FI51119B - - Google Patents
Info
- Publication number
- FI51119B FI51119B FI63969A FI63969A FI51119B FI 51119 B FI51119 B FI 51119B FI 63969 A FI63969 A FI 63969A FI 63969 A FI63969 A FI 63969A FI 51119 B FI51119 B FI 51119B
- Authority
- FI
- Finland
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
- E03F5/0407—Floor drains for indoor use
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
- E03F5/16—Devices for separating oil, water or grease from sewage in drains leading to the main sewer
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 |
|---|---|---|---|
| SE341468A SE315854B (en) | 1968-03-15 | 1968-03-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FI51119B true FI51119B (en) | 1976-06-30 |
| FI51119C FI51119C (en) | 1976-10-11 |
Family
ID=20262074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI63969A FI51119C (en) | 1968-03-15 | 1969-03-03 | Device for floor or other drains. |
Country Status (5)
| Country | Link |
|---|---|
| DE (2) | DE1906799A1 (en) |
| DK (1) | DK130021B (en) |
| FI (1) | FI51119C (en) |
| NO (1) | NO125321B (en) |
| SE (1) | SE315854B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19621649B4 (en) * | 1996-05-30 | 2006-07-27 | Aco Severin Ahlmann Gmbh & Co. Kg | Floor drain with two in the return direction successively acted backflow shut-off organs |
| DE10107496B4 (en) * | 2001-02-15 | 2010-04-08 | Axel Bohatsch | Device for preventing gas leakage in a sewer manhole |
| 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 |
-
1968
- 1968-03-15 SE SE341468A patent/SE315854B/xx unknown
-
1969
- 1969-02-08 NO NO49369A patent/NO125321B/no unknown
- 1969-02-11 DE DE19691906799 patent/DE1906799A1/en active Pending
- 1969-02-28 DE DE19696908687 patent/DE6908687U/en not_active Expired
- 1969-03-03 FI FI63969A patent/FI51119C/en active
- 1969-03-13 DK DK136069A patent/DK130021B/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DK130021B (en) | 1974-12-09 |
| FI51119C (en) | 1976-10-11 |
| DE1906799A1 (en) | 1969-11-20 |
| NO125321B (en) | 1972-08-21 |
| SE315854B (en) | 1969-10-06 |
| DK130021C (en) | 1975-05-12 |
| DE6908687U (en) | 1969-10-23 |