DE127916C - - Google Patents
Info
- Publication number
- DE127916C DE127916C DENDAT127916D DE127916DA DE127916C DE 127916 C DE127916 C DE 127916C DE NDAT127916 D DENDAT127916 D DE NDAT127916D DE 127916D A DE127916D A DE 127916DA DE 127916 C DE127916 C DE 127916C
- Authority
- DE
- Germany
- Prior art keywords
- valve
- rotary valve
- seat
- rotary
- line
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 238000003287 bathing Methods 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- 238000005192 partition Methods 0.000 description 1
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)
- Multiple-Way Valves (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Die Erfindung betrifft einen Drehschiebermischhahn für Bade- und andere Zwecke, bei dem über dem Drehschieber noch ein besonderes, von derselben Spindel bewegtes Niederschraubventil angebracht ist und der Raum zwischen beiden Ventilen auch bei geschlossenem Hahn mit der die andere Leitung an Druck überragenden Kalt- oder Warmwasser- bezw. Dampfleitung in Verbindung steht, so dafs durch den Flüssigkeits- oder Dampfdruck der unter höherem Druck stehenden Leitung der Drehschieber, insbesondere bei Schlufsstellung, zuverlässig dicht auf seine Sitzfläche gedrückt wird.The invention relates to a rotary valve mixer tap for bathing and other purposes to which a special screw-down valve, moved by the same spindle, is attached above the rotary valve and the Space between the two valves even when the tap is closed with the other line high pressure cold or hot water respectively. Steam line is in communication, so that by the liquid or Vapor pressure of the line of the rotary valve, which is under higher pressure, in particular in the closed position, is reliably pressed tightly onto its seat.
Die Erfindung ist auf der Zeichnung in den Fig. ι und 2 durch zwei um 90° gegen einander versetzte, senkrechte Schnitte dargestellt. Die Fig. 3 bis 6 zeigen vier verschiedene Stellungen des Drehschiebers gegen den Ventilsitz.The invention is on the drawing in Figs. Ι and 2 by two at 90 ° to each other staggered, vertical sections shown. 3 to 6 show four different positions of the rotary valve against the valve seat.
Der untere Theil α des Ventilkörpers ist durch die Scheidewand b in zwei Räume getrennt. In den einen Raum mündet der Anschlufsstutzen c für die unter höherem Druck stehende Kaltwasserleitung und in den anderen Raum der Anschlufsstutzen d für die Heifswasser- oder Dampfleitung. Der gemeinschaftliche Oberboden e besitzt die beiden Durchnufsöffnungen / und g. Ueber ihm ist der Drehschieber h mit den Durchlafsöffnungen i und k angebracht. Die Ventilscheibe h ist auf der Spindel / befestigt. Eine Feder m drückt die Ventilscheibe h gegen ihren Sitz e.The lower part α of the valve body is separated into two spaces by the partition b. The connection piece c for the cold water line, which is under higher pressure, opens into one room and the connection piece d for the hot water or steam line opens into the other room. The common upper floor e has the two through openings / and g. The rotary valve h with the passage openings i and k is attached above it. The valve disk h is attached to the spindle /. A spring m presses the valve disk h against its seat e.
Ueber dem Drehschieber h ist ein zweites Ventil η angebracht. Dasselbe sitzt undrehbar, aber senkrecht verschiebbar mit seinem Muttergewinde auf der Spindel I und wird beim Drehen derselben geöffnet bezw. geschlossen. Ueber dem Ventil η befindet sich der Ausflufsstutzen s. A second valve η is attached above the rotary slide valve h. The same sits non-rotatable, but vertically displaceable with its nut thread on the spindle I and is opened BEZW when rotating the same. closed. The outflow nozzle s is located above the valve η.
Die Oeffnung i des Drehschiebers h ist so gelegen, dafs bei geschlossenem Ventil η die Sitzöffnung f ein wenig geöffnet ist, wie in Fig. 3 für die Oeffnungen i und f dargestellt ist. Mithin steht auch beim Nichtgebrauch der Raum zwischen dem geschlossenen Ventil η und dem Drehschieber mit der unter höherem Druck stehenden Leitung in Verbindung, so dafs der Druck gegen die grofse Fläche der Scheibe h eine zuverlässige Abdichtung gegen beide Leitungen bewirkt.The opening i of the rotary slide valve h is located in such a way that when the valve η is closed the seat opening f is slightly open, as shown in FIG. 3 for the openings i and f . Thus, even when not in use, the space between the closed valve η and the rotary slide is connected to the line under higher pressure, so that the pressure against the large area of the disk h causes a reliable seal against both lines.
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE127916C true DE127916C (en) |
Family
ID=396479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT127916D Active DE127916C (en) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE127916C (en) |
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0
- DE DENDAT127916D patent/DE127916C/de active Active
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