DE69126808T2 - Slider filling compound for metallurgical vessels - Google Patents
Slider filling compound for metallurgical vesselsInfo
- Publication number
- DE69126808T2 DE69126808T2 DE69126808T DE69126808T DE69126808T2 DE 69126808 T2 DE69126808 T2 DE 69126808T2 DE 69126808 T DE69126808 T DE 69126808T DE 69126808 T DE69126808 T DE 69126808T DE 69126808 T2 DE69126808 T2 DE 69126808T2
- Authority
- DE
- Germany
- Prior art keywords
- filling compound
- metallurgical vessels
- sinterable
- particulate
- slider
- 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 - Fee Related
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
- B22D41/14—Closures
- B22D41/44—Consumable closure means, i.e. closure means being used only once
- B22D41/46—Refractory plugging masses
-
- 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
Abstract
The invention provides an anti-skulling material for use in the outlet nozzle of a metallurgical vessel, e.g. a tundish. By providing a particulate, sinterable or partially-sinterable filler material in granulated form, the granules containing the desired proportion of the particulate constituents, the invention enables greater consistency and uniformity of sintered crust to be formed in the nozzle area during contact with the molten metal in the vessel.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB909006098A GB9006098D0 (en) | 1990-03-17 | 1990-03-17 | Metallurgical handling vessels |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69126808D1 DE69126808D1 (en) | 1997-08-21 |
DE69126808T2 true DE69126808T2 (en) | 1998-02-19 |
Family
ID=10672835
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69126808T Expired - Fee Related DE69126808T2 (en) | 1990-03-17 | 1991-03-04 | Slider filling compound for metallurgical vessels |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0448244B1 (en) |
KR (1) | KR910016414A (en) |
AT (1) | ATE155378T1 (en) |
DE (1) | DE69126808T2 (en) |
ES (1) | ES2104659T3 (en) |
GB (1) | GB9006098D0 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BRPI0616825A2 (en) | 2005-08-17 | 2011-07-05 | Akzo Nobel Coatings Int Bv | coating composition comprising a polyol polyacrylate, a polyol polyester, and a functional isocyanate crosslinker |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4113501A (en) * | 1977-07-28 | 1978-09-12 | Yoshito Edamoto | Temporary sealant of a nozzle opening of sliding nozzle |
US4332910A (en) * | 1981-03-02 | 1982-06-01 | Ferro Corporation | Free flowing metallurgical well powder |
DE3214168C1 (en) * | 1982-04-17 | 1984-01-05 | Dislich, Heinz, 4100 Duisburg | Slider filling compound for ladles |
GB2122180A (en) * | 1982-06-18 | 1984-01-11 | China Steel Corp | Packing sand for steel ladles |
JPS6036386A (en) * | 1983-08-05 | 1985-02-25 | 東芝セラミツクス株式会社 | Filler for sliding nozzle |
GB8325438D0 (en) * | 1983-09-22 | 1983-10-26 | Foseco Int | Fluxes for casting metals |
-
1990
- 1990-03-17 GB GB909006098A patent/GB9006098D0/en active Pending
-
1991
- 1991-03-04 AT AT91301771T patent/ATE155378T1/en not_active IP Right Cessation
- 1991-03-04 EP EP91301771A patent/EP0448244B1/en not_active Expired - Lifetime
- 1991-03-04 ES ES91301771T patent/ES2104659T3/en not_active Expired - Lifetime
- 1991-03-04 DE DE69126808T patent/DE69126808T2/en not_active Expired - Fee Related
- 1991-03-15 KR KR1019910004149A patent/KR910016414A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
EP0448244B1 (en) | 1997-07-16 |
EP0448244A3 (en) | 1992-11-04 |
KR910016414A (en) | 1991-11-05 |
ES2104659T3 (en) | 1997-10-16 |
DE69126808D1 (en) | 1997-08-21 |
EP0448244A2 (en) | 1991-09-25 |
ATE155378T1 (en) | 1997-08-15 |
GB9006098D0 (en) | 1990-05-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |