JPH0522366Y2 - - Google Patents
Info
- Publication number
- JPH0522366Y2 JPH0522366Y2 JP17308887U JP17308887U JPH0522366Y2 JP H0522366 Y2 JPH0522366 Y2 JP H0522366Y2 JP 17308887 U JP17308887 U JP 17308887U JP 17308887 U JP17308887 U JP 17308887U JP H0522366 Y2 JPH0522366 Y2 JP H0522366Y2
- Authority
- JP
- Japan
- Prior art keywords
- mold
- groove
- sprayed layer
- boss
- airtight chamber
- 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 - Lifetime
Links
- 238000005266 casting Methods 0.000 claims description 21
- 238000000034 method Methods 0.000 claims description 17
- 238000013022 venting Methods 0.000 claims description 4
- 239000007921 spray Substances 0.000 claims description 2
- 239000002184 metal Substances 0.000 description 15
- 238000000465 moulding Methods 0.000 description 6
- 239000002245 particle Substances 0.000 description 5
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 4
- 238000007872 degassing Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000002131 composite material Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910018058 Ni-Co-Al Inorganic materials 0.000 description 1
- 229910018144 Ni—Co—Al Inorganic materials 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 229910001234 light alloy Inorganic materials 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
Landscapes
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17308887U JPH0522366Y2 (US20080293856A1-20081127-C00150.png) | 1987-11-12 | 1987-11-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17308887U JPH0522366Y2 (US20080293856A1-20081127-C00150.png) | 1987-11-12 | 1987-11-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0180255U JPH0180255U (US20080293856A1-20081127-C00150.png) | 1989-05-30 |
| JPH0522366Y2 true JPH0522366Y2 (US20080293856A1-20081127-C00150.png) | 1993-06-08 |
Family
ID=31465025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17308887U Expired - Lifetime JPH0522366Y2 (US20080293856A1-20081127-C00150.png) | 1987-11-12 | 1987-11-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0522366Y2 (US20080293856A1-20081127-C00150.png) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4224024B2 (ja) * | 2002-06-26 | 2009-02-12 | ヤマハ発動機株式会社 | アルミニウム合金の真空ダイカスト鋳造方法および鋳造装置並びにアルミニウム合金製品 |
-
1987
- 1987-11-12 JP JP17308887U patent/JPH0522366Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0180255U (US20080293856A1-20081127-C00150.png) | 1989-05-30 |
