CA2030128A1 - Poche pour l'elaboration d'un metal munie d'un revetement refractaire de fond et procede de realisation d'un tel revetement refractaire de fond - Google Patents
Poche pour l'elaboration d'un metal munie d'un revetement refractaire de fond et procede de realisation d'un tel revetement refractaire de fondInfo
- Publication number
- CA2030128A1 CA2030128A1 CA2030128A CA2030128A CA2030128A1 CA 2030128 A1 CA2030128 A1 CA 2030128A1 CA 2030128 A CA2030128 A CA 2030128A CA 2030128 A CA2030128 A CA 2030128A CA 2030128 A1 CA2030128 A1 CA 2030128A1
- Authority
- CA
- Canada
- Prior art keywords
- refractory
- bottom coating
- refractory bottom
- base coating
- foundry
- 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
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
- B22D41/08—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like for bottom pouring
-
- 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
- B22D41/02—Linings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
- Cookers (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
Abstract
L'invention a pour objet une poche pour l'élaboration de métal comportant une enveloppe métallique munie, sur sa surface interne, d'un revêtement réfractaire de paroi et d'un revêtement réfractaire de fond portant un trou de coulée, caractérisé en ce que la surface du revêtement réfractaire de fond en contact avec le métal en élaboration est une surface concave présentant en tout point une pente dirigée vers le trou de coulée. L'invention a également pour objet un procédé de réalisation d'un tel revêtement réfractaire de fond.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR898915128A FR2654661B1 (fr) | 1989-11-17 | 1989-11-17 | Poche pour l'elaboration d'un metal munie d'un revetement refractaire le fond et procede de realisation d'un tel revetement refractaire de fond. |
FR8915128 | 1989-11-17 |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2030128A1 true CA2030128A1 (fr) | 1991-05-18 |
CA2030128C CA2030128C (fr) | 1996-10-29 |
Family
ID=9387513
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002030128A Expired - Lifetime CA2030128C (fr) | 1989-11-17 | 1990-11-16 | Poche pour l'elaboration d'un metal munie d'un revetement refractaire de fond et procede de realisation d'un tel revetement refractaire de fond |
Country Status (12)
Country | Link |
---|---|
US (1) | US5948349A (fr) |
EP (1) | EP0429323B2 (fr) |
JP (1) | JPH0747204B2 (fr) |
AT (1) | ATE99580T1 (fr) |
AU (1) | AU624276B2 (fr) |
CA (1) | CA2030128C (fr) |
DE (1) | DE69005798T3 (fr) |
DK (1) | DK0429323T4 (fr) |
FI (1) | FI92982C (fr) |
FR (1) | FR2654661B1 (fr) |
TR (1) | TR27294A (fr) |
ZA (1) | ZA909214B (fr) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2684905B1 (fr) * | 1991-12-17 | 1994-02-18 | Boulonnais Terres Refractaires | Garnissage pour recipient tel que fond de poches de coulee. |
US5879616A (en) * | 1996-01-22 | 1999-03-09 | Harbison-Walker Refractories Company | Metallurgical vessel and method of using the same |
DE19802222C2 (de) * | 1998-01-22 | 2002-08-08 | Intocast Ag Feuerfest Produkte | Behälter für metallurgische Schmelzen |
DE19923419A1 (de) * | 1999-05-21 | 2000-11-23 | Truetzschler Gmbh & Co Kg | Vorrichtung an einer Spinnereivorbereitungsmaschine, z. B. Karde, Reiniger o. dgl., zur Messung von Abständen an Garnituren |
BR0108168A (pt) | 2000-02-08 | 2003-02-25 | Foseco Int | Distribuidor, artigo formado a partir de material refratário e método de formar um distribuidor |
US11249095B2 (en) | 2002-04-15 | 2022-02-15 | Ventana Medical Systems, Inc. | Automated high volume slide processing system |
US7468161B2 (en) | 2002-04-15 | 2008-12-23 | Ventana Medical Systems, Inc. | Automated high volume slide processing system |
US8110142B2 (en) * | 2008-02-18 | 2012-02-07 | North American Refractories Co. | High yield ladle bottoms |
US9005518B2 (en) | 2008-02-18 | 2015-04-14 | North American Refractories Co. | High yield ladle bottoms |
