EP2544827A1 - Ventileinheit für eine beschichtungsanlage - Google Patents
Ventileinheit für eine beschichtungsanlageInfo
- Publication number
- EP2544827A1 EP2544827A1 EP11707801A EP11707801A EP2544827A1 EP 2544827 A1 EP2544827 A1 EP 2544827A1 EP 11707801 A EP11707801 A EP 11707801A EP 11707801 A EP11707801 A EP 11707801A EP 2544827 A1 EP2544827 A1 EP 2544827A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- valve
- housing
- housing part
- valve unit
- coating agent
- 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
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/14—Arrangements for controlling delivery; Arrangements for controlling the spray area for supplying a selected one of a plurality of liquids or other fluent materials or several in selected proportions to a spray apparatus, e.g. to a single spray outlet
- B05B12/149—Arrangements for controlling delivery; Arrangements for controlling the spray area for supplying a selected one of a plurality of liquids or other fluent materials or several in selected proportions to a spray apparatus, e.g. to a single spray outlet characterised by colour change manifolds or valves therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/14—Arrangements for controlling delivery; Arrangements for controlling the spray area for supplying a selected one of a plurality of liquids or other fluent materials or several in selected proportions to a spray apparatus, e.g. to a single spray outlet
- B05B12/1409—Arrangements for controlling delivery; Arrangements for controlling the spray area for supplying a selected one of a plurality of liquids or other fluent materials or several in selected proportions to a spray apparatus, e.g. to a single spray outlet the selection means being part of the discharge apparatus, e.g. part of the spray gun
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
- B05B5/025—Discharge apparatus, e.g. electrostatic spray guns
- B05B5/04—Discharge apparatus, e.g. electrostatic spray guns characterised by having rotary outlet or deflecting elements, i.e. spraying being also effected by centrifugal forces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
- B05B5/025—Discharge apparatus, e.g. electrostatic spray guns
- B05B5/047—Discharge apparatus, e.g. electrostatic spray guns using tribo-charging
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/6851—With casing, support, protector or static constructional installations
Definitions
- the invention relates to a valve unit for a coating system, in particular as an integrated color changer or two-component mixer in a rotary atomizer.
- a rotary atomizer with an integrated color changer (English ICC: Integrated Color Changer) is known, the color changer is structurally integrated into the housing of the rotary atomizer.
- an annular construction for such a color changer is known, wherein the color changer is formed by a valve unit which is housed in a housing.
- the known valve unit essentially consists of a central coating agent channel, into which a plurality of coating agent supply lines open radially, wherein the feed from the individual coating agent supply lines into the central coating agent channel is controlled by radially extending needle valves.
- the housing of the valve unit is usually made of plastic (for example POM: polyoxymethylene), wherein the valve receptacles, the valve seats, the central coating agent channel and the coating agent supply lines are formed in the plastic housing of the valve unit.
- plastic for example POM: polyoxymethylene
- a disadvantage of this conventional design is that the plastic of the housing compared to the paints and detergents used only an unsatisfactory Materialbe- has durability, since the paints or detergents can attack the plastic.
- Another disadvantage of the above-described conventional design of a valve unit is that between the adjacent valve seats in the housing of the valve unit a material thickness of the housing must remain of at least 2mm in order to ensure sufficient stability.
- this has the disadvantage that the packing density of the valves in the housing is limited, which is disadvantageous particularly in the case of structural integration of the valve unit into a rotary atomizer, since the available installation space is limited there.
- Another disadvantage of the above-described conventional construction of a valve unit is particularly useful when the valve unit is not used as a color changer, but as a two-component mixer to mix a parent lacquer with a hardener. In this case, the valve unit must be cleaned regularly to prevent the base coat from hardening inside the valve unit, which would lead to total damage to the valve unit. However, this cleaning of the valve unit involves the risk that the valve seat will be damaged or even destroyed by the cleaning process.
