DE169876C - - Google Patents
Info
- Publication number
- DE169876C DE169876C DENDAT169876D DE169876DA DE169876C DE 169876 C DE169876 C DE 169876C DE NDAT169876 D DENDAT169876 D DE NDAT169876D DE 169876D A DE169876D A DE 169876DA DE 169876 C DE169876 C DE 169876C
- Authority
- DE
- Germany
- Prior art keywords
- valve
- spindle
- space
- closed
- drain
- 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.)
- Active
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
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/10—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit
- F16K11/14—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by one actuating member, e.g. a handle
- F16K11/16—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by one actuating member, e.g. a handle which only slides, or only turns, or only swings in one plane
- F16K11/163—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by one actuating member, e.g. a handle which only slides, or only turns, or only swings in one plane only turns
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Coating Apparatus (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Die vorliegende Erfindung betrifft ein Mischventil mit zwei gleichachsig angeordneten, in entgegengesetzter Richtung schließenden Ventilkörpern, welche zum Abschließen der beiden Zuflußleitungen dienen.The present invention relates to a mixing valve with two coaxially arranged, valve bodies closing in the opposite direction, which are used to complete the serve both inflow lines.
Das Ventil ist gemäß der Erfindung derart gebaut, daß durch Schließen der Ventilkörper ein mit dem Ablauf in Verbindung stehender Raum, in dem die BewegungsvorrichtungenThe valve is constructed according to the invention such that by closing the valve body a room connected to the drain in which the movement devices
ίο für die Ventilkörper angeordnet sind, von den Zuleitungen abgeschlossen wird, wodurch die zum Schließen bezw. Öffnen der Ventile dienende Spindel (oder Spindeln) bei geschlossenem Ventil von den Flüssigkeiten getrennt ist. Es kommt deshalb bei geschlossenem Ventil die Spindel mit den Flüssigkeiten oder Gasen nicht in Berührung.ίο are arranged for the valve body from the leads is completed, whereby the BEZW to close. Open the valves Serving spindle (or spindles) separated from the liquids when the valve is closed is. Therefore, when the valve is closed, the spindle comes with the liquids or gases not in contact.
In der Zeichnung sind zwei Ausführungsformen des Erfindungsgegenstandes darge- stellt. In dem Ventil befindet sich der Mischraum a, welcher auf zwei Seiten mit Verschlußdeckeln abgedichtet ist (Fig. 1).Two embodiments of the subject matter of the invention are shown in the drawing. In the valve there is the mixing space a, which is sealed on two sides with closure lids (Fig. 1).
Die beiden Ventilkörper h und i liegen einander gegenüber und sind durch eine Spindel g, welche mit rechts- und linksgängigem Gewinde versehen ist, verbunden. Spindel g ist einerseits im Verschlußdeckel des Raumes a, andererseits im Ventilkörper i gelagert, und durch Drehung der Spindel g wirdThe two valve bodies h and i are opposite one another and are connected by a spindle g which is provided with a right-hand and left-hand thread. Spindle g is mounted on the one hand in the closure cover of space a, on the other hand in valve body i , and by turning the spindle g is
ein öffnen bezw. Schließen der Ventile bewirkt. Gegen achsiale Verschiebung ist die Spindel g durch einen Bund ρ im Verschlußdeckel gesichert. Zur Führung der beiden Ventile dienen Führungsstifte k und k, auch sind an dem Ventilkörper i kreuzförmige Führungsrippen / zu gleichem Zweck angegossen. an open resp. Closing the valves causes. The spindle g is secured against axial displacement by a collar ρ in the cap. Guide pins k and k serve to guide the two valves, and cruciform guide ribs / are cast on the valve body i for the same purpose.
Die Zuführung der Flüssigkeiten oder Gase erfolgt durch den Stutzen d, welcher in den Kanal b und durch den Stutzen e, welcher in den Kanal c einmündet; der Austritt erfolgt durch den Auslauf f, welcher mit dem Abflußraum a in Verbindung steht.The supply of liquids or gases takes place through the connector d, which opens into the channel b and through the connector e, which opens into the channel c; the outlet takes place through the outlet f, which is connected to the drain space a .
Zur Entleerung des Raumes χ ist der Ventilkörper h durchbohrt, und die Löcher m dienen zur selbsttätigen Entleerung bei geschlossenem Ventile.The valve body h is drilled through to drain the space χ , and the holes m are used for automatic drainage when the valves are closed.
Bei der Ausführungsform nach Fig. 3 sind zwei Spindeln g und gl vorgesehen, welche ebenfalls mit rechtem und linkem Gewinde versehen und ineinandergeschraubt sind.In the embodiment according to FIG. 3, two spindles g and g l are provided, which are also provided with right and left threads and are screwed into one another.
Die Wirkungsweise ist jedoch dieselbe wie bei der Anordnung Fig. 1.The mode of operation, however, is the same as in the case of the arrangement in FIG. 1.
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE169876C true DE169876C (en) |
Family
ID=434962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT169876D Active DE169876C (en) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE169876C (en) |
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0
- DE DENDAT169876D patent/DE169876C/de active Active
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