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
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
Landscapes
- Closures For Containers (AREA)
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)
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2827734A (en) * | 1956-03-14 | 1958-03-25 | Toy Ideas Inc | Crying dolls |
-
1950
- 1950-08-09 CH CH274456D patent/CH274456A/en unknown
Cited By (1)
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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