EP1658903A3 - Verschmutzungsarmer Auftragskopf - Google Patents

Verschmutzungsarmer Auftragskopf Download PDF

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Publication number
EP1658903A3
EP1658903A3 EP05023234A EP05023234A EP1658903A3 EP 1658903 A3 EP1658903 A3 EP 1658903A3 EP 05023234 A EP05023234 A EP 05023234A EP 05023234 A EP05023234 A EP 05023234A EP 1658903 A3 EP1658903 A3 EP 1658903A3
Authority
EP
European Patent Office
Prior art keywords
application
applicator roll
applicator
peripheral surface
substrate
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
EP05023234A
Other languages
English (en)
French (fr)
Other versions
EP1658903A2 (de
EP1658903B1 (de
Inventor
Olaf Bergner
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.)
Nordson Corp
Original Assignee
Nordson Corp
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 Nordson Corp filed Critical Nordson Corp
Publication of EP1658903A2 publication Critical patent/EP1658903A2/de
Publication of EP1658903A3 publication Critical patent/EP1658903A3/de
Application granted granted Critical
Publication of EP1658903B1 publication Critical patent/EP1658903B1/de
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • B05C1/08—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
    • B05C1/086—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 a pool of coating material being formed between a roller, e.g. a dosing roller and an element cooperating therewith
    • 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
    • B05C11/1039—Recovery of excess liquid or other fluent material; Controlling means therefor

Landscapes

  • Coating Apparatus (AREA)

Abstract

Die Erfindung betrifft einen Auftragskopf, eine Auftragsvorrichtung und ein - verfahren zum Auftragen eines Fluids auf ein Substrat, mit einem Zuführkanal zum Zuführen eines Auftragsmaterials, einer in einer ersten Drehrichtung drehbaren Auftragswalze (10), die eine Umfangsfläche (12) aufweist, die in einem Benetzungsbereich mit dem Zuführkanal in Verbindung steht, so dass die Umfangsfläche (12) mit dem durch den Zuführkanal zugeführten Auftragsmaterial benetzt wird, und die weiterhin entlang einer Auftragsrichtung über ein Substrat (100) gerollt werden kann, so dass in einem Auftragsbereich zumindest ein Teil des die Umfangsfläche (12) benetzenden Auftragsmaterials auf das Substrat (100) aufgetragen wird, und einer benachbart zur Auftragswalze (10) angeordneten, in einer zweiten Drehrichtung drehbaren Sammelrolle (50), die, in Auftragsrichtung gesehen, hinter dem Auftragsbereich angeordnet ist, zum Sammeln überschüssigen Auftragsmaterials. Erfindungsgemäß wird zwischen der Auftragswalze (10) und einem ersten Gehäusewandabschnitt eines die Auftragswalze (10) zumindest teilweise umgebenden Gehäuses (20,21) ein erster Spalt (24) ausgebildet, dessen Spaltquerschnitt so bemessen ist, dass eine Förderwirkung durch diesen ersten Spalt (24) vom Auftragsbereich in einen Auffangbereich bewirkt wird.
EP20050023234 2004-11-09 2005-10-25 Verschmutzungsarmer Auftragskopf Not-in-force EP1658903B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200420017317 DE202004017317U1 (de) 2004-11-09 2004-11-09 Verschmutzungsarmer Auftragskopf

Publications (3)

Publication Number Publication Date
EP1658903A2 EP1658903A2 (de) 2006-05-24
EP1658903A3 true EP1658903A3 (de) 2008-12-03
EP1658903B1 EP1658903B1 (de) 2010-03-10

Family

ID=36061412

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20050023234 Not-in-force EP1658903B1 (de) 2004-11-09 2005-10-25 Verschmutzungsarmer Auftragskopf

Country Status (3)

Country Link
EP (1) EP1658903B1 (de)
DE (1) DE202004017317U1 (de)
ES (1) ES2338435T3 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007039047A1 (de) * 2007-08-17 2009-02-19 Kiener Maschinenbau Gmbh Verfahren und Vorrichtung zum flächigen Auftragen eines fließfähigen Mediums auf eine Materialbahn

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1386101A (fr) * 1963-03-21 1965-01-15 United Shoe Machinery Ab Appareil d'application d'un adhésif
US3272177A (en) * 1963-11-12 1966-09-13 United Shoe Machinery Corp Adhesive applying apparatus
DE1577769A1 (de) * 1963-08-06 1969-06-26 Henkel & Cie Gmbh Verfahren und Vorrichtung zum Auftragen von Klebstoff
US3782994A (en) * 1971-05-13 1974-01-01 Armstrong Cork Co Method for applying adhesive to the edges of a slit tube
NL7213861A (de) * 1972-10-13 1974-04-16
GB2015318A (en) * 1978-02-25 1979-09-12 Molins Machine Co Inc Manufacture of ventilated filter cigarettes
DE3834287A1 (de) * 1988-10-08 1990-04-12 Hymmen Theodor Gmbh Vorrichtung zur beschichtung ebener werkstuecke mit fliessfaehigen werkstoffen
WO1991013690A1 (en) * 1990-03-16 1991-09-19 Vermehren, H., Richard Gummer roll apparatus
DE19604934A1 (de) * 1995-07-29 1997-01-30 Jagenberg Papiertech Gmbh Auftragsystem für eine Vorrichtung zum Beschichten einer Papier- oder Kartonbahn
US5766350A (en) * 1995-07-29 1998-06-16 Jagenberg Papiertechnik Gmbh Applicator system for a web-coating apparatus
DE19741802A1 (de) * 1997-09-22 1999-03-25 Schaefer Hans Juergen Vorrichtung zum selektiven beidseitigen Beschichten von Leiterplatten mit hochviskosen Beschichtungsmitteln

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1386101A (fr) * 1963-03-21 1965-01-15 United Shoe Machinery Ab Appareil d'application d'un adhésif
DE1577769A1 (de) * 1963-08-06 1969-06-26 Henkel & Cie Gmbh Verfahren und Vorrichtung zum Auftragen von Klebstoff
US3272177A (en) * 1963-11-12 1966-09-13 United Shoe Machinery Corp Adhesive applying apparatus
US3782994A (en) * 1971-05-13 1974-01-01 Armstrong Cork Co Method for applying adhesive to the edges of a slit tube
NL7213861A (de) * 1972-10-13 1974-04-16
GB2015318A (en) * 1978-02-25 1979-09-12 Molins Machine Co Inc Manufacture of ventilated filter cigarettes
DE3834287A1 (de) * 1988-10-08 1990-04-12 Hymmen Theodor Gmbh Vorrichtung zur beschichtung ebener werkstuecke mit fliessfaehigen werkstoffen
WO1991013690A1 (en) * 1990-03-16 1991-09-19 Vermehren, H., Richard Gummer roll apparatus
DE19604934A1 (de) * 1995-07-29 1997-01-30 Jagenberg Papiertech Gmbh Auftragsystem für eine Vorrichtung zum Beschichten einer Papier- oder Kartonbahn
US5766350A (en) * 1995-07-29 1998-06-16 Jagenberg Papiertechnik Gmbh Applicator system for a web-coating apparatus
DE19741802A1 (de) * 1997-09-22 1999-03-25 Schaefer Hans Juergen Vorrichtung zum selektiven beidseitigen Beschichten von Leiterplatten mit hochviskosen Beschichtungsmitteln

Also Published As

Publication number Publication date
ES2338435T3 (es) 2010-05-07
DE202004017317U1 (de) 2006-03-16
EP1658903A2 (de) 2006-05-24
EP1658903B1 (de) 2010-03-10

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