JPS62124395U - - Google Patents
Info
- Publication number
- JPS62124395U JPS62124395U JP1103486U JP1103486U JPS62124395U JP S62124395 U JPS62124395 U JP S62124395U JP 1103486 U JP1103486 U JP 1103486U JP 1103486 U JP1103486 U JP 1103486U JP S62124395 U JPS62124395 U JP S62124395U
- Authority
- JP
- Japan
- Prior art keywords
- rectangular
- duct
- steel plate
- cross
- curvature
- 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.)
- Pending
Links
- 229910000831 Steel Inorganic materials 0.000 claims 3
- 239000010959 steel Substances 0.000 claims 3
Landscapes
- Branch Pipes, Bends, And The Like (AREA)
- Chimneys And Flues (AREA)
- Duct Arrangements (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1103486U JPS62124395U (ru) | 1986-01-30 | 1986-01-30 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1103486U JPS62124395U (ru) | 1986-01-30 | 1986-01-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS62124395U true JPS62124395U (ru) | 1987-08-07 |
Family
ID=30797884
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1103486U Pending JPS62124395U (ru) | 1986-01-30 | 1986-01-30 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62124395U (ru) |
-
1986
- 1986-01-30 JP JP1103486U patent/JPS62124395U/ja active Pending