JPH0439541U - - Google Patents
Info
- Publication number
- JPH0439541U JPH0439541U JP7896590U JP7896590U JPH0439541U JP H0439541 U JPH0439541 U JP H0439541U JP 7896590 U JP7896590 U JP 7896590U JP 7896590 U JP7896590 U JP 7896590U JP H0439541 U JPH0439541 U JP H0439541U
- Authority
- JP
- Japan
- Prior art keywords
- shell mold
- sprue
- filter
- fixing structure
- peripheral wall
- 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
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7896590U JPH0439541U (en]) | 1990-07-25 | 1990-07-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7896590U JPH0439541U (en]) | 1990-07-25 | 1990-07-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0439541U true JPH0439541U (en]) | 1992-04-03 |
Family
ID=31622707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7896590U Pending JPH0439541U (en]) | 1990-07-25 | 1990-07-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0439541U (en]) |
-
1990
- 1990-07-25 JP JP7896590U patent/JPH0439541U/ja active Pending