EP1181986A1 - Dispositif pour enduire de colle un rouleau selon un dessin déterminé - Google Patents

Dispositif pour enduire de colle un rouleau selon un dessin déterminé Download PDF

Info

Publication number
EP1181986A1
EP1181986A1 EP00710013A EP00710013A EP1181986A1 EP 1181986 A1 EP1181986 A1 EP 1181986A1 EP 00710013 A EP00710013 A EP 00710013A EP 00710013 A EP00710013 A EP 00710013A EP 1181986 A1 EP1181986 A1 EP 1181986A1
Authority
EP
European Patent Office
Prior art keywords
adhesive
transfer roller
nozzles
format
width
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP00710013A
Other languages
German (de)
English (en)
Other versions
EP1181986B1 (fr
Inventor
Uwe Köhn
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.)
Windmoeller and Hoelscher KG
Original Assignee
Windmoeller and Hoelscher 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
Application filed by Windmoeller and Hoelscher KG filed Critical Windmoeller and Hoelscher KG
Priority to EP00710013A priority Critical patent/EP1181986B1/fr
Priority to AT00710013T priority patent/ATE279992T1/de
Priority to ES00710013T priority patent/ES2228438T3/es
Publication of EP1181986A1 publication Critical patent/EP1181986A1/fr
Application granted granted Critical
Publication of EP1181986B1 publication Critical patent/EP1181986B1/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
    • B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
    • B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
    • B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
    • B05C1/0813—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line characterised by means for supplying liquid or other fluent material to the roller
    • 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
    • B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
    • B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
    • B05C1/16—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length only at particular parts of the work
    • B05C1/165—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length only at particular parts of the work using a roller or other rotating member which contacts the work along a generating line

Definitions

  • the invention relates to a device for applying format adhesive orders on a transfer roller, which their adhesive orders by rolling on continuously conveyed workpieces to be glued.
  • Such adhesive application devices are in different embodiments known. They usually consist (see e.g. DE 196 34 594 A1) of one or two to the opening edges of a housing enclosing an adhesive chamber employed and this sealing glue rollers that do their glue jobs deliver to a transfer roller.
  • the transfer roller can can be provided with adhesive applications almost over the entire surface or with clichés be provided, the format adhesive orders according to their shape take over and transfer.
  • the disadvantage of such known adhesive application devices consists in the fact that when changing the format or formats of the Glue jobs exchanged the transfer roller carrying the clichés must become. Furthermore, in the known adhesive application devices do not prevent glue from constantly escaping, collecting and draining or must be returned. Furthermore, the cleaning of the known Adhesive applicators, which must be done regularly, are time consuming.
  • the object of the invention is therefore to provide an adhesive application device at the outset specified type to create a simple and quick change to transferred adhesive formats and also clean with a simple structure and works almost maintenance-free.
  • Adhesive nozzles are arranged at equal axial intervals that directed against the jacket of the transfer roller and provided with closures are, each individually to their opening and their closure by a control device are controlled.
  • the adhesive application device can be by appropriate Control of the adhesive nozzles on any formats of adhesive orders spray on the transfer roller. Is the device set so that the sprayed adhesive orders from the workpieces completely from the transfer roller removed, is a clean and almost maintenance-free operation possible.
  • Adjacent dispensing nozzles may be able to even then no continuous adhesive application, i.e. an adhesive application that does not consist of strips lying next to one another, if the on the Transfer roller sprayed strip-shaped adhesive applications during transfer on the workpieces to be glued, for example a continuous one Web, be pushed broadly.
  • a series of adhesive nozzles is held on a carrier which by a control device the row parallel to the axis of the transfer roller shifts.
  • the adhesive nozzles can correspond to that on the transfer roller Format to be generated are controlled so that with each circulation each of the adhesive nozzles in operation for the format to be produced has one Applies circumferential strips of the required length on the transfer roller and in the subsequent rotation an adjustment in the axial direction in the way it follows that the following adhesive application between the previously generated adhesive orders is applied.
  • This mode of operation can be assumed be that the transfer roller sprayed only a portion of the spray on each revolution Adhesive strips on the passing web or the passing ones Releases workpieces, so that there are always full-surface adhesive transfers corresponding to the formats respectively.
  • the adhesive nozzles are expediently spaced apart from one another on, twice the width of the adhesive track to be applied by these corresponds, with the adhesive nozzles in time with one revolution of the transfer roller are slidable back and forth around the width of an adhesive track.
  • every trace of adhesive is only removed every second time Transfer roller placed so that according to the number of in operation Adhesive nozzles and the circumferential lengths generated by appropriate control any traces of adhesive to be transferred across the entire surface have it applied to the transfer roller.
  • the arrangement of the adhesive nozzles at a corresponding distance from one another also takes into account the fact that the adhesive nozzles are very expensive, so that even for the application of format-compliant full-surface adhesive applications only one a correspondingly reduced number of adhesive nozzles is required.
  • the adhesive nozzles are each a distance of a multiple the width of the adhesive traces to be applied by them and in a number of these multiple corresponding steps in time with the revolutions the transfer roller each around the width of an adhesive track and are preferably movable back in one step.
  • the control of the adhesive nozzles expediently consists of a microcomputer control.
  • the pictures of the format adhesive orders can be in one Memory (bit map) of a corresponding computer which stores the opening and closing times of the adhesive application nozzles for the correct format Order controls.
  • the Adhesive nozzles are held on an elongated carrier, which is in guides the machine frame by a drive device, e.g. a pressure medium piston cylinder unit, in step with the rotation of the transfer roller in both Directions is shiftable.
  • a drive device e.g. a pressure medium piston cylinder unit
  • the pattern can be control the glue traces generated during successive rotations.
  • the adhesive application device consists of a in a machine frame 1 rotatably mounted and provided with a drive, not shown, adhesive transfer roller 2. Below the adhesive transfer roller 2 is in the machine frame a counter-pressure roller 3 mounted, which also has a drive can be provided. Between the adhesive transfer roller 2 and the counter pressure roller 3 runs a web to be provided with format adhesive orders or workpieces 4 to be glued which are conveyed at predetermined intervals. The workpieces 4 are moved in the direction of the arrow by suitable conveying devices, for example, belt conveyors.
  • the adhesive transfer roller 2 is an elongated one in the machine frame Carrier 5 stored in a to the axis of the adhesive transfer roller 2 parallel rows at regular intervals with adhesive application nozzles 6 is busy.
  • the adhesive nozzles 6 are individually supplied by a supply line, not shown fed with glue.
  • the closures of the individual adhesive application nozzles 6 are controlled via control lines 8 by a computer 7 which is provided with memories in which the pattern of the format adhesive orders 9 are filed.
  • the beam-shaped carrier 5 carrying the individual glue application nozzles 6 is through end axle pin 10 in the sliding bushes of the frame 1 non-rotatable, but axially displaceable guided.
  • a Pressure medium-piston-cylinder unit 11 is provided, which is controlled by a control valve 12 from the computer 7 according to the image of the format to be generated Glue application 9 is driven back and forth.
  • the format-type adhesive application shown in FIG. 2 is shown applied during two revolutions. Then be in successive Revolutions the glue traces a and b applied, see above that each continuous workpiece to be glued 4 a fresh glue trail and takes over the rest of a glue trace applied during the previous revolution. Since with every rolling job, the workpiece to be glued from the Adhesive transfer roller does not take over the adhesive completely, it is too Generation of a full-surface format glue application on the glue Workpieces sufficient, the individual traces of glue only in the described To bring change.

