CA1235911A - Drain agricole enveloppant poreux - Google Patents
Drain agricole enveloppant poreuxInfo
- Publication number
- CA1235911A CA1235911A CA000496173A CA496173A CA1235911A CA 1235911 A CA1235911 A CA 1235911A CA 000496173 A CA000496173 A CA 000496173A CA 496173 A CA496173 A CA 496173A CA 1235911 A CA1235911 A CA 1235911A
- Authority
- CA
- Canada
- Prior art keywords
- pipe
- weeping tile
- jacket
- weeping
- water
- 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.)
- Expired
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B11/00—Drainage of soil, e.g. for agricultural purposes
- E02B11/005—Drainage conduits
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA000496173A CA1235911A (fr) | 1985-11-26 | 1985-11-26 | Drain agricole enveloppant poreux |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA000496173A CA1235911A (fr) | 1985-11-26 | 1985-11-26 | Drain agricole enveloppant poreux |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1235911A true CA1235911A (fr) | 1988-05-03 |
Family
ID=4131960
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA000496173A Expired CA1235911A (fr) | 1985-11-26 | 1985-11-26 | Drain agricole enveloppant poreux |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA1235911A (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006077415A1 (fr) * | 2005-01-21 | 2006-07-27 | Forest Drainage Products Limited | Tuyaux et gainage de tuyaux ameliores |
EP2246476A1 (fr) * | 2009-04-28 | 2010-11-03 | Pipelife Nederland B.V. | Système de drainage et manchon correspondant |
US8815094B2 (en) | 2005-05-24 | 2014-08-26 | Presby Patent Trust | Fluid conduit with layered and partial covering material thereon |
US8999153B2 (en) | 2011-10-14 | 2015-04-07 | Presby Patent Trust | Liquid waste treatment system |
-
1985
- 1985-11-26 CA CA000496173A patent/CA1235911A/fr not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006077415A1 (fr) * | 2005-01-21 | 2006-07-27 | Forest Drainage Products Limited | Tuyaux et gainage de tuyaux ameliores |
US8815094B2 (en) | 2005-05-24 | 2014-08-26 | Presby Patent Trust | Fluid conduit with layered and partial covering material thereon |
US9556604B2 (en) | 2005-05-24 | 2017-01-31 | Presby Patent Trust | Liquid waste treatment apparatus |
EP2246476A1 (fr) * | 2009-04-28 | 2010-11-03 | Pipelife Nederland B.V. | Système de drainage et manchon correspondant |
US8999153B2 (en) | 2011-10-14 | 2015-04-07 | Presby Patent Trust | Liquid waste treatment system |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MKEX | Expiry |