CH274456A - Atomizing pump for liquids and powders. - Google Patents

Atomizing pump for liquids and powders.

Info

Publication number
CH274456A
CH274456A CH274456DA CH274456A CH 274456 A CH274456 A CH 274456A CH 274456D A CH274456D A CH 274456DA CH 274456 A CH274456 A CH 274456A
Authority
CH
Switzerland
Prior art keywords
atomizing
liquids
powders
pump
vessel
Prior art date
Application number
Other languages
German (de)
Inventor
Haefeli-Strebel Willi
Original Assignee
Haefeli Strebel Willi
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 Haefeli Strebel Willi filed Critical Haefeli Strebel Willi
Publication of CH274456A publication Critical patent/CH274456A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/06—Gas or vapour producing the flow, e.g. from a compressible bulb or air pump
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/06—Gas or vapour producing the flow, e.g. from a compressible bulb or air pump
    • B05B11/062—Gas or vapour producing the flow, e.g. from a compressible bulb or air pump designed for spraying particulate material

Description

  

      Zerstäubungspumpe    für flüssige und pulverförmige Stoffe.         Iiii    folgenden wird ein Ausführungsbei  spiel des Erfindungsgegenstandes an Hand  der     Fig.l    und 2 der Zeichnung beschrieben:       Fig.1    der Zeichnung zeigt die für die       Zerstäubung    von flüssigen Stoffen eingerich  tete Pumpe. Die Arbeitsweise ist folgende:  Mit dem Kolben 1 wird die Luft im Hohl  zylinder 2 durch den Gummischlauch 3 und  das Verbindungsrohr 4 mit dem Konus 5 in  die Düse 6 gepresst. Durch die entstehende  Saugwirkung im Rohr 7 wird die Flüssigkeit  8 in die Höhe gezogen und vom Luftstrahl fein  zerstäubt.  



  Für die     Zerstäubung    von pulverförmigen  Stoffen ist der Deckel 15, an dem die     Zerstä.u-          bungsvorrichtttng    10, 11, 13 und 16     ange-          braelit    ist (vgl.     Fig.2),    einzusetzen.  



  Das Auswechseln des Deckels geschieht wie       folgt:    Das Verbindungsrohr 4 wird durch Zu  rüekziehen und Biegen des     (-'xummischlauehes     3 aus dein Konus 5 gelöst. Hernach wird der  Deckel 11, an     dem    die eine     Zerstäubungsvor-          riehtung    bildende Düse 6 mit dem Rohr 7 be  festigt. ist, aus dem Gefäss 9 gehoben. Die  sich darin noch befindende Flüssigkeit. 8 wird       herausgeschüttet,    worauf das Gefäss 9 mit  Pulver 12 gefüllt werden kann. Nun wird der  Deckel 15 mit der     Zerstäubungavorrichtung     10, 11, 13 und 16 in das Gefäss 9 eingesetzt.

    Das Verbindungsrohr 4 mit dem     Konits    5 wird    in die Gewindebüchse 10 geschoben, bis sich  vollständige Dichtigkeit     zwischen    dem Verbin  dungSrohr 4 und der Büchse 10 ergibt.  



  Die Luft wird wiederum mit dem Kolben  1. durch den Gummischlauch 3, das Verbin  dungsrohr 4, die Gewindebüchse 10 und das  Rohr 11 in den Behälter 9 gepresst. Durch den  Luftstrahl wird das Pulver im Gefäss 9 auf  gewirbelt, und infolge des Überdruckes in       demselben    tritt das Pulver- und Luftgemisch  durch das Rohr 1.3 ins Freie, wo sich eine  gleichmässige Pulverfahne ergibt. Damit beim  Saughub des Kolbens 1 kein Pulver in den       Hohlzy    linder 2 gelangt, ist die Gewindebüchse  <B>10</B> mit der Kugel 16 Teil eines     Rückschlag-          ventils.  



      Atomizing pump for liquids and powders. III the following is an Ausführungsbei game of the subject invention with reference to Fig.l and 2 of the drawing described: Fig.1 of the drawing shows the set up for the atomization of liquids ended pump. The mode of operation is as follows: With the piston 1, the air in the hollow cylinder 2 is pressed through the rubber hose 3 and the connecting tube 4 with the cone 5 into the nozzle 6. The resulting suction in the pipe 7 pulls the liquid 8 upwards and finely atomizes it by the air jet.



  For the atomization of powdery substances, the cover 15, on which the atomization device 10, 11, 13 and 16 is browned (see FIG. 2), is to be used.



  The cover is exchanged as follows: The connecting tube 4 is released by pulling back and bending the (-'xummischlauehes 3 from the cone 5. The cover 11, on which the nozzle 6, which forms an atomizing device, is attached to the tube 7 is lifted out of the vessel 9. The liquid 8 still in it is poured out, whereupon the vessel 9 can be filled with powder 12. The lid 15 with the atomizing device 10, 11, 13 and 16 is now placed in the vessel 9 used.

    The connecting pipe 4 with the cone 5 is pushed into the threaded bushing 10 until there is complete sealing between the connecting pipe 4 and the bushing 10.



  The air is in turn pressed with the piston 1 through the rubber hose 3, the connec tion pipe 4, the threaded bushing 10 and the pipe 11 into the container 9. The powder in the vessel 9 is whirled up by the air jet, and due to the overpressure in the same, the powder and air mixture passes through the pipe 1.3 into the open, where a uniform plume of powder results. So that no powder gets into the hollow cylinder 2 during the suction stroke of the piston 1, the threaded bushing <B> 10 </B> with the ball 16 is part of a check valve.

Claims (1)

PATENTANSPRUCH: Zerstäubungspumpe für flüssige und pul verförmige Stoffe mit einem Gefäss zur Auf nahme des zii zerstäubenden Materials, da-.! durch gekennzeichnet, dass für dieses Gefäss zwei gegeneinander auswechselbare Deckel, an denen voneinander verschiedene Zerstäu- bungsvorrichtungen angebracht sind, vorge sehen sind, wobei, wenn der eine Deckel im ; Gebrauch steht, die Pumpe zum Zerstäuben von flüssigen Stoff und, wenn der andere Deckel im Gebrauch steht, die Pumpe zum Zerstäuben von pulverförmigen Stoffen ein gerichtet ist. PATENT CLAIM: Atomizing pump for liquid and powdery substances with a vessel to hold the atomizing material, there-! characterized in that two mutually interchangeable lids, on which different atomizing devices are attached, are provided for this vessel, wherein, if the one lid in the; Use is available, the pump for atomizing liquid substance and, when the other cover is in use, the pump is directed to atomizing powdery substances.
CH274456D 1950-08-09 1950-08-09 Atomizing pump for liquids and powders. CH274456A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH274456T 1950-08-09

Publications (1)

Publication Number Publication Date
CH274456A true CH274456A (en) 1951-04-15

Family

ID=4479754

Family Applications (1)

Application Number Title Priority Date Filing Date
CH274456D CH274456A (en) 1950-08-09 1950-08-09 Atomizing pump for liquids and powders.

Country Status (1)

Country Link
CH (1) CH274456A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2827734A (en) * 1956-03-14 1958-03-25 Toy Ideas Inc Crying dolls

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2827734A (en) * 1956-03-14 1958-03-25 Toy Ideas Inc Crying dolls

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