JPS6413499U - - Google Patents
Info
- Publication number
- JPS6413499U JPS6413499U JP10679187U JP10679187U JPS6413499U JP S6413499 U JPS6413499 U JP S6413499U JP 10679187 U JP10679187 U JP 10679187U JP 10679187 U JP10679187 U JP 10679187U JP S6413499 U JPS6413499 U JP S6413499U
- Authority
- JP
- Japan
- Prior art keywords
- exhaust pipe
- vacuum exhaust
- type furnace
- annular
- batch
- 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
- 238000007789 sealing Methods 0.000 claims description 4
- 239000003566 sealing material Substances 0.000 claims description 3
Landscapes
- Pressure Vessels And Lids Thereof (AREA)
- Furnace Details (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10679187U JPH027433Y2 (en, 2012) | 1987-07-10 | 1987-07-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10679187U JPH027433Y2 (en, 2012) | 1987-07-10 | 1987-07-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6413499U true JPS6413499U (en, 2012) | 1989-01-24 |
| JPH027433Y2 JPH027433Y2 (en, 2012) | 1990-02-22 |
Family
ID=31340620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10679187U Expired JPH027433Y2 (en, 2012) | 1987-07-10 | 1987-07-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH027433Y2 (en, 2012) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01169174A (ja) * | 1987-12-22 | 1989-07-04 | Daido Steel Co Ltd | 真空炉の蓋の固定方法 |
| JP2021181854A (ja) * | 2020-05-19 | 2021-11-25 | 中外炉工業株式会社 | 熱処理炉 |
-
1987
- 1987-07-10 JP JP10679187U patent/JPH027433Y2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01169174A (ja) * | 1987-12-22 | 1989-07-04 | Daido Steel Co Ltd | 真空炉の蓋の固定方法 |
| JP2021181854A (ja) * | 2020-05-19 | 2021-11-25 | 中外炉工業株式会社 | 熱処理炉 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH027433Y2 (en, 2012) | 1990-02-22 |