DE10315839A1 - Universal colour spray gun consists of spray gun shaft and spray gun head that has air and colour exit nozzles with colour channel located in gun head and supports for supply unit and colour pot - Google Patents
Universal colour spray gun consists of spray gun shaft and spray gun head that has air and colour exit nozzles with colour channel located in gun head and supports for supply unit and colour pot Download PDFInfo
- Publication number
- DE10315839A1 DE10315839A1 DE2003115839 DE10315839A DE10315839A1 DE 10315839 A1 DE10315839 A1 DE 10315839A1 DE 2003115839 DE2003115839 DE 2003115839 DE 10315839 A DE10315839 A DE 10315839A DE 10315839 A1 DE10315839 A1 DE 10315839A1
- Authority
- DE
- Germany
- Prior art keywords
- spray gun
- paint
- colour
- air
- pot
- 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.)
- Granted
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
- B05B7/12—Spray pistols; Apparatus for discharge designed to control volume of flow, e.g. with adjustable passages
- B05B7/1254—Spray pistols; Apparatus for discharge designed to control volume of flow, e.g. with adjustable passages the controlling means being fluid actuated
- B05B7/1263—Spray pistols; Apparatus for discharge designed to control volume of flow, e.g. with adjustable passages the controlling means being fluid actuated pneumatically actuated
-
- 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
- B05B7/12—Spray pistols; Apparatus for discharge designed to control volume of flow, e.g. with adjustable passages
-
- 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
- B05B7/24—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 with means, e.g. a container, for supplying liquid or other fluent material to a discharge device
- B05B7/2402—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device
- B05B7/244—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using carrying liquid for feeding, e.g. by suction, pressure or dissolution, a carried liquid from the container to the nozzle
- B05B7/2454—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using carrying liquid for feeding, e.g. by suction, pressure or dissolution, a carried liquid from the container to the nozzle the carried liquid and the main stream of carrying liquid being brought together by parallel conduits, one conduit being in the other
-
- 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
- B05B7/24—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 with means, e.g. a container, for supplying liquid or other fluent material to a discharge device
- B05B7/2402—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device
- B05B7/244—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using carrying liquid for feeding, e.g. by suction, pressure or dissolution, a carried liquid from the container to the nozzle
- B05B7/2454—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using carrying liquid for feeding, e.g. by suction, pressure or dissolution, a carried liquid from the container to the nozzle the carried liquid and the main stream of carrying liquid being brought together by parallel conduits, one conduit being in the other
- B05B7/2456—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using carrying liquid for feeding, e.g. by suction, pressure or dissolution, a carried liquid from the container to the nozzle the carried liquid and the main stream of carrying liquid being brought together by parallel conduits, one conduit being in the other and a secondary stream of carrying liquid being brought together in the container or putting the carried liquid under pressure in the container
-
- 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
- B05B7/24—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 with means, e.g. a container, for supplying liquid or other fluent material to a discharge device
- B05B7/2402—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device
- B05B7/2478—Gun with a container which, in normal use, is located above the gun
-
- 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
- B05B7/04—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
- B05B7/0416—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid
- B05B7/0441—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid with one inner conduit of liquid surrounded by an external conduit of gas upstream the mixing chamber
- B05B7/0475—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid with one inner conduit of liquid surrounded by an external conduit of gas upstream the mixing chamber with means for deflecting the peripheral gas flow towards the central liquid flow
-
- 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
Landscapes
- Nozzles (AREA)
Abstract
Description
Die Erfindung betrifft eine Farbspritzpistole, ist aber nicht darauf beschränkt, sondern ist zum Verteilen auch von anderen Flüssigkeiten und Suspensionen geeignet.The The invention relates to a paint spray gun but is not limited, but is also for distributing other liquids and suspensions suitable.
Aus
der
Nachteilig bei dieser Ausführung und auch bei anderen Farbspritzpistolen ist, dass mit der Luftzufuhr umgehend ein Farbaustritt erfolgt. Das bewirkt nicht notwendigen Farbnebel.adversely in this version and also with other paint spray guns is that with the air supply Immediately a color leakage occurs. That does not work Overspray.
