GB514801A - Improvements in low-level water-closets - Google Patents
Improvements in low-level water-closetsInfo
- Publication number
- GB514801A GB514801A GB15621/38A GB1562138A GB514801A GB 514801 A GB514801 A GB 514801A GB 15621/38 A GB15621/38 A GB 15621/38A GB 1562138 A GB1562138 A GB 1562138A GB 514801 A GB514801 A GB 514801A
- Authority
- GB
- United Kingdom
- Prior art keywords
- valve
- water
- closets
- chamber
- branch pipe
- 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
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D1/00—Water flushing devices with cisterns ; Setting up a range of flushing devices or water-closets; Combinations of several flushing devices
- E03D1/24—Low-level flushing systems
- E03D1/28—Bowl integral with the flushing cistern
- E03D1/283—Bowl integral with the flushing cistern provided with a bell or tube siphon
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)
- Sanitary Device For Flush Toilet (AREA)
Abstract
514,801. Water - waste - preventers combined with closets. CARLSSON, O. G. May 25, 1938. Nos. 15621 and 15662. Convention dates, May 27, 1937, and March 30, 1938. [Class 26] A closet bowl is flushed by one or more siphons 9, 16 filled from a chamber 10 below a water container 4 on manual operation of a valve 11. The valve 11 is hollow and normally remains raised until the container empties, A small hole 15 in its lower end allows water to enter to return the valve to its seating should the normal flushing period be exceeded due to obstruction of the bowl or should the chamber 10 become filled due to valve leakage. During refilling water is supplied to the main siphon 9 through a branch pipe 18 on the silencing tube 8 until the float 5 closes the filling valve 6 when communication is established to the atmosphere through a small hole 20 in the tube 8. A similar branch pipe 19 may feed the rimflushing siphon 16 or the latter may incorporate an overflow passage 21, Fig. 1, in place of the normal overflow 22, Fig. 2.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE514801X | 1937-05-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB514801A true GB514801A (en) | 1939-11-17 |
Family
ID=20311057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB15621/38A Expired GB514801A (en) | 1937-05-27 | 1938-05-25 | Improvements in low-level water-closets |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB514801A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2839761A (en) * | 1955-12-06 | 1958-06-24 | Jr William A Heidman | Flush valves for water closet tanks |
-
1938
- 1938-05-25 GB GB15621/38A patent/GB514801A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2839761A (en) * | 1955-12-06 | 1958-06-24 | Jr William A Heidman | Flush valves for water closet tanks |
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