EP1437303B1 - Procédé et dispositif pour appliquer de l'adhésif à matériel d'emballage - Google Patents

Procédé et dispositif pour appliquer de l'adhésif à matériel d'emballage Download PDF

Info

Publication number
EP1437303B1
EP1437303B1 EP03029332A EP03029332A EP1437303B1 EP 1437303 B1 EP1437303 B1 EP 1437303B1 EP 03029332 A EP03029332 A EP 03029332A EP 03029332 A EP03029332 A EP 03029332A EP 1437303 B1 EP1437303 B1 EP 1437303B1
Authority
EP
European Patent Office
Prior art keywords
glue
pressure
material web
control unit
blanks
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP03029332A
Other languages
German (de)
English (en)
Other versions
EP1437303A2 (fr
EP1437303A3 (fr
EP1437303B2 (fr
Inventor
Ingo Ferber
Thomas Kracke
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.)
Focke and Co GmbH and Co KG
Original Assignee
Focke and Co GmbH and Co KG
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=32478178&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP1437303(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Focke and Co GmbH and Co KG filed Critical Focke and Co GmbH and Co KG
Publication of EP1437303A2 publication Critical patent/EP1437303A2/fr
Publication of EP1437303A3 publication Critical patent/EP1437303A3/fr
Publication of EP1437303B1 publication Critical patent/EP1437303B1/fr
Application granted granted Critical
Publication of EP1437303B2 publication Critical patent/EP1437303B2/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
    • B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
    • B05C11/1002—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves
    • B05C11/1015—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves responsive to a conditions of ambient medium or target, e.g. humidity, temperature ; responsive to position or movement of the coating head relative to the target
    • B05C11/1023—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves responsive to a conditions of ambient medium or target, e.g. humidity, temperature ; responsive to position or movement of the coating head relative to the target responsive to velocity of target, e.g. to web advancement rate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
    • B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
    • B05C11/1002—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves
    • B05C11/1005—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves responsive to condition of liquid or other fluent material already applied to the surface, e.g. coating thickness, weight or pattern
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
    • B65B51/02—Applying adhesives or sealing liquids
    • B65B51/023—Applying adhesives or sealing liquids using applicator nozzles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
    • B05C11/10—Storage, supply or control of liquid or other fluent material; Recovery of excess liquid or other fluent material
    • B05C11/1002—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves
    • B05C11/1007—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves responsive to condition of liquid or other fluent material
    • B05C11/1013—Means for controlling supply, i.e. flow or pressure, of liquid or other fluent material to the applying apparatus, e.g. valves responsive to condition of liquid or other fluent material responsive to flow or pressure of liquid or other fluent material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
    • B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
    • B05C5/027—Coating heads with several outlets, e.g. aligned transversally to the moving direction of a web to be coated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/60—Uniting opposed surfaces or edges; Taping
    • B31B50/62—Uniting opposed surfaces or edges; Taping by adhesives
    • B31B50/624—Applying glue on blanks

