DE453200C - Nozzle for spray guns - Google Patents

Nozzle for spray guns

Info

Publication number
DE453200C
DE453200C DES76940D DES0076940D DE453200C DE 453200 C DE453200 C DE 453200C DE S76940 D DES76940 D DE S76940D DE S0076940 D DES0076940 D DE S0076940D DE 453200 C DE453200 C DE 453200C
Authority
DE
Germany
Prior art keywords
nozzle
spray guns
air
section
jet
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
DES76940D
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.)
Sanitaria A G
Original Assignee
Sanitaria A G
Publication date
Priority to DES76940D priority Critical patent/DE453200C/en
Application granted granted Critical
Publication of DE453200C publication Critical patent/DE453200C/en
Expired legal-status Critical Current

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
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/08—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point
    • B05B7/0807—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point to form intersecting jets
    • B05B7/0815—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point to form intersecting jets with at least one gas jet intersecting a jet constituted by a liquid or a mixture containing a liquid for controlling the shape of the latter

Description

Bei den meisten bis jetzt bekannten Pistolen haben die Mündungen der Luftkanäle einen kreisrunden Querschnitt, was den Nachteil zur Folge hat, daß die Luft zu stark auf den aus der Düse austretenden Flüssigkeitsstrahl einwirkt, so daß letzterer gespalten wird und eine gleichmäßige Verteilung als Flachstrahl nicht erhält.Most of the pistols known to date have the mouths of the air ducts a circular cross-section, which has the disadvantage that the air is too strong acts on the jet of liquid emerging from the nozzle, so that the latter split and does not receive an even distribution as a flat jet.

Durch die Luftdüse gemäß der vorliegenden Erfindung wird erreicht, daß der Luftdruck so auf den Flüssigkeitsstrahl einwirkt, daß er in großer Breite gleichmäßig verteilt wird.The air nozzle according to the present invention achieves that the air pressure acts on the liquid jet in such a way that it is evenly distributed over a large width will.

Den Gegenstand der Erfindung bildet eine Düse für Spritzpistolen, bei der das Eigentümliche darin besteht, daß die beiden seitlichen Luftkanäle elipsenartigen Querschnitt haben.The subject of the invention forms a nozzle for spray guns, in which the peculiar consists in that the two lateral air channels have an elliptical cross-section.

In der Zeichnung veranschaulichen Abb. ι die Düse im Querschnitt, Abb. 2 die Düse in der Ansicht, in ihre zweiIn the drawing, Fig. Ι illustrate the nozzle in cross section, Fig. 2 the nozzle in the view, in its two

Teile zerlegt,Parts disassembled,

Abb. 3 die Düse im senkrechten Schnitt. Bei allen drei Abbildungen zeigt A dieFig. 3 the nozzle in vertical section. In all three figures, A shows the

Luftkanäle, B die Austrittsöffnung für den Flüssigkeitsstrahl.Air ducts, B the outlet opening for the liquid jet.

Claims (1)

Patentanspruch:Claim: Luftdüse für Spritzpistolen, dadurch gekennzeichnet, daß die beiden seitlichen Luftkanäle (A) elipsenförmigen Querschnitt haben.Air nozzle for spray guns, characterized in that the two lateral air channels (A) have an elliptical cross-section. Abb. i.Fig.i.
DES76940D Nozzle for spray guns Expired DE453200C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DES76940D DE453200C (en) Nozzle for spray guns

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES76940D DE453200C (en) Nozzle for spray guns

Publications (1)

Publication Number Publication Date
DE453200C true DE453200C (en) 1927-12-01

Family

ID=7506477

Family Applications (1)

Application Number Title Priority Date Filing Date
DES76940D Expired DE453200C (en) Nozzle for spray guns

Country Status (1)

Country Link
DE (1) DE453200C (en)

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