JPH01141769U - - Google Patents
Info
- Publication number
- JPH01141769U JPH01141769U JP3415388U JP3415388U JPH01141769U JP H01141769 U JPH01141769 U JP H01141769U JP 3415388 U JP3415388 U JP 3415388U JP 3415388 U JP3415388 U JP 3415388U JP H01141769 U JPH01141769 U JP H01141769U
- Authority
- JP
- Japan
- Prior art keywords
- furnace core
- core tube
- temperature
- crucible
- tube
- 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 2
- 230000007423 decrease Effects 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- 230000008018 melting Effects 0.000 claims 1
- 238000002844 melting Methods 0.000 claims 1
- 239000002994 raw material Substances 0.000 claims 1
Landscapes
- Crystals, And After-Treatments Of Crystals (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3415388U JPH01141769U (tr) | 1988-03-14 | 1988-03-14 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3415388U JPH01141769U (tr) | 1988-03-14 | 1988-03-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH01141769U true JPH01141769U (tr) | 1989-09-28 |
Family
ID=31260872
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3415388U Pending JPH01141769U (tr) | 1988-03-14 | 1988-03-14 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH01141769U (tr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02221180A (ja) * | 1989-02-21 | 1990-09-04 | Fuyuutec Fuaanesu:Kk | 単結晶育成装置 |
-
1988
- 1988-03-14 JP JP3415388U patent/JPH01141769U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02221180A (ja) * | 1989-02-21 | 1990-09-04 | Fuyuutec Fuaanesu:Kk | 単結晶育成装置 |