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SE526608C2 - Shell for vehicle part and procedure for dyeing the vehicle part - Google Patents

Shell for vehicle part and procedure for dyeing the vehicle part

Info

Publication number
SE526608C2
SE526608C2 SE0302017A SE0302017A SE526608C2 SE 526608 C2 SE526608 C2 SE 526608C2 SE 0302017 A SE0302017 A SE 0302017A SE 0302017 A SE0302017 A SE 0302017A SE 526608 C2 SE526608 C2 SE 526608C2
Authority
SE
Sweden
Prior art keywords
shell
vehicle part
layer
dimensions
coloring
Prior art date
Application number
SE0302017A
Other languages
Swedish (sv)
Other versions
SE0302017D0 (en
SE0302017L (en
Inventor
Jan Soederlund
Original Assignee
Scania Cv Abp
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 Scania Cv Abp filed Critical Scania Cv Abp
Priority to SE0302017A priority Critical patent/SE526608C2/en
Publication of SE0302017D0 publication Critical patent/SE0302017D0/en
Priority to PCT/SE2004/001089 priority patent/WO2005002831A1/en
Publication of SE0302017L publication Critical patent/SE0302017L/en
Publication of SE526608C2 publication Critical patent/SE526608C2/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B32B27/308—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising acrylic (co)polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
    • B60R13/005—Manufacturers' emblems, name plates, bonnet ornaments, mascots or the like; Mounting means therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2791/00—Shaping characteristics in general
    • B29C2791/001—Shaping in several steps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2791/00—Shaping characteristics in general
    • B29C2791/004—Shaping under special conditions
    • B29C2791/006—Using vacuum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2795/00—Printing on articles made from plastics or substances in a plastic state
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/10—Forming by pressure difference, e.g. vacuum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/14—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor using multilayered preforms or sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2033/00—Use of polymers of unsaturated acids or derivatives thereof as moulding material
    • B29K2033/04—Polymers of esters
    • B29K2033/12—Polymers of methacrylic acid esters, e.g. PMMA, i.e. polymethylmethacrylate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2067/00—Use of polyesters or derivatives thereof, as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2009/00—Layered products
    • B29L2009/005—Layered products coated
    • B29L2009/006—Layered products coated painted
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
    • B29L2031/3005—Body finishings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/402—Coloured
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/412—Transparent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2333/00—Polymers of unsaturated acids or derivatives thereof
    • B32B2333/04—Polymers of esters
    • B32B2333/12—Polymers of methacrylic acid esters, e.g. PMMA, i.e. polymethylmethacrylate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2367/00—Polyesters, e.g. PET, i.e. polyethylene terephthalate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2605/00—Vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
    • B60R13/04—External Ornamental or guard strips; Ornamental inscriptive devices thereon

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Vehicle Waterproofing, Decoration, And Sanitation Devices (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)

Abstract

The invention relates to a shell 2 for a vehicle part 8 and a method for colouring a vehicle part 8 whereby the shell 2 comprises a transparent outer carrier layer 4 and a coloured inner layer 6. The shell 2 is vacuum-formed so that the dimensions of the inside 7 of the shell 2 correspond to the dimensions of the outside 9 of the vehicle part 8, and the coloured inner layer 6 is applied to the transparent outer carrier layer 4 before or after the vacuum forming, resulting in a shell 2 coloured as desired for the vehicle part 8, after which the shell 2 is bonded detachably to the vehicle part 8 so that the shell 2 can be disassembled from the vehicle part 8 and replaced by a new one if the shell 2 sustains external damage, e.g. in a collision, or if it is desired to change the chromatic treatment of the vehicle part 8. The coloured inner layer 6 may be applied to the outer carrier layer 4 by various colour application techniques such as painting or screen printing for customised chromatic treatment as regards colours and decoration of the vehicle part 8.

Description

I n none one N U1 526 608 Ett problem med ovan nämnda skal och förfarandet för färgning av skalet är att man måste använda en temporär bärarbana under tillverkningen och fárgningen av skalet, vilken bärarbana måste avlägsnas innan skalet monteras på fordonsdelen. Detta ger upphov till ett stort antal arbetsmoment. I n none one N U1 526 608 A problem with the above-mentioned shell and the process for coloring the shell is that a temporary carrier web must be used during the manufacture and coloring of the shell, which carrier web must be removed before the shell is mounted on the vehicle part. This gives rise to a large number of work steps.

Kortfattad beskrivning av uppfinningen Problemet med att man måste använda en temporär bärarbana under tillverkningen och fárgningen av skalet löses enligt Uppfinningen genom att ett skal enligt patentkravets l ingress utformas med de kännetecken som anges i patentkravets 1 kärmetecknande del.Brief description of the invention The problem of having to use a temporary carrier web during the manufacture and painting of the shell is solved according to the invention by designing a shell according to the preamble of claim 1 with the features stated in the characterizing part of claim 1.

Genom att hållaranordningen innefattar kärmetecknen i patentkravet l uppnås fördelen av att åstadkomma ett skal som är enkelt och billigt att framställa samtidigt som det kan monteras på fordonsdelar vilka ej behöver ha en perfekt jämn yta utan att detta framgår när skalet är monterat på fordonsdelen.By the holder device comprising the features of claim 1, the advantage of providing a shell that is simple and inexpensive to produce is achieved, while at the same time it can be mounted on vehicle parts which do not need to have a perfectly smooth surface without this being apparent when the shell is mounted on the vehicle part.