Landscapes

  • Coating Apparatus (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
EP00710013A 2000-08-16 2000-08-16 Dispositif pour enduire de colle un rouleau selon un dessin déterminé Expired - Lifetime EP1181986B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP00710013A EP1181986B1 (fr) 2000-08-16 2000-08-16 Dispositif pour enduire de colle un rouleau selon un dessin déterminé
AT00710013T ATE279992T1 (de) 2000-08-16 2000-08-16 Vorrichtung zum aufbringen von formatmässigen klebstoffaufträgen auf eine übertragungswalze
ES00710013T ES2228438T3 (es) 2000-08-16 2000-08-16 Dispositivo para aplicar cargas de adhesivo segun un formato sobre un rodillo de transferencia.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP00710013A EP1181986B1 (fr) 2000-08-16 2000-08-16 Dispositif pour enduire de colle un rouleau selon un dessin déterminé

Publications (2)

Publication Number Publication Date
EP1181986A1 true EP1181986A1 (fr) 2002-02-27
EP1181986B1 EP1181986B1 (fr) 2004-10-20

Family

ID=8174499

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00710013A Expired - Lifetime EP1181986B1 (fr) 2000-08-16 2000-08-16 Dispositif pour enduire de colle un rouleau selon un dessin déterminé

Country Status (3)

Country Link
EP (1) EP1181986B1 (fr)
AT (1) ATE279992T1 (fr)
ES (1) ES2228438T3 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004033193A1 (fr) * 2002-09-13 2004-04-22 Windmöller & Hölscher Kg Poste de commande et procede de commande pour dispositif de pose de fonds croises
EP1621257A1 (fr) * 2004-07-28 2006-02-01 Eduard Küsters Maschinenfabrik GmbH & Co. KG Dispositif pour appliquer des segments d'un liquide sur une bande en mouvement
CN102935415A (zh) * 2012-12-03 2013-02-20 江苏迎阳无纺机械有限公司 无纺布上胶装置
CN112439650A (zh) * 2020-11-16 2021-03-05 姚宏揆 一种用于建筑装修装潢用的板材粘合涂胶机构

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3416489A (en) * 1965-03-26 1968-12-17 Gunter F.M. Hoffmann Oil spray lubricating device
DE19634594A1 (de) 1996-08-27 1998-03-05 Windmoeller & Hoelscher Klebstoffauftragsvorrichtung

