EP1265766A1 - Pare-soleil floconne - Google Patents

Pare-soleil floconne

Info

Publication number
EP1265766A1
EP1265766A1 EP01915367A EP01915367A EP1265766A1 EP 1265766 A1 EP1265766 A1 EP 1265766A1 EP 01915367 A EP01915367 A EP 01915367A EP 01915367 A EP01915367 A EP 01915367A EP 1265766 A1 EP1265766 A1 EP 1265766A1
Authority
EP
European Patent Office
Prior art keywords
sun visor
sun
flakes
flocked
adhesive
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Withdrawn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
EP01915367A
Other languages
German (de)
English (en)
Inventor
Miguel Angel Sabrido Esteban
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.)
Fico ITM SA
Original Assignee
Fico ITM 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 Fico ITM SA filed Critical Fico ITM SA
Publication of EP1265766A1 publication Critical patent/EP1265766A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J3/00—Antiglare equipment associated with windows or windscreens; Sun visors for vehicles
    • B60J3/02—Antiglare equipment associated with windows or windscreens; Sun visors for vehicles adjustable in position
    • B60J3/0204—Sun visors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/23907—Pile or nap type surface or component
    • Y10T428/23943—Flock surface

Definitions

  • the invention relates to sun visors for motor vehicles for shading the head area of occupants against light radiation.
  • the present invention relates to a new method for designing visually appealing sun visors.
  • Sun visors are flat, elongated structures of different thicknesses which are articulated on the vehicle headlining of motor vehicles.
  • the sun visor can be aligned so that it shades the light falling through the windows and thereby prevents light glare from the motor vehicle occupants.
  • sun visors Various methods for producing sun visors are known in the prior art.
  • the first technical designs of sun visors consist, for example, of an inner wire frame, which specifies the flat shape of the later sun visor.
  • the flat, stable shape of the sun visor is achieved by a sandwich construction, the inside of the wire frame being filled with a reinforcing cardboard layer and a foam layer covering the wire frame covering the large sides.
  • the sandwich structure is covered with fabric, for example.
  • the wire frame serves to accommodate joints in order to make the sun visor more suitable
  • the wire frame is foamed with a plastic.
  • the so The foamed sun visor produced is then covered with a suitable material as before.
  • sun visors Another recent method of making sun visors is blow molding.
  • an extruded, soft plastic tube is blown into the desired shape in a tool with compressed air in a manner known per se.
  • the plastic sun visors can be designed in their shape by appropriate training of the tool so that they can accommodate additional equipment such as mirrors or lamps.
  • the sheathed plastic sun visors described above can only be produced with great effort and are expensive because the number of necessary process steps is considerable and the process steps are sometimes very complicated.
  • the fabric-covered sun visors described above have to be manufactured by hand to a considerable extent.
  • the problem of the present invention is therefore to create a sun visor which is of high quality in terms of appearance, functionality and handling and which is matched to the most varied of requirements with the aid of a method which is simple and inexpensive to implement.
  • the problem underlying the present invention is solved by a sun visor according to claim 1 and by a method for producing sun visors with a flocked surface according to claim 6.
  • the surfaces of the blow-molded sun visor bodies advantageously used according to the invention can vary in color, texture, structure, feel and appearance.
  • the variable surface coating is achieved by the applied flakes, which vary in color, shape, size and structure.
  • the method of manufacturing a flocked sun visor in accordance with the present invention comprises five process steps that are particularly suitable for automatic mass production.
  • the process steps in accordance with the most preferred process include cleaning, priming, applying an adhesive layer, applying the flakes and curing the coated sun visor body.
  • the present method can be carried out with a reduced outlay in terms of process technology and time compared to known methods and creates a sun visor which can be designed as desired in accordance with the requirements.
  • Fig. 1 is a schematic perspective view of a flocked
  • Sun visor the structural structure of the sun visor being shown on the basis of a cut-out enlarged partial area
  • Fig. 2 is a flow chart to explain the various method steps according to the invention.
  • the present invention serves to provide the flocked sun visor 1 shown schematically in FIG. 1.
