JPS6420938U - - Google Patents
Info
- Publication number
- JPS6420938U JPS6420938U JP11579187U JP11579187U JPS6420938U JP S6420938 U JPS6420938 U JP S6420938U JP 11579187 U JP11579187 U JP 11579187U JP 11579187 U JP11579187 U JP 11579187U JP S6420938 U JPS6420938 U JP S6420938U
- Authority
- JP
- Japan
- Prior art keywords
- runner
- entrained
- reduced pressure
- utility
- scope
- 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 1
- 238000000034 method Methods 0.000 claims 1
- 238000000465 moulding Methods 0.000 claims 1
Landscapes
- Hydraulic Turbines (AREA)
Description
図面はこの考案の一実施例を示す断面図である
。
１は鋳型本体、６は湯道、ｈは段差。
The drawing is a sectional view showing an embodiment of this invention. 1 is the mold body, 6 is the runner, and h is the step.
Claims (1)
道６に、空気の巻込みを防止する段差ｈを設けて
なる鋳造用鋳型。 A casting mold in which a step h is provided in a runner 6 of a mold body 1 for use in the reduced pressure full molding method to prevent air from being entrained.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11579187U JPS6420938U (en) | 1987-07-30 | 1987-07-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11579187U JPS6420938U (en) | 1987-07-30 | 1987-07-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6420938U true JPS6420938U (en) | 1989-02-01 |
Family
ID=31357757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11579187U Pending JPS6420938U (en) | 1987-07-30 | 1987-07-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6420938U (en) |
-
1987
- 1987-07-30 JP JP11579187U patent/JPS6420938U/ja active Pending