ES2042194T3 - Boquilla aspersora para pistola de pulverizacion para formar una capa de poliuretano sobre una superficie. - Google Patents

Boquilla aspersora para pistola de pulverizacion para formar una capa de poliuretano sobre una superficie.

Info

Publication number
ES2042194T3
ES2042194T3 ES199090200429T ES90200429T ES2042194T3 ES 2042194 T3 ES2042194 T3 ES 2042194T3 ES 199090200429 T ES199090200429 T ES 199090200429T ES 90200429 T ES90200429 T ES 90200429T ES 2042194 T3 ES2042194 T3 ES 2042194T3
Authority
ES
Spain
Prior art keywords
spray
polyurethane
reaction components
layer
funnel
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 - Fee Related
Application number
ES199090200429T
Other languages
English (en)
Inventor
Hugo De Winter
Bernard Debaes
Philippe Buyck
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.)
Recticel NV SA
Original Assignee
Recticel NV SA
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 Recticel NV SA filed Critical Recticel NV SA
Application granted granted Critical
Publication of ES2042194T3 publication Critical patent/ES2042194T3/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/34—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl
    • B05B1/3405—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl
    • B05B1/341—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet
    • B05B1/3421—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber
    • B05B1/3431—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber the channels being formed at the interface of cooperating elements, e.g. by means of grooves
    • B05B1/3442—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber the channels being formed at the interface of cooperating elements, e.g. by means of grooves the interface being a cone having the same axis as the outlet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02—Spray pistols; Apparatus for discharge
    • B05B7/04—Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge

Landscapes

  • Nozzles (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Moulding By Coating Moulds (AREA)
  • Polyurethanes Or Polyureas (AREA)

Abstract

UN PULVERIZADOR PARA PISTOLA DE PULVERIZACION QUE FORMA UNA CAPA DE POLIURETANO SOBRE UNA SUPERFICIE PULVERIZANDO LOS COMPONENTES DE LA REACCION PARA OBTENER ESTE POLIURETANO, QUE CONSTA DE UNA PIEZA DE PULVERIZACION (21) CON UNA CAVIDAD EN FORMA DE EMBUDO (27) QUE ESTA CONECTADA A UN CANAL DE SUMINISTRO (19) DE LOS COMPONENTES DE DICHA REACCION Y DESEMBOCA EN UN CANAL CILINDRICO (29) QUE CONECTA ESTA CAVIDAD (27) A UNA APERTURA DE PULVERIZACION (22), UN NUCLEO (17) DESMONTABLE SITUADO EN LA PIEZA DE PULVERIZACION (21) QUE PERMITE CONDUCIR LOS COMPONENTES DE LA REACCION Y-O EL POLIURETANO YA FORMADO MEDIANTE UN MOVIMIENTO DE ROSCA O DE GIRO A TRAVES DE DICHA APERTURA DE PULVERIZACION, ESTANDO CONECTADO UN DIFUSOR CON FORMA DE EMBUDO (33) A LA APERTURA DE PULVERIZACION (22) QUE PERMITE PRODUCIR UN CHORRO DE LIQUIDO DIVERGENTE, TENIENDO EL NUCLEO (17) PERFORACIONES OBLICUAS (40) QUE SE EXTIENDEN DESDE EL CANAL DE SUMINISTRO (19) HASTA LAS RANURAS.
ES199090200429T 1989-03-20 1990-02-23 Boquilla aspersora para pistola de pulverizacion para formar una capa de poliuretano sobre una superficie. Expired - Fee Related ES2042194T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE8900299A BE1003015A6 (nl) 1989-03-20 1989-03-20 Spuitkop voor spuitpistool voor het vormen van een laag polyurethaan op een oppervlak.

Publications (1)

Publication Number Publication Date
ES2042194T3 true ES2042194T3 (es) 1993-12-01

Family

ID=3884077

Family Applications (1)

Application Number Title Priority Date Filing Date
ES199090200429T Expired - Fee Related ES2042194T3 (es) 1989-03-20 1990-02-23 Boquilla aspersora para pistola de pulverizacion para formar una capa de poliuretano sobre una superficie.

Country Status (12)

Country Link
US (1) US5028006A (es)
EP (1) EP0389014B1 (es)
JP (1) JPH0783847B2 (es)
KR (1) KR960005502B1 (es)
AT (1) ATE91437T1 (es)
AU (1) AU626387B2 (es)
BE (1) BE1003015A6 (es)
CA (1) CA2011983C (es)
DE (1) DE69002176T2 (es)
DK (1) DK0389014T3 (es)
ES (1) ES2042194T3 (es)
LV (1) LV11114A (es)