  • a schematic enlargement 10 of the cut sun visor 1 shows in detail the structural structure of the sun visor 1 according to a preferred embodiment.
  • the basic structure of the flocked sun visor 1 is preferably formed by a blow-molded plastic body 17, which preferably consists of polypropylene.
  • the plastic body 17 is produced by a standard blow molding process and has a smooth, hard surface after its production.
  • other sun visor bodies can also be used, as long as the resulting surface is only so smooth and hard that the flocculation according to the invention (see below) can be applied.
  • a primer 15, in particular 800R from Du Pont is preferably applied to the plastic body 17.
  • Another possible primer consists of Cuvertin X8536 from Henkel.
  • the primer 15 creates improved adhesion conditions on the smooth and hard surface of the sun visor body 17 for the surface layers according to the invention to be subsequently applied.
  • a preferably applied adhesive layer 13 it protects the plastic body 17 from plastic-dissolving solvents contained in the adhesive 13.
  • an adhesive layer 13 in particular ALBUCRIL CRA14 from BFGooddrich or Flocksil 1506 from Henkel.
  • the adhesive layer 13 serves to hold the flakes 11 located on the outer surface of the flocked sun visor 1. For this reason, the adhesive 13 is adapted to the different flake materials and structures. First, the adhesive 13 must bond well to the flakes 11 on the basis of its chemical composition, and secondly the adhesive 13 may only set after a certain time, because otherwise the flakes 11 to be glued cannot penetrate the adhesive 13.
  • the flakes 11 determine, based on their material, their color, their shape, their size and structure, the surface quality, the feel and the appearance of the sun visor flocked according to the invention 1.
  • Cotton, viscose, nylon, perlon, polyester are different, possible flake materials which are in Depending on the interior of the motor vehicle in which the flocked sun visor 1 is to be installed, can be selected. Is preferred according to the invention
  • the method according to the invention for producing a flocked sun visor 1 will now be described with the aid of the flow diagram shown in FIG. 2.
  • the starting point of the process is a prefabricated sun visor body with a hard, smooth surface.
  • a blown plastic body 17 is preferably used.
  • a plastic tube is inflated within a greased tool. The greased inner sides of the tool serve to better detach the plastic body 17 from the tool used.
  • the grease residues are removed from the surfaces of the plastic body 17.
  • the cleaning is done by spraying, dipping, flooding or manually in cleaners that dissolve greases.
  • the plastic body 17 is cleaned within a cleaning chamber by the use of ammonia steam.
  • the plastic body 17 is primed by a standard spraying method, such as compressed air spraying, preferably 800R from Du Pont being used as the primer.
  • the primer 15 serves as a suitable basis for the adhesive layer 13 to be applied subsequently and at the same time protects the plastic body 17 from plastic-dissolving solvents contained in the adhesive.
  • a layer of adhesive 13 is applied to the primed plastic body 17 in the third process step according to the invention, which is referred to in FIG. 2 with adhesive coating, by a standard spraying method, such as compressed air spraying, preferably ALBUCRIL CRA14 from the company BFGoodrich is used.
  • a standard spraying method such as compressed air spraying, preferably ALBUCRIL CRA14 from the company BFGoodrich is used.
  • ALBUCRIL CRA14 ALBUCRIL CRA14 from the company BFGoodrich
  • the chemical composition of the adhesive 13 varies depending on the flake material to be applied.
  • the adhesive 13 may only after a certain time that is sufficient to apply the flakes to the adhesive layer 13. The benefit of these adhesive properties is explained in process step 4.
  • the fourth process step comprises the application of the flakes 11, preferably POLYAMIDE 0.75 mm 3 Dtex, to the surface of the primed plastic body 17 coated with adhesive 13 according to the invention.
  • the application of the flakes 11 is illustrated by the schematic Representation in method step 4 described in FIG. 2.
  • the flakes 11 to be applied are preferably located in a sieve to which an electrical high voltage in the kilovolt range is applied.
  • the adhesive-coated plastic body 17 is placed at earth potential.
  • the flakes are then attracted to the plastic body 17 based on electrostatic attraction and partially penetrate into the not yet hardened adhesive layer 13 when they hit the adhesive surface.
  • the part of the flakes 11 which has partially penetrated into the adhesive 13 holds the respective flake in place after the adhesive 13 has hardened and in this way enables the flakes 11 to not come off even when the flocked sun visor is touched.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

