NO178919C - Nivåreguleringssystem for kontinuerlig eller semikontinuerlig metallstöpeutstyr - Google Patents
Nivåreguleringssystem for kontinuerlig eller semikontinuerlig metallstöpeutstyrInfo
- Publication number
- NO178919C NO178919C NO941000A NO941000A NO178919C NO 178919 C NO178919 C NO 178919C NO 941000 A NO941000 A NO 941000A NO 941000 A NO941000 A NO 941000A NO 178919 C NO178919 C NO 178919C
- Authority
- NO
- Norway
- Prior art keywords
- continuous
- metal
- casting equipment
- control system
- level
- Prior art date
Links
Classifications
-
- 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
- B22D11/16—Controlling or regulating processes or operations
- B22D11/18—Controlling or regulating processes or operations for pouring
- B22D11/181—Controlling or regulating processes or operations for pouring responsive to molten metal level or slag level
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D2/00—Arrangement of indicating or measuring devices, e.g. for temperature or viscosity of the fused mass
- B22D2/003—Arrangement of indicating or measuring devices, e.g. for temperature or viscosity of the fused mass for the level of the molten metal
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
- Control Of Non-Electrical Variables (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO941000A NO178919C (no) | 1994-03-18 | 1994-03-18 | Nivåreguleringssystem for kontinuerlig eller semikontinuerlig metallstöpeutstyr |
AU13606/95A AU698880B2 (en) | 1994-03-18 | 1995-03-03 | Level control system for continuous or semicontinous metal casting equipment |
AT95200558T ATE184522T1 (de) | 1994-03-18 | 1995-03-07 | Niveauregelungssystem für metalstranggiessanlage oder halbkontinuierliche giessanlage |
EP95200558A EP0672486B1 (en) | 1994-03-18 | 1995-03-07 | Level control system for continuous or semicontinuous metal casting equipment |
DE69512110T DE69512110T2 (de) | 1994-03-18 | 1995-03-07 | Niveauregelungssystem für Metalstranggiessanlage oder halbkontinuierliche Giessanlage |
IS4272A IS1660B (is) | 1994-03-18 | 1995-03-14 | Kerfi til hæðarstýringar í búnað til að steypa í mót á samfelldan eða hálfsamfelldan hátt |
US08/404,099 US5526870A (en) | 1994-03-18 | 1995-03-14 | Level control system for continuous or semi-continuous metal casting equipment |
CA002144830A CA2144830A1 (en) | 1994-03-18 | 1995-03-16 | Level control system for continuous or semicontinuous metal casting equipment |
RU95103730A RU2122920C1 (ru) | 1994-03-18 | 1995-03-17 | Система управления уровнем металла в установке для непрерывной или полунепрерывной разливки |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO941000A NO178919C (no) | 1994-03-18 | 1994-03-18 | Nivåreguleringssystem for kontinuerlig eller semikontinuerlig metallstöpeutstyr |
Publications (4)
Publication Number | Publication Date |
---|---|
NO941000D0 NO941000D0 (no) | 1994-03-18 |
NO941000L NO941000L (no) | 1995-09-19 |
NO178919B NO178919B (no) | 1996-03-25 |
NO178919C true NO178919C (no) | 1996-07-03 |
Family
ID=19896950
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO941000A NO178919C (no) | 1994-03-18 | 1994-03-18 | Nivåreguleringssystem for kontinuerlig eller semikontinuerlig metallstöpeutstyr |
Country Status (9)
Country | Link |
---|---|
US (1) | US5526870A (no) |
EP (1) | EP0672486B1 (no) |
AT (1) | ATE184522T1 (no) |
AU (1) | AU698880B2 (no) |
CA (1) | CA2144830A1 (no) |
DE (1) | DE69512110T2 (no) |
IS (1) | IS1660B (no) |
NO (1) | NO178919C (no) |
RU (1) | RU2122920C1 (no) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5709260A (en) * | 1995-08-22 | 1998-01-20 | Wagstaff, Inc. | Molten metal admission control in casting |
US6166681A (en) * | 1998-08-18 | 2000-12-26 | Usx Corporation | Measuring the thickness of materials |
US6543518B1 (en) * | 1999-10-25 | 2003-04-08 | Tooling & Equipment International | Apparatus and method for casting |
