JPS60127361U - Raw material introduction equipment - Google Patents
Raw material introduction equipmentInfo
- Publication number
- JPS60127361U JPS60127361U JP1097084U JP1097084U JPS60127361U JP S60127361 U JPS60127361 U JP S60127361U JP 1097084 U JP1097084 U JP 1097084U JP 1097084 U JP1097084 U JP 1097084U JP S60127361 U JPS60127361 U JP S60127361U
- Authority
- JP
- Japan
- Prior art keywords
- raw material
- material introduction
- introduction equipment
- tube
- crucible
- 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
- Crystals, And After-Treatments Of Crystals (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図は本考案による原料導入器具全使用して単結晶育
成を行っている装置の模式断面図、第２図および第３図
は原料導入器具の他の構成を示した斜視図である。
記号の説明：１はるつぼ、２け支持具、３は移動機構、
４は加熱炉、５は育成された単結晶、６は融液、７は原
料供給機構、−８は原料の粉末、９は原料導入器具、１
０はその外管、１１は同じく内管をそれぞれあられして
いる。FIG. 1 is a schematic sectional view of an apparatus for growing a single crystal using all of the raw material introducing devices according to the present invention, and FIGS. 2 and 3 are perspective views showing other configurations of the raw material introducing devices. Explanation of symbols: 1 is the crucible, 2 is the support, 3 is the moving mechanism,
4 is a heating furnace, 5 is a grown single crystal, 6 is a melt, 7 is a raw material supply mechanism, -8 is a raw material powder, 9 is a raw material introducing device, 1
0 is the outer tube, and 11 is the inner tube.
Claims (1)
原料を該るつぼ内の融液中に落下導入するための器具で
あって、結晶原料を落下導入するための第１の管と、こ
の第１の管の少なくとも下端部の高温となる蔀分婆同心
的に囲んで該部分を熱遮蔽するように配置した第２の管
とを有する原、 料導入器具。A device for introducing a crystal raw material into a melt in a crucible in the production of a single crystal by a unidirectional solidification method in a crucible, the apparatus comprising: a first tube for introducing the crystal raw material in a fall; and a second tube arranged to concentrically surround at least a high-temperature lower end portion of the tube and to heat-shield the portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1097084U JPS60127361U (en) | 1984-01-31 | 1984-01-31 | Raw material introduction equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1097084U JPS60127361U (en) | 1984-01-31 | 1984-01-31 | Raw material introduction equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60127361U true JPS60127361U (en) | 1985-08-27 |
Family
ID=30492642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1097084U Pending JPS60127361U (en) | 1984-01-31 | 1984-01-31 | Raw material introduction equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60127361U (en) |
-
1984
- 1984-01-31 JP JP1097084U patent/JPS60127361U/en active Pending
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