EP2825383B1 - Machine de traitement de récipients avec dispositif de mouillage à brosse rotative - Google Patents

Machine de traitement de récipients avec dispositif de mouillage à brosse rotative Download PDF

Info

Publication number
EP2825383B1
EP2825383B1 EP13706923.3A EP13706923A EP2825383B1 EP 2825383 B1 EP2825383 B1 EP 2825383B1 EP 13706923 A EP13706923 A EP 13706923A EP 2825383 B1 EP2825383 B1 EP 2825383B1
Authority
EP
European Patent Office
Prior art keywords
brush
container treatment
treatment machine
machine according
application liquid
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.)
Not-in-force
Application number
EP13706923.3A
Other languages
German (de)
English (en)
Other versions
EP2825383A1 (fr
Inventor
Frank Zimmer
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.)
KHS GmbH
Original Assignee
KHS GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by KHS GmbH filed Critical KHS GmbH
Publication of EP2825383A1 publication Critical patent/EP2825383A1/fr
Application granted granted Critical
Publication of EP2825383B1 publication Critical patent/EP2825383B1/fr
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
    • B05B3/02—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements
    • B05B3/10—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements discharging over substantially the whole periphery of the rotating member, i.e. the spraying being effected by centrifugal forces
    • B05B3/1007—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements discharging over substantially the whole periphery of the rotating member, i.e. the spraying being effected by centrifugal forces characterised by the rotating member
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F7/00—Rotary lithographic machines
    • B41F7/20—Details
    • B41F7/24—Damping devices
    • B41F7/28—Damping devices using brushes
    • 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
    • B05B1/30—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means 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
    • B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
    • B05B9/002—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour incorporating means for heating or cooling, e.g. the material to be sprayed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/04—Cleaning involving contact with liquid
    • B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F23/00—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing
    • B41F23/02—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing by dampening
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F7/00—Rotary lithographic machines
    • B41F7/20—Details
    • B41F7/24—Damping devices
    • B41F7/30—Damping devices using spraying elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
    • B41P2235/00—Cleaning
    • B41P2235/10—Cleaning characterised by the methods or devices
    • B41P2235/20—Wiping devices
    • B41P2235/23—Brushes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
    • B41P2235/00—Cleaning
    • B41P2235/10—Cleaning characterised by the methods or devices
    • B41P2235/26—Spraying devices

