JPH0152106B2 - - Google Patents
Info
- Publication number
- JPH0152106B2 JPH0152106B2 JP3150281A JP3150281A JPH0152106B2 JP H0152106 B2 JPH0152106 B2 JP H0152106B2 JP 3150281 A JP3150281 A JP 3150281A JP 3150281 A JP3150281 A JP 3150281A JP H0152106 B2 JPH0152106 B2 JP H0152106B2
- Authority
- JP
- Japan
- Prior art keywords
- mold
- molten metal
- cavity
- crucible
- vacuum tank
- 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
- 239000002184 metal Substances 0.000 claims description 64
- 238000005266 casting Methods 0.000 claims description 16
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000003466 welding Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 230000007423 decrease Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000005242 forging Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000005491 wire drawing Methods 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
- B22D18/00—Pressure casting; Vacuum casting
- B22D18/06—Vacuum casting, i.e. making use of vacuum to fill the mould
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3150281A JPS57146462A (en) | 1981-03-05 | 1981-03-05 | Charging method for molten metal into cavity like long hole of small diameter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3150281A JPS57146462A (en) | 1981-03-05 | 1981-03-05 | Charging method for molten metal into cavity like long hole of small diameter |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57146462A JPS57146462A (en) | 1982-09-09 |
JPH0152106B2 true JPH0152106B2 (ru) | 1989-11-07 |
Family
ID=12332999
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3150281A Granted JPS57146462A (en) | 1981-03-05 | 1981-03-05 | Charging method for molten metal into cavity like long hole of small diameter |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57146462A (ru) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61103663A (ja) * | 1984-10-25 | 1986-05-22 | Vacuum Mold Kogyo Kk | 金型鋳造法 |
CN107138721A (zh) * | 2017-05-15 | 2017-09-08 | 嘉善金亿精密铸件有限公司 | 一种用于铸件生产的铸造装置 |
-
1981
- 1981-03-05 JP JP3150281A patent/JPS57146462A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS57146462A (en) | 1982-09-09 |
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