Darüber hinaus werden Farbspritzpistolen entweder an einen Farbschlauch angeschlossen oder sie verfügen über einen an der Farbspritzpistole angeordneten Farbtopf.Furthermore paint spray guns are either connected to a paint hose or they have one arranged on the paint spray gun paint pot.
Aufgabe der Erfindung ist es, eine Farbspritzpistole vorzuschlagen, die sowohl mit einem Farbschlauchanschluss als auch mit einem Farbtopf betrieben werden kann und die eine zeitliche Verzögerung zwischen Farb- und Luftaustritt vor Beginn des Farbauftragens zulässt, die leicht zu reinigen ist und die mit allen Strahlungsarten betrieben werden kann.task The invention is to propose a paint spray gun, the operated with a paint hose connection as well as with a paint pot can be and the a time delay between color and air leakage before the start of the paint application allows, which is easy to clean is and which can be operated with all types of radiation.
Gelöst wird diese Aufgabe mit den Merkmalen des Anspruches 1, vorteilhafte Ausgestaltungen sind Gegenstand der Unteransprüche.Is solved This object with the features of claim 1, advantageous embodiments Subject of the dependent claims.
Die erfindungsgemäße Universalfarbspritzpistole besteht aus einem Farbspritzpistolenschaft und einem Farbspritzpistolenkopf mit Luft- und Farbaustrittsdüsen, die lösbar miteinander verbindbar sind, einem jeweils den Farbspritzpistolenschaft und den Farbpistolenkopf durchziehenden Farbkanal, der im Farbspritzpistolenschaft über zwei verschließbare Anschlussstutzen verfügt, einem Anschlussstutzen für eine Farbzuführeinheit mit Farbschlauch oder eine Steuereinheit für die Farbzufuhr und einem für einen Farbtopf, aus einer in den Farbspritzpistolenschaft mündenden mittels eines Schalters steuerbaren Luftzufuhr, wobei die Luft vom Farbspritzpistolenschaft in den Farbspritz pistolenkopf weiterleitbar ist und einem im Farbkanal in Richtung Farbpistolenkopf hinter dem Anschlussstutzen angeordneten Ventilsitz vorzugsweise in Form einer Hülse.The inventive universal paint spray gun consists of a paint spray gun shaft and a paint spray gun head with air and paint outlet nozzles, the solvable can be connected to each other, one each the spray gun shank and the Farbpistolenkopf passing through the paint channel in the paint spray gun shaft over two lockable Has connecting piece, a connecting piece for an ink supply unit with color hose or a color control unit and one for one Paint pot, from an opening into the paint spray gun shaft by means of a switch controllable air supply, the air from the Paint spray gun shaft in the paint spray pistol head weiterleitbar is and one in the color channel towards the paint gun head behind the The connecting piece arranged valve seat preferably in the form of a Sleeve.
Die Universalfarbspritzpistole ist somit grundsätzlich über einen Farbschlauch als auch über einen Farbtopf betreibbar.The Universal spray gun is thus basically a paint hose as also about one Paint pot operable.
