JPH0311047U - - Google Patents
Info
- Publication number
- JPH0311047U JPH0311047U JP6969189U JP6969189U JPH0311047U JP H0311047 U JPH0311047 U JP H0311047U JP 6969189 U JP6969189 U JP 6969189U JP 6969189 U JP6969189 U JP 6969189U JP H0311047 U JPH0311047 U JP H0311047U
- Authority
- JP
- Japan
- Prior art keywords
- cooling air
- furnace
- trunnion ring
- furnace body
- supply pipe
- 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
- 238000001816 cooling Methods 0.000 claims description 7
- 230000001681 protective effect Effects 0.000 claims description 3
Landscapes
- Carbon Steel Or Casting Steel Manufacturing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6969189U JPH0619555Y2 (ja) | 1989-06-14 | 1989-06-14 | 転炉の炉体冷却装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6969189U JPH0619555Y2 (ja) | 1989-06-14 | 1989-06-14 | 転炉の炉体冷却装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0311047U true JPH0311047U (cs) | 1991-02-01 |
| JPH0619555Y2 JPH0619555Y2 (ja) | 1994-05-25 |
Family
ID=31605216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6969189U Expired - Lifetime JPH0619555Y2 (ja) | 1989-06-14 | 1989-06-14 | 転炉の炉体冷却装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0619555Y2 (cs) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003041730A (ja) * | 2001-07-27 | 2003-02-13 | Echigo Kogyo Kk | 階段用補助具 |
| JP2006342509A (ja) * | 2005-06-07 | 2006-12-21 | Yokomori Mfg Co Ltd | 補助踏み台、補助踏み台付きの階段 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202011110724U1 (de) * | 2011-03-25 | 2016-01-22 | Schwartz Gmbh | Rollenherdofen zum Erwärmen von Werkstücken |
-
1989
- 1989-06-14 JP JP6969189U patent/JPH0619555Y2/ja not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003041730A (ja) * | 2001-07-27 | 2003-02-13 | Echigo Kogyo Kk | 階段用補助具 |
| JP2006342509A (ja) * | 2005-06-07 | 2006-12-21 | Yokomori Mfg Co Ltd | 補助踏み台、補助踏み台付きの階段 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0619555Y2 (ja) | 1994-05-25 |