Definitions

  • the invention relates to a device for applying glue, in particular of the hotmelt type, to packaging material transported during the glue transfer, preferably to a continuous material web for producing blanks for packages, by means of glue nozzles with closable nozzle openings, which glue under pressure, namely under glue pressure, during a phase of the glue transfer to the packaging material can be fed, wherein the glue acting on the variable glue pressure in accordance with the conveying speed of the packaging material is adjustable by a controller.
  • Such a device is in DE 101 50 230 A1 shown and described. Especially for the consideration of different transport speeds of the glue receiving carrier material, an adaptation of the glue pressure should take place. For this purpose, the performance of an glue pump is changed, namely their speed.
  • a volume flow sensor is arranged in the line system for the supply of glue to aavesdüse. This controls a glue pump via a control unit whose power is changed to provide a constant amount of glue.
  • the invention has the object of providing a device for supplying glue to one or more glue nozzles in such a way that the glue pattern generated by the glue nozzles on the carrier corresponds exactly to the desired specifications with regard to the thickness of the glue layer.
  • the device according to the invention is characterized by the features of claim 1.
  • the setting of the glue pressure due to possibly several parameters with the aid of a glue unit or the glue nozzles associated pressure control valve.
  • this ensures an exact setting of the glue pressure and, moreover, enables a simple, effective integration of the glue unit into the automatic machine control.
  • programs for the production of certain glue surfaces or glue surface patterns for certain packages can be stored in the central control unit and retrieved as needed.
  • the invention relates to the gluing of a special blank, namely for cigarette packs.
  • Fig. 1 is to glue a blank of paper, coated paper or foil.
  • the blank is designed as outer wrapper for a cigarette pack, namely for a bundle pack 10 (cigarette rod).
  • the blank forms a front wall 11, a side wall 12 and a rear wall 13.
  • a side wall 12 opposite side wall consists of two overlapping folding flaps, namely edge strips 14, 15. These are connected to each other at (partial) overlap by glue.
  • the outer, wider edge strip 15 is provided for this purpose on the inside with glue, namely with a number of glue surfaces 16.
  • the elongated edge strip 15 is therefore not provided with a continuous glue strip, but with a plurality of spaced, rectangular glue surfaces 16, in the present case with six glue surfaces.
  • edge side end tabs 17 are provided and each outer cover of the end walls, a cover flap 18. Its dimensions correspond substantially to the dimensions of the end wall.
  • the cover flap 18 is delimited by adjacent end flap 17 by punching cuts 19. Also, the cover flap 18 has on its inside a gluing, namely an elongated glue strip 20th
  • the blank is separated during production of the bundle pack from a continuous material web 21 and fed to a folding turret 22.
  • the blank is folded directly around a group of cigarette packs or - as in the example shown - around an already formed bundle pack 10.
  • the on the blank ( Fig. 1 ) Glim vom 16 and glue strips 20 are made of hotmelt glue. This cured glue is activated after folding the edge strips 14, 15 or the end tabs 17, 18 by supplying heat and the folding tabs are connected to each other by pressure, in the region of the folding turret 22nd
  • the (originally) flowable glue is applied to the material web 21 by a glue unit 23.
  • the glue unit 23 has a glue nozzle 24, namely a slot die or a plurality of slot dies with a number of juxtaposed, slot-shaped nozzle openings 25, 26.
  • the glue unit 23 is positioned for this purpose in the region of a substantially upright track section 27 of the material web 21.
  • the downwardly conveyed material web 21 is applied or pressed at least during the duration of the transfer of glue to the glue unit 23, in the region of the nozzle openings 25, 26.
  • a movable, namely pivotable Andrückorgang 28 is provided which presses the web 21 temporarily to the glue nozzle 24.
  • the blanks ( Fig. 1 ) are positioned within the material web 21 so that the walls follow each other 11..15 in the conveying direction.
  • the glue patterns namely glue surfaces 16 on the one hand and glue strips 20 on the other hand are determined by the width of the nozzle openings 25, 26 transversely to the conveying direction and by the duration of the effectiveness or opening of the nozzle openings 25, 26, namely the dimension of the glue surfaces in the direction of movement the material web 21.
  • the edge-side nozzle openings 26 serve to transfer the glue strips 20 with a corresponding opening duration.
  • the juxtaposed glue surfaces 16 are created simultaneously by the corresponding number of nozzle openings 25, wherein the opening duration is correspondingly shorter.
  • Each nozzle opening 25, 26 or a plurality of nozzle openings 25 is associated with a shut-off valve, namely an (electric) valve 29, 30.
  • the two middle valves 29 are each assigned to a plurality of (three) nozzle openings 25 and the valves 30 are each assigned to the edge-side nozzle openings 26.
  • the valves 29 are controlled in response to the power stroke of the glue unit 23 and the packaging machine respectively, in the present particular embodiment of a (central) machine control 31 of the packaging machine.
  • Glue in particular in the hotmelt embodiment, is supplied to the glue unit 23 via a (common) glue line 32.
  • a glue line 32 This is preferably heated, namely when using hotmelt glue.
  • the glue is removed from a glue container 33 and pressed by an glue pump 34 into the glue line 32.
  • a relatively high pressure is generated, namely up to 20 bar.
