FI52484C - Device for floor and sewer wells. - Google Patents
Device for floor and sewer wells.Info
- Publication number
- FI52484C FI52484C FI287367A FI287367A FI52484C FI 52484 C FI52484 C FI 52484C FI 287367 A FI287367 A FI 287367A FI 287367 A FI287367 A FI 287367A FI 52484 C FI52484 C FI 52484C
- Authority
- FI
- Finland
- Prior art keywords
- floor
- sewer wells
- sewer
- wells
- Prior art date
Links
Classifications
-
- 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
- E03F5/042—Arrangements of means against overflow of water, backing-up from the drain
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Float Valves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE102267A SE305422B (en) | 1967-01-24 | 1967-01-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
FI52484B FI52484B (en) | 1977-05-31 |
FI52484C true FI52484C (en) | 1977-09-12 |
Family
ID=20257464
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI287367A FI52484C (en) | 1967-01-24 | 1967-10-24 | Device for floor and sewer wells. |
Country Status (3)
Country | Link |
---|---|
DE (2) | DE1658205A1 (en) |
FI (1) | FI52484C (en) |
SE (1) | SE305422B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19918791B4 (en) * | 1999-04-26 | 2004-02-26 | Forschungszentrum Jülich GmbH | Sink box as well as a valve suitable for a sink box |
DE10318831A1 (en) * | 2003-04-25 | 2004-11-25 | Aco Severin Ahlmann Gmbh & Co. Kg | Back water closure for e.g. floor drains, has automatic float buckle with sealing area having independent sealing surfaces such that one sealing surface blocks the flow opening in case the other sealing surface is leaking |
DE20308922U1 (en) * | 2003-06-07 | 2003-11-20 | Meier, Karl, 37619 Pegestorf | Backflow barrier system consisting of a pipe bend backflow barrier with ball lock, as well as height-adjustable floor drainage |
-
1967
- 1967-01-24 SE SE102267A patent/SE305422B/xx unknown
- 1967-10-24 FI FI287367A patent/FI52484C/en active
- 1967-11-13 DE DE19671658205 patent/DE1658205A1/en active Pending
- 1967-11-13 DE DE19676601302 patent/DE6601302U/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE1658205A1 (en) | 1970-05-06 |
FI52484B (en) | 1977-05-31 |
SE305422B (en) | 1968-10-21 |
DE6601302U (en) | 1969-03-06 |
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