JPH0229915U - - Google Patents
Info
- Publication number
- JPH0229915U JPH0229915U JP10707288U JP10707288U JPH0229915U JP H0229915 U JPH0229915 U JP H0229915U JP 10707288 U JP10707288 U JP 10707288U JP 10707288 U JP10707288 U JP 10707288U JP H0229915 U JPH0229915 U JP H0229915U
- Authority
- JP
- Japan
- Prior art keywords
- column
- appear
- outer cylinder
- constant force
- drum
- 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
Landscapes
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
- Fencing (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988107072U JPH0720164Y2 (ja) | 1988-08-12 | 1988-08-12 | 地上へ出没自在とした柱体 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988107072U JPH0720164Y2 (ja) | 1988-08-12 | 1988-08-12 | 地上へ出没自在とした柱体 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0229915U true JPH0229915U (hr) | 1990-02-26 |
JPH0720164Y2 JPH0720164Y2 (ja) | 1995-05-15 |
Family
ID=31341154
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1988107072U Expired - Lifetime JPH0720164Y2 (ja) | 1988-08-12 | 1988-08-12 | 地上へ出没自在とした柱体 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0720164Y2 (hr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0685418U (ja) * | 1993-05-25 | 1994-12-06 | 株式会社サンポール | 軽操作型柵柱 |
JP2022071187A (ja) * | 2018-06-22 | 2022-05-13 | 前澤化成工業株式会社 | 水田用水位調節装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56139786U (hr) * | 1980-03-12 | 1981-10-22 | ||
JPS6050216U (ja) * | 1983-09-09 | 1985-04-09 | 株式会社 ダイケン | 地上へ出没自在の柱体 |
-
1988
- 1988-08-12 JP JP1988107072U patent/JPH0720164Y2/ja not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56139786U (hr) * | 1980-03-12 | 1981-10-22 | ||
JPS6050216U (ja) * | 1983-09-09 | 1985-04-09 | 株式会社 ダイケン | 地上へ出没自在の柱体 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0685418U (ja) * | 1993-05-25 | 1994-12-06 | 株式会社サンポール | 軽操作型柵柱 |
JP2022071187A (ja) * | 2018-06-22 | 2022-05-13 | 前澤化成工業株式会社 | 水田用水位調節装置 |
Also Published As
Publication number | Publication date |
---|---|
JPH0720164Y2 (ja) | 1995-05-15 |