Definitions

  • the invention relates to a container treatment machine with dampening unit on a treatment surface according to the preamble of claim 1.
  • Dampening units for applying treatment and / or application liquids to treatment surfaces for the production of flat, uniform and generally very thin coatings from the respective application liquid are known and find application, for example, in printing devices or machines operating according to the offset printing method which each of the printing cylinders for generating a color set of a multi-color print is assigned such a dampening unit.
  • a known printing device of this type (EP 2 328 042 A1 ) consists of the respective dampening unit from a horizontally arranged circumferentially drivable brush, which is or provided by a plurality of bristles bristles with the application liquid is provided and comes to transfer this liquid at about the brush axis rotating brush to rest against the lateral surface of the printing cylinder.
  • a printing device with a plate or printing cylinder on which a multi-color print image is generated via a plurality of inking rollers ( DE 23 00 651 ). Based on the direction of rotation of the printing cylinder preceding the inking rollers, a horizontally arranged dampening unit is provided for applying an application liquid to the printing cylinder.
  • the dampening unit comprises a plurality of rotatingly driven rollers, one of which rests against the pressure roller as an application roller.
  • the application fluid is applied by means of a circumferentially driven brush or brush roller by spraying as a layer on another roller, from which then the application liquid is transferred to the applicator roll.
  • Comparable devices and methods are also for the wetting and printing of hollow bodies in the offset method by means of local dampening rollers DE196 08 63 A1 or DE 101 00 211A1 known.
  • the dampening unit generally designated 1 in the figures is used for pressureless application of liquids or application liquids, in particular of viscous or highly viscous application liquids to a in the FIG. 1 generally designated 2 treatment surface of a material to be treated, as a layer with a uniform surface distribution and with a uniform and small thickness, for example, with a thickness in the millimeter range or smaller.
  • the dampening unit 1 comprises a brush roller or brush 3 rotatably mounted about a vertical axis FA, which can be driven in rotation about an axis FA by an electric drive motor 4 (arrow B) and thrown out by the method described in more detail below and / or spraying the application liquid is applied to the treatment surface 2.
  • the dampening unit 1 is particularly suitable for spraying or applying application liquids having viscosities greater than 300 mPas.
  • the brush 3 consists of a roller-like brush body 6 with a circular cylindrical peripheral surface and a bristle 7 of a plurality of radially projecting beyond the peripheral surface of the brush body 6 bristles, each forming tufts 8 of a plurality of bristles.
  • the brush body 6 is connected to a shaft 9 which is arranged coaxially with the axis of the brush body 6 and also coaxially with the axis FA and with which the brush 3 in an upper, platinum-like bearing element 10 by means of ball bearings 11 is rotatably mounted about the axis FA. This is the vertical axis during operation of dampening unit 1.
  • the shaft as well as the shaft 9 protrude beyond the brush 3 facing away from the top of the bearing element 10 and there are drivingly connected to each other via the belt drive 5.
  • the brush 3 can be rotated directly via a servo motor or comparable drive.
  • the shaft 9 is formed as in the illustrated variant as a hollow shaft with a fluid channel 9.1, which continues in a fluid or distribution channel 6.1 in the brush body 6. Both channels 9.1 and 6.1 are arranged coaxially with the axis FA. In the distribution channel 6.1 opens a plurality of individual channels 12, which are each oriented with their longitudinal extent radially or substantially radially to the axis FA and which can also serve to hold the tufts 8, so that each individual channel 12 on the circumference of the brush body 6 within a bristle tufts 8 opens. For the use of higher-viscosity media also discharge channels between the bristles can be provided.
  • the channel 9.1 is connected via an opening formed in the bearing element 10 rotary connection with an outer terminal 13 for supplying the liquid medium. In this case, a rotary feedthrough or connection is attached as an additional element to the shaft 9, or the shaft 9 is connected thereto.
