DE1658285B1 - Inlet valve for a toilet cistern - Google Patents
Inlet valve for a toilet cisternInfo
- Publication number
- DE1658285B1 DE1658285B1 DE19671658285 DE1658285A DE1658285B1 DE 1658285 B1 DE1658285 B1 DE 1658285B1 DE 19671658285 DE19671658285 DE 19671658285 DE 1658285 A DE1658285 A DE 1658285A DE 1658285 B1 DE1658285 B1 DE 1658285B1
- Authority
- DE
- Germany
- Prior art keywords
- guide rod
- channel
- valve
- float
- inlet 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
-
- 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
- E03D1/30—Valves for high or low level cisterns; Their arrangement ; Flushing mechanisms in the cistern, optionally with provisions for a pre-or a post- flushing and for cutting off the flushing mechanism in case of leakage
- E03D1/32—Arrangement of inlet valves
-
- 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
- E03D1/30—Valves for high or low level cisterns; Their arrangement ; Flushing mechanisms in the cistern, optionally with provisions for a pre-or a post- flushing and for cutting off the flushing mechanism in case of leakage
- E03D1/33—Adaptations or arrangements of floats
-
- 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
- F16K33/00—Floats for actuation of valves or other apparatus
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7287—Liquid level responsive or maintaining systems
- Y10T137/7358—By float controlled valve
- Y10T137/7423—Rectilinearly traveling float
- Y10T137/7426—Float co-axial with valve or port
- Y10T137/7433—Float surrounds inlet pipe
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Mechanical Engineering (AREA)
- Sanitary Device For Flush Toilet (AREA)
- Float Valves (AREA)
Description
I 658,285I 658.285
. υ·. υ
Die Erfindung bezieht sich auf ein Zulaufventil für einen Klosettspülkasten, bestehend aus einem über dem Spülkasten angeordneten Ventilgehäuse, einer darauf aufgesetzten Führüngsstange und '"einem an dieser beweglichen, einen Kanal für die Führungsstange aufweisenden, ein Hilfsventil betätigenden Schwimmer.The invention relates to an inlet valve for a toilet cistern, consisting of a valve housing arranged above the cistern, a A guide rod placed on it and a channel for the guide rod that is movable on it having a float actuating an auxiliary valve.
Derartige Ventile verstopfen sich leicht durch vom Wasser mitgeführte oder aus dem Wasser sich ausscheidende Fremdkörper (Kesselstein).Such valves are easily clogged by those carried along by the water or excreted from the water Foreign bodies (scale).
Bei den bekannten Ventilen ist es aber sehr umständlich, das Innere des Venüis. für Reinigung und eventuelle Reparaturen zugänglich zu machen.With the known valves, however, it is very cumbersome the interior of the Venüis. for cleaning and to make possible repairs accessible.
Der1 Erfindung liegt daher die Aufgabe zugrunde^ das Zulaufventil der eingangs beschriebenen Art so auszubilden, daß es leicht und schnell zu demontieren und wieder einzubauen ist. ' . .:The 1 invention is therefore based on the object ^ to design the inlet valve of the type described above so that it can be easily and quickly dismantled and reinstalled. '. .:
Dies wird gemäß^der Erfindung dadurch erreicht, daß sowohl die am Ventilgehäuse angeschraubte Führungsstange wie auch der sie aufnehmende Kanal im Schwimmer rechteckigen Querschnitt haben. Indem der Schwimmer gewissermaßen als Werkzeug benutzt wird, kann dann die Führungsstange mit dem Schwimmer durch eine Drehbewegung entfernt werden und so das eigentliche Ventil zugänglich gemacht werden. Zweckmäßig hat der Kanal in den Ecken vorspringende Leisten, die die Flächenreibung zwischen Stange und Kanalwänden vermindern und zwischen sich Räume zur Aufnahme, von Schmutz und Abrieb · bilden.According to the invention, this is achieved in that both the guide rod screwed to the valve housing and the channel receiving it have a rectangular cross section in the float. By using the float as a kind of tool, the guide rod with the float can then be removed by a rotary movement, thus making the actual valve accessible. Suitably, the channel has in the corners projecting strips, which reduce the surface friction between the rod and channel walls and defining between them spaces for Rec AHM e form of dirt and abrasion ·.
Die Zeichnung zeigt schematisch ein bevorzugtes Ausführungsbeispiel der Erfindung. In der Zeichnung ist .. .·The drawing shows schematically a preferred embodiment of the invention. In the drawing is .. .·
Fig. 1 ein Längsschnitt durch einen Spülkastenabschnitt mit Seitenansicht des erfindungsgemäß aus- gebildeten Zulaufventils,1 shows a longitudinal section through a cistern section with a side view of the inventively designed formed inlet valve,
F i g. 2 die Draufsicht auf den Schwimmer.F i g. 2 the top view of the float.
