B/it active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3490299C2 (OSRAM) * | 1983-06-24 | 1988-09-08 | Akechi Taikarenga K.K., Ena, Gifu, Jp |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6699515B2 (en) | 1996-08-05 | 2004-03-02 | Mogen International N.V. | Process for the production of alcoholic beverages using maltseed |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2501086B1 (fr) | 1985-12-27 |
| US4429816A (en) | 1984-02-07 |
| NL8200818A (nl) | 1982-10-01 |
| NL190273C (nl) | 1994-01-03 |
| FR2501086A1 (fr) | 1982-09-10 |
| SE444535B (sv) | 1986-04-21 |
| DE3207675C2 (OSRAM) | 1990-08-09 |
| ATA79982A (de) | 1993-06-15 |
| SE8201287L (sv) | 1982-09-04 |
| JPH0137228B2 (OSRAM) | 1989-08-04 |
| NL190273B (nl) | 1993-08-02 |
| AT397056B (de) | 1994-01-25 |
| ZA821071B (en) | 1983-01-26 |
| IT1155107B (it) | 1987-01-21 |
| JPS57199551A (en) | 1982-12-07 |
| BR8201074A (pt) | 1983-01-11 |
| IT8267243A0 (it) | 1982-03-03 |
| CA1191325A (en) | 1985-08-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE3207675A1 (de) | Vorrichtung fuer das verdeckte abgiessen von metallschmelzen | |
| DE1300209B (de) | Ausgussvorrichtung | |
| DE2165537A1 (de) | Verfahren zur erhoehung der haltbarkeit und der wirtschaftlichkeit von ausgussoeffnungen an gefaessen zur aufnahme von fluessigem metall | |
| DE3512907C2 (de) | Ausgusshülse für einen Metalschmelze enthaltenden Behälter | |
| DE3204389A1 (de) | Vorrichtung und verfahren zum abgiessen von metallschmelzen | |
| DE2951202A1 (de) | Verfahren zum von unten her erfolgenden bzw. bodenseitigen einblasen von gas in eine stahlschmelze | |
| DE68909892T2 (de) | Pfannenschutzrohr mit zusammenpressbarem gasdurchlässigem ring. | |
| DE69001789T2 (de) | Stopfenstange mit gasgespeistem Freiraum zur Regelung des Ausflusses einer Flüssigkeit. | |
| EP0105868B1 (de) | Metallurgischer Ofen oder metallurgisches Gefäss | |
| DE69014277T3 (de) | Gaseinblasvorrichtung. | |
| DE102005009025B4 (de) | Gussform und Verfahren zum Gießen zum Erzielen einer Modifikation eines Gussmetalls innerhalb einer Form | |
| 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 | |
| EP0181853A1 (de) | Gasspülstein für metallurgische Öfen und Gefässe | |
| DE602005003968T2 (de) | Stopfenstange zur zufuhr von gas in eine metallschmelze | |
| DE69009333T2 (de) | Kontinuierliches Giessverfahren für Halbflüssigprodukte und Ofen für das Verfahren. | |
| DE2548854A1 (de) | Feuerfester stein mit einer durchlassoeffnung fuer fluessiges metall und verfahren zu dessen herstellung | |
| DE2924467A1 (de) | Rotationsventil | |
| EP0801721B1 (de) | Austauschbare düse für feuerfest ausgekleidete hochtemperaturreaktoren | |
| EP0352353B1 (de) | Pfannenlochstein für die Verschlussvorrichtung einer Giesspfanne | |
| DE2732340A1 (de) | Schieberverschluss und verfahren zum betrieb desselben | |
| DE3907383C2 (OSRAM) | ||
| DE2703657C2 (de) | Steigrohr zum Gießen von Metallen unter Gasdruck | |
| DE3236829A1 (de) | Verfahren und vorrichtung zur behandlung von geschmolzenem metall in einem gefaess, das im boden eine ausgussoeffnung enthaelt | |
| DE3424255C2 (de) | Angiessvorrichtung für Zwischenbehälter in Stranggiessanlagen | |
| EP0187924A1 (de) | Verfahren zum Spülen von Metallschmelze und Pfanne zur Durchführung des Verfahrens |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| 8125 | Change of the main classification |
Ipc: B22D 11/10 |
|
| D2 | Grant after examination | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: USX ENGINEERS AND CONSULTANTS, INC., PITTSBURGH, P |
|
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |