JPH0194469U - - Google Patents
Info
- Publication number
- JPH0194469U JPH0194469U JP18939887U JP18939887U JPH0194469U JP H0194469 U JPH0194469 U JP H0194469U JP 18939887 U JP18939887 U JP 18939887U JP 18939887 U JP18939887 U JP 18939887U JP H0194469 U JPH0194469 U JP H0194469U
- Authority
- JP
- Japan
- Prior art keywords
- crucible
- single crystal
- crystal growth
- notch
- utility
- 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
- 239000013078 crystal Substances 0.000 claims description 6
Landscapes
- Crystals, And After-Treatments Of Crystals (AREA)
- Liquid Deposition Of Substances Of Which Semiconductor Devices Are Composed (AREA)
Description
第１図は本考案の一実施例の単結晶育成装置用
ルツボの斜視図、第２図は本考案の単結晶育成装
置用ルツボの切込部にはめる透視性部材の一例の
斜視図である。 １…単結晶育成装置用ルツボ、２…切込部、３
…透視性部材、４…ルツボ片。
ルツボの斜視図、第２図は本考案の単結晶育成装
置用ルツボの切込部にはめる透視性部材の一例の
斜視図である。 １…単結晶育成装置用ルツボ、２…切込部、３
…透視性部材、４…ルツボ片。
Claims (1)
- 【実用新案登録請求の範囲】 (1) 貯留融液面より上部に切込部を設けたこと
を特徴とする単結晶育成装置用ルツボ。 (2) 切込部を透視性部材をはめ込み可能な切込
部構造とした実用新案登録請求の範囲第１項に記
載の単結晶育成装置用ルツボ。 (3) 複数の切込部を設けて成る実用新案登録請
求の範囲第１項に記載の単結晶育成装置用ルツボ
。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18939887U JPH0194469U (ja) | 1987-12-15 | 1987-12-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18939887U JPH0194469U (ja) | 1987-12-15 | 1987-12-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0194469U true JPH0194469U (ja) | 1989-06-21 |
Family
ID=31480428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18939887U Pending JPH0194469U (ja) | 1987-12-15 | 1987-12-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0194469U (ja) |
-
1987
- 1987-12-15 JP JP18939887U patent/JPH0194469U/ja active Pending