JP2535564Y2 - 縦型反応炉 - Google Patents
縦型反応炉Info
- Publication number
- JP2535564Y2 JP2535564Y2 JP10969190U JP10969190U JP2535564Y2 JP 2535564 Y2 JP2535564 Y2 JP 2535564Y2 JP 10969190 U JP10969190 U JP 10969190U JP 10969190 U JP10969190 U JP 10969190U JP 2535564 Y2 JP2535564 Y2 JP 2535564Y2
- Authority
- JP
- Japan
- Prior art keywords
- quartz tube
- receiving member
- furnace body
- peripheral portion
- upper bottom
- 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.)
- Expired - Lifetime
Links
- 239000010453 quartz Substances 0.000 claims description 45
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 45
- 230000002093 peripheral effect Effects 0.000 claims description 19
- 238000010438 heat treatment Methods 0.000 claims description 4
- 239000004065 semiconductor Substances 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- 238000005229 chemical vapour deposition Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
Landscapes
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10969190U JP2535564Y2 (ja) | 1990-10-22 | 1990-10-22 | 縦型反応炉 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10969190U JP2535564Y2 (ja) | 1990-10-22 | 1990-10-22 | 縦型反応炉 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0467328U JPH0467328U (enExample) | 1992-06-15 |
| JP2535564Y2 true JP2535564Y2 (ja) | 1997-05-14 |
Family
ID=31856931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10969190U Expired - Lifetime JP2535564Y2 (ja) | 1990-10-22 | 1990-10-22 | 縦型反応炉 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2535564Y2 (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5304068B2 (ja) * | 2008-07-15 | 2013-10-02 | 信越半導体株式会社 | 縦型熱処理装置 |
-
1990
- 1990-10-22 JP JP10969190U patent/JP2535564Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0467328U (enExample) | 1992-06-15 |
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