GB2019542A - Closure for Nozzle Block - Google Patents
Closure for Nozzle BlockInfo
- Publication number
- GB2019542A GB2019542A GB7919418A GB7919418A GB2019542A GB 2019542 A GB2019542 A GB 2019542A GB 7919418 A GB7919418 A GB 7919418A GB 7919418 A GB7919418 A GB 7919418A GB 2019542 A GB2019542 A GB 2019542A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sand
- foil
- nozzle block
- retained
- place
- 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
- B22D41/14—Closures
- B22D41/44—Consumable closure means, i.e. closure means being used only once
- B22D41/46—Refractory plugging masses
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Abstract
This invention provides a ladle nozzle block 21 closed by a thin sheet 22 of e.g. aluminium foil, wrapped around the outlet end and held on by a band 23. The block is filled with sand 24 which may be retained in place by a cardboard wad 25. The foil 22 may be perforated to prevent the sand from retaining moisture as an alternative to the arrangement shown a sand-filled plastic bag or 'cassette' may be pushed up into the bore and retained in place by the foil. The sealed nozzle may be made in advance of its installation in the ladle or it may be made up on site. <IMAGE>
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB7919418A GB2019542B (en) | 1978-04-06 | 1979-06-04 | Closure for nozzle block |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1350178 | 1978-04-06 | ||
GB7919418A GB2019542B (en) | 1978-04-06 | 1979-06-04 | Closure for nozzle block |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2019542A true GB2019542A (en) | 1979-10-31 |
GB2019542B GB2019542B (en) | 1982-10-27 |
Family
ID=26249816
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7919418A Expired GB2019542B (en) | 1978-04-06 | 1979-06-04 | Closure for nozzle block |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2019542B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2472959A1 (en) * | 1980-01-04 | 1981-07-10 | Daussan & Co | Preventing solidification of metal in casting vessel nozzles - where top end of nozzle is closed by cartridge, which is gradually destroyed by metal poured into vessel |
US4667858A (en) * | 1983-08-05 | 1987-05-26 | Toshiba Ceramics Co., Ltd. | Filler material for filling an outlet aperture of a casting ladle or similar container and a process for producing the filler material |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106111906B (en) * | 2016-07-29 | 2019-01-08 | 共享装备股份有限公司 | It is pressurized anti-slag absorbing pouring basin and preparation method thereof |
-
1979
- 1979-06-04 GB GB7919418A patent/GB2019542B/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2472959A1 (en) * | 1980-01-04 | 1981-07-10 | Daussan & Co | Preventing solidification of metal in casting vessel nozzles - where top end of nozzle is closed by cartridge, which is gradually destroyed by metal poured into vessel |
US4667858A (en) * | 1983-08-05 | 1987-05-26 | Toshiba Ceramics Co., Ltd. | Filler material for filling an outlet aperture of a casting ladle or similar container and a process for producing the filler material |
Also Published As
Publication number | Publication date |
---|---|
GB2019542B (en) | 1982-10-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |