DE209147C - - Google Patents

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Publication number
DE209147C
DE209147C DENDAT209147D DE209147DA DE209147C DE 209147 C DE209147 C DE 209147C DE NDAT209147 D DENDAT209147 D DE NDAT209147D DE 209147D A DE209147D A DE 209147DA DE 209147 C DE209147 C DE 209147C
Authority
DE
Germany
Prior art keywords
paint
pin
valve
spindle sleeve
around
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.)
Active
Application number
DENDAT209147D
Other languages
German (de)
Publication of DE209147C publication Critical patent/DE209147C/de
Active legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/24Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with means, e.g. a container, for supplying liquid or other fluent material to a discharge device
    • B05B7/2402Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device
    • B05B7/2478Gun with a container which, in normal use, is located above the gun
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02Spray pistols; Apparatus for discharge
    • B05B7/12Spray pistols; Apparatus for discharge designed to control volume of flow, e.g. with adjustable passages
    • B05B7/1209Spray pistols; Apparatus for discharge designed to control volume of flow, e.g. with adjustable passages the controlling means for each liquid or other fluent material being manual and interdependent
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/24Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with means, e.g. a container, for supplying liquid or other fluent material to a discharge device
    • B05B7/2402Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device
    • B05B7/2405Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using an atomising fluid as carrying fluid for feeding, e.g. by suction or pressure, a carried liquid from the container to the nozzle
    • B05B7/2408Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using an atomising fluid as carrying fluid for feeding, e.g. by suction or pressure, a carried liquid from the container to the nozzle characterised by the container or its attachment means to the spray apparatus
    • B05B7/2413Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using an atomising fluid as carrying fluid for feeding, e.g. by suction or pressure, a carried liquid from the container to the nozzle characterised by the container or its attachment means to the spray apparatus with means for changing the position or the orientation of the container relative to the spray apparatus

Description

j V, v j V, v

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

PATENTSCHRIFTPATENT LETTERING

KLASSE 75 c. GRUPPECLASS 75 c. GROUP

aber um ein festes Widerlager gedreht wird.but is rotated around a fixed abutment.

Patentiert im Deutschen Reiche vom 6. Februar 1907 ab.Patented in the German Empire on February 6, 1907.

Den Gegenstand der Erfindung bildet ein Farbzerstäuber derjenigen Art, bei der ein Handhebel während des Beginns der Öffnungsbewegung um einen auf der Farbspindelhülse liegenden Punkt, nach erfolgtem öffnen des Luftventils aber um ein festes Widerlager gedreht wird, um dann die Farbspindelhülse zu bewegen und das Farbventil zu öffnen. Das Reinigen dieser Farbzerstäuber war mit besonderen Schwierigkeiten verbunden, weil dieselben sich nicht ohne weiteres zerlegen ließen. Um den angestrebten Zweck zu erreichen', wird die Farbspindelhülse gemäß der Erfindung an ihrem der Farbspindel abgekehrten Ende geführt und erhält ihr Widerlager an einem Zapfen eines an dem Zerstäubergestell ausschwingbaren und durch Schrauben und Mutter lösbar zu sichernden Armes.
Auf der Zeichnung bedeutet:
The object of the invention is a paint atomizer of the type in which a hand lever is rotated around a point on the paint spindle sleeve during the beginning of the opening movement, but around a fixed abutment after the air valve has been opened, in order to then move the paint spindle sleeve and close the paint valve to open. The cleaning of these paint atomizers was associated with particular difficulties because they could not be easily disassembled. In order to achieve the intended purpose, the paint spindle sleeve according to the invention is guided at its end remote from the paint spindle and receives its abutment on a pin of an arm that can be swung out on the atomizer frame and releasably secured by screws and nuts.
On the drawing means:

Fig. ι eine Seitenansicht des Apparates, teilweise im Schnitt, währendFig. Ι a side view of the apparatus, partially on average while

Fig. 2 einen Schnitt nach Linie A-B der Fig. ι veranschaulicht.Fig. 2 illustrates a section along line AB of Fig. Ι.