  • a technically simpler variant provides for the introduction of the application fluid through holes designed as nozzles through the bearing element 10, whereby the application fluid is sprayed onto the brush 3 from above.
  • a special feature of the dampening unit 1 is that the rotating brush 3 is accommodated in a circular-cylindrical brush housing 14 in the illustrated embodiment, which is arranged with its axis coaxially with the axis FA arranged substantially by a circular cylindrical wall 15.
  • the wall 15 is fixed in the region of its upper edge on the brush 3 facing the underside of the bearing element 10.
  • the wall 15 encloses the rotating brush 3 such that the ends of the bristles of the bristles 7 and the bristle tufts 8 are spaced from the inner surface of the wall 15.
  • the wall 15 is provided with an ejection window 16, which is formed as an elongated and oriented with its longitudinal extent in the direction of the axis FA opening which extends almost from the upper to the lower edge of the sleeve-like brush chamber 14.
  • a holder 17 is provided for a stripping or knock-off element 18, which in the in the Figures 1-6 illustrated embodiment of a stripping or Abtschblech formed and oriented with its surface sides parallel or substantially parallel to the axis FA.
  • cooperating with the bristles 7 edge 18.1 of the stripping element 18 is rectilinear and oriented parallel to the axis FA. In principle, other designs and orientations of this edge are possible. In any case, however, the arrangement is such that the region of the stripping element 18 cooperating with the bristle 7 is located at the edge region of the ejection window 16, at which each bristle of the rotating brush 3 first moves into the region of the ejection window 16.
  • the dampening unit 1 further comprises a collecting cup 19, which has a closed and in the illustrated embodiment circular cylindrical peripheral wall 20 and a bottom. With its peripheral wall 20 of the collecting cup 19 is also arranged concentrically to the axis FA.
  • the collecting cup 19 is adjustable in the direction of the axis FA (double arrow C), between a lower, in the FIG. 1 illustrated end position in which the collecting cup 19 is located with its upper, the rotating brush 3 facing opening at a distance below the lower open end of the brush chamber 14, and an upper end position in which the brush chamber 14 is completely received in the collecting cup 19.
  • the collecting cup 19 has radially to the axis FA an inner diameter which is larger than the corresponding outer diameter of the brush chamber 14.
  • the collecting cup 19 has axially, ie in the direction of the axis FA a length which is at least equal to the corresponding axial length of the brush chamber 14.
  • a carriage 22 which in turn is slidably guided in a carriage guide on a mounting frame 23 of the dampening unit 1 in the direction of the axis FA.
  • the adjustment of the carriage 2 and the collecting cup 19 via a designed as a linear drive control drive 24, which is also provided on the mounting frame 23.
  • a pump 25 is provided at the collecting cup 19, which serves to collect the effluent from the brush 3 or dripping application liquid.
  • the filling level sensor shown in the interior of the collecting cup 19 is controlled, specifically for the controlled discharge of application liquid from the collecting cup 19.
  • the required electrical supply and control lines and also the liquid line in the form of a flexible hose are received in a chain element 27.
  • the collecting cup 19 can be brought into a closed position with the top plate or the bearing element 10, so that a closed recycling and cleaning circuit can be established.
  • a suitable cleaning agent in particular an alcoholic or water-based fluid, is circulated, wherein the brush can be driven in this CIP operation.
  • cleaned and unloaded brush 3 can be loaded in a first step, with the collecting cup 19 or sealed dampening unit 1 still raised, in order to provide the desired discharge of fluid directly.
  • the collecting cup 19 has an outlet and is connected to a pump and / or directly to a collecting and / or storage container, so that both overflowing application liquid, as well as the aforementioned cleaning agent, can form a circuit.
  • the mode of operation of the dampening unit 1 can be described as follows: For applying the application liquid to the treatment surface 2, the application liquid is supplied via the outer terminal 13 and the channel 9.1 of the shaft 9 to the distribution channel 6.1 in the illustrated variant with rotating brush 3 and then passes through the radial individual channels 12 distributed to the bristle tufts 8, so that the application liquid which has reached the tufts of bristles is finely distributed or sprayed onto the treatment surface 2 or sprayed through the ejection window 16 due to the centrifugal force or by centrifuging, but also due to the return of the bristles of the bristles 7 moved past the wiping element 18.
