JPH0133916Y2 - - Google Patents
Info
- Publication number
- JPH0133916Y2 JPH0133916Y2 JP12329482U JP12329482U JPH0133916Y2 JP H0133916 Y2 JPH0133916 Y2 JP H0133916Y2 JP 12329482 U JP12329482 U JP 12329482U JP 12329482 U JP12329482 U JP 12329482U JP H0133916 Y2 JPH0133916 Y2 JP H0133916Y2
- Authority
- JP
- Japan
- Prior art keywords
- gas
- metal tube
- steel pipe
- heat
- supporting legs
- 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
- 239000002184 metal Substances 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 description 14
- 239000010959 steel Substances 0.000 description 14
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000009412 basement excavation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Landscapes
- Pipe Accessories (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12329482U JPS5927393U (ja) | 1982-08-13 | 1982-08-13 | 金属管内面加熱機 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12329482U JPS5927393U (ja) | 1982-08-13 | 1982-08-13 | 金属管内面加熱機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5927393U JPS5927393U (ja) | 1984-02-20 |
JPH0133916Y2 true JPH0133916Y2 (enrdf_load_stackoverflow) | 1989-10-16 |
Family
ID=30281497
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12329482U Granted JPS5927393U (ja) | 1982-08-13 | 1982-08-13 | 金属管内面加熱機 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5927393U (enrdf_load_stackoverflow) |
-
1982
- 1982-08-13 JP JP12329482U patent/JPS5927393U/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5927393U (ja) | 1984-02-20 |
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