JPS6277291U - - Google Patents
Info
- Publication number
- JPS6277291U JPS6277291U JP16953285U JP16953285U JPS6277291U JP S6277291 U JPS6277291 U JP S6277291U JP 16953285 U JP16953285 U JP 16953285U JP 16953285 U JP16953285 U JP 16953285U JP S6277291 U JPS6277291 U JP S6277291U
- Authority
- JP
- Japan
- Prior art keywords
- sleeve
- diameter
- double
- cleaning port
- port pipe
- 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
- 238000004140 cleaning Methods 0.000 claims description 4
Landscapes
- Sewage (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985169532U JPH0245350Y2 (de) | 1985-11-02 | 1985-11-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985169532U JPH0245350Y2 (de) | 1985-11-02 | 1985-11-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6277291U true JPS6277291U (de) | 1987-05-18 |
| JPH0245350Y2 JPH0245350Y2 (de) | 1990-11-30 |
Family
ID=31103426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985169532U Expired JPH0245350Y2 (de) | 1985-11-02 | 1985-11-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0245350Y2 (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018084068A (ja) * | 2016-11-22 | 2018-05-31 | 積水化学工業株式会社 | マンホール更生構造およびマンホール更生方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS556850U (de) * | 1978-06-29 | 1980-01-17 | ||
| JPS60154484U (ja) * | 1984-03-22 | 1985-10-15 | タキロン株式会社 | 排水ます |
-
1985
- 1985-11-02 JP JP1985169532U patent/JPH0245350Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS556850U (de) * | 1978-06-29 | 1980-01-17 | ||
| JPS60154484U (ja) * | 1984-03-22 | 1985-10-15 | タキロン株式会社 | 排水ます |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018084068A (ja) * | 2016-11-22 | 2018-05-31 | 積水化学工業株式会社 | マンホール更生構造およびマンホール更生方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0245350Y2 (de) | 1990-11-30 |