  • the treatment surface 2 is in this case moved tangentially or substantially tangentially to the direction of rotation of the brush 3 on the ejection window 16 in an axial direction.
  • the collecting cup 19 is positioned so that the brush chamber 14 extends into the collecting cup 19 at least with its lower, open end.
  • the ejection or radiation region 26, in which the atomized application liquid is applied, is initially defined by the size of the ejection window 16.
  • means for shaping the radiating region 26 are provided, e.g. in the form of flaps, noses and / or sliders.
  • the frame 16.1 and the means for shaping the emission area 26 are provided with a non-stick coating and / or the edge of the ejection window 16 is formed by an exchangeable, for example disposable or disposable frame 16.1.
  • a component with a format part for improved beam / or. Spray mist distribution is possible.
  • the dampening unit 1 is also designed for an automatic cleaning operation.
  • the collecting cup 19 is moved to its upper end position, so that it not only encloses the brush chamber 14 completely, but also bears with its upper edge sealed against the underside of the bearing element 10. In this completely closed state, any remaining of the application liquid is pumped out of the collecting cup 19 in a residue container.
  • a suitable liquid cleaning medium for example isopropanol, is introduced into the collecting cup 19 until such time as the interior of the collecting cup 19 is sufficiently filled, for example up to 90% -95%, with this cleaning medium.
  • the terminal 13 is then connected to the output of the pump 25, so that with circulating brush 3, the liquid cleaning medium in the circulation from the collecting cup 19 via the port 13, the channel 9.1, the distribution channel 6.1 and the channels 12 promoted and thereby intensive Cleaning the dampening unit 1 is achieved.
  • the rotation of the brush 3, the cleaning is also mechanically favored and residues, in particular any layers of the application liquid on the inner surface of the brush chamber 14 and the collecting cup 19 are released.
  • the cleaning liquid is pumped into the residue container and the dampening unit 1 is opened by lowering the collecting cup 19 to dry.
  • FIG. 7 shows in the positions a) and b) again designed as a wiper blade stripping 18 in detail and in side view or in plan view with the rectilinear edge 18.1 to which the thickness of the stripping reduced.
  • This edge can be chamfered or executed with a throat to realize a more advantageous stripping angle or a local fluid reserve or drainage possibility.
  • FIG. 8 shows in the positions a) and b) again in side view and in plan view of a stripping 18a, which differs from the stripping element 18 essentially in that the edge 18.1 corresponding to the edge 18.1.1 with mounted scraper element 18a no longer parallel or substantially parallel to the axis FA but oblique to this axis.
  • the advantage of this design is that in the lower stripping, more liquid is knocked off, since the deeper arranged bristle tufts 8 are wetted by liquid draining from above. By this decreasing degree of stripping, an overall uniform ejection performance can be ensured.
  • FIG. 9 shows in side view (position a)) and in plan view (position b)) a stripping element 18b, which differs from the stripping element 18 in that for the assembly of the stripping element 18b of the separate holder 17 is not required that the stripping element 18b to a
  • parallel to the axis FA oriented axis is adjustable by pivoting, and that the stripping element 18b at its cooperating with the bristles of the bristles 7 area a plurality of outlet openings 28.1 for the liquid application medium and for the cleaning liquid, which the respective liquid medium in the scraper 18b formed liquid channels 28 is supplied.
  • the cross section of the openings 28.1 and / or the liquid channels 28 is set or selected according to the respective desired fluid flow.
  • the FIG. 10 also shows in side view (position a)) and in plan view (position b)) a stripping element 18c, which corresponds to the stripping element 18b and also has openings 28.1 for discharging the respective liquid medium, which are connected to internal fluid channels for supplying the medium.
