JPS62154084U - - Google Patents
Info
- Publication number
- JPS62154084U JPS62154084U JP4104986U JP4104986U JPS62154084U JP S62154084 U JPS62154084 U JP S62154084U JP 4104986 U JP4104986 U JP 4104986U JP 4104986 U JP4104986 U JP 4104986U JP S62154084 U JPS62154084 U JP S62154084U
- Authority
- JP
- Japan
- Prior art keywords
- weight
- joint
- openings
- opened
- axial direction
- 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
- 239000007788 liquid Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 description 1
Landscapes
- Sewage (AREA)
- Pipe Accessories (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4104986U JPS62154084U (zh) | 1986-03-20 | 1986-03-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4104986U JPS62154084U (zh) | 1986-03-20 | 1986-03-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62154084U true JPS62154084U (zh) | 1987-09-30 |
Family
ID=30855687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4104986U Pending JPS62154084U (zh) | 1986-03-20 | 1986-03-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62154084U (zh) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100477393B1 (ko) * | 2002-02-27 | 2005-03-17 | 김하용 | 하수구 맨홀 |
| JP2006183454A (ja) * | 2004-12-01 | 2006-07-13 | Tokyo Metropolitan Sewerage Service Corp | 逆止弁および排水施設 |
| JP2012162981A (ja) * | 2004-12-01 | 2012-08-30 | Tokyo Metropolitan Sewerage Service Corp | 逆止弁および排水施設 |
| JP2016176199A (ja) * | 2015-03-18 | 2016-10-06 | 日本工営株式会社 | 開閉装置 |
-
1986
- 1986-03-20 JP JP4104986U patent/JPS62154084U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100477393B1 (ko) * | 2002-02-27 | 2005-03-17 | 김하용 | 하수구 맨홀 |
| JP2006183454A (ja) * | 2004-12-01 | 2006-07-13 | Tokyo Metropolitan Sewerage Service Corp | 逆止弁および排水施設 |
| JP2012162981A (ja) * | 2004-12-01 | 2012-08-30 | Tokyo Metropolitan Sewerage Service Corp | 逆止弁および排水施設 |
| JP2016176199A (ja) * | 2015-03-18 | 2016-10-06 | 日本工営株式会社 | 開閉装置 |