JPS6331200U - - Google Patents
Info
- Publication number
- JPS6331200U JPS6331200U JP12427786U JP12427786U JPS6331200U JP S6331200 U JPS6331200 U JP S6331200U JP 12427786 U JP12427786 U JP 12427786U JP 12427786 U JP12427786 U JP 12427786U JP S6331200 U JPS6331200 U JP S6331200U
- Authority
- JP
- Japan
- Prior art keywords
- injection port
- stopper
- backfilling
- inlet
- utility
- 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
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986124277U JPH0447279Y2 (US07655688-20100202-C00086.png) | 1986-08-12 | 1986-08-12 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986124277U JPH0447279Y2 (US07655688-20100202-C00086.png) | 1986-08-12 | 1986-08-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6331200U true JPS6331200U (US07655688-20100202-C00086.png) | 1988-02-29 |
JPH0447279Y2 JPH0447279Y2 (US07655688-20100202-C00086.png) | 1992-11-09 |
Family
ID=31016143
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1986124277U Expired JPH0447279Y2 (US07655688-20100202-C00086.png) | 1986-08-12 | 1986-08-12 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0447279Y2 (US07655688-20100202-C00086.png) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015143422A (ja) * | 2014-01-31 | 2015-08-06 | メトロ開発株式会社 | 高止水逆止弁 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6120155U (ja) * | 1984-07-10 | 1986-02-05 | 協和株式会社 | 排液用接続管 |
-
1986
- 1986-08-12 JP JP1986124277U patent/JPH0447279Y2/ja not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6120155U (ja) * | 1984-07-10 | 1986-02-05 | 協和株式会社 | 排液用接続管 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015143422A (ja) * | 2014-01-31 | 2015-08-06 | メトロ開発株式会社 | 高止水逆止弁 |
Also Published As
Publication number | Publication date |
---|---|
JPH0447279Y2 (US07655688-20100202-C00086.png) | 1992-11-09 |