DE1129026B - Quick-closing float valve - Google Patents
Quick-closing float valveInfo
- Publication number
- DE1129026B DE1129026B DEM43244A DEM0043244A DE1129026B DE 1129026 B DE1129026 B DE 1129026B DE M43244 A DEM43244 A DE M43244A DE M0043244 A DEM0043244 A DE M0043244A DE 1129026 B DE1129026 B DE 1129026B
- Authority
- DE
- Germany
- Prior art keywords
- valve
- valve seat
- quick
- float
- float valve
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/18—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float
- F16K31/20—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float actuating a lift valve
- F16K31/24—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float actuating a lift valve with a transmission with parts linked together from a single float to a single valve
- F16K31/26—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float actuating a lift valve with a transmission with parts linked together from a single float to a single valve with the valve guided for rectilinear movement and the float attached to a pivoted arm
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Float Valves (AREA)
Description
Schnellschließendes Schwimmerventil Die Erfindung betrifft ein schwimmergesteuertes Zulaufventil, wie es z. B. an Klosettspülkästen Anwendung findet.Quick-closing float valve The invention relates to a float-controlled one Inlet valve, as it is, for. B. is used on toilet cisterns.
Die meisten auf dem Markt befindlichen Zulaufventile für Spülkästen haben den großen Nachteil, daß der Schließvorgang nach erfolgter Füllung des Spülkastens noch lange andauert. Es entstehen dabei die sogenannten Schleifverluste. Das sind diejenigen Wassermengen, die von den Wasserzählern nicht mehr gemessen werden können, weil das Wasser lange nach dem Schließen immer noch in ganz kleinen Rinnsalen weiterläuft. Besonders in Bauten, wie z. B. Krankenhäusern, Hotels u. dgl., in denen eine fortlaufende Benutzung der Spülkästen erfolgt, fällt dies stark ins Gewicht.Most of the inlet valves for cisterns on the market have the major disadvantage that the closing process after the cistern has been filled will last a long time. The so-called grinding losses arise in the process. These are those amounts of water that can no longer be measured by the water meters, because the water continues to run in very small rivulets long after it has been closed. Especially in buildings such as B. hospitals, hotels and the like., In which a continuous If the cisterns are used, this is very important.
Die Erfindung behebt nun den geschilderten Nach, teil dadurch, daß - wie an sich bekannt - zwischen dem freien Auslauf und dem Ventilsitz eine Drosselsteile vorgesehen ist, die bei geöffnetem Ventil einen Rückstau erzeugt, der auf das Verschlußstück in öffhendem Sinne wirkt, und daß der Durchmesser dieser Drosselstelle kleiner ist als die lichte Weite des Durchlasses am Ventilsitz.The invention now remedies the described after, partly in that - as known per se - a throttle part is provided between the free outlet and the valve seat, which generates a back pressure when the valve is open, which acts on the closure piece in the opening sense, and that the The diameter of this throttle point is smaller than the clear width of the passage on the valve seat.
Dadurch, daß die Drossel kleiner ist als die lichte Weite des Durchlasses am Ventilsitz, ist der Rückstau, der auf das Verschlußstück wirkt, merklich. Wenn das Verschluß-stück sich, dem Ventilsitz genähert hat, wird diese Wirkung des Rückstaus kleiner. Das Ventil schließt dann ruckartig, so wie es erwünscht ist, um die Schleifverluste und das Nachtropfen zu verhüten.Because the throttle is smaller than the clear width of the passage at the valve seat, the back pressure acting on the closure piece is noticeable. if the closing piece has approached the valve seat, this effect of the back pressure becomes smaller. The valve then jerks shut as desired to avoid grinding losses and to prevent dripping.
Das Ventilgehäuse, ist in der Zeichnung mit 1, der Durchlaß am Ventilsitz mit 2, die Drosselstelle mit 3 bezeichnet, die als Verteiler ausgebildete und zugleich als Aufnahme für den Auslauf dienende Sechskantsähraube mit 4. Der aus einem Stück aus Kunststoff hergestellte und mit einem Deckel abgeschlossene Auslauf ist an seinem Oberteil bezeichnet mit 5, der Deckel des Oberteils mit 5 a und das eigentliche Ablaufrühr mit 5 b. The valve housing is denoted in the drawing with 1, the passage on the valve seat with 2, the throttle point with 3 , the designed as a distributor and at the same time serving as a receptacle for the outlet hexagonal screw with 4. The made from one piece of plastic and with a lid closed outlet is denoted by 5 on its upper part, the lid of the upper part with 5 a and the actual outlet agitator with 5 b.
Das eine Rücksaugung verhindernde Luftloch ist bezeichnet mit 6. Die Ventildichtung ist bezeichnet mit 7, das kolbenartige Ventillverschlußteil mit 8, der Dichtring am Kolben mit 9, die Ventil-Einstellschraube mit 10, der Deckel zum Gehäuse mit 11, der Gelenkhebel mit 12, die, Schwimmerstange mit 13 und der Schwimmer mit 14. In dem Ventilgehäuse ist noch ein besonderer Fixierstift 15 angeordnet, der den Verschlußteil beim Einstellen gegen das Verdrehen absichert.The air hole preventing back suction is denoted by 6. The valve seal is denoted by 7, the piston-like valve closure part with 8, the sealing ring on the piston with 9, the valve adjusting screw with 10, the cover to the housing with 11, the articulated lever with 12, the , Float rod with 13 and the float with 14. In the valve housing a special fixing pin 15 is arranged, which secures the locking part against twisting during adjustment.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEM43244A DE1129026B (en) | 1959-10-30 | 1959-10-30 | Quick-closing float valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEM43244A DE1129026B (en) | 1959-10-30 | 1959-10-30 | Quick-closing float valve |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1129026B true DE1129026B (en) | 1962-05-03 |
Family
ID=7304612
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEM43244A Pending DE1129026B (en) | 1959-10-30 | 1959-10-30 | Quick-closing float valve |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE1129026B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1243483B (en) * | 1962-01-30 | 1967-06-29 | Gebert & Cie | Float valve |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB595100A (en) * | 1945-06-20 | 1947-11-26 | Edward Lusby Abey | A new or improved float-actuated valve |
GB616550A (en) * | 1946-05-07 | 1949-01-24 | Fordham Pressings Ltd | Improvements in or relating to float valves for flushing or like cisterns |
US2598195A (en) * | 1947-07-05 | 1952-05-27 | Mansfield Sanitary Pottery Inc | Flush tank inlet valve |
DE1059848B (en) * | 1957-01-23 | 1959-06-18 | Gebert & Cie | Float-controlled inlet valve, especially for a toilet cistern |
-
1959
- 1959-10-30 DE DEM43244A patent/DE1129026B/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB595100A (en) * | 1945-06-20 | 1947-11-26 | Edward Lusby Abey | A new or improved float-actuated valve |
GB616550A (en) * | 1946-05-07 | 1949-01-24 | Fordham Pressings Ltd | Improvements in or relating to float valves for flushing or like cisterns |
US2598195A (en) * | 1947-07-05 | 1952-05-27 | Mansfield Sanitary Pottery Inc | Flush tank inlet valve |
DE1059848B (en) * | 1957-01-23 | 1959-06-18 | Gebert & Cie | Float-controlled inlet valve, especially for a toilet cistern |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1243483B (en) * | 1962-01-30 | 1967-06-29 | Gebert & Cie | Float valve |
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