- valve unit with two housing parts is known, but both are made of plastic. Furthermore, from DD 276 038 A5, DE 698 27 611 T2, DE 10 2005 033 191 AI and EP 2 110 177 Bl painting plant components are known, which partially consist of different materials. However, these are not valve units according to the invention. The invention is therefore based on the object to improve the valve unit described in the introduction accordingly. This object is achieved by a valve unit according to the invention according to the main claim.
- the invention comprises the general technical teaching to assemble the housing of the valve unit of different housing parts, which consist of different materials, so that the materials can be optimized with regard to the function of the respective housing part.
- the housing of the valve unit can consist of a housing core and a housing jacket which surrounds the housing core.
- the housing core can then be made of, for example, stainless steel and accommodate the valve seat and media lines, with the choice of stainless steel for the housing core offering various advantages.
- stainless steel is much harder than the plastic usually used, so that when cleaning the housing there is no risk that the valve seat located in the housing core is damaged by the cleaning process.
- stainless steel is also significantly more resistant to the material commonly used paints and detergents.
- the housing shell is preferably made of plastic (eg POM: polyoxymethylene), whereby the total weight of the valve unit is only slightly above the total weight of the conventional valve units whose housing is made entirely of plastic.
- the one housing part eg the housing core
- the other housing part eg the housing shell
- one housing part eg housing core
- the other housing part eg housing jacket
- the housing shell therefore preferably consists of a material that is considerably lighter than the housing core, wherein the mass density of the material of the housing jacket is preferably smaller than 50%, 30%, 20% or even 10% of the mass density of the housing core.
- the housing shell is made of a transparent material, which allows a visual inspection through the housing shell out through.
- a housing part eg the housing core
- this housing part preferably contains all the media-carrying lines of the valve unit, such as, for example, a central coating agent channel, coating agent supply lines which open into the central coating agent channel via a valve, and correspondingly en Leakage lines coming from the valve seats.
- This housing part therefore preferably contains all the components of the valve unit which can benefit from the fact that a material other than plastic is selected.
- the other housing part e.g., the housing shell
- the invention is not limited to pneumatic valves with regard to the actuation of the valves, but in principle can also be realized with electrically or magnetically confirmed valves or even with mechanically actuated valves.
- the housing of the valve unit to a plurality of valve seats for
- valve receptacles each extend through both housing parts (e.g., housing core and housing shell).
- housing core e.g., housing core and housing shell.
- the manufacture of the housing core from a material other than plastic offers the possibility of increasing the packing density of the valves, so that between the adjacent valve receptacles in the housing only a wall thickness must remain, which can be partially smaller than 2 mm, 1.5 mm , 1mm, 0.75mm or 0.5mm.
- the individual valve receptacles preferably each have a leakage line starting from the respective valve receptacle, this leakage line also preferably running in the non-plastic housing part (for example housing core).
- these leakage lines extend at an acute angle to the central axis of the valve unit, the leakage lines emanating from the individual valve seats and in a first end face of the Outlet valve unit, which is preferably the bell-plate-side end face of the valve unit.
- the valve unit according to the invention preferably has an annular collecting channel, which is arranged in the first end face of the valve unit, wherein the leakage lines open into this annular collecting channel.
- the invention claims protection for the valve unit according to the invention without the valve units which can be used as replacement parts in the corresponding valve receptacles.
- the invention also includes a complete valve unit with the valves used in the valve seats, wherein the valves are fixed in the respective valve receptacles, for example by a standard screw or by a screw with a special thread. Further fixation options consist in a plug connection or a Baj onettverInstitut.
- the valve receptacle is preferably formed directly from the housing, so that the inserted valve comes into direct physical contact with the material of the housing. This should be distinguished from construction methods in which an insert is inserted in the housing, which then forms the valve seat, wherein the material of the housing is less important.
