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 (en:Method) | 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 (en:Method) |
| JP (1) | JPS57199551A (en:Method) |
| AT (1) | AT397056B (en:Method) |
| BR (1) | BR8201074A (en:Method) |
| CA (1) | CA1191325A (en:Method) |
| DE (1) | DE3207675A1 (en:Method) |
| FR (1) | FR2501086B1 (en:Method) |
| IT (1) | IT1155107B (en:Method) |
| NL (1) | NL190273C (en:Method) |
| SE (2) | SE444535B (en:Method) |
| ZA (1) | ZA821071B (en:Method) |
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 (en:Method) * | 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 (en:Method) * | 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 |
| JP7068170B2 (ja) * | 2017-06-20 | 2022-05-16 | 黒崎播磨株式会社 | 鋳造用ノズル |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3490299C2 (en:Method) * | 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 BR BR8201074A patent/BR8201074A/pt unknown
- 1982-03-02 SE SE8201287A patent/SE444535B/sv 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 AT AT0079982A patent/AT397056B/de not_active IP Right Cessation
- 1982-03-03 FR FR8203535A patent/FR2501086B1/fr not_active Expired
- 1982-03-03 IT IT67243/82A patent/IT1155107B/it active
- 1982-03-03 JP JP57033744A patent/JPS57199551A/ja active Granted
- 1982-03-03 DE DE19823207675 patent/DE3207675A1/de active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3490299C2 (en:Method) * | 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 |
|---|---|
| JPH0137228B2 (en:Method) | 1989-08-04 |
| AT397056B (de) | 1994-01-25 |
| JPS57199551A (en) | 1982-12-07 |
| IT1155107B (it) | 1987-01-21 |
| FR2501086A1 (fr) | 1982-09-10 |
| ZA821071B (en) | 1983-01-26 |
| CA1191325A (en) | 1985-08-06 |
| NL8200818A (nl) | 1982-10-01 |
| ATA79982A (de) | 1993-06-15 |
| US4429816A (en) | 1984-02-07 |
| SE444535B (sv) | 1986-04-21 |
| SE8201287L (sv) | 1982-09-04 |
| NL190273C (nl) | 1994-01-03 |
| BR8201074A (pt) | 1983-01-11 |
| FR2501086B1 (fr) | 1985-12-27 |
| DE3207675C2 (en:Method) | 1990-08-09 |
| IT8267243A0 (it) | 1982-03-03 |
| NL190273B (nl) | 1993-08-02 |
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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 |