L'invention concerne des pare-soleil (1) floconnés de coloris, de nature, de structure, de toucher et d'aspect différents, et leur procédé de production. Le traitement de surface variable des pare-soleil et leur adaptation à l'aménagement intérieur d'un véhicule sont obtenus par application de flocons de matière, de forme, de structure et de couleur différentes. Selon le procédé de production de pare-soleil floconnés, des corps pare-soleil (17) ayant une surface dure et lisse, de préférence des corps pare-soleil en matière plastique moulés par soufflage, sont revêtus de colle (13) puis floconnés par action électrostatique. Par rapport aux procédés classiques de production de pare-soleil d'aspect plaisant, le procédé selon l'invention est moins gourmand en temps et en argent. Ce procédé comporte cinq étapes : nettoyage, application d'une couche de fond, application de colle, flocage et durcissement.
EP01915367A 2000-03-16 2001-03-16 Pare-soleil floconne Withdrawn EP1265766A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10012846 2000-03-16
DE10012846A DE10012846A1 (de) 2000-03-16 2000-03-16 Geflockte Sonnenblende
PCT/EP2001/003051 WO2001068396A1 (fr) 2000-03-16 2001-03-16 Pare-soleil floconne

Publications (1)

Publication Number Publication Date
EP1265766A1 true EP1265766A1 (fr) 2002-12-18

Family

ID=7634969

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01915367A Withdrawn EP1265766A1 (fr) 2000-03-16 2001-03-16 Pare-soleil floconne

Country Status (4)

Country Link
US (1) US6945586B2 (fr)
EP (1) EP1265766A1 (fr)
DE (1) DE10012846A1 (fr)
WO (1) WO2001068396A1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10025290B4 (de) * 2000-05-22 2005-03-24 Fico I.T.M. S.A. Sonnenblenden-Außenflächen
US6912150B2 (en) 2003-05-13 2005-06-28 Lionel Portman Reference current generator, and method of programming, adjusting and/or operating same
US7498073B2 (en) 2004-02-18 2009-03-03 Kahla/Thuringen Porzellan Gmbh Shaped product having a touch-friendly surface
DE502004007048D1 (de) * 2004-02-18 2008-06-19 Kahla Thueringen Porzellan Gmb Form-Produkt mit veränderter Oberfläche
JP2005319897A (ja) * 2004-05-10 2005-11-17 Kyowa Sangyo Kk 車両用サンバイザの表皮材及び車両用サンバイザ
US20060261627A1 (en) * 2005-04-01 2006-11-23 Johnson Controls Technology Company Visor and method for making a visor
ES2278507B1 (es) * 2005-07-15 2008-06-01 Industrias Tapla, S.L. Recubrimiento exterior para parasoles.
BRPI0707004A2 (pt) * 2006-02-14 2011-04-12 Rhodia Operations cabo de polìmero termoplástico formado de uma pluralidade de filamentos contìnuos, artigo flocado e uso do artigo flocado
US20100186152A1 (en) * 2009-01-24 2010-07-29 Phillip Freeman Light Attenuating Shield for a Motorcycle Helmet Visor
CN116066997A (zh) * 2021-10-29 2023-05-05 美的集团武汉制冷设备有限公司 风管、风管制备方法和移动空调器
CN114147884B (zh) * 2021-12-03 2024-04-26 哈尔滨工程大学 基于仿生多级结构的软质超疏水材料及其制备方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3547078A (en) * 1965-03-05 1970-12-15 Singer Co Electrostatically coating the outer surface of hollow objects with flock
FR2396666A1 (fr) * 1977-07-07 1979-02-02 Angeviniere Sa Pare-soleil pour vehicules automobiles et procede pour la fabrication dudit pare-soleil
GB2010123A (en) * 1977-12-15 1979-06-27 Comind Spa A lining material, a manufacturing process therefor and products lined with the material, particularly sun screens for motorcars
IT1118343B (it) * 1979-02-13 1986-02-24 Iao Industrie Riunite Spa Schermo parasole per autoveicoli
US4570990A (en) * 1983-05-02 1986-02-18 Prince Corporation Visor covering
JPS62128745A (ja) * 1985-11-30 1987-06-11 豊田合成株式会社 軟質加飾成形品
DE3622263A1 (de) * 1986-07-02 1988-01-07 Autopart Sweden Ab Sonnenblende fuer kraftfahrzeuge
ES2048079B1 (es) * 1991-10-23 1995-10-16 Ind Techno Matic Sa Visera parasol para vehiculos automoviles.
DE19731394C2 (de) * 1997-07-22 2001-02-15 Johnson Contr Interiors Gmbh Sonnenblende für Fahrzeuge
FR2767042B1 (fr) * 1997-08-05 1999-10-15 Faure Bertrand Equipements Sa Element de vehicule automobile comportant un revetement floque, et procede de flocage d'un tel element
US6012757A (en) * 1998-07-24 2000-01-11 Becker Group Europe Gmbh Sun visor for vehicles
DE19857454A1 (de) * 1998-12-12 2000-08-10 Johnson Contr Interiors Gmbh Sonnenblende für Fahrzeuge