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FR2781697B1 (fr) * 1998-07-15 2001-08-31 Proteg Incendie Buse de pulverisation de liquides
US6432543B2 (en) 1998-07-29 2002-08-13 Basf Corporation Decorative components having an elastomeric outer surface and methods of making such components
DE69905474T2 (de) 1998-09-14 2003-09-11 Magna Interior Systems Inc., Aurora Verkleidungsgegenstände mit lichtstabilen abdeckungen versehen mit unsichtbaren aufreisslinien und verfahren zu deren herstellung
US6352658B1 (en) 1999-12-30 2002-03-05 Basf Corporation Method for producing decorative components having an outer elastomeric layer that is integral with an inner foam layer
JP4933009B2 (ja) * 2001-09-25 2012-05-16 本田技研工業株式会社 スプレー塗布ノズル
US6872337B2 (en) * 2002-11-15 2005-03-29 Lear Corporation External mix spray urethane process and nozzle used therefor
US20040222310A1 (en) * 2003-05-07 2004-11-11 Lear Corporation Method of spray polyurethane application utilizing internally mixed components applied with a flat fan spray
BRPI0411934A (pt) 2003-06-27 2006-08-29 Recticel método para produzir um artigo compreendendo pelo menos um camada de poliuretano
US6989061B2 (en) * 2003-08-22 2006-01-24 Kastalon, Inc. Nozzle for use in rotational casting apparatus
US7270711B2 (en) * 2004-06-07 2007-09-18 Kastalon, Inc. Nozzle for use in rotational casting apparatus
US7041171B2 (en) * 2003-09-10 2006-05-09 Kastalon, Inc. Nozzle for use in rotational casting apparatus
US7070120B2 (en) * 2003-12-23 2006-07-04 Lear Corporation Rotating spray head for spray urethane
US7021498B2 (en) 2004-04-06 2006-04-04 Advanced Controls And Engineering Urethane spray gun assembly
US7344666B2 (en) * 2004-07-06 2008-03-18 International Automotive Components Group North America, Inc. Interior vehicle trim panel having a sprayed expanded polyurethane layer and method and system of making same
US20060196970A1 (en) * 2005-03-07 2006-09-07 Lear Corporation Spray nozzle for spray forming a reactant mixture applied with a flat fan spray
DE102005037972A1 (de) * 2005-08-11 2007-02-22 Krauss-Maffei Kunststofftechnik Gmbh Düse für Sprühkopf
US20070212553A1 (en) * 2006-03-10 2007-09-13 Stearns Robert B Puncture resistant composite
MX2008015277A (es) 2006-05-30 2009-02-12 Recticel Automobilsysteme Gmbh Metodo para producir un revestimiento de poliuretano elastomerico mixto flexible.
US20080034998A1 (en) 2006-08-08 2008-02-14 Byers Joseph L Method of making a printing blanket or sleeve including cast polyurethane layers
US20080057188A1 (en) 2006-08-29 2008-03-06 Byers Joseph L Method of making a printing blanket or sleeve including a texturized polyurethane printing surface
DE102007016785A1 (de) * 2007-04-05 2008-10-09 Hennecke Gmbh Verfahren zur Herstellung von Formteilen mit einer Schicht aus Polyurethan
MX2009013158A (es) * 2007-06-04 2010-01-15 Recticel Automobilsysteme Gmbh Boquilla atomizadora tipo remolino a presion para rociar una composicion curable y metodo y uso asociados.
DE102009018294B4 (de) 2009-04-21 2018-08-09 Bayerische Motoren Werke Aktiengesellschaft Mischvorrichtung
EP2269794A1 (en) 2009-07-02 2011-01-05 RECTICEL Automobilsysteme GmbH Method of making an elastomeric skin and skin obtained by that method
EP2365012A1 (en) 2010-03-05 2011-09-14 RECTICEL Automobilsysteme GmbH Method for producing a skin layer of a flexible, elastomeric, thermoset, phase-separated polyurethane material
DE102011078508B4 (de) * 2011-07-01 2017-11-09 Lechler Gmbh Vollkegeldüse
CN104128276A (zh) * 2014-07-21 2014-11-05 江苏凯茂石化科技有限公司 一种用于多聚甲醛生产分散喷头
DE102016106668A1 (de) 2015-12-28 2017-06-29 FORMTEC PUR-Verarbeitungs-GmbH Formteil aus mehrlagigem PUR Spray und Verfahren zur Herstellung
JP6465836B2 (ja) * 2016-04-28 2019-02-06 株式会社ニフコ ノズル装置
MX2019010644A (es) 2017-04-28 2019-10-15 Recticel Automobilsysteme Gmbh Pieles elastomericas compuestas de poliuretano.
CN108722703B (zh) * 2018-07-12 2024-01-26 中国石油大学(北京) 逆喷式洗涤喷嘴
EP3632641A1 (en) 2018-10-01 2020-04-08 RECTICEL Automobilsysteme GmbH Method for producing an elastomeric skin
MX2024009723A (es) * 2022-02-09 2024-08-19 Markesbery Blue Pearl LLC Dispersion concurrente de composiciones liquidas.

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BE1000767A7 (nl) * 1987-07-16 1989-03-28 Recticel Werkwijze en inrichting voor het vormen van een laag polyurethaan op een oppervlak door spuiten.

Also Published As

Publication number Publication date
DE69002176D1 (de) 1993-08-19
LV11114A (lv) 1996-04-20
DK0389014T3 (da) 1993-08-02
JPH02284660A (ja) 1990-11-22
ATE91437T1 (de) 1993-07-15
KR900014040A (ko) 1990-10-22
CA2011983C (en) 1999-05-04
AU626387B2 (en) 1992-07-30
DE69002176T2 (de) 1993-11-11
BE1003015A6 (nl) 1991-10-22
US5028006A (en) 1991-07-02
JPH0783847B2 (ja) 1995-09-13
KR960005502B1 (ko) 1996-04-25
EP0389014A1 (en) 1990-09-26
AU5010590A (en) 1990-09-20
CA2011983A1 (en) 1990-09-20
EP0389014B1 (en) 1993-07-14

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