- the media-carrying lines eg coating agent supply line, central Be Schweizerungsstoffkanal, leakage line
- the passed fluid eg paint, detergent
- the pneumatic control line for controlling the valve is preferably arranged in the existing plastic housing part (eg housing shell), since the choice of material is less important here.
- the construction according to the invention enables a high packing density of the valves within the valve unit.
- the valve unit according to the invention may have more than 4, 6, 8, 10 or even more than 11 valve receptacles.
- the packing density of the valves within the valve unit may be greater than 0.01cm "3 or 0.02cm " 3 , which corresponds to 10,000 and 20,000 valves per cubic meter of housing volume, respectively.
- the housing of the valve unit is substantially rotationally symmetrical, for example in the form of a cylinder.
- the valve receptacles are arranged in the lateral surface of the housing and aligned substantially radially, so that the valves can be inserted radially into the valve seats.
- the individual valve seats are in this case preferably distributed at a certain angular distance from one another over the circumference of the housing, wherein the angular distance between see the adjacent valve seats is preferably constant over the circumference of the housing. With a distribution of 6 valve receptacles over the circumference of the cylindrical housing, the angular distance between the adjacent valve seats is therefore preferably 60 °.
- valve receptacles are preferably arranged one above the other in several levels, wherein the valve receptacles in the adjacent planes are preferably arranged angularly offset from each other and that by half the angular distance, which lies between the adjacent valve seats in the same plane.
- the angular distance between the adjacent valve seats in the same valve plane is thus 60 °, so that the star-shaped valve arrangements in the adjacent valve planes are offset by 30 ° to each other in order to allow the largest possible packing density of the valves.
- the housing core has a central coating agent channel and a plurality of coating agent supply lines, wherein the valves control the feed from the individual coating agent supply lines into the central coating agent channel.
- Each coating agent supply line is thus assigned a valve which controls the feed from the respective coating agent supply line into the central coating agent channel.
- the central coating agent channel preferably discharges in a first end face of the valve unit, which is preferably the glockentellersei- term front surfaces of the valve unit.
- the coating agent supply lines preferably open in an opposite second end face of the valve unit, which is preferably the robot-side or connection flange-side end face of the valve unit.
- the central coating agent channel and / or the coating agent supply line in the housing preferably extend axially. It should also be mentioned that the invention not only
- valve unit according to the invention Protection claimed for the valve unit according to the invention described above as a single component, but also for a nebulizer, in particular a rotary atomizer, with such a structurally integrated valve unit.
- the integrated valve unit serves as a color changer and therefore has several color inputs and a color output.
- the structurally integrated valve unit serves as a two-component mixer in order to supply a stock varnish and a hardener and to mix them in the atomizer.
- the invention also claims protection for a painting robot or a painting machine (eg side machine, roof machine) with such an atomizer.
- FIG. 1 shows a side view of a rotary atomizer according to the invention with a structurally integrated valve unit which serves as a color changer,
- FIG. 2 shows a perspective view of the valve unit of the rotary atomizer from FIG. 1 with inserted valves
- FIG. 3 shows a perspective view of the valve unit from FIG. 2 without the valves
- FIG. 4 shows a partially cutaway perspective view of FIG
- FIG. 5 is a partially cutaway perspective view of the valve unit of Figures 2 to 4, wherein no valve is inserted into the valve seats
- Figure 6 is a schematic cross-sectional view of another
- Embodiment of a valve unit according to the invention Embodiment of a valve unit according to the invention.
- Figure 1 shows a side view of a rotary atomizer 1 according to the invention, which can be used for example for painting automotive body components.
- the rotary atomizer 1 has as a spray-on a rotating bell cup 2, wherein the bell cup 2 is driven by a turbine.
- the rotary atomizer 1 has an outer charging ring 3 in order to electrostatically charge the sprayed coating agent so that the coating agent deposits better on the electrically grounded components.
