JPS6243775B2 - - Google Patents
Info
- Publication number
- JPS6243775B2 JPS6243775B2 JP12696579A JP12696579A JPS6243775B2 JP S6243775 B2 JPS6243775 B2 JP S6243775B2 JP 12696579 A JP12696579 A JP 12696579A JP 12696579 A JP12696579 A JP 12696579A JP S6243775 B2 JPS6243775 B2 JP S6243775B2
- Authority
- JP
- Japan
- Prior art keywords
- mold
- mold release
- formwork
- formworks
- plate
- 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
- 238000009415 formwork Methods 0.000 claims description 59
- 239000003110 molding sand Substances 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 4
- 239000012530 fluid Substances 0.000 description 10
- 230000006835 compression Effects 0.000 description 6
- 238000007906 compression Methods 0.000 description 6
- 238000000465 moulding Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000007935 neutral effect Effects 0.000 description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 3
- 238000004080 punching Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 239000004576 sand Substances 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 238000000605 extraction Methods 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 238000007664 blowing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005281 excited state Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Casting Devices For Molds (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12696579A JPS5650762A (en) | 1979-10-01 | 1979-10-01 | Parting method in flaskless type mold molding machine and its device |
| US06/191,422 US4411303A (en) | 1979-10-01 | 1980-09-29 | Sand mold-producing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12696579A JPS5650762A (en) | 1979-10-01 | 1979-10-01 | Parting method in flaskless type mold molding machine and its device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5650762A JPS5650762A (en) | 1981-05-08 |
| JPS6243775B2 true JPS6243775B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1987-09-16 |
Family
ID=14948268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12696579A Granted JPS5650762A (en) | 1979-10-01 | 1979-10-01 | Parting method in flaskless type mold molding machine and its device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5650762A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001286985A (ja) * | 2000-04-06 | 2001-10-16 | Sintokogio Ltd | 無枠式鋳型造型機 |
-
1979
- 1979-10-01 JP JP12696579A patent/JPS5650762A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5650762A (en) | 1981-05-08 |