  • the FIG. 11 shows in side view (position a)) and in plan view (position b)), the stripping element 18 together with a holder 17 a, which differs from the holder 17 in that it is used to adjust the position of the stripping element 18 about an axis, for example around a Axis parallel to the axis FA is pivotable.
  • FIG. 12 Finally shows a stripping element 18d, which does not require a holder for its attachment and for adjusting the cooperating with the bristles of the bristles 7 area turn about an axis, for example about an axis parallel to the axis FA is pivotable.
  • the embodiments according to FIGS. 7 to 12 are of course combinable as needed.
  • the stripping element 18.1 according to the in FIG. 7 shown type also be designed as a fluid-carrying element and / or are pivotally mounted about a vertical axis in order to change the radial immersion depth in the brush chamber 14 can.
  • the FIG. 13 shows again in a non-scale representation, the wall 15 of the brush housing 14.
  • a plurality of nozzles 29 are provided on the inside of the wall 15, respectively within recesses 29.1, preferably the ring groove concentrically enclosing the axis FA are executed. All the nozzles 29 are connected to distribution channels 29.1 for supplying the application liquid and form a nozzle arrangement in which the nozzles 29 are provided in a plurality of successive rows in the direction of the axis FA, each series enclosing the axis FA having a plurality of nozzles 29 , In a modification, not shown, individual nozzles may protrude with their nozzle body pass through the wall 15 of the brush housing 14 and are screwed into the wall 15 and which are connected to a common or more fluid lines.
  • each treatment position 32 has, inter alia, its own dampening unit 1, a container carrier 35 designed as a bottle plate in the illustrated embodiment, which is rotatable about a vertical container carrier axis BA and on which the bottles 32 stand with its bottom, and one of the containers 33 on the respective container carrier 35 securing punch 36.
  • the containers 33 are supplied to the rotor 30 and the treatment positions 32 via an outer conveyor 37 and serving as a container inlet transport star 38, so that in each case a container 33 is disposed at each treatment position 32.
  • the treated containers 33 are forwarded to an outer conveyor 40 via a container spout 39 having a container spout 39.
  • the containers 33 are transferred directly to the subsequent treatment device, for example a printing device or a drying and curing device.
  • the container to be coated 33 or object is fixed, ie is not rotated about its own axis, and the dampening unit 1 orbits the container 33 or object.
  • the fluid is supplied to the dampening unit 1 via suitable rotary distributor.
  • the respective container 33 provided at a treatment position 32 is rotated around its container axis BA by means of a drive acting, for example, on the container carrier 35, so that the entire body or separation layer 34 to be provided peripheral region of the container 33 to the dampening unit 1 or at the oriented with its longitudinal extent parallel to the container axis ejection window 16 is moved past.
  • the width of the base or separating layer 34 in the direction of the container axis can be adjusted by raising and lowering the collecting cup 19 of the dampening units 1.
  • the supply of all dampening units 1 with the application liquid takes place from a common container 41, to which the connections 13 of the dampening units 1 of all treatment positions 32 are connected via connecting lines and at least one rotary joint or rotary distributor.
  • a common container 42 for the cleaning liquid as well as a common residue container 43 for collecting residues of the application liquid and spent cleaning liquid is also present for the cleaning of the dampening units 1.
  • the application of the respective equipment on the base and release layer 34 takes place in a further, not shown container treatment machine or in the container treatment machine 30, in which case the individual treatment positions 32 in addition to the dampening unit 1 also have a printing unit or on the trajectory of the Rotor 31 moving treatment positions 32 is provided at least one not moving with the rotor 31 unit for applying the equipment to the container 33.
  • the means for supplying the application liquid are formed on the brush 3 of nozzles on a nozzle member or nozzle carrier, against which the bristles of the rotating brush 3 start and which is formed, for example, as a grinding and moistening sheet for the brush 3.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Coating Apparatus (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Brushes (AREA)

