JPS5838345U - Core for casting - Google Patents
Core for castingInfo
- Publication number
- JPS5838345U JPS5838345U JP13252981U JP13252981U JPS5838345U JP S5838345 U JPS5838345 U JP S5838345U JP 13252981 U JP13252981 U JP 13252981U JP 13252981 U JP13252981 U JP 13252981U JP S5838345 U JPS5838345 U JP S5838345U
- Authority
- JP
- Japan
- Prior art keywords
- core
- casting
- abstract
- recorded
- insulating layer
- 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
Landscapes
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の中子による鋳造状態を示す断面図、第２
図はこの考案の一実施例になる中子の斜視図、第３図イ
ないし二は中子の造型工程を示す説明図、第４図は鋳造
状態の断面図である。
１は中子本体、２は断熱層。Figure 1 is a sectional view showing the state of casting using a conventional core;
The figure is a perspective view of a core according to an embodiment of the invention, FIGS. 3A to 3B are explanatory diagrams showing the molding process of the core, and FIG. 4 is a sectional view of the core in its casting state. 1 is the core body, 2 is the insulation layer.
Claims (1)
断熱層２を形成してなる鋳造用中子。A casting core in which a heat insulating layer 2 is formed on a part of a core body 1 using a non-metallic putty material or the like.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13252981U JPS5838345U (en) | 1981-09-08 | 1981-09-08 | Core for casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13252981U JPS5838345U (en) | 1981-09-08 | 1981-09-08 | Core for casting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5838345U true JPS5838345U (en) | 1983-03-12 |
Family
ID=29926059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13252981U Pending JPS5838345U (en) | 1981-09-08 | 1981-09-08 | Core for casting |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5838345U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5128315B1 (en) * | 1964-10-21 | 1976-08-18 |
-
1981
- 1981-09-08 JP JP13252981U patent/JPS5838345U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5128315B1 (en) * | 1964-10-21 | 1976-08-18 |
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