- the rotary atomizer 1 can be attached to a connecting flange 4 on a hand axis of a multi-axis painting robot, which is known per se from the prior art.
- the rotary atomizer 1 has a housing 5 in which a valve unit 6 according to the invention is accommodated, wherein the valve unit 6 serves as an integrated color changer (ICC: Integrated Color Changer) and will be described below with reference to FIGS. 2 to 5.
- ICC integrated Color Changer
- the valve unit 6 has a substantially cylindrical housing, which consists of a cylindrical housing shell 7 made of plastic (eg POM: polyoxymethylene) and a likewise cylindrical housing core 8 is made of stainless steel, wherein the housing core 8 is inserted into the housing shell 7, so that the housing jacket 7 surrounds the housing core 8.
- a plurality of valve seats 9-15 which are arranged in two valve levels above the other and distributed over the circumference of the housing. In the drawings, only the valve seats 9-15 are shown, but are located on the invisible back of the valve unit six more valve seats, so that the valve unit 6 has a total of eleven valve seats.
- valve seats 13-15 In the lower valve plane are here six valve seats 13-15, which are arranged distributed at an angular distance of 60 ° to each other over the circumference of the cylindrical housing of the valve unit 6.
- valve seats 9-12 By contrast, in the upper valve plane there are only five valve seats 9-12, which are also distributed at an angular distance of 60 ° from each other over the circumference of the housing.
- valve seats 9-15 are thus arranged star-shaped both in the upper valve plane and in the lower valve plane, the star-shaped arrangements in the two
- Valve levels are offset by 30 ° to each other to allow a maximum packing density.
- the valve seat 10 is offset in the upper valve plane by 30 ° relative to the adjacent valve seat 14 in the lower valve plane. This offers the advantage that the two adjacent valve seats 10, 14 do not have to comply with an axial distance, which allows a large packing density.
- a plurality of valves 16-24 are used in the complete state of the valve unit, wherein the valves 16-24 pneumatically via control lines 25, 26 are actuated and the feed from each of a coating medium supply line 27, 28 in a central Be Anlagenungsstoffka - Control nal 29, as can be seen in particular from Figures 4 and 5.
- the individual valves 16-24 each have a valve needle 30, which can be axially displaced by a corresponding pneumatic control via the control line 25, 26 and optionally pressed into a valve seat 31-32 or lifted out of the valve seat 31-32.
- the valve needle 30 is pressed into the valve seat 32, whereby the valve needle 30 blocks the inlet from the coating agent supply line 27 into the central coating agent channel 29.
- Way can be released by a suitable control of the valves 16-24 of the feed from one of the coating agent supply lines 27, 28, whereby the desired color is selected.
- valve unit 6 for each of the valve seats 9-15 a leakage line 34, 35, wherein the leakage lines 34, 35 emanating from the associated valve seats 13 and 15 and open in the upper end face of the cylindrical housing core 8 see.
- annular circumferential collecting channel 36 In this end face of the housing core 8 is an annular circumferential collecting channel 36, in which the individual leakage lines 34, 35 of all valve receptacles 9-15 open.
- the housing core 8 is made of a different material than the housing shell 7. This offers the advantage that the housing core 8 on the one hand and the housing shell 7 on the other hand can be optimized in the selection of materials to their respective function.
- the housing core 8 Important in the choice of material for the housing core 8 is a good material resistance of the media-carrying lines, such as the coating medium supply line 27, 28 of the central coating agent channel 29 and the leakage line 34, 35. In addition, in the choice of material for the housing core 8 is also important that the in the housing core 8 located valve seat 31-32 is not damaged in a cleaning of the housing and also has a sufficient service life otherwise.
- the housing core 8 is therefore made of stainless steel in this embodiment.
- the housing jacket 7 is therefore made of plastic in this embodiment (for example POM: polyoxymethylene).
