JPH0426243U - - Google Patents
Info
- Publication number
- JPH0426243U JPH0426243U JP6632690U JP6632690U JPH0426243U JP H0426243 U JPH0426243 U JP H0426243U JP 6632690 U JP6632690 U JP 6632690U JP 6632690 U JP6632690 U JP 6632690U JP H0426243 U JPH0426243 U JP H0426243U
- Authority
- JP
- Japan
- Prior art keywords
- manhole
- pipe
- frame members
- manhole structure
- gap
- 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
- 125000006850 spacer group Chemical group 0.000 description 1
Landscapes
- Sewage (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990066326U JP2502292Y2 (ja) | 1990-06-21 | 1990-06-21 | マンホ―ル構造体 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990066326U JP2502292Y2 (ja) | 1990-06-21 | 1990-06-21 | マンホ―ル構造体 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0426243U true JPH0426243U (lv) | 1992-03-02 |
JP2502292Y2 JP2502292Y2 (ja) | 1996-06-19 |
Family
ID=31598948
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1990066326U Expired - Lifetime JP2502292Y2 (ja) | 1990-06-21 | 1990-06-21 | マンホ―ル構造体 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2502292Y2 (lv) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010059774A (ja) * | 2008-08-05 | 2010-03-18 | M & K Service:Kk | 上水道、下水道又はガスの蓋構造 |
JP2013023825A (ja) * | 2011-07-15 | 2013-02-04 | Nippon Chutetsukan Kk | ピット開閉構造 |
JP2013104209A (ja) * | 2011-11-11 | 2013-05-30 | Nippon Chutetsukan Kk | ピット開閉構造 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59224739A (ja) * | 1983-05-31 | 1984-12-17 | 株式会社竹中工務店 | 会所桝 |
JPH01138984U (lv) * | 1988-03-07 | 1989-09-22 |
-
1990
- 1990-06-21 JP JP1990066326U patent/JP2502292Y2/ja not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59224739A (ja) * | 1983-05-31 | 1984-12-17 | 株式会社竹中工務店 | 会所桝 |
JPH01138984U (lv) * | 1988-03-07 | 1989-09-22 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010059774A (ja) * | 2008-08-05 | 2010-03-18 | M & K Service:Kk | 上水道、下水道又はガスの蓋構造 |
JP4582555B2 (ja) * | 2008-08-05 | 2010-11-17 | 有限会社M&Kサービス | 上水道、下水道又はガスの蓋構造 |
JP2013023825A (ja) * | 2011-07-15 | 2013-02-04 | Nippon Chutetsukan Kk | ピット開閉構造 |
JP2013104209A (ja) * | 2011-11-11 | 2013-05-30 | Nippon Chutetsukan Kk | ピット開閉構造 |
Also Published As
Publication number | Publication date |
---|---|
JP2502292Y2 (ja) | 1996-06-19 |