  • the glue supply or the glue pump 34 is controlled by a control unit 35, which is connected via a signal line 36 to the machine control 31.
  • a special feature is the exact control of the delivered glue amounts, such that regardless of the relative movement between the material web 21 and glue unit 23 and irrespective of the properties of the glue, there is a constant or a glue transfer controllable with regard to the layer thickness to the packaging material.
  • the pressure exerted on the glue in the area of the glue nozzle 24 or in the area of the nozzle openings 25, 26, ie a glue pressure can be regulated.
  • the glue pressure is determined by a common pressure control valve 37. This is attached laterally to a housing of the glue unit 23 and determines the glue pressure for the entire glue nozzle 24 or for all nozzle openings 25, 26, in the region of the glue line 32. Alternatively, a plurality of individually controllable pressure control valves (in the glue unit 23) can be used to control individual or groups of nozzle orifices for effective glue pressure.
  • the glue pressure determined by the pressure regulating valve 37 is between 4 bar and a maximum of 20 bar.
  • the control of the pressure control valve 37 is effected by a compressed air regulator 38, which is connected via a compressed air line 39 to a compressed air source on the one hand and via a control air line 40 to the pressure control valve 37 on the other.
  • a special feature is the adjustability of the glue pressure by a data input member, in the embodiment of the Fig. 3 a PC 54.
  • This is connected via a signal line 55 to the control unit or the machine control 31.
  • a screen 56 shows the entered data, here with a graphical representation.
  • the PC 54 is set up to enter variable specifications or parameters, in particular the relevant for processing peculiarities of the glue, z. As the viscosity.
  • the desired layer thickness of the glue for the glue areas on the packaging material can be entered.
  • the glue pressure can be adjusted via the PC so that the glue strips 20 on the one hand and the glue surfaces 16 on the other hand have different layer thicknesses.
  • the opening duration and the opening stroke of the nozzle openings 25, 26 - in particular depending on the size of the blanks to be produced in each case - be entered into the machine control 31.
  • the conveying movement of the material web 21 is detected in the embodiment shown directly in the region of the material web 41.
  • a scanning member in particular one of two feed rollers 42 for the material web 21, is associated with a scanning member, namely a resolver 43, which detects the movement of the material web 21 on the basis of the rotational movement of the preferential roller 42.
  • the resolver 43 is over a signal line 44 is also connected to the machine controller 31. This therefore recognizes the movement of the web 21 in the (intermittent) preference.
  • the pressure regulating valve 37 is actuated via the compressed air regulator 38, such that in the glue nozzle 24 one of the movement and optionally further parameters corresponding glue pressure is generated.
  • the required opening duration of the nozzle openings 25, 26 is determined in an adapted manner by the valves 29, 30.
  • Fig. 4 shows a horizontal time axis 45 and a vertical velocity axis 46.
  • the recorded lines 47, 48, 49 relate to the velocity profile at different dimensions (sizes) of blanks and corresponding preferred lengths and conveying speeds of the web 21.
  • Line 47 shows the velocity profile at a larger one Cutting with a correspondingly higher maximum speed.
  • the line 49 refers to a smaller blank with corresponding motion characteristics.
  • FIG. 5 This includes the diagram according to Fig. 5 with horizontal time axis 45 and vertical pressure axis 50.
  • the lines 51, 52, 53 correspond in content to the lines 47, 48, 49 of FIG Fig. 4 , Shown is the pressure curve and the pressure level as a function of time.
  • Each of the lines 51, 52, 53 or curves may be one of the Curves or lines 47, 48, 49 of the diagram according to FIG Fig. 4 be assigned.
  • a working or movement cycle according to line 47, ie with a high maximum speed of the material web 41 a (pressure / time) line 53 may be assigned, so a relatively low pressure, if due to the set parameters, such as the Viscosity of the glue and / or the desired layer thickness a pressure curve corresponding to line 53 is appropriate.
  • the curves or lines 51, 52, 53 may have a non-uniform course to illustrate that according to the set program, the pressure during a work cycle, ie during a gluing phase, can change specifically.
  • a greater layer thickness of the glue strips 20 is desirable because they fix the fold in the end walls.
  • the glue surfaces 16 for connecting the edge strips 14, 15 may have a smaller layer thickness, because a sufficient fixation by the plurality of glue surfaces 16 can be achieved.
  • the glue pressure is controlled dynamically by adjusting to the actual conveying speed of the material web.
  • p is the speed-dependent glue pressure
  • p 1 is a set minimum pressure ( Fig. 5 )
  • m is a factor in accordance with the individually adjustable thickness of the glue layer
  • v is a number analogous to the web speed.
  • other parameters can also be taken into account, namely different layer thicknesses of glue surfaces.
  • the illustrated method of glue transfer to packaging material is also applicable to the promotion of individual, prefabricated blanks. Furthermore, an application in cyclically conveyed material webs makes sense if they run at a non-uniform speed, e.g. when starting and decelerating the packaging machine.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Making Paper Articles (AREA)
  • Package Closures (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Coating Apparatus (AREA)
  • Container Filling Or Packaging Operations (AREA)

Claims (11)

  1. Dispositif pour appliquer de la colle, notamment du type thermofusible, à un matériau d'emballage transporté pendant le transfert de la colle, de préférence à une bande de matériau en mouvement (21) pour la fabrication de pièces découpées pour emballages, au moyen de buses de colle (24) ayant des ouvertures de buse (25, 26) pouvant être fermées, auxquelles de la colle peut être acheminée sous pression, à savoir sous pression de colle, pendant une phase de transfert de colle au matériau d'emballage, la pression de colle agissant sur la colle pouvant être ajustée en fonction de la vitesse d'avance du matériau d'emballage par une commande (31), la colle pouvant être acheminée par une pompe à colle (34) par le biais d'une conduite de colle (32) à une unité de colle (23) présentant des buses de colle (24),
    caractérisé par les caractéristiques suivantes :
    a) la pression de colle dans l'unité de colle ou dans la région des buses de colle peut être ajustée par un organe de régulation de pression disposé dans la conduite de colle (32) directement au niveau de l'unité de colle (23), notamment par une soupape de régulation de pression (37),
    b) l'organe de régulation de pression, notamment la soupape de régulation de pression (37), est connecté(e) à la commande centrale de machine (31) par le biais de conduites de commande (40, 41).
  2. Dispositif selon la revendication 1, caractérisé en ce que la pression de colle peut être ajustée par le biais d'un organe d'entrée de données (54) qui est connecté par le biais d'une conduite de signaux (55) à la commande de machine, des paramètres supplémentaires pour la pression de colle pouvant être ajustés à l'aide de l'organe d'entrée de données (54), notamment la viscosité de la colle et/ou une épaisseur de couche souhaitée des surfaces de colle (16) ou des rubans de colle (20) sur le matériau d'emballage, par une variation correspondante de la pression de colle.
  3. Dispositif selon la revendication 1 ou 2, caractérisé en ce que différentes régions de colle du matériau d'emballage, à savoir des surfaces de colle (16) d'une part, et des rubans de colle (20) décalés par rapport à elles d'autre part, sont réalisées avec des épaisseurs de couche différentes, et peuvent être commandées par la soupape de régulation de pression en fonction de l'ajustement sur la commande de machine (31).
  4. Dispositif selon la revendication 1 ou l'une quelconque des revendications suivantes, caractérisé en ce que la courbe de la pression de colle pendant un cycle d'encollage pour une pièce découpée ou une portion correspondante de la bande de matériau (21) est programmée en fonction de l'agencement des surfaces de colle (16) ou des rubans de colle (20) en fonction de la vitesse d'avance des pièces découpées ou de la bande de matériau (21) et en fonction d'autres paramètres, à savoir une épaisseur de couche de colle souhaitée et/ou la viscosité de la colle, par une entrée correspondante dans l'organe d'entrée de données (54) pour la fabrication de pièces découpées encollées ou d'une bande de matériau encollée.
  5. Dispositif selon la revendication 1, ou l'une quelconque des revendications suivantes, caractérisé par les caractéristiques suivantes :
    a) la vitesse d'avance de la bande de matériau (21) peut être détectée par un organe de palpage dans la région d'un rouleau (42) associé à la bande de matériau (21) et tournant avec la bande de matériau (21),
    b) l'organe de palpage est un résolveur (43), qui reconnaît le mouvement de rotation du rouleau (42),
    c) la vitesse d'avance de la bande de matériau (21) peut être détectée de manière cyclique à l'aide d'une variation d'angle de rotation du résolveur (43), et convertie en une valeur de vitesse, et
    d) une valeur de pression adaptée, à savoir la pression de colle, peut être calculée à partir de la valeur de vitesse avec un algorithme consigné dans la commande de machine (31).
  6. Dispositif selon la revendication 1 ou l'une quelconque des revendications suivantes,
    caractérisé par les caractéristiques suivantes :