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO0168396A1 *

Also Published As

Publication number Publication date
US6945586B2 (en) 2005-09-20
US20030168877A1 (en) 2003-09-11
WO2001068396A1 (fr) 2001-09-20
DE10012846A1 (de) 2001-09-27

Similar Documents

Publication Publication Date Title
DE69003133T2 (de) Formteil für Kraftfahrzeuge und Herstellungsverfahren dafür.
DE69916970T2 (de) Innenverkleidungsteil mit nuten zur integrierten formgebung von elektrischen schaltungen
DE10025290B4 (de) Sonnenblenden-Außenflächen
DE102018127597A1 (de) Planare Heizeinrichtung und Herstellungsverfahren dafür
DE3039335A1 (de) Dichtungsband fuer fahrzeugkarosserien und verfahren zu seiner herstellung
EP1265766A1 (fr) Pare-soleil floconne
DE102018124893A1 (de) Interieurbauteil und Verfahren zu dessen Herstellung
DE19755950C2 (de) Verfahren zur Herstellung von Antriebskurbeln für Fahrräder
EP1037734B1 (fr) Rouleau de mise en peinture et procede permettant de le produire
EP1004418A2 (fr) Revêtement intérieur de véhicules automobiles et procédé pour sa fabrication
WO2006120053A1 (fr) Procede de production d'un moyen d'actionnement, et moyen d'actionnement obtenu
EP3840945A1 (fr) Film composite multicouche composé de matière plastique
DE4141955A1 (de) Oberflaechenmaterial fuer fahrzeug-innenausstattungsteile und daraus hergestellte innenausstattungsteile
DE10125074B4 (de) Innenraumverkleidungsteil sowie Verfahren zu dessen Herstellung
DE102006041787A1 (de) Mehrschichtiges Innenausstattungsbauteil
DE102016110586B3 (de) Dachmodul für ein Fahrzeug sowie Verfahren zur Herstellung eines Dachmoduls
DE102012015521A1 (de) Verfahren zur Herstellung eines hinterschäumten Verbundformteiles
DE102019129952A1 (de) Verfahren zur Herstellung eines Bauteils mit einer Oberfläche und einer auf einem begrenzten Bereich der Oberfläche angeordneten galvanisch erzeugten Metallschicht
DE102008004303A1 (de) Verfahren zum Herstellen einer mehrschichtigen Kunststoffformhaut
DE10001010A1 (de) Kunststoffformteil, insbesondere für Kfz, wie ein Türgriff, eine Griffklappe, ein Schlüsselgehäuse od.dgl. und Verfahren zur Herstellung eines Kunststoffformteils
DE102006048047A1 (de) Verbundbauteil sowie Verfahren zu dessen Herstellung
DE3622263A1 (de) Sonnenblende fuer kraftfahrzeuge
EP2308677A1 (fr) Film multicouche et son procédé de fabrication
DE69620840T2 (de) Verfahren zur Herstellung von farbigen thermoplastischen Kunststoffformteilen mit metallischem Aussehen
DE102004049208A1 (de) System und Verfahren zur Herstellung mehrfarbiger Polymerbauteile

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

17P Request for examination filed

Effective date: 20021016

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 TR

RBV Designated contracting states (corrected)

Designated state(s): DE ES FR GB IT

17Q First examination report despatched

Effective date: 20070523

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN

18W Application withdrawn

Effective date: 20071203