NL7605375A - Surplus rain water drainage pipe - has tapered toothed rings with pointed cover and grating above - Google Patents
Surplus rain water drainage pipe - has tapered toothed rings with pointed cover and grating aboveInfo
- Publication number
- NL7605375A NL7605375A NL7605375A NL7605375A NL7605375A NL 7605375 A NL7605375 A NL 7605375A NL 7605375 A NL7605375 A NL 7605375A NL 7605375 A NL7605375 A NL 7605375A NL 7605375 A NL7605375 A NL 7605375A
- Authority
- NL
- Netherlands
- Prior art keywords
- surplus
- rain water
- grating
- drainage pipe
- water drainage
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B11/00—Drainage of soil, e.g. for agricultural purposes
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C13/00—Pavings or foundations specially adapted for playgrounds or sports grounds; Drainage, irrigation or heating of sports grounds
- E01C13/08—Surfaces simulating grass ; Grass-grown sports grounds
- E01C13/083—Construction of grass-grown sports grounds; Drainage, irrigation or heating arrangements therefor
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F1/00—Methods, systems, or installations for draining-off sewage or storm water
- E03F1/002—Methods, systems, or installations for draining-off sewage or storm water with disposal into the ground, e.g. via dry wells
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Health & Medical Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Road Paving Structures (AREA)
Abstract
The inlet and outlet pipe allows rain water to be rapidly absorbed into the ground, the surplus being conveyed away by drains or sewers. It comprises a grating of stepped sloping sections (2), a round corrugated pointed cover with teeth (3) a series of toothed tapering rings (4), and supporting blocks (5) for the rings, in addition to the pipe itself (1). The grating is buried below the turf and above the cover making the turf more porous so that grass grows better. Apart from this there is no tendency to form puddles or ground, and the design allows sports grounds to be played on at all times.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7605375A NL7605375A (en) | 1976-05-20 | 1976-05-20 | Surplus rain water drainage pipe - has tapered toothed rings with pointed cover and grating above |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7605375A NL7605375A (en) | 1976-05-20 | 1976-05-20 | Surplus rain water drainage pipe - has tapered toothed rings with pointed cover and grating above |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7605375A true NL7605375A (en) | 1977-11-22 |
Family
ID=19826229
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7605375A NL7605375A (en) | 1976-05-20 | 1976-05-20 | Surplus rain water drainage pipe - has tapered toothed rings with pointed cover and grating above |
Country Status (1)
Country | Link |
---|---|
NL (1) | NL7605375A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0646204A1 (en) * | 1992-06-17 | 1995-04-05 | Owl 1990 Trust | Drywell cover and drywell |
CN103410210A (en) * | 2013-08-02 | 2013-11-27 | 周居正 | Water-absorbing fiber percolation pipe and dewatering device |
-
1976
- 1976-05-20 NL NL7605375A patent/NL7605375A/en unknown
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0646204A1 (en) * | 1992-06-17 | 1995-04-05 | Owl 1990 Trust | Drywell cover and drywell |
EP0646204A4 (en) * | 1992-06-17 | 1997-01-15 | Owl 1990 Trust | Drywell cover and drywell. |
CN103410210A (en) * | 2013-08-02 | 2013-11-27 | 周居正 | Water-absorbing fiber percolation pipe and dewatering device |
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