    a) des programmes de commande pour différentes formes d'encollage sont consignées dans la commande de machine (31), sur la base du type et/ou de la taille des pièces découpées ou de portions correspondantes de la bande de matériau (21) à encoller,
    b) les programmes de commande sont consignés sous forme de courbes de commande pour un cycle d'encollage, à savoir sous forme de courbe de vitesse d'une part et sous forme de courbe de pression d'autre part,
    c) le programme respectivement nécessaire peut être appelé en fonction des pièces découpées à fabriquer ou de la bande de matériau (21) à encoller, par le biais de l'organe d'entrée de données (54) à partir de la commande de machine (31).
  7. Dispositif selon la revendication 5 ou l'une quelconque des revendications suivantes, caractérisé en ce qu'en plus un programme de commande pour l'instant et la durée de l'ouverture de l'ouverture de buse (25, 26) peut être appelé par le biais de la commande de machine (31), et ce par commande de chaque ouverture de buse (25, 26) ou de groupes de soupapes (29) associées aux ouvertures de buse (25, 26), qui sont connectées à la commande de machine (31).
  8. Dispositif selon la revendication 1 ou l'une quelconque des revendications suivantes,
    caractérisé par les caractéristiques suivantes :
    a) la soupape de régulation de pression (37) peut être commandée par de l'air sous pression par le biais d'une conduite d'air de commande (40),
    b) la conduite d'air de commande (40) est connectée à un régulateur d'air sous pression (38), et
    c) le régulateur d'air sous pression (38) peut être commandé par le biais d'une conduite de signaux (41) par la commande de machine (31).
  9. Dispositif selon la revendication 1 ou l'une quelconque des revendications suivantes,
    caractérisé par les caractéristiques suivantes :
    a) à une buse de colle (24) présentant une pluralité d'ouvertures de buse (25, 26) est associée une soupape de régulation de pression commune (37),
    b) à chaque ouverture de buse (25, 26) est associée une soupape (29, 30) servant d'organe d'arrêt de telle sorte que la pression de colle appliquée à chaque fois par la commande de la soupape de régulation de pression (37) s'applique dans la région de l'ouverture de buse ouverte (25, 26).
  10. Dispositif selon la revendication 1 ou l'une quelconque des revendications suivantes, caractérisé en ce que les ouvertures de buse (25, 26) de l'unité de colle (23) sont associées à des soupapes de régulation de pression commandables individuellement, pour la commande de la pression de colle d'ouvertures de buse individuelles (25, 26) ou de groupes d'ouvertures de buse (25, 26).
  11. Procédé de fabrication de pièces découpées sous forme d'enveloppe extérieure pour un paquet d'emballage (10) de paquets de cigarettes, les pièces découpées étant séparées d'une bande de matériau (21) et étant repliées autour d'un groupe de paquets de cigarettes, la bande de matériau (21) étant pourvue de surfaces de colle (16) ou de rubans de colle (20) qui sont fabriqués avec un dispositif selon l'une quelconque ou plusieurs des revendications 1 à 10,
    caractérisé par les caractéristiques suivantes :
    a) la bande de matériau (21) est pourvue d'une rangée orientée transversalement à la bande de matériau (21) de surfaces de colle (16) espacées dans la région d'un ruban de bord (15) de la pièce découpée à fabriquer,
    b) ensuite, on applique dans la région de la même pièce découpée des rubans de colle (20) tournés dans la direction de déplacement de la bande de matériau (21), en regard les uns des autres dans la région de volets de recouvrement (18) de la pièce découpée,
    c) le programme de commande de l'unité de colle est sélectionné de telle sorte que les surfaces de colle (16) d'une part et les rubans de colle (20) d'autre part présentent des épaisseurs de couche différentes, à savoir que les rubans de colle (20) présentent une plus grande épaisseur de couche que les surfaces de colle (16).
EP03029332A 2003-01-08 2003-12-19 Procédé et dispositif pour appliquer de l'adhésif à matériel d'emballage Expired - Lifetime EP1437303B2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10300485 2003-01-08
DE10300485 2003-01-08

