JPH02108558U - - Google Patents
Info
- Publication number
- JPH02108558U JPH02108558U JP1585489U JP1585489U JPH02108558U JP H02108558 U JPH02108558 U JP H02108558U JP 1585489 U JP1585489 U JP 1585489U JP 1585489 U JP1585489 U JP 1585489U JP H02108558 U JPH02108558 U JP H02108558U
- Authority
- JP
- Japan
- Prior art keywords
- resistant
- ceramic
- firing
- heat
- light alloy
- 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
- 239000000919 ceramic Substances 0.000 claims description 3
- 238000005266 casting Methods 0.000 claims description 2
- 239000011162 core material Substances 0.000 claims description 2
- 239000002344 surface layer Substances 0.000 claims description 2
- 238000010304 firing Methods 0.000 claims 2
- 229910001234 light alloy Inorganic materials 0.000 claims 2
- 229910010293 ceramic material Inorganic materials 0.000 claims 1
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 230000007797 corrosion Effects 0.000 claims 1
- 238000005260 corrosion Methods 0.000 claims 1
- 238000001035 drying Methods 0.000 claims 1
- 238000000465 moulding Methods 0.000 claims 1
- 239000002994 raw material Substances 0.000 claims 1
- 229910000838 Al alloy Inorganic materials 0.000 description 1
Landscapes
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
- Compositions Of Oxide Ceramics (AREA)
Description
第１図は本考案の一実施例であるストークを含
むアルミニウム合金の低圧鋳造装置の概略断面図
、第２図は第１図に示すストークの一部切り欠き
斜視図である。
１……ストーク、１１……芯材、１２……フア
インセラミツクス表面層。
FIG. 1 is a schematic cross-sectional view of an aluminum alloy low-pressure casting apparatus including a stalk, which is an embodiment of the present invention, and FIG. 2 is a partially cutaway perspective view of the stalk shown in FIG. 1... Stoke, 11... Core material, 12... Fine ceramic surface layer.
Claims (1)
芯材の表面を、該表面に設けた溶融軽合金に腐食
されない耐熱性セラミツクスの原料被膜の焼成に
て得たセラミツクス表面層で覆つてなる軽合金鋳
造装置用耐食耐熱性部材。 A light alloy in which the surface of a core material formed by molding, drying and firing a ceramic material is covered with a ceramic surface layer obtained by firing a heat-resistant ceramic raw material coating that is not corroded by the molten light alloy provided on the surface. Corrosion-resistant and heat-resistant parts for casting equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989015854U JPH0750047Y2 (en) | 1989-02-14 | 1989-02-14 | Corrosion resistant heat resistant parts for light alloy casting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989015854U JPH0750047Y2 (en) | 1989-02-14 | 1989-02-14 | Corrosion resistant heat resistant parts for light alloy casting equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02108558U true JPH02108558U (en) | 1990-08-29 |
| JPH0750047Y2 JPH0750047Y2 (en) | 1995-11-15 |
Family
ID=31228275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989015854U Expired - Lifetime JPH0750047Y2 (en) | 1989-02-14 | 1989-02-14 | Corrosion resistant heat resistant parts for light alloy casting equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0750047Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015147232A (en) * | 2014-02-05 | 2015-08-20 | 三井金属鉱業株式会社 | Stalk, method of manufacturing stalk, casting apparatus, and casting method |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6272760U (en) * | 1985-10-25 | 1987-05-09 |
-
1989
- 1989-02-14 JP JP1989015854U patent/JPH0750047Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6272760U (en) * | 1985-10-25 | 1987-05-09 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015147232A (en) * | 2014-02-05 | 2015-08-20 | 三井金属鉱業株式会社 | Stalk, method of manufacturing stalk, casting apparatus, and casting method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0750047Y2 (en) | 1995-11-15 |