JPS6254380U - - Google Patents
Info
- Publication number
- JPS6254380U JPS6254380U JP14540085U JP14540085U JPS6254380U JP S6254380 U JPS6254380 U JP S6254380U JP 14540085 U JP14540085 U JP 14540085U JP 14540085 U JP14540085 U JP 14540085U JP S6254380 U JPS6254380 U JP S6254380U
- Authority
- JP
- Japan
- Prior art keywords
- rolled steel
- steel pipe
- pipe
- expansion device
- hydraulic jacks
- 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 description 6
- 239000010959 steel Substances 0.000 claims description 6
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Landscapes
- Working Measures On Existing Buildindgs (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14540085U JPS6254380U (cs) | 1985-09-24 | 1985-09-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14540085U JPS6254380U (cs) | 1985-09-24 | 1985-09-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6254380U true JPS6254380U (cs) | 1987-04-04 |
Family
ID=31056905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14540085U Pending JPS6254380U (cs) | 1985-09-24 | 1985-09-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6254380U (cs) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110892185A (zh) * | 2017-06-16 | 2020-03-17 | 房卍爀 | 由不锈钢管、钢管及防蚀层构成的复合管及其制造方法 |
-
1985
- 1985-09-24 JP JP14540085U patent/JPS6254380U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110892185A (zh) * | 2017-06-16 | 2020-03-17 | 房卍爀 | 由不锈钢管、钢管及防蚀层构成的复合管及其制造方法 |
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