Claims (15)

  1. Machine de traitement de récipients (30) avec une pluralité de stations de traitement de récipients (32), comprenant au moins un dispositif de mouillage (1) pour l'application d'un fluide d'application, en particulier d'un fluide d'application visqueux ou hautement visqueux, sur une surface de traitement (2) par pulvérisation, caractérisée en ce que le dispositif de mouillage est équipé d'au moins une brosse (3) pouvant être entraînée de manière circonférentielle autour d'un axe de dispositif de mouillage (FA) ainsi que de moyens (6.1, 9.1, 29) pour amener le fluide d'application à la brosse (3), et dans laquelle la brosse (3) est logée dans une chambre de brosse (14), et que la chambre de brosse (14) présente, dans une paroi (15) entourant la brosse (3), au moins une fenêtre d'éjection (16) pour la sortie du fluide d'application éjecté ou pulvérisé par la brosse,
    et dans laquelle les stations de traitement de récipients (32) présentent respectivement un dispositif de mouillage (1) au niveau d'un élément de transport circonférentiel (31) de la machine de traitement de récipients (30), et dans laquelle le rouleau de brosse ou brosse (3) est logé de manière rotative autour d'un axe vertical (FA).
  2. Machine de traitement de récipients selon la revendication 1, caractérisée par une alimentation centrale de tous les dispositifs de mouillage (1) à partir d'un réservoir de fluide central (41), par exemple à partir d'un réservoir de fluide stationnaire, central par le biais d'un distributeur rotatif ou d'une liaison rotative.
  3. Machine de traitement de récipients selon la revendication 1 ou 2, caractérisée en ce qu'au moins un trajet de fluide (6.1, 12), par le biais duquel le fluide d'application parvient distribué à la périphérie du corps de brosse (6), est réalisé dans un corps de brosse (6),
  4. Machine de traitement de récipients selon la revendication 1, 2 ou 3, caractérisée par des moyens (29) pour la sortie du fluide d'application sur la brosse (3) de l'extérieur.
  5. Machine de traitement de récipients selon la revendication 3 ou 4, caractérisée en ce que le trajet de fluide est formé au moins en partie par au moins un canal de distribution (6.1) et par une pluralité de canaux individuels (12) ouverts au niveau de la périphérie du corps de brosse (6) et débouchant dans le canal de distribution (6.1).
  6. Machine de traitement de récipients selon l'une quelconque des revendications précédentes, caractérisée par au moins un élément de raclage ou de battage (18, 18a - 18d) formant une arête de raclage ou de battage (18.1, 18a.1) et coopérant avec les poils de la brosse (3).
  7. Machine de traitement de récipients selon la revendication 6, caractérisée en ce que l'au moins un élément de raclage (18, 18a - 18d) est réglable, en particulier par modification de la position de son arête de raclage ou de battage (18.1, 18a.1) ou de la zone coopérant avec les poils de la brosse (3) par rapport à l'axe (FA) de la brosse (3).
  8. Machine de traitement de récipients selon la revendication 7, caractérisée en ce que l'au moins un élément de raclage (18, 18a - 18d) est réglable de manière linéaire ou par pivotement, entraîné idéalement par moteur.
  9. Machine de traitement de récipients selon l'une quelconque des revendications 4 à 8, caractérisée en ce que les moyens d'amenée du fluide d'application sur la brosse (3) sont formés par des buses (29) extérieures, sortant le fluide d'application sur la brosse, de préférence par des buses (29) au niveau de la chambre de brosse (14) ou au niveau d'un élément de buse ou porte-buse, contre lequel les poils de la brosse rotative (3) démarrent et qui est formé par exemple en tant que tôle de raclage et de mouillage pour la brosse (3).
  10. Machine de traitement de récipients selon l'une quelconque des revendications précédentes, caractérisée par un gobelet de collecte (19) pour la collecte de fluide d'application de la brosse (3) et/ou de la chambre de brosse (14).
  11. Machine de traitement de récipients selon la revendication 10, caractérisée en ce que le gobelet de collecte (19) est réglable dans l'axe (FA) de la brosse (3) par rapport à celle-ci et à la chambre de brosse (14), et ce de préférence entre une première position, dans laquelle les gobelets de collecte (19) sont espacés de la brosse (3) et de la chambre de brosse (14), et une deuxième position, dans laquelle la brosse (3) et la chambre de brosse (14) sont reçues complètement ou sensiblement complètement dans le gobelet de collecte (19).
  12. Machine de traitement de récipients selon la revendication 10 ou 11, caractérisée en ce qu'une pompe (25) commandée de préférence par un capteur de niveau de remplissage est prévue au niveau du gobelet de collecte (19) pour l'évacuation de fluide d'application du gobelet de collecte (19).
  13. Machine de traitement de récipients selon l'une quelconque des revendications précédentes, caractérisée par des moyens de chauffage du fluide d'application amené à la brosse (3).
  14. Machine de traitement de récipients selon l'une quelconque des revendications précédentes, caractérisée en ce que des moyens de formation de la zone de balayage (26), par exemple sous forme de nez de guidage et/ou de volets, sont prévus au niveau de l'au moins une fenêtre d'éjection (16).
  15. Machine de traitement de récipients selon l'une quelconque des revendications précédentes, caractérisée en ce qu'un bord ou cadre (16.1) de la fenêtre d'éjection (16) ou des moyens de formation de la zone de balayage (26) qui y sont prévus, dans laquelle le fluide d'application est sorti, est réalisé avec un revêtement empêchant l'adhérence ou le dépôt du fluide d'application et/ou le bord de la fenêtre d'éjection (16) est formé par un cadre, par exemple à usage unique ou à jeter, remplaçable.
EP13706923.3A 2012-03-14 2013-02-21 Machine de traitement de récipients avec dispositif de mouillage à brosse rotative Not-in-force EP2825383B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102012004972A DE102012004972A1 (de) 2012-03-14 2012-03-14 Feuchtwerk zum Aufbringen einer Applikationsflüssigkeit auf eine Behandlungsfläche, insbesondere auf Behälter sowie Behälterbehandlungsmaschine
PCT/EP2013/000494 WO2013135341A1 (fr) 2012-03-14 2013-02-21 Dispositif de mouillage à brosse rotative et machine de traitement de récipients

Publications (2)

Publication Number Publication Date
EP2825383A1 EP2825383A1 (fr) 2015-01-21
EP2825383B1 true EP2825383B1 (fr) 2018-09-26

Family

ID=47757551

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13706923.3A Not-in-force EP2825383B1 (fr) 2012-03-14 2013-02-21 Machine de traitement de récipients avec dispositif de mouillage à brosse rotative

Country Status (4)

Country Link
US (1) US9550197B2 (fr)
EP (1) EP2825383B1 (fr)
DE (1) DE102012004972A1 (fr)
WO (1) WO2013135341A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104325776A (zh) * 2014-11-20 2015-02-04 无锡宝南机器制造有限公司 毛刷辊偏心移动调节机构

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB379475A (en) * 1930-07-25 1932-09-01 Arthur Ronald Trist An improved method of and means for applying water or other ink-rejecting agent to planographic printing plates
US3818859A (en) * 1971-09-17 1974-06-25 Fmc Corp Apparatus for coating fruit
US3919969A (en) * 1974-04-08 1975-11-18 Durand Wayland Inc Produce coating machine having viscous liquid dispensing means
US4143596A (en) 1977-05-04 1979-03-13 Ivett Robert W Lithographic press dampening system
DE7902905U1 (de) * 1979-02-02 1979-05-17 Schmid, Hans A., Dr.-Phys., 8000 Muenchen Vorrichtung zum aufspritzen von balkenfoermigen farbmarkierungen
DE3227213C2 (de) * 1982-07-21 1985-12-19 Albert-Frankenthal Ag, 6710 Frankenthal Feuchtwerk für Offset-Druckmaschinen
US5216952A (en) * 1991-06-07 1993-06-08 Heidelberg Harris Gmbh Brush-type dampening unit in a rotary printing machine
US5314119A (en) * 1992-04-20 1994-05-24 Latanick Equipment, Inc. Method and apparatus for applying thin coatings of fluid droplets
DE19500967C2 (de) * 1995-01-14 2003-07-10 Schaaff & Meurer Gmbh Vorrichtung zum Auftragen von Flüssigkeiten
US5642790A (en) * 1996-09-19 1997-07-01 Kane; Thomas J. Automatic wheel lubricator
DE19744546A1 (de) * 1997-10-09 1999-04-15 Grafotec Wet Spray Gertrud E K Vorrichtung zur Herstellung von flächigem Glas
US6520294B2 (en) * 2000-11-29 2003-02-18 Akron Special Machinery, Inc. Tire bead lubricating assembly and method of lubricating a tire bead
DE10100211A1 (de) * 2001-01-04 2002-07-11 Joachim Dorow Druckmaschine zum Bedrucken von runden Hohlkörpern, insbesondere Getränkedosen
US6910815B2 (en) * 2001-09-27 2005-06-28 Fuji Photo Film Co., Ltd. Photosensitive material processing apparatus
DE102004022236A1 (de) * 2004-05-04 2005-12-01 Man Roland Druckmaschinen Ag Verfahren zum Reinigen eines rotationssymmetrischen Bauteiles in einer Verarbeitungsmaschine
US20060225654A1 (en) * 2005-03-29 2006-10-12 Fink Steven T Disposable plasma reactor materials and methods
DE102005036640A1 (de) * 2005-08-04 2007-02-08 Man Roland Druckmaschinen Ag Reinigungsvorrichtung, insbesondere Waschkassette für eine Bogendruckmaschine
JP4450099B2 (ja) 2008-09-18 2010-04-14 コニカミノルタビジネステクノロジーズ株式会社 潤滑剤塗布装置および画像形成装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

Also Published As

Publication number Publication date
WO2013135341A1 (fr) 2013-09-19
DE102012004972A1 (de) 2013-09-19
EP2825383A1 (fr) 2015-01-21
US9550197B2 (en) 2017-01-24
US20150020733A1 (en) 2015-01-22