US6577118B2 (en) | 2001-02-02 | 2003-06-10 | B.D.H. Industries Inc. | System and method for measuring liquid metal levels or the like |
PL378708A1 (pl) | 2003-06-24 | 2006-05-15 | Novelis Inc. | Sposób odlewania wlewka dwuwarstwowego |
US20050263260A1 (en) * | 2004-05-27 | 2005-12-01 | Smith Frank B | Apparatus and method for controlling molten metal pouring from a holding vessel |
US7975752B2 (en) * | 2007-02-28 | 2011-07-12 | Novelis Inc. | Co-casting of metals by direct chill casting |
EP2353752A1 (de) * | 2010-01-15 | 2011-08-10 | Siemens Aktiengesellschaft | Regelverfahren für den Gießspiegel einer Stranggießkokille |
AT509736B1 (de) * | 2010-05-14 | 2012-03-15 | Inteco Special Melting Technologies Gmbh | Verfahren und vorrichtung zur kontinuierlichen erfassung des schlackenniveaus in esu-anlagen mit kurzen gleitkokillen |
WO2014164911A1 (en) | 2013-03-12 | 2014-10-09 | Novelis Inc. | Intermittent molten metal delivery |
KR101918360B1 (ko) * | 2016-11-25 | 2018-11-13 | 한국수력원자력 주식회사 | 균일한 용융고화체 형성을 위한 몰드 지지장치 및 균일한 용융고화체 형성방법 |
CN107498030A (zh) * | 2017-10-24 | 2017-12-22 | 徐州市华圆机械厂 | 一种浇铸机的自动浇铸控制系统及方法 |
PL3548208T3 (pl) | 2017-11-15 | 2023-08-21 | Novelis Inc. | Łagodzenie przeszacowania lub niedoszacowania poziomu metalu przy przejściu zapotrzebowania na natężenie przepływu |
CN109332672A (zh) * | 2018-12-14 | 2019-02-15 | 河北四通新型金属材料股份有限公司 | 一种电炉倾倒铝水自动控制系统 |
CN109692929A (zh) * | 2018-12-20 | 2019-04-30 | 南京理工大学 | 弹簧拉钩自动成型机的plc控制系统 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5857387B2 (ja) * | 1977-06-16 | 1983-12-20 | ダイセル化学工業株式会社 | 急硬性セメント組成物 |
CH624032A5 (no) * | 1977-09-05 | 1981-07-15 | Mezger Ag Maschf Giesserei | |
JPS60144B2 (ja) * | 1979-12-27 | 1985-01-05 | 株式会社東芝 | 鋳湯液面制御装置 |
GB2087682B (en) * | 1980-10-27 | 1984-11-21 | Rosemount Eng Co Ltd | Distance measuring apparatus |
IT1211006B (it) * | 1981-03-09 | 1989-09-29 | Cise Spa | Sensore a microonde per il controllo del livello del metallo fuso nelle colate continue. |
DE3346650A1 (de) * | 1983-12-20 | 1985-06-27 | Schweizerische Aluminium Ag, Chippis | Verfahren und vorrichtung zum bestimmen und regeln eines niveaus einer metallschmelze |
GB8912081D0 (en) * | 1989-05-25 | 1989-07-12 | T & N Technology Ltd | Metal pouring system |
JPH03281712A (ja) * | 1990-03-30 | 1991-12-12 | Nkk Corp | 高炉鋳床脱珪処理方法 |
JPH04262843A (ja) * | 1991-02-16 | 1992-09-18 | Sumitomo Metal Ind Ltd | 連続鋳造機の湯面レべル制御装置 |
US5339885A (en) * | 1993-05-07 | 1994-08-23 | Wagstaff Inc. | Integrated non-contact molten metal level sensor and controller |
-
1994
- 1994-03-18 NO NO941000A patent/NO178919C/no not_active IP Right Cessation
-
1995
- 1995-03-03 AU AU13606/95A patent/AU698880B2/en not_active Ceased
- 1995-03-07 AT AT95200558T patent/ATE184522T1/de not_active IP Right Cessation
- 1995-03-07 DE DE69512110T patent/DE69512110T2/de not_active Expired - Fee Related
- 1995-03-07 EP EP95200558A patent/EP0672486B1/en not_active Expired - Lifetime
- 1995-03-14 US US08/404,099 patent/US5526870A/en not_active Expired - Fee Related
- 1995-03-14 IS IS4272A patent/IS1660B/is unknown
- 1995-03-16 CA CA002144830A patent/CA2144830A1/en not_active Abandoned
- 1995-03-17 RU RU95103730A patent/RU2122920C1/ru not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
IS1660B (is) | 1997-07-04 |
EP0672486A3 (en) | 1997-01-29 |
DE69512110T2 (de) | 2000-06-15 |
EP0672486B1 (en) | 1999-09-15 |
IS4272A (is) | 1995-09-19 |
CA2144830A1 (en) | 1995-09-19 |
US5526870A (en) | 1996-06-18 |
AU698880B2 (en) | 1998-11-12 |
DE69512110D1 (de) | 1999-10-21 |
RU2122920C1 (ru) | 1998-12-10 |
NO941000D0 (no) | 1994-03-18 |
ATE184522T1 (de) | 1999-10-15 |
NO178919B (no) | 1996-03-25 |
RU95103730A (ru) | 1997-03-10 |
NO941000L (no) | 1995-09-19 |
EP0672486A2 (en) | 1995-09-20 |
AU1360695A (en) | 1995-09-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM1K | Lapsed by not paying the annual fees |