Publications (4)

Publication Number Publication Date
EP1437303A2 EP1437303A2 (fr) 2004-07-14
EP1437303A3 EP1437303A3 (fr) 2006-02-01
EP1437303B1 true EP1437303B1 (fr) 2009-05-27
EP1437303B2 EP1437303B2 (fr) 2012-12-12

Family

ID=32478178

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03029332A Expired - Lifetime EP1437303B2 (fr) 2003-01-08 2003-12-19 Procédé et dispositif pour appliquer de l'adhésif à matériel d'emballage

Country Status (7)

Country Link
US (1) US20040161531A1 (fr)
EP (1) EP1437303B2 (fr)
JP (1) JP4510472B2 (fr)
CN (1) CN100393588C (fr)
AT (1) ATE432224T1 (fr)
BR (1) BRPI0400103B1 (fr)
DE (1) DE50311548D1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008100726A1 (fr) 2007-02-12 2008-08-21 Illinois Tool Works Inc. Système modulaire permettant de délivrer un adhésif fusible à chaud ou d'autres matériaux thermoplastiques, et système de commande de pression pour celui-ci

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006007827A1 (de) * 2006-02-17 2007-08-30 Focke & Co.(Gmbh & Co. Kg) Verfahren zur Herstellung und/oder Verpackung von Produkten (Zigarettenschachteln) aus Zuschnitten sowie Fertigungseinheit zur Durchführung des Verfahrens
US7770760B2 (en) 2007-02-12 2010-08-10 Illinois Tool Works Inc. Modular system for the delivery of hot melt adhesive or other thermoplastic materials
DE102008027259A1 (de) 2008-06-06 2009-12-17 Focke & Co.(Gmbh & Co. Kg) Verfahren und Vorrichtung zur Herstellung von Zigarettenpackungen
DE102009007590A1 (de) * 2009-02-05 2010-09-09 Hauni Maschinenbau Ag Beleimung von Materialstreifen der Tabak verarbeitenden Industrie
WO2011123503A1 (fr) 2010-04-01 2011-10-06 B & H Manufacturing Company, Inc. Système d'application d'extrusion
JP5703461B2 (ja) * 2010-06-30 2015-04-22 デュプロ精工株式会社 封緘装置
DE102011114522A1 (de) * 2011-09-29 2013-04-04 Focke & Co. (Gmbh & Co. Kg) Verfahren und Vorrichtung zum Herstellen einer Verpackung für eine Gruppe rauchbarer Artikel
DE102012224228A1 (de) * 2012-12-21 2014-06-26 Robert Bosch Gmbh Verfahren und Vorrichtung zur Nassbeschichtung eines Substrats
DE102013225051A1 (de) 2013-01-08 2014-07-10 Robert Bosch Gmbh Vorrichtung zum Aufbringen einer ein Auftragsbild aufweisenden Klebstoffschicht auf eine endlose Verpackungsmaterialbahn sowie Verwendung einer Vorrichtung
WO2015038631A1 (fr) * 2013-09-11 2015-03-19 Graco Minnesota Inc. Ensemble d'alimentation de système de thermoenduction
CN104118139A (zh) * 2014-08-11 2014-10-29 江苏申凯包装高新技术股份有限公司 排气袋专用网线辊
EP3069797B1 (fr) * 2015-03-17 2019-05-08 Maan Intellectual Properties B.V. Combinaison d'un dispositif permettant d'appliquer un adhésif thermofusible sur une bande de matériau et une dite bande de materiau
PL3138785T3 (pl) 2015-09-02 2019-07-31 Sluis Cigar Machinery B.V. Sposób i układ do wytwarzania torebki na tytoń
CN106000792A (zh) * 2016-05-16 2016-10-12 安徽宜留电子科技有限公司 一种热熔胶机续胶作业底料补充仪
BR112019024978B1 (pt) 2017-06-23 2022-09-06 Kimberly-Clark Worldwide, Inc Sistema e processo para aplicar um adesivo a uma manta móvel de material
CN109746165B (zh) * 2019-01-31 2024-05-31 成都精机自动化技术有限公司 一种涂胶机
EP3795345A1 (fr) * 2020-06-10 2021-03-24 Telesforo González Maquinaria, SLU Machine de formation de boîtes de différentes tailles et formes
DE102022101531A1 (de) 2022-01-24 2023-07-27 Lisa Dräxlmaier GmbH Sprühvorrichtung und verfahren zum besprühen eines materialzuschnitts mit einem klebstoff

