JPH0480651U - - Google Patents
Info
- Publication number
- JPH0480651U JPH0480651U JP12502990U JP12502990U JPH0480651U JP H0480651 U JPH0480651 U JP H0480651U JP 12502990 U JP12502990 U JP 12502990U JP 12502990 U JP12502990 U JP 12502990U JP H0480651 U JPH0480651 U JP H0480651U
- Authority
- JP
- Japan
- Prior art keywords
- cylindrical body
- outside
- ceramic paper
- insulating wall
- coating film
- 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
- 239000000919 ceramic Substances 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 3
- 229910052582 BN Inorganic materials 0.000 claims description 2
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 238000005266 casting Methods 0.000 claims 1
- 239000011819 refractory material Substances 0.000 claims 1
- 239000000835 fiber Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Ceramic Products (AREA)
Description
第１図は、本考案の一実施例を示すストークの
側面図、第２図はその要部の拡大縦断面図である
。
１……金属製筒体、２……フランジ、３……セ
ラミツク繊維のブランケツト、４……金網、５…
…溶接止め具、６……ブランケツト、７……断熱
壁、８……セラミツクペーパー、９……窒化ほう
素のコーテイング膜。
FIG. 1 is a side view of a stalk showing an embodiment of the present invention, and FIG. 2 is an enlarged vertical cross-sectional view of the main parts thereof. 1... Metal cylinder, 2... Flange, 3... Ceramic fiber blanket, 4... Wire mesh, 5...
... Welding stopper, 6 ... Blanket, 7 ... Heat insulation wall, 8 ... Ceramic paper, 9 ... Boron nitride coating film.
Claims (1)
端を含む内外両側に耐火材からなる厚い断熱壁が
形成され、筒体外側の断熱壁表面にセラミツクペ
ーパーが張り付けられ、筒体内側と下端の断熱壁
および筒体外側のセラミツクペーパーを含む全表
面に窒化ほう素溶液のコーテイング膜が形成され
ていることを特徴とする鋳造用ストーク。 A thin metal cylindrical body is used as the core metal, and thick insulating walls made of refractory material are formed on both the inside and outside sides including the lower end of the cylindrical body. Ceramic paper is pasted on the surface of the insulating wall on the outside of the cylindrical body, and A casting stalk characterized in that a coating film of boron nitride solution is formed on the entire surface including the heat insulating wall at the lower end and the ceramic paper on the outside of the cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990125029U JPH0735645Y2 (en) | 1990-11-27 | 1990-11-27 | Stoke for casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990125029U JPH0735645Y2 (en) | 1990-11-27 | 1990-11-27 | Stoke for casting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0480651U true JPH0480651U (en) | 1992-07-14 |
| JPH0735645Y2 JPH0735645Y2 (en) | 1995-08-16 |
Family
ID=31872651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990125029U Expired - Fee Related JPH0735645Y2 (en) | 1990-11-27 | 1990-11-27 | Stoke for casting |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0735645Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101009036B1 (en) * | 2008-06-20 | 2011-01-17 | 주식회사 포스코 | Method for manufacturing ceramic nozzle for magnesium strip casting and ceramic nozzle for magnesium strip casting formed using same |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6163347A (en) * | 1984-01-21 | 1986-04-01 | Nichidoku Jukogyo Kk | Refractory member |
| JPH026156U (en) * | 1988-06-27 | 1990-01-16 |
-
1990
- 1990-11-27 JP JP1990125029U patent/JPH0735645Y2/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6163347A (en) * | 1984-01-21 | 1986-04-01 | Nichidoku Jukogyo Kk | Refractory member |
| JPH026156U (en) * | 1988-06-27 | 1990-01-16 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0735645Y2 (en) | 1995-08-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |