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EP1468750A1 - Méthode et appareil d'application de revêtement, par exemple pour des produits sanitaires - Google Patents

Méthode et appareil d'application de revêtement, par exemple pour des produits sanitaires Download PDF

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Publication number
EP1468750A1
EP1468750A1 EP03008995A EP03008995A EP1468750A1 EP 1468750 A1 EP1468750 A1 EP 1468750A1 EP 03008995 A EP03008995 A EP 03008995A EP 03008995 A EP03008995 A EP 03008995A EP 1468750 A1 EP1468750 A1 EP 1468750A1
Authority
EP
European Patent Office
Prior art keywords
web
applicator head
coating
angle
nozzle
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.)
Withdrawn
Application number
EP03008995A
Other languages
German (de)
English (en)
Inventor
Nicola D'alesio
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.)
Procter and Gamble Co
Original Assignee
Procter and Gamble Co
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 Procter and Gamble Co filed Critical Procter and Gamble Co
Priority to EP03008995A priority Critical patent/EP1468750A1/fr
Priority to PCT/US2004/012113 priority patent/WO2004094073A1/fr
Publication of EP1468750A1 publication Critical patent/EP1468750A1/fr
Withdrawn legal-status Critical Current

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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
    • 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
    • B05C5/0295—Floating coating heads or 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
    • 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
    • B05C5/0245—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 for applying liquid or other fluent material to a moving work of indefinite length, e.g. to a moving web
    • 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
    • B05C5/0254—Coating heads with slot-shaped outlet

Definitions

  • the coating material M is delivered from the applicator head or gun 6 through one or more output nozzles 11, so as to be deposited onto the web W in the form of a substantially continuous layer or line as a result of the relative movement of the web W being caused to advance under the applicator head 6 (from right to left in figures 1 to 3).
  • the applicator head 6 is usually in the form of a box or similar casing preferably having a generally tapered profile that, in the presently preferred embodiment of the invention, is in the form of a droplet-type or raindrop-type profile.

Landscapes

  • Application Of Or Painting With Fluid Materials (AREA)
  • Coating Apparatus (AREA)
EP03008995A 2003-04-17 2003-04-17 Méthode et appareil d'application de revêtement, par exemple pour des produits sanitaires Withdrawn EP1468750A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP03008995A EP1468750A1 (fr) 2003-04-17 2003-04-17 Méthode et appareil d'application de revêtement, par exemple pour des produits sanitaires
PCT/US2004/012113 WO2004094073A1 (fr) 2003-04-17 2004-04-19 Procede et appareil pour appliquer des revetements, par exemple sur des produits sanitaires

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP03008995A EP1468750A1 (fr) 2003-04-17 2003-04-17 Méthode et appareil d'application de revêtement, par exemple pour des produits sanitaires

Publications (1)

Publication Number Publication Date
EP1468750A1 true EP1468750A1 (fr) 2004-10-20

Family

ID=32892909

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03008995A Withdrawn EP1468750A1 (fr) 2003-04-17 2003-04-17 Méthode et appareil d'application de revêtement, par exemple pour des produits sanitaires

Country Status (2)

Country Link
EP (1) EP1468750A1 (fr)
WO (1) WO2004094073A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112018072731B1 (pt) 2016-05-06 2022-09-13 Bostik, Inc. Método para usar adesivo fundido a quente à base de poliolefina e sistema para aplicar o mesmo a substrato primário

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4295440A (en) * 1979-02-28 1981-10-20 Hiraoka & Co., Ltd. Apparatus for continuously coating a sheet material concurrently with a plurality of stripes
JPH02253876A (ja) * 1989-03-29 1990-10-12 Konica Corp コータベット
EP0838551A1 (fr) * 1996-10-28 1998-04-29 Valmet Corporation Méthode et dispositif pour enduire une bande de papier ou de carton en mouvement
DE19905318A1 (de) * 1999-02-09 2000-08-10 Voith Sulzer Papiertech Patent Vorrichtung zum Auftragen eines flüssigen oder pastösen Auftragsmediums auf einen laufenden Untergrund
US6444269B1 (en) * 1997-06-27 2002-09-03 Alcan International Limited Apparatus and method for coating sheet or strip articles
WO2002087782A1 (fr) * 2001-04-09 2002-11-07 Optiva, Inc. Dispositif de fabrication de film anisotrope

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4295440A (en) * 1979-02-28 1981-10-20 Hiraoka & Co., Ltd. Apparatus for continuously coating a sheet material concurrently with a plurality of stripes
JPH02253876A (ja) * 1989-03-29 1990-10-12 Konica Corp コータベット
EP0838551A1 (fr) * 1996-10-28 1998-04-29 Valmet Corporation Méthode et dispositif pour enduire une bande de papier ou de carton en mouvement
US6444269B1 (en) * 1997-06-27 2002-09-03 Alcan International Limited Apparatus and method for coating sheet or strip articles
DE19905318A1 (de) * 1999-02-09 2000-08-10 Voith Sulzer Papiertech Patent Vorrichtung zum Auftragen eines flüssigen oder pastösen Auftragsmediums auf einen laufenden Untergrund
WO2002087782A1 (fr) * 2001-04-09 2002-11-07 Optiva, Inc. Dispositif de fabrication de film anisotrope

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 014, no. 582 (C - 0792) 26 December 1990 (1990-12-26) *

Also Published As

Publication number Publication date
WO2004094073A1 (fr) 2004-11-04

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