JPS5216850A - Sewer pipe - Google Patents
Sewer pipeInfo
- Publication number
- JPS5216850A JPS5216850A JP9331375A JP9331375A JPS5216850A JP S5216850 A JPS5216850 A JP S5216850A JP 9331375 A JP9331375 A JP 9331375A JP 9331375 A JP9331375 A JP 9331375A JP S5216850 A JPS5216850 A JP S5216850A
- Authority
- JP
- Japan
- Prior art keywords
- sewer pipe
- air
- water
- waterdrops
- scattered
- 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
Landscapes
- Sewage (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
PURPOSE: To improve oxygen soluble efficiency, air is absorbed directly in pressing water at the discharge side and air is broken into tiny air bubbles, which are sealed in scattered waterdrops of the discharged water.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9331375A JPS5216850A (en) | 1975-07-31 | 1975-07-31 | Sewer pipe |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9331375A JPS5216850A (en) | 1975-07-31 | 1975-07-31 | Sewer pipe |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5216850A true JPS5216850A (en) | 1977-02-08 |
Family
ID=14078816
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9331375A Pending JPS5216850A (en) | 1975-07-31 | 1975-07-31 | Sewer pipe |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5216850A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5417115U (en) * | 1977-07-05 | 1979-02-03 | ||
JPS5432817A (en) * | 1977-08-19 | 1979-03-10 | Hitachi Ltd | Hose of washing machine |
JPS54110620U (en) * | 1978-01-13 | 1979-08-03 | ||
JPS59111875U (en) * | 1983-01-14 | 1984-07-28 | 鳥居化成有限会社 | corrugated drainage channel |
JPS59194187A (en) * | 1983-04-15 | 1984-11-02 | タキロン株式会社 | Specific-length corrugate pipe made of synthetic resin and manufacture thereof |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3897090A (en) * | 1972-05-19 | 1975-07-29 | Plastic Tubing | Corrugated plastic pipe with integrally formed coupler |
-
1975
- 1975-07-31 JP JP9331375A patent/JPS5216850A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3897090A (en) * | 1972-05-19 | 1975-07-29 | Plastic Tubing | Corrugated plastic pipe with integrally formed coupler |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5417115U (en) * | 1977-07-05 | 1979-02-03 | ||
JPS5618780Y2 (en) * | 1977-07-05 | 1981-05-01 | ||
JPS5432817A (en) * | 1977-08-19 | 1979-03-10 | Hitachi Ltd | Hose of washing machine |
JPS54110620U (en) * | 1978-01-13 | 1979-08-03 | ||
JPS5718035Y2 (en) * | 1978-01-13 | 1982-04-15 | ||
JPS59111875U (en) * | 1983-01-14 | 1984-07-28 | 鳥居化成有限会社 | corrugated drainage channel |
JPS59194187A (en) * | 1983-04-15 | 1984-11-02 | タキロン株式会社 | Specific-length corrugate pipe made of synthetic resin and manufacture thereof |
JPH0212317B2 (en) * | 1983-04-15 | 1990-03-19 | Takiron Co |
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