JPS6277641U - - Google Patents
Info
- Publication number
- JPS6277641U JPS6277641U JP16627585U JP16627585U JPS6277641U JP S6277641 U JPS6277641 U JP S6277641U JP 16627585 U JP16627585 U JP 16627585U JP 16627585 U JP16627585 U JP 16627585U JP S6277641 U JPS6277641 U JP S6277641U
- Authority
- JP
- Japan
- Prior art keywords
- mold
- core
- negative pressure
- kept under
- under negative
- 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
- 238000009423 ventilation Methods 0.000 claims description 3
- 238000005266 casting Methods 0.000 claims 1
- 238000000465 moulding Methods 0.000 claims 1
- 239000002985 plastic film Substances 0.000 claims 1
- 229920006255 plastic film Polymers 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16627585U JPS6277641U (ko) | 1985-10-29 | 1985-10-29 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16627585U JPS6277641U (ko) | 1985-10-29 | 1985-10-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6277641U true JPS6277641U (ko) | 1987-05-18 |
Family
ID=31097093
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16627585U Pending JPS6277641U (ko) | 1985-10-29 | 1985-10-29 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6277641U (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008264819A (ja) * | 2007-04-19 | 2008-11-06 | Asuzac Inc | 鋳造装置 |
-
1985
- 1985-10-29 JP JP16627585U patent/JPS6277641U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008264819A (ja) * | 2007-04-19 | 2008-11-06 | Asuzac Inc | 鋳造装置 |