- FIG. 6 shows an alternative embodiment of a valve unit 6 'according to the invention, this embodiment partially being identical to the above-described embodiment, so that reference is made to the above description to avoid repetition, corresponding reference numerals being used for corresponding details which are merely shown in FIG are provided with an apostrophe.
- a special feature of this embodiment is that the two housing parts 7 ', 8' are not arranged annularly, but next to each other.
- the invention is not limited to the preferred embodiments described above. Rather, a variety of variants us modifications possible, which also make use of the inventive concept and therefore fall within the scope.
- the invention also claims protection for the subject matter of the dependent claims independently of the features of the preceding claims, so that any combination of features from the description and the claims are possible within the scope of the invention.
Landscapes
- Spray Control Apparatus (AREA)
- Valve Housings (AREA)
- Nozzles (AREA)
- Electrostatic Spraying Apparatus (AREA)
- Lift Valve (AREA)
Abstract
Description
Claims
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL11707801T PL2544827T3 (pl) | 2010-03-11 | 2011-03-02 | Zespół zaworowy dla instalacji powlekającej |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE201010011064 DE102010011064A1 (de) | 2010-03-11 | 2010-03-11 | Ventileinheit für eine Beschichtungsanlage |
| PCT/EP2011/001037 WO2011110304A1 (de) | 2010-03-11 | 2011-03-02 | Ventileinheit für eine beschichtungsanlage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP2544827A1 true EP2544827A1 (de) | 2013-01-16 |
| EP2544827B1 EP2544827B1 (de) | 2014-07-30 |
Family
ID=44009933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP20110707801 Active EP2544827B1 (de) | 2010-03-11 | 2011-03-02 | Ventileinheit für eine beschichtungsanlage |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US9061310B2 (de) |
| EP (1) | EP2544827B1 (de) |
| CN (1) | CN102883819B (de) |
| DE (1) | DE102010011064A1 (de) |
| ES (1) | ES2514669T3 (de) |
| MX (1) | MX2012010307A (de) |
| PL (1) | PL2544827T3 (de) |
| WO (1) | WO2011110304A1 (de) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2425899B1 (de) * | 2010-09-06 | 2013-08-21 | LacTec GmbH | Farbwechsler |
| ES2481542B1 (es) * | 2013-01-29 | 2015-05-20 | Valver Air Speed, S.L. | Dispositivo adaptador para el cambio de pigmento en aplicadores de pintura |
| EP2987558B1 (de) * | 2014-08-19 | 2017-12-27 | ABB Schweiz AG | Farbwechsler |
| DE102015008661A1 (de) | 2015-07-03 | 2017-01-05 | Dürr Systems Ag | Nadelventil |
| DE102015008659B4 (de) | 2015-07-03 | 2019-06-19 | Dürr Systems Ag | Beschichtungsmittelventil und Rotationszerstäuber |
| DE102015009046A1 (de) * | 2015-07-13 | 2017-01-19 | Dürr Systems Ag | Beschichtungsmittelventil |
| CN107199135B (zh) * | 2017-08-04 | 2022-12-13 | 天津铭捷智能装备有限公司 | 旋杯的内部阀岛 |
| DE102019109208B3 (de) | 2019-04-08 | 2020-10-01 | Dürr Systems Ag | Applikationseinrichtung und entsprechendes Applikationsverfahren |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3373762A (en) * | 1965-10-15 | 1968-03-19 | Gen Motors Corp | Multiple fluid delivery system with liquid and gas purging means |
