JPH01128937U - - Google Patents
Info
- Publication number
- JPH01128937U JPH01128937U JP2328588U JP2328588U JPH01128937U JP H01128937 U JPH01128937 U JP H01128937U JP 2328588 U JP2328588 U JP 2328588U JP 2328588 U JP2328588 U JP 2328588U JP H01128937 U JPH01128937 U JP H01128937U
- Authority
- JP
- Japan
- Prior art keywords
- flask
- mold
- model
- flexible tube
- foamed resin
- 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 3
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 239000004576 sand Substances 0.000 claims 1
Landscapes
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Description
図面は本考案に係る鋳型の断面図である。
１……鋳枠、３……発泡樹脂模型、４……可撓
管、５……透孔。
管、５……透孔。
Claims (1)
- 【実用新案登録請求の範囲】 (1) 発泡樹脂模型を乾燥砂内に埋設した鋳型に
おいて、鋳枠内に可撓管を介設し、一端を鋳枠に
連結すると共に、多数の透孔を有する他端を発泡
樹脂模型の近傍に配設したことを特徴とする鋳型
。 (2) 他端に多数の透孔が形成された可撓管を備
えてなる消失模型鋳造用鋳枠。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2328588U JPH01128937U (ja) | 1988-02-24 | 1988-02-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2328588U JPH01128937U (ja) | 1988-02-24 | 1988-02-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01128937U true JPH01128937U (ja) | 1989-09-01 |
Family
ID=31242140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2328588U Pending JPH01128937U (ja) | 1988-02-24 | 1988-02-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01128937U (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008221288A (ja) * | 2007-03-14 | 2008-09-25 | Sintokogio Ltd | フルモールド鋳造法および該鋳造法に用いられる鋳型 |
-
1988
- 1988-02-24 JP JP2328588U patent/JPH01128937U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008221288A (ja) * | 2007-03-14 | 2008-09-25 | Sintokogio Ltd | フルモールド鋳造法および該鋳造法に用いられる鋳型 |
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