KR101548407B1 (ko) | 2008-11-12 | 2015-08-28 | 벤타나 메디컬 시스템즈, 인코포레이티드 | 시료 운반 슬라이드를 가열하기 위한 방법 및 장치 |
CN101791694A (zh) * | 2010-04-08 | 2010-08-04 | 安徽省凤形耐磨材料股份有限公司 | 铸造用扇形坡面缓冲浇口杯 |
CN102328068A (zh) * | 2011-07-08 | 2012-01-25 | 南阳汉冶特钢有限公司 | 一种钢包包底砌筑方法 |
CN102350495A (zh) * | 2011-10-17 | 2012-02-15 | 中钢集团邢台机械轧辊有限公司 | 长寿命的球化处理包 |
SI2752260T1 (sl) * | 2013-01-07 | 2017-03-31 | Refractory Intellectual Property Gmbh & Co. Kg | Ognjevarno keramično dno |
ES2595214T3 (es) * | 2013-04-26 | 2016-12-28 | Refractory Intellectual Property Gmbh & Co. Kg | Cuchara de colada y fondo de la misma |
CN103334047A (zh) * | 2013-07-09 | 2013-10-02 | 曲沃县民政福利企业有限公司 | 具有引流装置的球化包盖 |
ES2927378T3 (es) | 2013-12-13 | 2022-11-04 | Ventana Med Syst Inc | Aparato de procesamiento de portaobjetos automatizado |
US9724756B2 (en) * | 2014-05-09 | 2017-08-08 | North America Refractories Company | Refractory component for lining a metallurgical vessel |
CN104384488A (zh) * | 2014-11-04 | 2015-03-04 | 西宁特殊钢股份有限公司 | 一种防止钢水卷渣的钢包设计方法 |
KR101701982B1 (ko) * | 2015-10-30 | 2017-02-02 | 주식회사 포스코 | 정련 장치 및 방법 |
BR102019024046A2 (pt) * | 2019-11-14 | 2021-05-25 | Saint-Gobain do Brasil Produtos Industriais e para Construção Ltda. | método para revestir fundo de panela de aço |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1292582A (en) * | 1915-09-22 | 1919-01-28 | Westinghouse Electric & Mfg Co | Method of reclaiming turnings of readily-oxidizable metals. |
US3333764A (en) * | 1966-02-01 | 1967-08-01 | Vendo Co | Double lock coin box for vending machines |
US3333746A (en) * | 1966-05-19 | 1967-08-01 | Harbison Walker Refractories | Tundish ladles |
AT319988B (de) * | 1970-06-13 | 1975-01-27 | Didier Werke Ag | Feuerfeste Bodenauskleidung für metallurgische Gefäße |
JPS5415877Y2 (fr) * | 1974-08-28 | 1979-06-25 | ||
JPS5234822U (fr) * | 1975-09-03 | 1977-03-11 | ||
JPS53126920U (fr) * | 1977-03-18 | 1978-10-07 | ||
US4608672A (en) * | 1983-07-14 | 1986-08-26 | Honeywell Inc. | Semiconductor memory |
US4746102A (en) * | 1987-03-20 | 1988-05-24 | Bethlehem Steel Corporation | Drain hole design for ladle |
US4942986A (en) * | 1988-07-13 | 1990-07-24 | Lewis Thomas W | Pressurized tundish for controlling a continuous flow of molten metal |
-
1989
- 1989-11-17 FR FR898915128A patent/FR2654661B1/fr not_active Expired - Lifetime
-
1990
- 1990-10-29 EP EP90403059A patent/EP0429323B2/fr not_active Expired - Lifetime
- 1990-10-29 AT AT90403059T patent/ATE99580T1/de not_active IP Right Cessation
- 1990-10-29 DK DK90403059T patent/DK0429323T4/da active
- 1990-10-29 DE DE69005798T patent/DE69005798T3/de not_active Expired - Fee Related
- 1990-11-08 AU AU65884/90A patent/AU624276B2/en not_active Ceased
- 1990-11-15 FI FI905658A patent/FI92982C/fi active IP Right Grant
- 1990-11-16 JP JP2312588A patent/JPH0747204B2/ja not_active Expired - Fee Related
- 1990-11-16 ZA ZA909214A patent/ZA909214B/xx unknown
- 1990-11-16 CA CA002030128A patent/CA2030128C/fr not_active Expired - Lifetime
- 1990-12-04 TR TR01099/90A patent/TR27294A/xx unknown
-
1992
- 1992-10-20 US US07/963,524 patent/US5948349A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR2654661B1 (fr) | 1994-06-10 |
EP0429323B1 (fr) | 1994-01-05 |
ZA909214B (en) | 1992-06-24 |
DK0429323T4 (da) | 1999-11-29 |
US5948349A (en) | 1999-09-07 |
DE69005798D1 (de) | 1994-02-17 |
FI92982B (fi) | 1994-10-31 |
DK0429323T3 (da) | 1994-05-16 |
JPH0747204B2 (ja) | 1995-05-24 |
DE69005798T2 (de) | 1994-04-28 |
EP0429323A1 (fr) | 1991-05-29 |
FR2654661A1 (fr) | 1991-05-24 |
EP0429323B2 (fr) | 1999-07-14 |
CA2030128C (fr) | 1996-10-29 |
FI905658A0 (fi) | 1990-11-15 |
FI905658A (fi) | 1991-05-18 |
TR27294A (tr) | 1994-12-28 |
FI92982C (fi) | 1995-02-10 |
DE69005798T3 (de) | 2000-01-13 |
JPH03169473A (ja) | 1991-07-23 |
AU6588490A (en) | 1991-05-30 |
ATE99580T1 (de) | 1994-01-15 |
AU624276B2 (en) | 1992-06-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed | ||
MKEC | Expiry (correction) |
Effective date: 20121202 |