JPS6182745U - - Google Patents
Info
- Publication number
- JPS6182745U JPS6182745U JP16730784U JP16730784U JPS6182745U JP S6182745 U JPS6182745 U JP S6182745U JP 16730784 U JP16730784 U JP 16730784U JP 16730784 U JP16730784 U JP 16730784U JP S6182745 U JPS6182745 U JP S6182745U
- Authority
- JP
- Japan
- Prior art keywords
- sprue
- mold
- model
- runner
- fugitive
- 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
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- 239000003110 molding sand Substances 0.000 claims 1
- 239000006260 foam Substances 0.000 description 1
Landscapes
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Description
第１図は本考案に係る鋳型の断面図、第２図は
従来の鋳型を示す断面図である。
１……模型、２……湯道、３……湯口、４……
消失性発泡樹脂部材。
FIG. 1 is a sectional view of a mold according to the present invention, and FIG. 2 is a sectional view of a conventional mold. 1... model, 2... runner, 3... sprue, 4...
Fragile foam resin parts.
Claims (1)
泡樹脂部材を鋳物砂に埋設した鋳型において、湯
口を有底筒状に形成したことを特徴とする鋳型。 1. A mold in which a fugitive foamed resin member integrally formed with a model, a runner, and a sprue is embedded in molding sand, and the mold is characterized in that the sprue is formed in the shape of a cylinder with a bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16730784U JPS6182745U (en) | 1984-11-02 | 1984-11-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16730784U JPS6182745U (en) | 1984-11-02 | 1984-11-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6182745U true JPS6182745U (en) | 1986-05-31 |
Family
ID=30725107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16730784U Pending JPS6182745U (en) | 1984-11-02 | 1984-11-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6182745U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49107921A (en) * | 1973-02-17 | 1974-10-14 | ||
| JPS58167052A (en) * | 1982-03-25 | 1983-10-03 | Mitsuo Hidaka | Casting method |
-
1984
- 1984-11-02 JP JP16730784U patent/JPS6182745U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49107921A (en) * | 1973-02-17 | 1974-10-14 | ||
| JPS58167052A (en) * | 1982-03-25 | 1983-10-03 | Mitsuo Hidaka | Casting method |