Similar Documents

Publication Publication Date Title
DE69308896T2 (de) Farbkasten
DE1436535A1 (de) Vorrichtung zum Reinigen der Zylinderflaeche eines Druckzylinders
CH676208A5 (fr)
EP2782687B1 (fr) Dispositif pour le traitement des conteneurs
DE2739556C2 (de) Einrichtung zur kontinuierlichen Reinigung eines Wischzylinders in einer Stahlstichtiefdruckmaschine
EP2111359B1 (fr) Groupe d'étiquetage
EP1464613B1 (fr) Organe de levage pouvant être rincé
EP3363291B1 (fr) Installation de traitement de pâte
EP0520305B1 (fr) Dispositif de nettoyage pour systèmes d'encrage de machines à imprimer
DE3932312C2 (fr)
EP2825383B1 (fr) Machine de traitement de récipients avec dispositif de mouillage à brosse rotative
EP3323740A1 (fr) Dispositif de scellement et procédé de scellement d'emballages
DD156702A5 (de) Verfahren und vorrichtung zum reparieren oberflaechenbeschaedigter glasbehaelter
WO2013075774A1 (fr) Dispositif pour appliquer des éléments d'habillage sur des contenants
DE4424581C1 (de) Vorrichtung zum Entfernen von Farbe aus einem Farbwerk
WO2009138166A1 (fr) Dispositif d'encollage et rouleau encolleur pour dispositif d'encollage
EP2397328A1 (fr) Dispositif de nettoyage d'encrier
DE102009038031B4 (de) Verfahren zum Betreiben einer Reinigungsvorrichtung einer Druckmaschine
EP2718104B1 (fr) Système d'impression d'une machine de rotogravure comprenant un bac à encre pivotant et procédé pour encrer et nettoyer un cylindre de rotogravure
EP2527149B1 (fr) Mécanisme d'encrage d'une presse avec une dispositiv de nettoyage pour une rouleur d'encre et procédé de nettoyage pour une mécanisme d'encrage
DE102019123634A1 (de) Farbrührwerk zum Umwälzen von Druckfarbe in einer in einem Farbwerk einer Druckmaschine angeordneten Farbwanne und Farbwerk einer Druckmaschine mit diesem Farbrührwerk
DE102005003083A1 (de) Druckmaschinen-Reinigungsvorrichtung
EP2243631A2 (fr) Dispositif de nettoyage pour machine d'impression
DE102005008937B4 (de) Beschichtungseinheit in einer Druckmaschine
DE102018216418A1 (de) Leimwerk für Kaltleim

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20140626

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

DAX Request for extension of the european patent (deleted)
RIC1 Information provided on ipc code assigned before grant

Ipc: B05B 3/10 20060101ALI20180403BHEP

Ipc: B05B 1/30 20060101ALI20180403BHEP

Ipc: B41F 23/02 20060101ALI20180403BHEP

Ipc: B41F 7/30 20060101ALI20180403BHEP

Ipc: B08B 3/10 20060101ALI20180403BHEP

Ipc: B05B 9/00 20060101ALI20180403BHEP

Ipc: B41F 7/28 20060101AFI20180403BHEP

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20180530

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 1045519

Country of ref document: AT

Kind code of ref document: T

Effective date: 20181015

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502013011169

Country of ref document: DE

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20180926

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180926

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180926

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20181226

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180926

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20181227

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180926

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20181226

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180926

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180926

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180926

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190126

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180926

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180926

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180926

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180926

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180926

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180926

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180926

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190126

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180926

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180926

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502013011169

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180926

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20190627

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180926

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180926

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190221

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20190228

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190228

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190228

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190221

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190228

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180926

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 1045519

Country of ref document: AT

Kind code of ref document: T

Effective date: 20190221

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190221

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20200219

Year of fee payment: 8

Ref country code: GB

Payment date: 20200219

Year of fee payment: 8

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180926

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20200219

Year of fee payment: 8

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180926

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20130221

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 502013011169

Country of ref document: DE

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20210221

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20210221

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20210228

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20210901

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180926