JPS6317560Y2 - - Google Patents
Info
- Publication number
- JPS6317560Y2 JPS6317560Y2 JP1983040446U JP4044683U JPS6317560Y2 JP S6317560 Y2 JPS6317560 Y2 JP S6317560Y2 JP 1983040446 U JP1983040446 U JP 1983040446U JP 4044683 U JP4044683 U JP 4044683U JP S6317560 Y2 JPS6317560 Y2 JP S6317560Y2
- Authority
- JP
- Japan
- Prior art keywords
- sand
- molding
- mold box
- hole
- cavity
- 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.)
- Expired
Links
- 239000004576 sand Substances 0.000 claims description 31
- 238000000465 moulding Methods 0.000 claims description 14
- 239000003110 molding sand Substances 0.000 claims description 10
- 238000009423 ventilation Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 description 6
- 238000007664 blowing Methods 0.000 description 2
- 238000006386 neutralization reaction Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
Landscapes
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Casting Devices For Molds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4044683U JPS59148154U (ja) | 1983-03-18 | 1983-03-18 | 鋳型箱の鋳物砂押込み部材 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4044683U JPS59148154U (ja) | 1983-03-18 | 1983-03-18 | 鋳型箱の鋳物砂押込み部材 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59148154U JPS59148154U (ja) | 1984-10-03 |
| JPS6317560Y2 true JPS6317560Y2 (ru) | 1988-05-18 |
Family
ID=30171071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4044683U Granted JPS59148154U (ja) | 1983-03-18 | 1983-03-18 | 鋳型箱の鋳物砂押込み部材 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59148154U (ru) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5937889B2 (ja) * | 2012-05-24 | 2016-06-22 | 旭有機材工業株式会社 | 鋳型製造装置、鋳型の製造方法及び鋳型製造装置用ジャケット |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57130737A (en) * | 1981-02-05 | 1982-08-13 | Naniwa Seisakusho:Kk | Gushing head for mold making machine provided also with blowing nozzle and mold making method |
-
1983
- 1983-03-18 JP JP4044683U patent/JPS59148154U/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57130737A (en) * | 1981-02-05 | 1982-08-13 | Naniwa Seisakusho:Kk | Gushing head for mold making machine provided also with blowing nozzle and mold making method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59148154U (ja) | 1984-10-03 |
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