JPH0232679Y2 - - Google Patents
Info
- Publication number
- JPH0232679Y2 JPH0232679Y2 JP3823685U JP3823685U JPH0232679Y2 JP H0232679 Y2 JPH0232679 Y2 JP H0232679Y2 JP 3823685 U JP3823685 U JP 3823685U JP 3823685 U JP3823685 U JP 3823685U JP H0232679 Y2 JPH0232679 Y2 JP H0232679Y2
- Authority
- JP
- Japan
- Prior art keywords
- door plate
- opening
- door
- closing
- drive shaft
- 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
Links
- 230000003014 reinforcing effect Effects 0.000 claims description 26
- 238000010438 heat treatment Methods 0.000 claims description 9
- 238000005192 partition Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000005219 brazing Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
Landscapes
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Furnace Details (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3823685U JPH0232679Y2 (en]) | 1985-03-19 | 1985-03-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3823685U JPH0232679Y2 (en]) | 1985-03-19 | 1985-03-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61155359U JPS61155359U (en]) | 1986-09-26 |
| JPH0232679Y2 true JPH0232679Y2 (en]) | 1990-09-04 |
Family
ID=30545047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3823685U Expired JPH0232679Y2 (en]) | 1985-03-19 | 1985-03-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0232679Y2 (en]) |
-
1985
- 1985-03-19 JP JP3823685U patent/JPH0232679Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61155359U (en]) | 1986-09-26 |
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