JPH0456767U - - Google Patents
Info
- Publication number
- JPH0456767U JPH0456767U JP9729890U JP9729890U JPH0456767U JP H0456767 U JPH0456767 U JP H0456767U JP 9729890 U JP9729890 U JP 9729890U JP 9729890 U JP9729890 U JP 9729890U JP H0456767 U JPH0456767 U JP H0456767U
- Authority
- JP
- Japan
- Prior art keywords
- carbon fiber
- wall portion
- wall part
- container
- wall
- 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
Landscapes
- Crystals, And After-Treatments Of Crystals (AREA)
Description
第１図は本考案のメルトレシーブ容器の構造を
示す断面図、第２ａ図および第２ｂ図は第１図の
Ａ，Ａ′部分の他の実施態様を示す部分断面図で
ある。
符号の説明、１……外壁部、２……内壁部、３
……底部、４……膨張黒鉛成形体。
FIG. 1 is a sectional view showing the structure of the melt receiving container of the present invention, and FIGS. 2a and 2b are partial sectional views showing other embodiments of portions A and A' in FIG. 1. Explanation of symbols, 1...Outer wall part, 2...Inner wall part, 3
...Bottom, 4...Expanded graphite molded body.
Claims (1)
１〜複数層のフエルト状炭素繊維に熱硬化性樹脂
を含浸したのち成形、焼成して該樹脂を炭化した
炭素繊維成形断熱材料で構成され、該外壁部１と
内壁部２の間隙または内壁部２の内部にすくなく
とも容器底部３全域にわたり膨張黒鉛成形体４を
挟持積層してなるメルトレシーブ容器。 The outer wall part 1 is made of a carbon fiber-reinforced carbon material, and the inner wall part 2 is made of a carbon fiber molded heat insulating material obtained by impregnating one or more layers of felt-like carbon fiber with a thermosetting resin, then molding and firing to carbonize the resin. A melt-receiving container comprising an expanded graphite molded body 4 sandwiched and laminated in the gap between the outer wall portion 1 and the inner wall portion 2 or inside the inner wall portion 2 over at least the entire area of the bottom portion 3 of the container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9729890U JP2551383Y2 (en) | 1990-09-18 | 1990-09-18 | Melt receive container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9729890U JP2551383Y2 (en) | 1990-09-18 | 1990-09-18 | Melt receive container |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0456767U true JPH0456767U (en) | 1992-05-15 |
| JP2551383Y2 JP2551383Y2 (en) | 1997-10-22 |
Family
ID=31837551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9729890U Expired - Fee Related JP2551383Y2 (en) | 1990-09-18 | 1990-09-18 | Melt receive container |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2551383Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3741043B2 (en) | 2000-03-03 | 2006-02-01 | 信越半導体株式会社 | Single crystal pulling device |
-
1990
- 1990-09-18 JP JP9729890U patent/JP2551383Y2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2551383Y2 (en) | 1997-10-22 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |