JPS6376345U - - Google Patents
Info
- Publication number
- JPS6376345U JPS6376345U JP17095686U JP17095686U JPS6376345U JP S6376345 U JPS6376345 U JP S6376345U JP 17095686 U JP17095686 U JP 17095686U JP 17095686 U JP17095686 U JP 17095686U JP S6376345 U JPS6376345 U JP S6376345U
- Authority
- JP
- Japan
- Prior art keywords
- tip
- rear end
- end portion
- pin
- casting pin
- 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
- 238000005266 casting Methods 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 239000000919 ceramic Substances 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
- 230000037431 insertion Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
Description
第１図は、この考案の一実施例の鋳造用ピンを
示す縦断面図、第２図は、従来の鋳造用ピンの一
例を示す縦断面図である。
１０……鋳造用ピン、１１……ピン本体部（後
端部）、１２……差し込み部（先端部）、１３…
…孔（嵌合部）、１５……挿入部（嵌合部）、２
０……接合ピン、２２……溶湯。
FIG. 1 is a longitudinal sectional view showing a casting pin according to an embodiment of the invention, and FIG. 2 is a longitudinal sectional view showing an example of a conventional casting pin. DESCRIPTION OF SYMBOLS 10... Casting pin, 11... Pin main body part (rear end part), 12... Insertion part (tip part), 13...
...hole (fitting part), 15...insertion part (fitting part), 2
0... Joining pin, 22... Molten metal.
Claims (1)
ンにおいて、上記先端部をセラミツクで形成し、
上記先端部に嵌合する後端部を鋼で形成し、上記
先端部と上記後端部との嵌合部に接合ピンを打ち
込むことにより上記先端部と上記後端部とを接合
固定したことを特徴とする鋳造用ピン。 In a casting pin that is used by inserting the tip into molten metal, the tip is made of ceramic,
A rear end portion that fits into the tip portion is formed of steel, and a joining pin is driven into the fitting portion between the tip portion and the rear end portion to join and fix the tip portion and the rear end portion. A casting pin featuring:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17095686U JPS6376345U (en) | 1986-11-07 | 1986-11-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17095686U JPS6376345U (en) | 1986-11-07 | 1986-11-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6376345U true JPS6376345U (en) | 1988-05-20 |
Family
ID=31106148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17095686U Pending JPS6376345U (en) | 1986-11-07 | 1986-11-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6376345U (en) |
-
1986
- 1986-11-07 JP JP17095686U patent/JPS6376345U/ja active Pending
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