Dazu ist im einzelnen vorgesehen, dass
- – bei verschlossenen Anschlussstutzen für den Farbtopf am anderen Anschlussstutzen eine Farbzuführeinheit mit Farbschlauch angeordnet ist, die über eine steuerbare Farbpumpe verfügt, wobei die Farbpumpe über den Schalter für die Luftzufuhr angesteuert wird, derart dass über den Schalter zuerst die Luftzufuhr freigegeben wird und dann die Farbpumpe aktiviert wird, oder
- – bei angeschlossenem Farbtopf am Anschlussstutzen am anderen Anschlussstutzen eine Steuereinheit für die Farbzufuhr angeschlossen ist, die aus einem Magnetventil besteht, das im Farbkanal gleitet und federbelastet am Ventilsitz anliegt, wobei es die Farbzufuhr aus dem Anschlussstutzen für den Farbtopf verschließt, und das bei einwirkender Magnetkraft die Farbzufuhr freigibt, wobei das Magnetventil über den Schalter für die Luftzufuhr angesteuert ist, derart, dass über den Schalter zuerst die Luftzufuhr freigegeben wird und dann die Magnetkraft aktiviert wird, oder
- – bei angeschlossenem Farbtopf am Anschlussstutzen am anderen Anschlussstutzen eine Steuereinheit für die Farbzufuhr angeschlossen ist, die aus einem pneumatisch steuerbaren Ventil besteht, das im Farbkanal gleitet und federbelastet am Ventilsitz anliegt, wobei es die Farbzufuhr aus dem Anschlussstutzen für den Farbtopf verschließt und das bei Druckeinwirkung auf den Kolben des pneumatischen Ventils die Farbzufuhr freigibt, wobei der Zylinder des Kolbens mit den Luftraum des Farbpistolenschaftes verbunden ist, derart, dass ein Teil der in den Farbpistolenschaft einströmenden Luft in den Zylinder überströmen kann und hier den Kolben des pneumatischen Ventils betätigt.
- - With closed connection piece for the paint pot at the other connection piece Farbzuführeinheit with color hose is arranged, which has a controllable ink pump, wherein the paint pump is controlled via the switch for the air supply, so that the switch first the air supply is released and then the paint pump is activated, or
- - When the paint pot is connected to the other nozzle at the other connection piece, a control unit for the ink supply is composed of a solenoid valve which slides in the paint channel and spring loaded on the valve seat, whereby it closes the ink supply from the port for the paint pot, and the force of magnetic force releases the ink supply, wherein the solenoid valve is controlled via the switch for the air supply, such that the switch first the air supply is released and then the magnetic force is activated, or
- - When the paint pot is connected to the other, a control unit for the ink supply is connected, which consists of a pneumatically controllable valve which slides in the paint channel and spring-loaded on the valve seat, wherein it closes the ink supply from the connection piece for the paint pot and that under pressure on the piston of the pneumatic valve, the ink supply releases, wherein the cylinder of the piston is connected to the air space of the paint gun shaft, such that a part of the inflowing into the paint gun shaft air can flow into the cylinder and here actuates the piston of the pneumatic valve.
Eine weitere Ausgestaltung der Universalfarbspritzpistole sieht vor, dass der Farbtopf über einen Luftkanal mit dem Luftraum des Farbpistolenschaftes verbunden ist, wobei im Luftkanal ein Rückschlagventil angeordnet ist, das einen Farbfluss durch den Luftkanal unterbindet. Die Farbe kann so unter Druck aus dem Farbtopf gepresst werden.A further embodiment of the universal paint spray gun provides that the paint pot over an air duct connected to the air space of the paint gun shaft is, wherein in the air duct a check valve is arranged, which prevents a color flow through the air channel. The color can be pressed under pressure from the paint pot.
Eine weitere vorteilhafte Gestaltung sieht vor, dass der Ventilsitz so farbspritzkopfseitig angeordnet ist, dass er einen Anschlag für den Farbkanal des Farbspritzpistolenkopfes bildet.A Another advantageous embodiment provides that the valve seat so is arranged spraying head side, that he a stop for the color channel of the Spray gun head forms.
Die Erfindung soll anhand der Zeichnung erläutert werden. Es zeigen:The Invention will be explained with reference to the drawing. Show it:
Die
in
In
den Farbspritzpistolenschaft
Die
hier dargestellt Farbzuführeinheit
besteht aus einer steuerbaren Farbpumpe
Weiterhin
wird gezeigt, dass auf den Farbspritzpistolenkopf
Das Überströmen der
Luft ist dabei regulierbar. Das schafft die Möglichkeit, dass die Farbzufuhr zeitlich
nach dem Lufteintritt in den Farbspritzpistolenschaft
Der Überströmkanal
Weiterhin
wird die Möglichkeit
aufgezeigt, dass der Farbtopf
Wird diese Möglichkeit nicht gewünscht, wird der Luftkanal am Anschlussstutzen verschlossen.Becomes this possibility not wished, the air duct is closed at the connection piece.
