JPH01205846A - 金属鋳造用金型 - Google Patents
金属鋳造用金型Info
- Publication number
- JPH01205846A JPH01205846A JP2744288A JP2744288A JPH01205846A JP H01205846 A JPH01205846 A JP H01205846A JP 2744288 A JP2744288 A JP 2744288A JP 2744288 A JP2744288 A JP 2744288A JP H01205846 A JPH01205846 A JP H01205846A
- Authority
- JP
- Japan
- Prior art keywords
- mold
- casting
- porous material
- molten metal
- metal
- 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.)
- Granted
Links
- 239000002184 metal Substances 0.000 title claims abstract description 40
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 40
- 238000005266 casting Methods 0.000 title abstract description 33
- 239000011148 porous material Substances 0.000 claims abstract description 38
- 239000000843 powder Substances 0.000 claims abstract description 10
- 239000002245 particle Substances 0.000 claims abstract description 6
- 238000005058 metal casting Methods 0.000 claims description 28
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 10
- 229910052742 iron Inorganic materials 0.000 claims description 5
- 239000010935 stainless steel Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 238000005245 sintering Methods 0.000 claims description 2
- 238000009413 insulation Methods 0.000 abstract description 3
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 abstract 2
- 238000007493 shaping process Methods 0.000 abstract 1
- 239000011800 void material Substances 0.000 abstract 1
- 238000003754 machining Methods 0.000 description 7
- 239000011248 coating agent Substances 0.000 description 6
- 238000000576 coating method Methods 0.000 description 6
- 238000001816 cooling Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000035699 permeability Effects 0.000 description 4
- 238000007711 solidification Methods 0.000 description 4
- 230000008023 solidification Effects 0.000 description 4
- 239000000956 alloy Substances 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 3
- 238000007872 degassing Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 208000015943 Coeliac disease Diseases 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000005495 investment casting Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2744288A JPH01205846A (ja) | 1988-02-10 | 1988-02-10 | 金属鋳造用金型 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2744288A JPH01205846A (ja) | 1988-02-10 | 1988-02-10 | 金属鋳造用金型 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01205846A true JPH01205846A (ja) | 1989-08-18 |
| JPH0321257B2 JPH0321257B2 (enrdf_load_stackoverflow) | 1991-03-22 |
Family
ID=12221229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2744288A Granted JPH01205846A (ja) | 1988-02-10 | 1988-02-10 | 金属鋳造用金型 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01205846A (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0707910A2 (en) | 1994-10-20 | 1996-04-24 | Kubota Corporation | Porous metal body and process for producing same |
| JP2006015362A (ja) * | 2004-06-30 | 2006-01-19 | Matsumura Seikei:Kk | 鋳型及びその製造方法 |
| JP2006130539A (ja) * | 2004-11-08 | 2006-05-25 | Toyama Prefecture | 鋳型の製造方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4838288A (enrdf_load_stackoverflow) * | 1971-09-20 | 1973-06-05 | ||
| JPS55141351A (en) * | 1979-04-24 | 1980-11-05 | Natl Res Inst For Metals | Molding metal mold |
-
1988
- 1988-02-10 JP JP2744288A patent/JPH01205846A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4838288A (enrdf_load_stackoverflow) * | 1971-09-20 | 1973-06-05 | ||
| JPS55141351A (en) * | 1979-04-24 | 1980-11-05 | Natl Res Inst For Metals | Molding metal mold |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0707910A2 (en) | 1994-10-20 | 1996-04-24 | Kubota Corporation | Porous metal body and process for producing same |
| JP2006015362A (ja) * | 2004-06-30 | 2006-01-19 | Matsumura Seikei:Kk | 鋳型及びその製造方法 |
| JP2006130539A (ja) * | 2004-11-08 | 2006-05-25 | Toyama Prefecture | 鋳型の製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0321257B2 (enrdf_load_stackoverflow) | 1991-03-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| LAPS | Cancellation because of no payment of annual fees |