JPS626912U - - Google Patents
Info
- Publication number
- JPS626912U JPS626912U JP9708285U JP9708285U JPS626912U JP S626912 U JPS626912 U JP S626912U JP 9708285 U JP9708285 U JP 9708285U JP 9708285 U JP9708285 U JP 9708285U JP S626912 U JPS626912 U JP S626912U
- Authority
- JP
- Japan
- Prior art keywords
- tube
- axis
- rising walls
- bulges
- walls extending
- 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
- 230000000630 rising effect Effects 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9708285U JPS626912U (en18) | 1985-06-26 | 1985-06-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9708285U JPS626912U (en18) | 1985-06-26 | 1985-06-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS626912U true JPS626912U (en18) | 1987-01-16 |
Family
ID=30963643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9708285U Pending JPS626912U (en18) | 1985-06-26 | 1985-06-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS626912U (en18) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100949159B1 (ko) | 2009-12-28 | 2010-03-25 | 김한곤 | 주름형 강관 |
-
1985
- 1985-06-26 JP JP9708285U patent/JPS626912U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100949159B1 (ko) | 2009-12-28 | 2010-03-25 | 김한곤 | 주름형 강관 |