JPS63202468U - - Google Patents
Info
- Publication number
- JPS63202468U JPS63202468U JP8856587U JP8856587U JPS63202468U JP S63202468 U JPS63202468 U JP S63202468U JP 8856587 U JP8856587 U JP 8856587U JP 8856587 U JP8856587 U JP 8856587U JP S63202468 U JPS63202468 U JP S63202468U
- Authority
- JP
- Japan
- Prior art keywords
- plate
- nozzle device
- sliding nozzle
- upper plate
- runner holes
- 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
- 230000000052 comparative effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案によるＳＮ装置の断面図を示し
、第２図は第１図の中プレートの平面図を示し、
第３図は第１図のＳＮとモールドとの組合せ略図
を示し、第４図は操業比較例を示す。第５図は従
来のＳＮ装置の断面図を示す。
１……上ノズル、２……上プレート、３……湯
道孔、４……中プレート、５……長楕円孔、６…
…下プレート。
FIG. 1 shows a cross-sectional view of the SN device according to the present invention, and FIG. 2 shows a plan view of the middle plate of FIG.
FIG. 3 shows a schematic diagram of a combination of the SN shown in FIG. 1 and a mold, and FIG. 4 shows a comparative example of operation. FIG. 5 shows a cross-sectional view of a conventional SN device. 1... upper nozzle, 2... upper plate, 3... runner hole, 4... middle plate, 5... oblong hole, 6...
...lower plate.
Claims (1)
を摺動するスライデイングノズル装置において、
上プレートに設けた湯道孔をテーパーを持つて順
次下方向に縮径するとともに、中プレートの湯道
孔を長楕円状にしたことを特徴とするスライデイ
ングノズル装置。 In a sliding nozzle device that slides a middle plate provided between an upper plate and a lower plate,
A sliding nozzle device characterized in that the runner holes provided in the upper plate are tapered and gradually reduce in diameter downward, and the runner holes in the middle plate are shaped like an elongated oval.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8856587U JPH0321807Y2 (en) | 1987-06-10 | 1987-06-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8856587U JPH0321807Y2 (en) | 1987-06-10 | 1987-06-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63202468U true JPS63202468U (en) | 1988-12-27 |
| JPH0321807Y2 JPH0321807Y2 (en) | 1991-05-13 |
Family
ID=30946776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8856587U Expired JPH0321807Y2 (en) | 1987-06-10 | 1987-06-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0321807Y2 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002028760A (en) * | 2000-07-14 | 2002-01-29 | Toshiba Ceramics Co Ltd | Deviation flow preventive type slide gate |
| KR20020052754A (en) * | 2000-12-26 | 2002-07-04 | 이구택 | Slide gate system with eccentric slot nozzle |
| KR100835998B1 (en) | 2006-11-06 | 2008-06-09 | 조선내화 주식회사 | Valve plate for a slide gate |
| JP2012217996A (en) * | 2011-04-04 | 2012-11-12 | Sumitomo Metal Ind Ltd | Continuous casting method of steel |
-
1987
- 1987-06-10 JP JP8856587U patent/JPH0321807Y2/ja not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002028760A (en) * | 2000-07-14 | 2002-01-29 | Toshiba Ceramics Co Ltd | Deviation flow preventive type slide gate |
| KR20020052754A (en) * | 2000-12-26 | 2002-07-04 | 이구택 | Slide gate system with eccentric slot nozzle |
| KR100835998B1 (en) | 2006-11-06 | 2008-06-09 | 조선내화 주식회사 | Valve plate for a slide gate |
| JP2012217996A (en) * | 2011-04-04 | 2012-11-12 | Sumitomo Metal Ind Ltd | Continuous casting method of steel |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0321807Y2 (en) | 1991-05-13 |