JPS6111141B2 - - Google Patents
Info
- Publication number
- JPS6111141B2 JPS6111141B2 JP54054401A JP5440179A JPS6111141B2 JP S6111141 B2 JPS6111141 B2 JP S6111141B2 JP 54054401 A JP54054401 A JP 54054401A JP 5440179 A JP5440179 A JP 5440179A JP S6111141 B2 JPS6111141 B2 JP S6111141B2
- Authority
- JP
- Japan
- Prior art keywords
- flask
- cover
- plate
- compressed air
- elevating
- 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
- 230000003028 elevating effect Effects 0.000 claims description 12
- 238000007599 discharging Methods 0.000 claims description 2
- 239000003110 molding sand Substances 0.000 description 19
- 238000005266 casting Methods 0.000 description 12
- 238000009423 ventilation Methods 0.000 description 8
- 238000000465 moulding Methods 0.000 description 6
- 238000007789 sealing Methods 0.000 description 4
- 238000007664 blowing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000009751 slip forming Methods 0.000 description 1
- 230000008674 spewing Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C15/00—Moulding machines characterised by the compacting mechanism; Accessories therefor
- B22C15/28—Compacting by different means acting simultaneously or successively, e.g. preliminary blowing and finally pressing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Devices For Molds (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5440179A JPS55147460A (en) | 1979-05-02 | 1979-05-02 | Mold molding device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5440179A JPS55147460A (en) | 1979-05-02 | 1979-05-02 | Mold molding device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55147460A JPS55147460A (en) | 1980-11-17 |
JPS6111141B2 true JPS6111141B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1986-04-01 |
Family
ID=12969661
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5440179A Granted JPS55147460A (en) | 1979-05-02 | 1979-05-02 | Mold molding device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55147460A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
-
1979
- 1979-05-02 JP JP5440179A patent/JPS55147460A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS55147460A (en) | 1980-11-17 |