Das Zulaufventil 10 dient zum Schließen und Öffnen des Wasserzufiusses in den Spülkasten 14 durch den von unten eintretenden Einlauf stutzen 12, aus dem das Wasser durch ein Rohr 16 in einen nicht dargestellten Füllstutzen fließt. Zum Zulaufventil 10 rechnet auch der, Schwimmer 18, der über .die Stange 24 mit dem am Ventilgehäuse 20 gelagerten Hebelarm 22 verbunden ist. Die Stange 24 ist durch die Federklemme 26 mit einstellbarer Länge an der am Schwimmer 18 angesetzten Kappe 28 befestigt. Bei Abwärtsbewegung des Schwimmers 18 öffnet der Hebel 22 das Ventil im Ventilgehäuse 20, so daß Wasser in den Spülkasten 14 strömt. Hebt sich andererseits der Schwimmer 18, so schließt sich das Ventil. Die geschlossene Stellung ist in Fig. 1 dargestellt. Beim Heben und Senken wird der Schwimmer 18 von der ihn durchdringenden, .rechteckigen Fühxungsstange 30 geführt, die lotrecht auf dem Ventilgehäuse 20 steht.The inlet valve 10 is used to close and open the Wasserzufiusses in the cistern 14 through the inlet from below clip 12, from which the water passes through a pipe 16 into a not shown Filler neck flows. To the inlet valve 10 also counts the, float 18, who over .die rod 24 with the on the valve housing 20 mounted lever arm 22 is connected. The rod 24 is through the spring clip 26 attached with adjustable length to the cap 28 attached to the float 18. When moving down of the float 18, the lever 22 opens the valve in the valve housing 20, so that water in the cistern 14 flows. On the other hand, when the float 18 rises, the valve closes. The closed position is shown in FIG. When lifting and lowering, the float 18 is held by the penetrating, .Rectangular guide rod 30 out, the perpendicular is on the valve housing 20.
Der Schwimmer 18 hat einen rechteckigen Kanal 38 zur Aufnahme der Führungsstange 30, die am Ventilgehäuse angeschraubt ist. Durch die Rechteckform von Kanal 38 und Führungsstange 30 wird erreicht, daß die Schraubverbindung durch Drehung des Schwimmers leicht lösbar ist.The float 18 has a rectangular channel 38 for receiving the guide rod 30 on the valve housing is screwed on. The rectangular shape of channel 38 and guide rod 30 achieves that the screw connection can be easily released by turning the float.
Der Kanal 38 wird durch die Wände 48, 58, 60 und 62 begrenzt. Zur Reibungsminderung bei der Bewegung der Führungsstange^O. im Kanal 38 sind in dessen Ecken vorspringende Leisten 68 vorgesehen. In den dadurch erzeugten Zwischenräumen zwischen Führungsstange und Kanal kann sich Schmutz ohne Störung der Führung sammeln. ;The channel 38 is delimited by the walls 48, 58, 60 and 62. To reduce friction when moving the guide rod ^ O. in the channel 38 protruding strips 68 are provided in the corners thereof. In the spaces created between the guide rod and the channel, dirt can build up easily Gather disruption of leadership. ;
Claims (2)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US55977266A | 1966-06-23 | 1966-06-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1658285B1 true DE1658285B1 (en) | 1970-08-27 |
Family
ID=24234958
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1784944A Expired DE1784944C3 (en) | 1966-06-23 | 1967-06-01 | Float for toilet cisterns |
| DE19671658285 Pending DE1658285B1 (en) | 1966-06-23 | 1967-06-01 | Inlet valve for a toilet cistern |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1784944A Expired DE1784944C3 (en) | 1966-06-23 | 1967-06-01 | Float for toilet cisterns |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3428966A (en) |
| BE (1) | BE699379A (en) |
| CH (1) | CH493707A (en) |
| DE (2) | DE1784944C3 (en) |
| ES (1) | ES342089A1 (en) |
| GB (1) | GB1134355A (en) |
| NL (1) | NL6708833A (en) |