Das Apparatgehäuse α trägt den die zu zerstäubende Farbflüssigkeit aufnehmenden Behälter b in üblicher Weise. Die Düse c wird von einer Ventilnadel d durchzogen, welche in der aus Fig. ι ersichtlichen Weise das Düsenventil abschließt. An das der Düse entgegengesetzte Ende der" Ventilnadel d schließt sich mit dieser konachsial eine Hülse e an, welche eine Schraubenfeder f umschließt. Das freie Ende dieser Hülse e erhält von einem Stift I3 Führung, welcher seitlich an einem um Zapfen I1 ausschwingbaren Rohr l% sitzt. Dieses Rohr bildet mit einer Stange I und dem Luftzuführungsrohr m den Träger des Zerstäubers. Nach Lösen einer Mutter I^ läßt sich das Rohr V1 in die punktierte Stellung ausschwingen, worauf die verschiedenen Zerstäuberteile leicht auseinandergenommen werden können und die Ventilnadel d sich bequem reinigen läßt.The apparatus housing α carries the container b, which receives the paint liquid to be atomized, in the usual manner. The nozzle c is traversed by a valve needle d , which closes the nozzle valve in the manner shown in FIG. At the end of the valve needle d opposite the nozzle, a sleeve e is attached conaxially, which surrounds a helical spring f . The free end of this sleeve e is guided by a pin I 3 , which is laterally attached to a tube that can be swung out around pin I 1 l% sits. This tube forms a rod I and the air supply pipe m the support of the atomizer. After loosening a nut I ^ the tube V 1 in the dotted position can swing out what the various Zerstäuberteile can be easily taken apart and the valve needle d easy to clean.

Um einen Schraubenzapfen g des Rohres e ist der zweiarmige Handhebel h ausschwingbar, dessen freies Ende h1 gegen einen Ansatz i1 eines einarmigen, um Zapfen i2 ausschwingbaren Hebels i anliegt. Die eine der Schlußstellung entsprechende Endlage des Hebels h wird durch einen feststehenden Stift A2 begrenzt. Bewegt man den Hebel h von dem Stift h2 weg und bringt ihn dadurch zum Ausschwingen um den Zapfen g, dann drückt sein freies Ende k1 gegen den einarmigen Hebel i, welcher bei seinem Ausschwingen um Zapfen i2 die .Ventilnadel k unter Überwindung der Feder k1 derart andrückt, daß das Druckluftventil zunächst geöffnet wird und die durch das Rohr m zugeführte Preßluft in bekannter Weise in den Apparat eintreten kann.The two-armed hand lever h can be swung out around a screw pin g of the tube e , the free end h 1 of which rests against a shoulder i 1 of a one-armed lever i that can be swung out about pin i 2. The end position of the lever h corresponding to the final position is limited by a fixed pin A 2. If you move the lever h away from the pin h 2 and thereby cause it to swing out around the pin g, then its free end k 1 presses against the one-armed lever i which, when it swings out around pin i 2 , overcomes the valve needle k Spring k 1 presses in such a way that the compressed air valve is first opened and the compressed air supplied through the pipe m can enter the apparatus in a known manner.

Nachdem das Druckluftventil geöffnet ist, legt sich der eine Arm des Hebels h gegen den festen Anschlag ft. Bewegt man den Handhebel ungeachtet des sich merklich fühlbar machenden Widerstandes weiter, so schwingt der Handhebel um den festen An-After the compressed air valve is opened, one arm of the lever h rests against the fixed stop ft. If you continue to move the hand lever regardless of the noticeable resistance, the hand lever swings around the fixed stop.

Claims (1)

schlag p aus, wobei das Rohr e unter Überwindung der Feder f mitgenommen und die Ventilnadel d in die geöffnete Lage übergeführt wird.hit p , the tube e being carried along by overcoming the spring f and the valve needle d being moved into the open position. Pa τ ε ν τ - A ν s ρ r υ c η :Pa τ ε ν τ - A ν s ρ r υ c η: Farbzerstäuber, dessen Handhebel beim Beginn der Öffnungsbewegung um einen auf der Farbspindelhülse liegenden Punkt, nachdem das Luftventil geöffnet ist aber um ein festes Widerlager gedreht wird, so daß sich alsdann die Farbspindelhülse bewegt und das Farbventil öffnet, dadurch gekennzeichnet, -daß die Farbspindelhülse (e) an ihrem der Farbspindel (d) abgekehrten Ende geführt ist und ihr Widerlager findet an einem Zapfen (I3J eines an dem Zerstäubergestell schwenkbaren und in herangeschwenkter Stellung durch Schraube und Mutter zu sichernden Armes (I2J. Paint atomizer, the hand lever of which at the beginning of the opening movement is rotated around a point on the paint spindle sleeve after the air valve is opened but around a fixed abutment so that then the paint spindle sleeve moves and the paint valve opens, characterized in that the paint spindle sleeve (e ) is guided at its end facing away from the paint spindle (d) and its abutment is located on a pin (I 3 J of an arm (I 2 J. Hierzu ι Blatt Zeichnungen.For this purpose ι sheet of drawings.
DENDAT209147D Active DE209147C (en)

Publications (1)

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DE209147C true DE209147C (en)

Family

ID=471134

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004094072A1 (en) * 2003-04-05 2004-11-04 3M Innovative Properties Company Spray gun with rotatable reservoir

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004094072A1 (en) * 2003-04-05 2004-11-04 3M Innovative Properties Company Spray gun with rotatable reservoir
US7712682B2 (en) 2003-04-05 2010-05-11 3M Innovative Properties Company Spray gun with rotatable reservoir

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