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3416489A (en) * 1965-03-26 1968-12-17 Gunter F.M. Hoffmann Oil spray lubricating device
DE1452080A1 (de) * 1965-03-26 1969-09-18 Stewart Warner Alemite Gmbh OElspruehschmiervorrichtung
DE19634594A1 (de) 1996-08-27 1998-03-05 Windmoeller & Hoelscher Klebstoffauftragsvorrichtung

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004033193A1 (fr) * 2002-09-13 2004-04-22 Windmöller & Hölscher Kg Poste de commande et procede de commande pour dispositif de pose de fonds croises
EP1621257A1 (fr) * 2004-07-28 2006-02-01 Eduard Küsters Maschinenfabrik GmbH & Co. KG Dispositif pour appliquer des segments d'un liquide sur une bande en mouvement
CN102935415A (zh) * 2012-12-03 2013-02-20 江苏迎阳无纺机械有限公司 无纺布上胶装置
CN102935415B (zh) * 2012-12-03 2014-12-03 江苏迎阳无纺机械有限公司 无纺布上胶装置
CN112439650A (zh) * 2020-11-16 2021-03-05 姚宏揆 一种用于建筑装修装潢用的板材粘合涂胶机构
CN112439650B (zh) * 2020-11-16 2021-09-21 刘春燕 一种用于建筑装修装潢用的板材粘合涂胶机构

Also Published As

Publication number Publication date
ES2228438T3 (es) 2005-04-16
EP1181986B1 (fr) 2004-10-20
ATE279992T1 (de) 2004-11-15

Similar Documents

Publication Publication Date Title
DE4001224C2 (de) Vorrichtung zum Reinigen der Oberfläche einer Materialbahn
DE19935117B4 (de) Vorrichtung zum Aufbringen von formatmäßigen Klebstoffaufträgen auf eine Übertragungswalze
EP0499704B1 (fr) Dispositif pour le graissage de pièces en forme de bandes ou de plaques
DE1611210C3 (de) Vorrichtung zum Übertragen zweier Reihen von Aufdrucken auf Oberflächen von Flaschen oder ähnlichen Gegenständen
DE69002642T2 (de) Flexible Tampondruckmaschine.
DE102006005073A1 (de) Tampondruckanlage
EP2628594B1 (fr) Procédé d'impression digitale par tampographie
DE68914934T2 (de) Reinigungssystem für Bogenoffsetdruckmaschinen.
DE10209091A1 (de) Vorrichtung zur Reinigung wenigstens eines ausgewählten Abschnittes einer Zylinderoberfläche
DE4338455C2 (de) Verfahren zum Abtrennen eines Blattes für ein Zeichengerät
DE4015217C2 (de) Auslegevorrichtung für Falteinrichtungen von Druckmaschinen
DE60015917T2 (de) Druckverfahren
EP1181986B1 (fr) Dispositif pour enduire de colle un rouleau selon un dessin déterminé
EP0424716B1 (fr) Machine d'impression à tampon avec dispositif de nettoyage du tampon et procédé pour sa mise en oeuvre
CH652347A5 (de) Vorrichtung zum aufbringen eines fluessigen bzw. halbfluessigen mediums auf die druckplatte einer druckmaschine, insbesondere offsetdruckmaschine.
DE4411213C2 (de) Druckmaschine
EP0807513A1 (fr) Appareil pour la fixation d'une bande de déchirage sur un film
DE3315459A1 (de) Beschichtungsapparat
DE19837036A1 (de) Stegkantenaggregat
EP0057405A1 (fr) Machine imprimant par sériegraphie
DE3934986A1 (de) Vorrichtung zum beschichten einer um eine gegenwalze gefuehrten materialbahn
DE102004016671B3 (de) Vorrichtung zur Bearbeitung einer auf eine Vorratsrolle aufgespulten Materialbahn
EP1447219A1 (fr) Procédé et machine rotative d'impression par tampographie pour imprimer des objets avec au moins un module d'impression
DE2540487C3 (de) Vorrichtung zum gleichzeitigen Beschichten und Bedrucken von zylindrischen Gegenständen
DE19512421C2 (de) Einrichtung zum Reinigen mehrerer Zylinder

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: A1

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

17P Request for examination filed

Effective date: 20020827

AKX Designation fees paid

Free format text: AT ES FR IT

REG Reference to a national code

Ref country code: DE

Ref legal event code: 8566

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 ES FR IT

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: GERMAN

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2228438

Country of ref document: ES

Kind code of ref document: T3

REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

ET Fr: translation filed
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: 20050721

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

Ref country code: AT

Payment date: 20090827

Year of fee payment: 10

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20110502

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: 20100816

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

Ref country code: FR

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

Effective date: 20100831

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

Ref country code: FR

Payment date: 20090909

Year of fee payment: 10

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

Ref country code: ES

Payment date: 20130711

Year of fee payment: 14

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

Ref country code: IT

Payment date: 20130809

Year of fee payment: 14

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: 20140816

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20150925

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

Ref country code: ES

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

Effective date: 20140817