JPH02147793U - - Google Patents
Info
- Publication number
- JPH02147793U JPH02147793U JP5669289U JP5669289U JPH02147793U JP H02147793 U JPH02147793 U JP H02147793U JP 5669289 U JP5669289 U JP 5669289U JP 5669289 U JP5669289 U JP 5669289U JP H02147793 U JPH02147793 U JP H02147793U
- Authority
- JP
- Japan
- Prior art keywords
- roller
- lifting roller
- lifting
- type heating
- heating furnace
- 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
- 238000010438 heat treatment Methods 0.000 claims description 3
- 230000003028 elevating effect Effects 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
Landscapes
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
- Tunnel Furnaces (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5669289U JPH0733114Y2 (ja) | 1989-05-17 | 1989-05-17 | ローラハース式加熱炉における昇降ローラ用開口部のシール機構 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5669289U JPH0733114Y2 (ja) | 1989-05-17 | 1989-05-17 | ローラハース式加熱炉における昇降ローラ用開口部のシール機構 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02147793U true JPH02147793U (en]) | 1990-12-14 |
| JPH0733114Y2 JPH0733114Y2 (ja) | 1995-07-31 |
Family
ID=31580742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5669289U Expired - Lifetime JPH0733114Y2 (ja) | 1989-05-17 | 1989-05-17 | ローラハース式加熱炉における昇降ローラ用開口部のシール機構 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0733114Y2 (en]) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12385395B2 (en) | 2012-09-14 | 2025-08-12 | Joy Global Underground Mining Llc | Cutter head for mining machine |
-
1989
- 1989-05-17 JP JP5669289U patent/JPH0733114Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12385395B2 (en) | 2012-09-14 | 2025-08-12 | Joy Global Underground Mining Llc | Cutter head for mining machine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0733114Y2 (ja) | 1995-07-31 |
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