| SE (1) | SE329063B (en) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3669138A (en) * | 1970-07-02 | 1972-06-13 | Adolf Schoepe | Ball cock construction including horizontal inlet mounting and anti-syphon device |
| US3817275A (en) * | 1971-09-01 | 1974-06-18 | A Paredes | Valve for tanks of sanitary apparatus |
| US3727243A (en) * | 1971-12-30 | 1973-04-17 | F Biniores | Water closet safety control |
| US3860972A (en) * | 1973-07-09 | 1975-01-21 | Albert D Costello | Toilet flushing assembly |
| US3916454A (en) * | 1974-01-02 | 1975-11-04 | Adolf Schoepe | Float for ball cocks and the like |
| US4299248A (en) * | 1979-03-13 | 1981-11-10 | Amtrol Inc. | Diaphragm valve air vent device for water systems |
| US4555253A (en) * | 1983-01-21 | 1985-11-26 | Amtrol, Inc. | Gas-liquid vortex separator-eliminator |
| US4475932A (en) * | 1983-01-21 | 1984-10-09 | Amtrol Inc. | Gas-liquid vortex separator-eliminator |
| US4703653A (en) * | 1985-12-02 | 1987-11-03 | Fluidmaster, Inc. | Ballcock float structure |
| US4745945A (en) * | 1986-09-23 | 1988-05-24 | Watts Regulator Company | Thermal expansion relief arrangement for closed plumbing system |
| US5718006A (en) * | 1995-01-03 | 1998-02-17 | Aubrey Lawrence Dixon | Fluid dispenser |
| GB2296727B (en) * | 1995-01-03 | 1998-07-15 | Chambermaid Ltd | A fluid dispenser |
| US6523564B1 (en) * | 2000-05-19 | 2003-02-25 | Ebw, Inc. | Above ground overfill valve |
| DE102008020460B4 (en) * | 2008-04-23 | 2013-08-01 | GROHEDAL Sanitärsysteme GmbH | Linear guides for sanitary drain fittings of cisterns |
| CN104452922B (en) * | 2014-11-19 | 2016-03-30 | 盛志明 | A kind of water-saving water-inflow and drain valve for water closet |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2911000A (en) * | 1956-09-04 | 1959-11-03 | Orville K Doyle | Flush tank valve |
| US3115893A (en) * | 1957-10-25 | 1963-12-31 | Orville K Doyle | Check valve |
| DE1209068B (en) * | 1961-06-30 | 1966-01-13 | Twentieth Century Products Cor | Inlet valve for a toilet cistern |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3115153A (en) * | 1961-04-13 | 1963-12-24 | Imp Valve Co | Flush valve for toilet tanks |
| US3254665A (en) * | 1963-04-01 | 1966-06-07 | Chicago Specialty Mfg Co | Adjustable ball cock valve |
| US3194258A (en) * | 1963-04-29 | 1965-07-13 | Zila Mfg Corp | Float operated valve |
| US3195565A (en) * | 1963-07-01 | 1965-07-20 | Standard Screw | Ball cock |
| US3321972A (en) * | 1964-05-27 | 1967-05-30 | Twentieth Century Products Cor | Float valve control |
-
1966
- 1966-06-23 US US559772A patent/US3428966A/en not_active Expired - Lifetime
-
1967
- 1967-05-12 GB GB22112/67A patent/GB1134355A/en not_active Expired
- 1967-06-01 DE DE1784944A patent/DE1784944C3/en not_active Expired
- 1967-06-01 DE DE19671658285 patent/DE1658285B1/en active Pending
- 1967-06-02 BE BE699379D patent/BE699379A/xx unknown
- 1967-06-07 ES ES342089A patent/ES342089A1/en not_active Expired
- 1967-06-09 SE SE08172/67A patent/SE329063B/xx unknown
- 1967-06-23 NL NL6708833A patent/NL6708833A/xx unknown
- 1967-06-23 CH CH898367A patent/CH493707A/en not_active IP Right Cessation
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2911000A (en) * | 1956-09-04 | 1959-11-03 | Orville K Doyle | Flush tank valve |
| US3115893A (en) * | 1957-10-25 | 1963-12-31 | Orville K Doyle | Check valve |
| DE1209068B (en) * | 1961-06-30 | 1966-01-13 | Twentieth Century Products Cor | Inlet valve for a toilet cistern |
Also Published As
| Publication number | Publication date |
|---|---|
| BE699379A (en) | 1967-11-16 |
| NL6708833A (en) | 1967-12-27 |
| US3428966A (en) | 1969-02-25 |
| DE1784944C3 (en) | 1975-04-10 |
| SE329063B (en) | 1970-09-28 |
| DE1784944A1 (en) | 1971-11-11 |
| CH493707A (en) | 1970-07-15 |
| GB1134355A (en) | 1968-11-20 |
| ES342089A1 (en) | 1968-07-16 |
| DE1784944B2 (en) | 1974-08-15 |
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