GB856688A - Flushing valve - Google Patents
Flushing valveInfo
- Publication number
- GB856688A GB856688A GB5137/58A GB513758A GB856688A GB 856688 A GB856688 A GB 856688A GB 5137/58 A GB5137/58 A GB 5137/58A GB 513758 A GB513758 A GB 513758A GB 856688 A GB856688 A GB 856688A
- Authority
- GB
- United Kingdom
- Prior art keywords
- valve
- cap
- conduit member
- housing
- conduit
- 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
- E03D3/00—Flushing devices operated by pressure of the water supply system flushing valves not connected to the water-supply main, also if air is blown in the water seal for a quick flushing
- E03D3/02—Self-closing flushing valves
- E03D3/04—Self-closing flushing valves with piston valve and pressure chamber for retarding the valve-closing movement
Abstract
856,688. Valves. ENGSTROM, O. L. Feb. 17, 1958 [March 20, 1957], No. 5137/58. Class 135. A flushing valve comprises a housing having a water inlet 16 and a water outlet 15 which communicates with one end of a first conduit member 21 within the housing, a second conduit member 24 within the housing and surrounding the first conduit member, the water inlet being in communication with the annular space between the first and second conduit members, a valve seat defined by the end of the first conduit member remote from the outlet 15, a valve cap member 28 freely movable within the housing and adapted to seat against said seat to seal off the first conduit member 21, the valve cap having a peripheral sleeve portion 31 arranged in closely spaced relation with respect to the outer wall of the second conduit member 24, and a pilot valve 52 adapted temporarily to release the pressure from a chamber above the valve cap 28 to allow the cap to move away from its seat for flushing action through the valve. In the embodiment shown, the valve cap 28 seats on both the conduit members ; the pilot valve is actuated by a manual push-button 59; and an adjustable stop screw 67 determines the lift and closing time of the valve. A small opening 32 in the skirt 31 releases any air bubbles into the chamber above the cap.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US856688XA | 1957-03-20 | 1957-03-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB856688A true GB856688A (en) | 1960-12-21 |
Family
ID=22193175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5137/58A Expired GB856688A (en) | 1957-03-20 | 1958-02-17 | Flushing valve |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE1137694B (en) |
| GB (1) | GB856688A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3695288A (en) * | 1970-09-23 | 1972-10-03 | Sloan Valve Co | Remotely actuated flush valves |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE21313C (en) * | E. bluhm in Berlin, Oranienstr. 162 | Innovation on the under P. r. No. 19690 patented floating ball valves that close without substances. (I. | ||
| FR783133A (en) * | 1934-01-19 | 1935-07-08 | Flush valve for sanitary ware | |
| US2061423A (en) * | 1934-02-03 | 1936-11-17 | Joseph J Goodrie | Flushing valve |
| US2075029A (en) * | 1934-03-16 | 1937-03-30 | Duncan No Noise Valve & Bowl C | Flush valve |
| AT170940B (en) * | 1949-01-19 | 1952-04-10 | Franz Ing Goehl | Flush valve, especially for toilet systems |
| DE823554C (en) * | 1949-05-11 | 1951-12-03 | Josef Vatter | Self-closing valve |
| DE815629C (en) * | 1949-09-24 | 1951-10-04 | Flussometer | Self-closing valve with main and counter pressure chambers separated by a membrane, especially for toilet flushers |
| US2612187A (en) * | 1950-08-10 | 1952-09-30 | Romanelli Pat | Water metering flush valve assembly |
-
1958
- 1958-02-17 GB GB5137/58A patent/GB856688A/en not_active Expired
- 1958-02-26 DE DEE15415A patent/DE1137694B/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1137694B (en) | 1962-10-04 |
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