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4408562A (en) * 1981-12-21 1983-10-11 Mactron, Inc. Apparatus for applying a coating to a moving surface
US4787332A (en) * 1986-02-12 1988-11-29 Robotics, Inc. Adhesive dispensing pump control system
US4988015A (en) † 1986-10-30 1991-01-29 Nordson Corporation Method for dispensing fluid materials
US5024709A (en) * 1990-01-22 1991-06-18 Slautterback Corporation Contact-free method of forming sift-proof seals
JPH03178361A (ja) * 1989-12-06 1991-08-02 Dainippon Printing Co Ltd 糊付加工装置
JPH06226887A (ja) * 1993-01-29 1994-08-16 Toshiba Seiki Kk 糊付装置
CN2174267Y (zh) * 1993-08-11 1994-08-17 俞以纯 一种热熔涂胶机
DE69714983T2 (de) 1996-04-19 2003-05-28 Matsushita Electric Ind Co Ltd Verfahren und vorrichtung zur herstellung einer geschichteten optischen platte
US5893490A (en) † 1997-01-27 1999-04-13 Ingersoll-Rand Company Hose mount for robot arm dispenser system
DE19716466A1 (de) * 1997-04-21 1998-10-22 Bachofen & Meier Ag Verfahren und Vorrichtung zum Auftragen von Dispersionen auf eine Materialbahn
US5979794A (en) † 1997-05-13 1999-11-09 Ingersoll-Rand Company Two-part stream dispensing for high viscosity materials
DE19824007A1 (de) * 1998-05-29 1999-12-02 Topack Verpacktech Gmbh Verfahren und Vorrichtung zum Setzen von Leimstellen auf taktweise transportierte Objekte
JP2000325855A (ja) 1999-05-25 2000-11-28 Sony Corp ラミネートフィルムの製造装置及びラミネートフィルムの製造方法
DE10007220A1 (de) * 2000-02-17 2001-08-23 Topack Verpacktech Gmbh Widerlager zum Andrücken von Verpackungsmaterial an ein Klebstoffauftragungssystem und Klebstoffauftragungssystem
US6517891B1 (en) * 2000-10-31 2003-02-11 Nordson Corporation Control system for metering pump and method
AU2002234531B2 (en) 2000-12-01 2005-12-15 Henkel Kommanditgesellschaft Auf Aktien Device for regulated application of adhesives and/or sealants
ITBO20000742A1 (it) * 2000-12-22 2002-06-22 Gd Spa Metodo , gruppo ed unita' di gommatura di articoli

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008100726A1 (fr) 2007-02-12 2008-08-21 Illinois Tool Works Inc. Système modulaire permettant de délivrer un adhésif fusible à chaud ou d'autres matériaux thermoplastiques, et système de commande de pression pour celui-ci

Also Published As

Publication number Publication date
JP4510472B2 (ja) 2010-07-21
CN100393588C (zh) 2008-06-11
DE50311548D1 (de) 2009-07-09
EP1437303A2 (fr) 2004-07-14
BRPI0400103B1 (pt) 2014-12-16
CN1517274A (zh) 2004-08-04
EP1437303A3 (fr) 2006-02-01
JP2004210405A (ja) 2004-07-29
ATE432224T1 (de) 2009-06-15
US20040161531A1 (en) 2004-08-19
BRPI0400103A (pt) 2004-12-28
EP1437303B2 (fr) 2012-12-12

Similar Documents

Publication Publication Date Title
EP1437303B1 (fr) Procédé et dispositif pour appliquer de l'adhésif à matériel d'emballage
EP2319767B1 (fr) Procédé et dispositif destinés à la fabrication d'emballages de cigarettes
EP0920919B1 (fr) Boíte à couvercle articulé pour cigarettes et méthode et appareil pour l'encollage de matériau d'emballage
DE102004022217B4 (de) Faltschachtelklebemaschine zur Herstellung von Faltschachteln aus Zuschnitten
DE4114255A1 (de) Ausrichtung einer kontinuierlichen folienbahn
DE3233790A1 (de) Automatisches beschichtungssystem
CH652679A5 (de) Verfahren zur herstellung von fluessigkeitsverpackungen aus kunststoffbeschichtetem karton.
DE2142345C2 (de) Verfahren zur Herstellung einer Windel u. dgl.
EP3017940A1 (fr) Procédé et dispositif de fabrication de sacs à partir de corps de sac tubulaires
EP2505085A2 (fr) Dispositif et procédé destinés à l'encollage d'une bande de matériel d'enveloppement dans une machine de l'industrie de traitement du tabac
EP2517892A1 (fr) Dispositif et procédé de fabrication d'un bloc de livre relié présentant une bande à onglets ou une couverture
EP2023750B1 (fr) Dispositif pour coller l'enveloppe d'une ligne infinie de matériau de filtre
EP1984163B1 (fr) Procédé de fabrication et/ou d'emballage de produits (paquets de cigarettes) à partir de pièces decoupées et unité de fabrication pour la mise en oeuvre du procédé
EP2760593B1 (fr) Dispositif pour produire un paquet de cigarettes
EP0071229B1 (fr) Procédé et dispositif pour la fabrication en continu de boîtes pliantes
EP3007982A1 (fr) Machine de conditionnement dotée d'un moyen de scellage
EP3546071B1 (fr) Dispositif permettant l'application intermittente d'une substance coulante ainsi que procédé d'application d'une telle substance
EP0917947B1 (fr) Procédé et dispositif pour la fabrication de boítes à couvercle rabattant pour des cigarettes
DE10303285A1 (de) Verfahren und Vorrichtung zum Beleimen von Verpackungsmaterial
EP3041671A1 (fr) Procédé et dispositif de fabrication de sacs à fond croisé
EP3013694A1 (fr) Procede et dispositif pour fabriquer des pieces decoupees pour une enveloppe interne d'un groupe de cigarettes
DE60106852T2 (de) Verfahren, Gerät und Anlage zum Gummieren von Gegenständen
EP0605787A1 (fr) Sac d'expédition avec des matelas isolants et méthode et dispositif de fabrication de sacs d'expédition avec des matelas isolants
EP2138302A1 (fr) Dispositif de transport et de fixation destiné au transport ou à la fixation d'un élément de fonction sur une bande de feuille
DE102007057228A1 (de) Vorrichtung zum Überführen einer Buchdecke von einer Anrolleinrichtung zu einer Übergabestelle

