DE416965C - Water jet pump for shower baths - Google Patents

Water jet pump for shower baths

Info

Publication number
DE416965C
DE416965C DET29451D DET0029451D DE416965C DE 416965 C DE416965 C DE 416965C DE T29451 D DET29451 D DE T29451D DE T0029451 D DET0029451 D DE T0029451D DE 416965 C DE416965 C DE 416965C
Authority
DE
Germany
Prior art keywords
jet pump
water jet
nozzle
water
shower baths
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
Application number
DET29451D
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to DET29451D priority Critical patent/DE416965C/en
Application granted granted Critical
Publication of DE416965C publication Critical patent/DE416965C/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
    • F04F5/02—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being liquid
    • F04F5/10—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being liquid displacing liquids, e.g. containing solids, or liquids and elastic fluids

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Nozzles (AREA)

Description

Wasserstrahlpumpe für Brausebäder. Die bekannten Wasserstrahlpumpen für Brausebäder, die an eine Wasserleitung angeschlossen werden, entnehmen das Warmwasser entweder durch eine besondere Leitung aus einem Gefäß, oder sie werden in das Warmwassergefäß eingetaucht, so daß das Wasser unmittelbar in die Düse gelangt. In beiden Fällen wechselt die Saug- bzw. Druckhöhe im Warmwassergefäß, so daß sich auch die Temperatur des Mischwassers ändert. Gemäß der Erfindung wird die Wirkung der Flüssigkeitshöhe im Warmwassergefäß ausgeschaltet, und zwar dadurch, daß die Strahlpumpe auf einem Schwimmer angeordnet ist, dessen Boden eine das Warmwasser in die Düse führende Öffnung aufweist. Um ferner die Temperatur des Brausewassers regeln zu können, ist" die Düse auf dem Schwimmer derart drehbar angeordnet, daß die Zuführungsöffnung mehr oder weniger geschlossen werden kann.Water jet pump for shower baths. The well-known water jet pumps for shower baths that are connected to a water pipe, draw the hot water either through a special pipe from a vessel, or they are placed in the hot water vessel immersed so that the water immediately enters the nozzle. In both cases the suction or pressure level in the hot water tank changes so that the temperature also changes of the mixed water changes. According to the invention, the effect of the liquid level turned off in the hot water tank, in that the jet pump on a Float is arranged, whose bottom a the hot water in the Has nozzle leading opening. To also regulate the temperature of the shower water To be able to, "the nozzle is rotatably arranged on the float so that the feed opening can be more or less closed.

Auf der Zeichnung ist der Erfindungsgegenstand in einem Ausführungsbeispiel dargestellt. Es zeigen: Abb. i und a zwei zueinander senkrecht stehende Querschnitte und Abb. 3 die Draufsicht auf die Strahlpumpe. Es ist a der an die Wasserleitung anzuschließende und b der zum Brausekopf führende Schlauch. Die Strahldüse c ist auf dem Boden eines schalenförmigen Schwimmers e befestigt. Der Boden ist mit einer Öffnung d versehen, die in einen zum Mischraum der Düse führenden Kanal mündet. Die Düse ist um einen außerhalb der Kanalachse liegenden Zapfen drehbar, so daß beim seitlichen Ausschwenken der Düse die Öffnung d verengt oder auch ganz abgeschlossen werden kann; im letzteren Fall ist die Strahlpumpe ausgeschaltet, so daß nur kaltes Wasser zur Brause gelangt.The subject of the invention is shown in one embodiment in the drawing shown. It shows: Fig. I and a two mutually perpendicular cross-sections and Fig. 3 is a plan view of the jet pump. It's a the one on the water pipe to be connected and b the hose leading to the shower head. The jet nozzle c is attached to the bottom of a bowl-shaped float e. The bottom is with a Provided opening d, which opens into a channel leading to the mixing chamber of the nozzle. The nozzle is rotatable about a pin lying outside the channel axis, so that When the nozzle is swiveled out to the side, opening d is narrowed or even completely closed can be; in the latter case the jet pump is switched off, so that only cold Water reaches the shower head.

Claims (2)

PATENT-ANsPRücHE: i. Wasserstrahlpumpe für Brausebäder, die mit einem Anschluß an eine Wasserleitung und an ein Warmwassergefäß versehen ist, dadurch gekennzeichnet, daß sie auf einem Schwimmer (e) angeordnet ist, dessen Boden eine das Warmwasser unmittelbar in die Düse (c) führende öffnung (d) aufweist. PATENT CLAIMS: i. Water jet pump for shower baths with a Connection to a water pipe and to a hot water vessel is provided thereby characterized in that it is arranged on a float (e), the bottom of which is a the hot water has opening (d) leading directly into the nozzle (c). 2. Wasserstrahlpumpe nach Anspruch i, dadurch gekennzeichnet, daß die Düse auf dem Schwimmer derart drehbar angeordnet ist, daß .die Öffnung (d) mehr oder weniger verschlossen werden kann. 2. Water jet pump according to claim i, characterized in that the nozzle is rotatably arranged on the float in such a way that .die opening (d) can be more or less closed.
DET29451D 1924-10-25 1924-10-25 Water jet pump for shower baths Expired DE416965C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DET29451D DE416965C (en) 1924-10-25 1924-10-25 Water jet pump for shower baths

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DET29451D DE416965C (en) 1924-10-25 1924-10-25 Water jet pump for shower baths

Publications (1)

Publication Number Publication Date
DE416965C true DE416965C (en) 1925-07-31

Family

ID=7554898

Family Applications (1)

Application Number Title Priority Date Filing Date
DET29451D Expired DE416965C (en) 1924-10-25 1924-10-25 Water jet pump for shower baths

Country Status (1)

Country Link
DE (1) DE416965C (en)

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