JPS61182652U - - Google Patents
Info
- Publication number
- JPS61182652U JPS61182652U JP6355785U JP6355785U JPS61182652U JP S61182652 U JPS61182652 U JP S61182652U JP 6355785 U JP6355785 U JP 6355785U JP 6355785 U JP6355785 U JP 6355785U JP S61182652 U JPS61182652 U JP S61182652U
- Authority
- JP
- Japan
- Prior art keywords
- nozzle
- utility
- molten material
- model registration
- nozzle body
- 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.)
- Pending
Links
- 239000012768 molten material Substances 0.000 claims description 12
- 239000000463 material Substances 0.000 claims 5
- 230000008018 melting Effects 0.000 claims 3
- 238000002844 melting Methods 0.000 claims 3
- 239000011819 refractory material Substances 0.000 claims 2
- 239000000126 substance Substances 0.000 claims 2
- 229910004298 SiO 2 Inorganic materials 0.000 claims 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims 1
- 230000007797 corrosion Effects 0.000 claims 1
- 238000005260 corrosion Methods 0.000 claims 1
- 230000035939 shock Effects 0.000 claims 1
Description
第１図は、この考案の要部を示す斜視図であり
、２分割されたノズル本体の一方の分割部分を示
している。第２図は２分割されたノズル本体の一
方にノズルチツプを取付けた状態を示す側面図で
ある。第３図は、第２図の線―に沿つて見た
断面図である。第４図は、溶融材料用ノズルの他
の例を示す側面図である。第５図は溶融材料用ノ
ズルのさらに他の例を示す側面図である。第６図
はノズルチツプの例を示す平面図である。第７図
はノズルチツプの他の例を示す平面図である。
図において、１は溶融材料用ノズル、２はノズ
ル本体、３はノズルチツプ、５ａおよび５ｂは縦
方向に延びる面を示す。
FIG. 1 is a perspective view showing the main parts of this invention, and shows one divided part of the nozzle body which is divided into two parts. FIG. 2 is a side view showing a nozzle tip attached to one of the two divided nozzle bodies. FIG. 3 is a sectional view taken along line - in FIG. 2. FIG. 4 is a side view showing another example of the nozzle for molten material. FIG. 5 is a side view showing still another example of the nozzle for molten material. FIG. 6 is a plan view showing an example of a nozzle tip. FIG. 7 is a plan view showing another example of the nozzle tip. In the figure, 1 is a nozzle for molten material, 2 is a nozzle body, 3 is a nozzle tip, and 5a and 5b are vertically extending surfaces.
Claims (1)
溶融材料を外部に噴出させるための噴出孔とを有
する溶融材料用ノズルにおいて、 前記ノズル本体は、縦方向に延びる面によつて
複数個に分割された構造となつており、かつその
内面に耐火材料がコーテイングされていることを
特徴とする溶融材料用ノズル。 (2) 前記耐火材料は、ＳｉＣ、ＢＮ，ＳｉＯ２
、アルミナ、ＭｇＯからなる群から選択された１
種または２種以上の物質であることを特徴とする
、実用新案登録請求の範囲第１項に記載の溶融材
料用ノズル。 (3) 前記縦方向に延びる面は、段差を有してい
ることを特徴とする実用新案登録請求の範囲第１
項または第２項に記載の溶融材料用ノズル。 (4) 当該溶融材料用ノズルは、前記噴出孔を有
し、かつ前記ノズル本体の先端部に取付けられる
ノズルチツプを備える、実用新案登録請求の範囲
第１項ないし第３項のいずれかに記載の溶融材料
用ノズル。 (5) 前記ノズル本体の内面には、前記ノズルチ
ツプを固定するために内方に突出した内方突出部
が設けられていることを特徴とする、実用新案登
録請求の範囲第４項に記載の溶融材料用ノズル。 (6) 前記ノズル本体の内面には、フイルタを固
定するために内方に突出したフイルタ用突出部が
設けられていることを特徴とする、実用新案登録
請求の範囲第１項ないし第５項のいずれかに記載
の溶融材料用ノズル。 (7) 前記ノズル本体は、耐熱衝撃性に優れた材
質のものから作られていることを特徴とする、実
用新案登録請求の範囲第１項ないし第６項のいず
れかに記載の溶融材料用ノズル。 (8) 前記ノズルチツプは、耐蝕性に優れた材質
のものから作られていることを特徴とする、実用
新案登録請求の範囲第４項に記載の溶融材料用ノ
ズル。[Claims for Utility Model Registration] (1) A nozzle for molten material having a cylindrical nozzle body for storing molten material and an ejection hole for ejecting the molten material to the outside, wherein the nozzle body is arranged in a vertical direction. 1. A nozzle for molten material, characterized in that the nozzle is divided into a plurality of parts by a surface extending in the direction of 1, and the inner surface of the nozzle is coated with a refractory material. (2) The refractory material is SiC, BN, SiO 2
1 selected from the group consisting of , alumina, MgO
The nozzle for molten material according to claim 1 of the utility model registration, characterized in that the nozzle is a substance or two or more substances. (3) Utility model registration claim 1, characterized in that the vertically extending surface has a step.
The nozzle for molten material according to item 1 or 2. (4) The nozzle for molten material has the ejection hole and a nozzle tip attached to the tip of the nozzle body, according to any one of claims 1 to 3 of the utility model registration claim. Nozzle for melting materials. (5) The utility model according to claim 4 of the utility model registration claim, characterized in that the inner surface of the nozzle body is provided with an inward protrusion that protrudes inward for fixing the nozzle tip. Nozzle for melting materials. (6) Utility model registration claims 1 to 5, characterized in that the inner surface of the nozzle body is provided with a filter protrusion that protrudes inward for fixing the filter. The nozzle for molten material according to any one of the above. (7) The nozzle body for melting materials according to any one of claims 1 to 6 of the utility model registration claim, characterized in that the nozzle body is made of a material with excellent thermal shock resistance. nozzle. (8) The nozzle for molten material according to claim 4, wherein the nozzle tip is made of a material with excellent corrosion resistance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6355785U JPS61182652U (en) | 1985-04-26 | 1985-04-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6355785U JPS61182652U (en) | 1985-04-26 | 1985-04-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61182652U true JPS61182652U (en) | 1986-11-14 |
Family
ID=30593814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6355785U Pending JPS61182652U (en) | 1985-04-26 | 1985-04-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61182652U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101149232B1 (en) | 2009-04-27 | 2012-05-25 | 현대제철 주식회사 | Separation Type Submerged Nozzle for Continuous Casting Simulator |
| JP2016143748A (en) * | 2015-01-30 | 2016-08-08 | Koa株式会社 | Method of producing resistance alloy material and method of manufacturing resistor |
-
1985
- 1985-04-26 JP JP6355785U patent/JPS61182652U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101149232B1 (en) | 2009-04-27 | 2012-05-25 | 현대제철 주식회사 | Separation Type Submerged Nozzle for Continuous Casting Simulator |
| JP2016143748A (en) * | 2015-01-30 | 2016-08-08 | Koa株式会社 | Method of producing resistance alloy material and method of manufacturing resistor |
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