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

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL LT LV MK

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: FOCKE & CO. (GMBH & CO. KG)

TPAC Observations filed by third parties

Free format text: ORIGINAL CODE: EPIDOSNTIPA

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL LT LV MK

RIC1 Information provided on ipc code assigned before grant

Ipc: B31B 1/62 20060101ALI20051209BHEP

Ipc: B65B 51/02 20060101AFI20040430BHEP

Ipc: B05C 11/10 20060101ALI20051209BHEP

17P Request for examination filed

Effective date: 20060314

AKX Designation fees paid

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR

17Q First examination report despatched

Effective date: 20060413

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK 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: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REF Corresponds to:

Ref document number: 50311548

Country of ref document: DE

Date of ref document: 20090709

Kind code of ref document: P

PLBI Opposition filed

Free format text: ORIGINAL CODE: 0009260

26 Opposition filed

Opponent name: G.D SOCIETA PER AZIONI

Effective date: 20090713

NLR1 Nl: opposition has been filed with the epo

Opponent name: G.D SOCIETA PER AZIONI

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: 20090527

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: 20090927

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

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: 20090827

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: 20090527

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: 20090527

REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

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 FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090527

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: 20090527

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: 20090527

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: 20090907

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: 20090527

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: 20090527

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

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: 20090527

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

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: 20090827

PLAX Notice of opposition and request to file observation + time limit sent

Free format text: ORIGINAL CODE: EPIDOSNOBS2

BERE Be: lapsed

Owner name: FOCKE & CO. (GMBH & CO. KG)

Effective date: 20091231

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

Ref country code: MC

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

Effective date: 20100701

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PLAF Information modified related to communication of a notice of opposition and request to file observations + time limit

Free format text: ORIGINAL CODE: EPIDOSCOBS2

PLBB Reply of patent proprietor to notice(s) of opposition received

Free format text: ORIGINAL CODE: EPIDOSNOBS3

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20100831

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: 20091231

Ref country code: LI

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

Effective date: 20091231

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: 20090828

Ref country code: FR

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

Effective date: 20091231

Ref country code: CH

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

Effective date: 20091231

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

Ref country code: LU

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

Effective date: 20091219

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: 20091219

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

Effective date: 20091128

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: 20090527

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: 20090527

PUAH Patent maintained in amended form

Free format text: ORIGINAL CODE: 0009272

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

Free format text: STATUS: PATENT MAINTAINED AS AMENDED

27A Patent maintained in amended form

Effective date: 20121212

AK Designated contracting states

Kind code of ref document: B2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR

REG Reference to a national code

Ref country code: DE

Ref legal event code: R102

Ref document number: 50311548

Country of ref document: DE

Effective date: 20121212

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

Ref country code: GB

Payment date: 20161214

Year of fee payment: 14

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

Effective date: 20171219

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: 20171219

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

Ref country code: DE

Payment date: 20191128

Year of fee payment: 17

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

Ref country code: IT

Payment date: 20191209

Year of fee payment: 17

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 50311548

Country of ref document: DE

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

Ref country code: IT

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

Effective date: 20201219

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

Ref country code: DE

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

Effective date: 20210701