| US3870233A (en) * | 1973-09-12 | 1975-03-11 | Nordson Corp | Color change of electrostatic spray apparatus |
| US4163523A (en) * | 1976-12-15 | 1979-08-07 | Vincent Raymond A | Multicolor paint dispensing system having a pressure responsive color change valve |
| US4592305A (en) * | 1981-01-26 | 1986-06-03 | Ransburg Corporation | Variable low-pressure fluid color change cycle |
| US4567912A (en) * | 1984-07-30 | 1986-02-04 | Acheson Industries, Inc. | Multiple spray nozzles |
| US4714179A (en) * | 1985-03-15 | 1987-12-22 | Ford Motor Company | Positive displacement paint pushout apparatus |
| DE3534269A1 (de) * | 1985-09-26 | 1987-04-02 | Richard C Walther Gmbh & Co Kg | Farbwechselventil |
| DE3709508A1 (de) * | 1987-03-23 | 1988-10-06 | Behr Industrieanlagen | Vorrichtung zum elektrostatischen beschichten von werkstuecken |
| US4846226A (en) * | 1988-08-11 | 1989-07-11 | Binks Manufacturing Company | Color changer |
| GB2224139A (en) * | 1988-10-24 | 1990-04-25 | Philips Electronic Associated | Digital data processing apparatus |
| KR100320344B1 (ko) | 1998-01-13 | 2002-01-16 | 라붸 린도베르 | 회전무화헤드형 도장장치 |
| JP2002227799A (ja) * | 2001-02-02 | 2002-08-14 | Honda Motor Co Ltd | 可変流量エゼクタおよび該可変流量エゼクタを備えた燃料電池システム |
| US6682001B2 (en) * | 2002-06-19 | 2004-01-27 | Illinois Tool Works Inc. | Modular color changer |
| EP1502658B1 (de) * | 2003-07-28 | 2009-08-26 | Dürr Systems GmbH | Sprühvorrichtung mit Farbwechsler zum serienweisen Beschichten von Werkstücken |
| JP4600808B2 (ja) * | 2004-07-16 | 2010-12-22 | Smc株式会社 | 塗料用切換弁 |
| EP2110177B1 (de) | 2005-08-01 | 2010-08-25 | Abb K.K. | Vorrichtung zur elektrostatischen Beschichtung |
| DE102006022570A1 (de) | 2006-05-15 | 2007-11-29 | Dürr Systems GmbH | Beschichtungseinrichtung und zugehöriges Betriebsverfahren |
| WO2008071273A2 (de) | 2006-12-12 | 2008-06-19 | Dürr Systems GmbH | Beschichtungseinrichtung mit einer dosiervorrichtung |
| EP2425899B1 (de) * | 2010-09-06 | 2013-08-21 | LacTec GmbH | Farbwechsler |
-
2010
- 2010-03-11 DE DE201010011064 patent/DE102010011064A1/de not_active Withdrawn
-
2011
- 2011-03-02 PL PL11707801T patent/PL2544827T3/pl unknown
- 2011-03-02 ES ES11707801.4T patent/ES2514669T3/es active Active
- 2011-03-02 US US13/634,042 patent/US9061310B2/en active Active
- 2011-03-02 MX MX2012010307A patent/MX2012010307A/es active IP Right Grant
- 2011-03-02 EP EP20110707801 patent/EP2544827B1/de active Active
- 2011-03-02 CN CN201180022471.7A patent/CN102883819B/zh active Active
- 2011-03-02 WO PCT/EP2011/001037 patent/WO2011110304A1/de not_active Ceased
Non-Patent Citations (1)
| Title |
|---|
| See references of WO2011110304A1 * |
Also Published As
| Publication number | Publication date |
|---|---|
| PL2544827T3 (pl) | 2015-01-30 |
| CN102883819A (zh) | 2013-01-16 |
| WO2011110304A1 (de) | 2011-09-15 |
| MX2012010307A (es) | 2012-09-28 |
| CN102883819B (zh) | 2016-12-21 |
| ES2514669T3 (es) | 2014-10-28 |
| EP2544827B1 (de) | 2014-07-30 |
| US9061310B2 (en) | 2015-06-23 |
| US20130001326A1 (en) | 2013-01-03 |
| DE102010011064A1 (de) | 2011-09-15 |
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| EP4662012A1 (de) | Lackierpistole mit luftkappe |
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