DE336274C - Mouthpiece for spray devices for applying paint or the like. - Google Patents
Mouthpiece for spray devices for applying paint or the like.Info
- Publication number
- DE336274C DE336274C DE1920336274D DE336274DD DE336274C DE 336274 C DE336274 C DE 336274C DE 1920336274 D DE1920336274 D DE 1920336274D DE 336274D D DE336274D D DE 336274DD DE 336274 C DE336274 C DE 336274C
- Authority
- DE
- Germany
- Prior art keywords
- section
- mouthpiece
- cross
- tube
- spray tube
- 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
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
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/26—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets
- B05B1/262—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets with fixed deflectors
- B05B1/267—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets with fixed deflectors the liquid or other fluent material being deflected in determined directions
Landscapes
- Nozzles (AREA)
Description
Gegenstand der Erfindung· ist ein Mundstück für Spritzvorrichtungen zum Auftragen von Farbe o. dgl., welches eine solche Ausbildung besitzt, daß ein geschlossener flacher Strahl von verhältnismäßig· großer Breite erzielt wird, so daß das Mundstück sich beispielsweise gut für Einrichtungen zur Anbringung eines Fadbüberzuges auf Hauswänden o. dgl. eignet.The subject of the invention is a mouthpiece for spray devices for applying paint o. The like. Which such a training possesses that a closed flat beam of relatively large width is achieved, so that the mouthpiece is, for example, good for attachments a Fadbüberzuges on house walls o. The like. Suitable.
ίο Die Erfindung besteht darin, daß das
Spritzrohr eine einseitig" angeordnete, etwa den halben Rohrquerschnitt einnehmende
Mündung besitzt, vor der eine ihr die etwa in der Rohrachse liegende Spitze zukehrende
Kegelfläche angeordnet ist, die ,seitlich durch zwei symmetrisch zur Rohrmündung angeordnete,
in einem Winkel zueinander stehende ebene Wände begrenzt wird.
Die Zeichnung stellt den Erfindungsgegenstand in einem Ausführungsbeispiel dar, und
zwar gibt Fig. 1 eine Ansicht des gesamten Mundstückes, Fig. 2 einen zur Bildung des
Mundstückes dienenden auf das Spritzrohr aufzusetzenden Teil gesondert, Fig. 3 einen
Längsschnitt, Fig. 4 einen Querschnitt nach Linie A-B in Fig. 1 wieder.ίο The invention consists in that the spray tube has a one-sided "arranged, approximately half the pipe cross-section occupying mouth, in front of which a conical surface facing the approximately in the pipe axis facing point is arranged, which, laterally by two symmetrically arranged to the pipe mouth, in one Angle to each other standing flat walls is limited.
The drawing shows the subject matter of the invention in one embodiment, namely Fig. 1 shows a view of the entire mouthpiece, Fig. 2 shows a separate part that is used to form the mouthpiece to be placed on the spray tube, Fig. 3 shows a longitudinal section, Fig. 4 shows a cross section Line AB in Fig. 1 again.
Die Mündung des Spritzrohres α ist durch eine Zunge b verengt, welche an dem Kegelkörper c sitzt, der von dem Rohrstück d getragen wird, welches vor der Spitze des Kegels c eine rechteckige Öffnung e besitzt und mittels der Klemmschraube g an dem Rohr a befestigt ist. Vom Rande der Öffnung e gehen zwei an den Kegel anstoßende ebene Wände f aus, welche miteinander einen Winkel bilden und in bezug auf die Zunge b symmetrisch angeordnet sind.The mouth of the spray tube α is narrowed by a tongue b , which sits on the cone body c , which is carried by the pipe section d , which has a rectangular opening e in front of the tip of the cone c and is fastened to the tube a by means of the clamping screw g . From the edge of the opening e go out two flat walls f abutting the cone, which form an angle with one another and are arranged symmetrically with respect to the tongue b.
Eine unter entsprechendem Druck durch das Rohr a hindlurchgeleitete Flüssigkeit tritt, wie sich gezeigt hat, durch die verengte Mündung des Rohres in einem flachen Strahl, welcher die zwischen den Wänden f liegende Kegelfläche h in der mittleren Erzeugenden berührt, aus. Für die Erzielung eines in seiner ganzen Breite gleichmäßig geschlossenen Strahles ist es vorteilhaft, der Zunge b in der Mitte eine den Querschnitt dies Rohres verengende Ausbuchtung i zu geben. A liquid passed through the tube a under the appropriate pressure emerges, as has been shown, through the narrowed mouth of the tube in a flat jet which touches the conical surface h lying between the walls f in the central generatrix. To achieve a jet that is uniformly closed over its entire width, it is advantageous to give the tongue b in the middle a bulge i that narrows the cross section of this tube.
Claims (3)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE336274T | 1920-04-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE336274C true DE336274C (en) | 1921-04-26 |
Family
ID=6220184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1920336274D Expired DE336274C (en) | 1920-04-04 | 1920-04-04 | Mouthpiece for spray devices for applying paint or the like. |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE336274C (en) |
-
1920
- 1920-04-04 DE DE1920336274D patent/DE336274C/en not_active Expired
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