JPS62199236U - - Google Patents
Info
- Publication number
- JPS62199236U JPS62199236U JP8412386U JP8412386U JPS62199236U JP S62199236 U JPS62199236 U JP S62199236U JP 8412386 U JP8412386 U JP 8412386U JP 8412386 U JP8412386 U JP 8412386U JP S62199236 U JPS62199236 U JP S62199236U
- Authority
- JP
- Japan
- Prior art keywords
- diameter
- molten metal
- opening
- sprue
- outlet
- 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
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Description
第１図及び第２図はそれぞれこの考案の専用湯
口カツプの２つの実施例を示し、第３図ａ，ｂ，
ｃはこの湯口カツプを用いて模型に注入する場合
について順次図解的に示したもの、第４図ａ，ｂ
は単位秒当り供湯量とブロホールについて、この
考案のものと従来のものとの比較を示したグラフ
。第５図は従来のものを示す。
１……湯口カツプ、２……カツプの内周壁、３
……湯口流出部、Ｄ０……開口部の径、Ｄ１……
流出口の径。
Figures 1 and 2 respectively show two embodiments of the dedicated sprue cup of this invention, and Figures 3a, b,
c is a sequential diagram showing the case of pouring into the model using this sprue cup, Fig. 4 a, b
The graph below shows a comparison between this invention and the conventional one in terms of the amount of hot water supplied per second and the blowhole. FIG. 5 shows the conventional one. 1...Gate cup, 2...Inner peripheral wall of the cup, 3
...Gate outlet, D 0 ... Diameter of opening, D 1 ...
Outlet diameter.
Claims (1)
を上方に有し、消失模型に溶湯を注ぎ込む溶湯流
出口を下方に有し、上記湯口開口部の径と流出口
の径とを結ぶ内周壁が断面Ｕ字状をなし、且つ上
記流出口の径の大きさが上記開口部の径の大きさ
に比べて十分に絞られた大きさとなつていること
を特徴とする、消失模型用鋳込専用湯口カツプ。 An inner peripheral wall having a sprue opening at the top through which molten metal is injected from a ladle nozzle, etc., a molten metal outlet through which the molten metal is poured into the vanishing model at the bottom, and connecting the diameter of the sprue opening and the diameter of the outflow port. has a U-shaped cross section, and the diameter of the outlet is sufficiently smaller than the diameter of the opening. Dedicated sprue cup.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8412386U JPS62199236U (en) | 1986-06-04 | 1986-06-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8412386U JPS62199236U (en) | 1986-06-04 | 1986-06-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62199236U true JPS62199236U (en) | 1987-12-18 |
Family
ID=30938338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8412386U Pending JPS62199236U (en) | 1986-06-04 | 1986-06-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62199236U (en) |
-
1986
- 1986-06-04 JP JP8412386U patent/JPS62199236U/ja active Pending
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