JPH0342623U - - Google Patents
Info
- Publication number
- JPH0342623U JPH0342623U JP10157989U JP10157989U JPH0342623U JP H0342623 U JPH0342623 U JP H0342623U JP 10157989 U JP10157989 U JP 10157989U JP 10157989 U JP10157989 U JP 10157989U JP H0342623 U JPH0342623 U JP H0342623U
- Authority
- JP
- Japan
- Prior art keywords
- core
- hollow
- hollow product
- core material
- hollow part
- 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
- 239000011162 core material Substances 0.000 claims description 12
- 238000000465 moulding Methods 0.000 claims 2
- 239000000956 alloy Substances 0.000 claims 1
- 229910045601 alloy Inorganic materials 0.000 claims 1
- 238000010828 elution Methods 0.000 claims 1
- 230000008018 melting Effects 0.000 claims 1
- 238000002844 melting Methods 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
Landscapes
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10157989U JPH0342623U (ru) | 1989-08-30 | 1989-08-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10157989U JPH0342623U (ru) | 1989-08-30 | 1989-08-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0342623U true JPH0342623U (ru) | 1991-04-23 |
Family
ID=31650526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10157989U Pending JPH0342623U (ru) | 1989-08-30 | 1989-08-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0342623U (ru) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5863406A (ja) * | 1981-10-07 | 1983-04-15 | オズン・フレンチ・ジヨイント・ストツク・コンパニ− | アンダカツトの曲面あるいは空洞を有する形態の可塑性物質の工作物を注入成形するための方法及びそれに使用する工具類 |
-
1989
- 1989-08-30 JP JP10157989U patent/JPH0342623U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5863406A (ja) * | 1981-10-07 | 1983-04-15 | オズン・フレンチ・ジヨイント・ストツク・コンパニ− | アンダカツトの曲面あるいは空洞を有する形態の可塑性物質の工作物を注入成形するための方法及びそれに使用する工具類 |