JPH0380577B2 - - Google Patents
Info
- Publication number
- JPH0380577B2 JPH0380577B2 JP15549383A JP15549383A JPH0380577B2 JP H0380577 B2 JPH0380577 B2 JP H0380577B2 JP 15549383 A JP15549383 A JP 15549383A JP 15549383 A JP15549383 A JP 15549383A JP H0380577 B2 JPH0380577 B2 JP H0380577B2
- Authority
- JP
- Japan
- Prior art keywords
- mold
- molten metal
- lower mold
- upper mold
- casting
- 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
- 238000005266 casting Methods 0.000 claims description 24
- 238000009423 ventilation Methods 0.000 claims description 23
- 239000002184 metal Substances 0.000 claims description 19
- 238000007664 blowing Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 230000005484 gravity Effects 0.000 claims description 3
- 239000007789 gas Substances 0.000 description 7
- 239000000463 material Substances 0.000 description 5
- 238000005452 bending Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 238000007528 sand casting Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D25/00—Special casting characterised by the nature of the product
- B22D25/02—Special casting characterised by the nature of the product by its peculiarity of shape; of works of art
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Continuous Casting (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15549383A JPS6046862A (ja) | 1983-08-25 | 1983-08-25 | 鋳抜き鋳造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15549383A JPS6046862A (ja) | 1983-08-25 | 1983-08-25 | 鋳抜き鋳造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6046862A JPS6046862A (ja) | 1985-03-13 |
| JPH0380577B2 true JPH0380577B2 (fr) | 1991-12-25 |
Family
ID=15607249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15549383A Granted JPS6046862A (ja) | 1983-08-25 | 1983-08-25 | 鋳抜き鋳造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6046862A (fr) |
-
1983
- 1983-08-25 JP JP15549383A patent/JPS6046862A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6046862A (ja) | 1985-03-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6588487B2 (en) | Methods and apparatus for utilization of chills for casting | |
| US20030102100A1 (en) | Method for the uphill casting of cast pieces in sand dies with controlled solidification | |
| US7032647B2 (en) | Pressure casting using a supported shell mold | |
| EP0625386B1 (fr) | Procédé de moulage de précision pour la fabrication des pièces moulées | |
| US5092390A (en) | Method and mold for sand casting varying thickness articles | |
| JPH0380577B2 (fr) | ||
| JPH0561019B2 (fr) | ||
| JP3991316B2 (ja) | 鋳型材料を使用する鋳物の製造のための鋳型 | |
| JPH0647149B2 (ja) | 鋳型およびその鋳型を用いた減圧鋳造方法 | |
| CA3019176C (fr) | Systeme et procede de fabrication de moules d'attelage de wagon | |
| JP2968671B2 (ja) | 鋳造方法および装置 | |
| US20080105398A1 (en) | Article For Multiple Core Stacking And Method Thereof | |
| JPS6354466B2 (fr) | ||
| US3435886A (en) | Hollow stem chill vent chaplet | |
| US5234046A (en) | Method of eliminating shrinkage porosity defects in the formation of cast molten metal articles using polystyrene chill | |
| US20180111187A1 (en) | Method and System for Casting Metal | |
| JPS63101066A (ja) | 鋳鉄金型の冷却孔の鋳造方法 | |
| JPH0822455B2 (ja) | 管体の鋳型造型方法 | |
| CN112846080B (zh) | 一种大型船用舵叶铸件的整体式铸造控制方法 | |
| US3263288A (en) | Method of casting cored objects | |
| WO1979000795A1 (fr) | Membre formant ouverture pour modeles gazeifiables | |
| US20180111186A1 (en) | Method and System for Casting Metal Using a Riser Sleeve with an Integral Mold Cavity Vent | |
| JP3340969B2 (ja) | 薄肉鋳型およびその造型方法 | |
| JPH0120043Y2 (fr) | ||
| JPH0775851A (ja) | 金型鋳造法 |