JPS5680370A - Casting method - Google Patents
Casting methodInfo
- Publication number
- JPS5680370A JPS5680370A JP15558079A JP15558079A JPS5680370A JP S5680370 A JPS5680370 A JP S5680370A JP 15558079 A JP15558079 A JP 15558079A JP 15558079 A JP15558079 A JP 15558079A JP S5680370 A JPS5680370 A JP S5680370A
- Authority
- JP
- Japan
- Prior art keywords
- molten metal
- sleeve
- plunger
- prescribed
- opening
- 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.)
- Pending
Links
- 238000005266 casting Methods 0.000 title abstract 5
- 238000000034 method Methods 0.000 title 1
- 239000002184 metal Substances 0.000 abstract 9
- POIUWJQBRNEFGX-XAMSXPGMSA-N cathelicidin Chemical compound C([C@@H](C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CO)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H]([C@@H](C)CC)C(=O)NCC(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CC=1C=CC=CC=1)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CC=1C=CC=CC=1)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](C(C)C)C(=O)N1[C@@H](CCC1)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CO)C(O)=O)NC(=O)[C@H](CC=1C=CC=CC=1)NC(=O)[C@H](CC(O)=O)NC(=O)CNC(=O)[C@H](CC(C)C)NC(=O)[C@@H](N)CC(C)C)C1=CC=CC=C1 POIUWJQBRNEFGX-XAMSXPGMSA-N 0.000 abstract 2
- 239000007789 gas Substances 0.000 abstract 1
- 239000011261 inert gas Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
Landscapes
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
PURPOSE: To manufacture thin castings having complicated shapes and good casting surfaces, by filling the clearance around the sand core fitted in the cavity with a molten metal charged in the sleeve, so that the molten metal may suitably be distributed around the sand core.
CONSTITUTION: A prescribed sand core is put in cavity 11 in lower metal mold 3 of casting equipment 1, and set to clamp space 13, and then upper metal mold 14 is lowered and horizontally splitted surfaces 4 and 15 of both metal molds 3 and 14 are coincided with each other. Hydraulic cylinder 7 is operated and counter plunger 9 is set so that it may intercept communication between gate 10 and sleeves 5 and 16. Molten metal 22 is charged to sleeve 16 on plunger 9 through the opening of opening and shutting cap 18. When the molten metal is stored in the sleeve, opening and shutting cap 18 is closed. Then the air or an inert gas is supplied to the sleeve with a prescribed pressure by means of pressure pump 21 so that a gas pressure will be impressed on molten metal 22, and, at the same time, plunger 9 is lowered to sleeve 5. Therefore, molten metal 22 is supplied to cavity part 11 through gate 10, and thus, a prescribed thin casting having complicated shapes can be obtained.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15558079A JPS5680370A (en) | 1979-12-03 | 1979-12-03 | Casting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15558079A JPS5680370A (en) | 1979-12-03 | 1979-12-03 | Casting method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5680370A true JPS5680370A (en) | 1981-07-01 |
Family
ID=15609144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15558079A Pending JPS5680370A (en) | 1979-12-03 | 1979-12-03 | Casting method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5680370A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5239528A (en) * | 1975-09-25 | 1977-03-26 | Hitachi Ltd | Method of melt forging |
-
1979
- 1979-12-03 JP JP15558079A patent/JPS5680370A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5239528A (en) * | 1975-09-25 | 1977-03-26 | Hitachi Ltd | Method of melt forging |
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