In
Der
Farbpistolenkopf
Die
vorgeschlagene Universalfarbspritzpistole
- 11
- UniversalfarbspritzpistoleUniversal spray gun
- 22
- FarbspritzpistolenschaftSpray gun shaft
- 33
- FarbspritzpistolenkopfSpray gun head
- 44
- Luftaustrittsdüseair outlet nozzle
- 55
- FarbaustrittsdüseFarbaustrittsdüse
- 66
- Farbkanalcolor channel
- 77
- Anschlussstutzen Farbzuführeinheitspigot paint supply unit
- 88th
- Anschlussstutzen Farbtopfspigot paint pot
- 99
- Schalter für Farbeswitch for color
- 1010
- Ventilsitzvalve seat
- 1111
- Farbpumpeink pump
- 1212
- Schalter für Luftzufuhrswitch for air supply
- 1313
- Magnetventilmagnetic valve
- 1414
- pneumatisches Ventilpneumatic Valve
- 1515
- Kolben des pneumatischen Ventilspiston of the pneumatic valve
- 1616
- Luftkanalair duct
- 1717
- Rückschlagventilcheck valve
- 1818
- Mischkammermixing chamber
- 1919
- Austrittsdüsenvents
- 2020
- Farbtopfpaint pot
- 2121
- Farbschlauchpaint hose
- 2222
- Überströmkanaloverflow
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10315839.1A DE10315839B4 (en) | 2003-04-01 | 2003-04-01 | Universal spray gun |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10315839.1A DE10315839B4 (en) | 2003-04-01 | 2003-04-01 | Universal spray gun |
Publications (2)
Publication Number | Publication Date |
---|---|
DE10315839A1 true DE10315839A1 (en) | 2006-12-07 |
DE10315839B4 DE10315839B4 (en) | 2016-08-18 |
Family
ID=37401651
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10315839.1A Expired - Fee Related DE10315839B4 (en) | 2003-04-01 | 2003-04-01 | Universal spray gun |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE10315839B4 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111672649A (en) * | 2020-06-06 | 2020-09-18 | 国网河北省电力有限公司邯郸供电分公司 | Electrified cleaning oil injection spray gun |
US11534780B2 (en) | 2017-11-14 | 2022-12-27 | General Electric Company | Spray nozzle device for delivering a restorative coating through a hole in a case of a turbine engine |
US11745195B2 (en) | 2017-11-14 | 2023-09-05 | General Electric Company | Spray nozzle device for delivering a restorative coating through a hole in a case of a turbine engine |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1079998B (en) * | 1955-11-16 | 1960-04-14 | Bersch & Fratscher G M B H | Spray gun |
DE20007670U1 (en) * | 2000-04-28 | 2000-08-03 | Georg Börner Chemisches Werk für Dach- und Bautenschutz GmbH & Co KG, 36251 Bad Hersfeld | Spraying device, in particular spray gun |
-
2003
- 2003-04-01 DE DE10315839.1A patent/DE10315839B4/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11534780B2 (en) | 2017-11-14 | 2022-12-27 | General Electric Company | Spray nozzle device for delivering a restorative coating through a hole in a case of a turbine engine |
US11745195B2 (en) | 2017-11-14 | 2023-09-05 | General Electric Company | Spray nozzle device for delivering a restorative coating through a hole in a case of a turbine engine |
CN111672649A (en) * | 2020-06-06 | 2020-09-18 | 国网河北省电力有限公司邯郸供电分公司 | Electrified cleaning oil injection spray gun |
Also Published As
Publication number | Publication date |
---|---|
DE10315839B4 (en) | 2016-08-18 |
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Legal Events
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---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
R016 | Response to examination communication | ||
R018 | Grant decision by examination section/examining division | ||
R020 | Patent grant now final | ||
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |