DK144313B - Broend med drejelig vandlaas - Google Patents
Broend med drejelig vandlaas Download PDFInfo
- Publication number
- DK144313B DK144313B DK56978AA DK56978A DK144313B DK 144313 B DK144313 B DK 144313B DK 56978A A DK56978A A DK 56978AA DK 56978 A DK56978 A DK 56978A DK 144313 B DK144313 B DK 144313B
- Authority
- DK
- Denmark
- Prior art keywords
- well
- branch
- pipe
- bend
- cleaning
- Prior art date
Links
- 238000004140 cleaning Methods 0.000 description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 239000010802 sludge Substances 0.000 description 5
- 238000007789 sealing Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000011324 bead Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
- E03C1/30—Devices to facilitate removing of obstructions in waste-pipes or sinks
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/0401—Gullies for use in roads or pavements
- E03F5/0405—Gullies for use in roads or pavements with an odour seal
- E03F5/0406—Gullies for use in roads or pavements with an odour seal the odour seal being easily accessible for cleaning
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Environmental & Geological Engineering (AREA)
- Sewage (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7701411A SE403920B (sv) | 1977-02-09 | 1977-02-09 | Brunn for avloppsledningar |
| SE7701411 | 1977-02-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DK56978A DK56978A (da) | 1978-08-10 |
| DK144313B true DK144313B (da) | 1982-02-15 |
Family
ID=20330402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK56978AA DK144313B (da) | 1977-02-09 | 1978-02-08 | Broend med drejelig vandlaas |
Country Status (4)
| Country | Link |
|---|---|
| DK (1) | DK144313B (no) |
| FI (1) | FI60749B (no) |
| NO (1) | NO780439L (no) |
| SE (1) | SE403920B (no) |
-
1977
- 1977-02-09 SE SE7701411A patent/SE403920B/xx not_active IP Right Cessation
-
1978
- 1978-01-03 FI FI780011A patent/FI60749B/fi not_active Application Discontinuation
- 1978-02-08 DK DK56978AA patent/DK144313B/da not_active Application Discontinuation
- 1978-02-08 NO NO780439A patent/NO780439L/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NO780439L (no) | 1978-08-10 |
| FI780011A (fi) | 1978-08-10 |
| DK56978A (da) | 1978-08-10 |
| FI60749B (fi) | 1981-11-30 |
| SE403920B (sv) | 1978-09-11 |
| SE7701411L (sv) | 1978-08-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PRF | Application refused |