EP1535669A3 - Spreader particularly for depositing adhesives and/or polymeric materials in liquid dispersion - Google Patents

Spreader particularly for depositing adhesives and/or polymeric materials in liquid dispersion Download PDF

Info

Publication number
EP1535669A3
EP1535669A3 EP04027743A EP04027743A EP1535669A3 EP 1535669 A3 EP1535669 A3 EP 1535669A3 EP 04027743 A EP04027743 A EP 04027743A EP 04027743 A EP04027743 A EP 04027743A EP 1535669 A3 EP1535669 A3 EP 1535669A3
Authority
EP
European Patent Office
Prior art keywords
polymeric materials
liquid dispersion
head
active surface
spreader
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Withdrawn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
EP04027743A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1535669A2 (en
Inventor
Riccardo Arnaboldi
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.)
Hip-Mitsu Srl
HIP MITSU Srl
Original Assignee
Hip-Mitsu Srl
HIP MITSU Srl
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 Hip-Mitsu Srl, HIP MITSU Srl filed Critical Hip-Mitsu Srl
Publication of EP1535669A2 publication Critical patent/EP1535669A2/en
Publication of EP1535669A3 publication Critical patent/EP1535669A3/en
Withdrawn legal-status Critical Current

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
    • 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
    • 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
    • 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
    • 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
    • B05C5/025—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 only at particular part of the work

Landscapes

  • Application Of Or Painting With Fluid Materials (AREA)
  • Coating Apparatus (AREA)
EP04027743A 2003-11-26 2004-11-23 Spreader particularly for depositing adhesives and/or polymeric materials in liquid dispersion Withdrawn EP1535669A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000150A ITTV20030150A1 (it) 2003-11-26 2003-11-26 Dispositivo di spalmatura, particolarmente per il deposito di adesivi e/o materiali polimerici in dispersione liquida.
ITTV20030150 2003-11-26

Publications (2)

Publication Number Publication Date
EP1535669A2 EP1535669A2 (en) 2005-06-01
EP1535669A3 true EP1535669A3 (en) 2006-04-26

Family

ID=34452300

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04027743A Withdrawn EP1535669A3 (en) 2003-11-26 2004-11-23 Spreader particularly for depositing adhesives and/or polymeric materials in liquid dispersion

Country Status (2)

Country Link
EP (1) EP1535669A3 (it)
IT (1) ITTV20030150A1 (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115213056B (zh) * 2022-06-10 2023-08-22 大连理工大学 一种涂布条数与宽度可控的狭缝涂布槽模头

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4299186A (en) * 1977-01-17 1981-11-10 International Business Machines Corporation Method and apparatus for applying a viscous fluid to a substrate
US5136972A (en) * 1989-11-28 1992-08-11 Matsushita Electric Industrial Co., Ltd. Coating apparatus
US5843230A (en) * 1996-07-02 1998-12-01 Avery Dennison Sealing system for improved applicator die

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4299186A (en) * 1977-01-17 1981-11-10 International Business Machines Corporation Method and apparatus for applying a viscous fluid to a substrate
US5136972A (en) * 1989-11-28 1992-08-11 Matsushita Electric Industrial Co., Ltd. Coating apparatus
US5843230A (en) * 1996-07-02 1998-12-01 Avery Dennison Sealing system for improved applicator die

Also Published As

Publication number Publication date
ITTV20030150A1 (it) 2005-05-27
EP1535669A2 (en) 2005-06-01

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