Genom att skalet innefattar kärmetecknen i de beroende patentkraven uppnås fördelen av att åstadkomma ett skal som kan demonteras från fordonsdelen och bytas ut mot ett nytt om skalet har blivit utsatt för yttre åverkan vid exempelvis en krock, eller om man vill ändra fargsättningen av en fordonsdel.By the shell comprising the features of the dependent claims, the advantage of providing a shell that can be dismantled from the vehicle part and replaced with a new one is achieved if the shell has been exposed to external damage, for example in a collision, or if one wishes to change the color of a vehicle part.

Kortfattad figurfiirteclming Uppfinningen kommer att belysas närmare nedan med ledning av de bifogade ritningama, vari: Figur 1 visar schematiskt en vy av ett skal enligt en utfóringsfonn av uppfinningen, Figur 2 visar schematiskt ett snitt av skalet enligt figur 1 under vakuumformning, Figur 3 visar schematiskt ett snitt av skalet enligt figur 1 efter vakuumformning och rensning av kantema, och Figur 4 visar en vy av det vakuumformade skalet enligt figur 3 förbundet med en fordonsdel.Brief description of the drawings The invention will be illustrated in more detail below with reference to the accompanying drawings, in which: Figure 1 schematically shows a view of a shell according to an embodiment of the invention, Figure 2 schematically shows a section of the shell according to Figure 1 during vacuum forming, Figure 3 schematically shows a section of the shell according to Figure 1 after vacuum forming and cleaning of the edges, and Figure 4 shows a view of the vacuum-formed shell according to Figure 3 connected to a vehicle part.

Beskrivning av föredragna utföringsfonner Lika delar i de olika figurerna är betecknade med samrna hänvisningsbeteckningar.Description of Preferred Embodiments Like parts in the various figures are designated by the same reference numerals.

Iden föredragna utföringsformen av uppfinrringen är skalet monterat på en panel anordnad på en förarhytt 1 hos ett fordon 3.In the preferred embodiment of the invention, the shell is mounted on a panel arranged on a driver's cab 1 of a vehicle 3.

Figur l visar schematiskt en vy av ett skal 2 enligt en föredragen utföringsform av uppfinningen. Skalet 2 innefattar ett yttre transparent skikt 4 och ett inre färgat skikt 6. Det yttre transparenta skiktet 4 är tillräckligt tjockt för att kunna fungera som ett bärskikt och består företrädesvis av en polymer skiva bestående av exempelvis PMMA, polyester eller någon annan termoplast. Det inre färgade skiktet 6 appliceras på det yttre transparenta bärskiktet 4 varigenom ett skal 2 erhålles. Det inre färgade skiktet 6 kan appliceras genom målning på det yttre skiktet 4, men även andra ej tidigare i sammanhanget använda färgappliceringstekniker såsom exempelvis screcntryckning är tänkbara om man önskar skräddarsydd färgsättning vad avser färger och mönster på det sätt som exempelvis är vanligt vad gäller utbytbara skal till mobiltelefoner eller reklamskyltar. Således är det ytter transparenta bärskiktet 4 avsevärt tjockare än det inre färgade skiktet 6. Genom att dimensionema på skalets 2 insida 7 även överensstämmer med dimensionema på den fordonsdels 8 utsida 9 på vilket skalet 2 skall monteras (se figur 4) erhålles ett skal 2 med önskad kulör och exakt passning till den fordonsdel 8, i denna föredragna utföringsforrn den panel 8, som skall fargsättas. Skalet 2 limmas efter fargapplicering demonterbart på panelen 8, genom att limmet är av ett sådant slag att skalet 2 går att ta bort från panelen 8 utan att panelen 8 skadas. Tack vare att skalet 2 lirnmas mot panelen 8 kan ett skal 2 enligt uppfinningen monteras på en panel 8 i princip oberoende av panelmaterial, dvs. monteras på exempelvis plåt, fonnsprutad panel, eller någon gjuten artikel av förstärkt eller oförstärkt termo- eller hårdplast.Figure 1 shows schematically a view of a shell 2 according to a preferred embodiment of the invention. The shell 2 comprises an outer transparent layer 4 and an inner colored layer 6. The outer transparent layer 4 is thick enough to function as a carrier layer and preferably consists of a polymer sheet consisting of, for example, PMMA, polyester or some other thermoplastic. The inner colored layer 6 is applied to the outer transparent carrier layer 4, whereby a shell 2 is obtained. The inner colored layer 6 can be applied by painting on the outer layer 4, but other color application techniques not previously used in the context, such as screen printing, are also conceivable if one desires customized coloration in terms of colors and patterns in the manner that is common, for example, with regard to replaceable shells for mobile phones or advertising signs. Thus, the outer transparent carrier layer 4 is considerably thicker than the inner colored layer 6. By the dimensions of the inside 7 of the shell 2 also corresponding to the dimensions of the outside 9 of the vehicle part 8 on which the shell 2 is to be mounted (see Figure 4), a shell 2 is obtained with the desired color and an exact fit to the vehicle part 8, in this preferred embodiment the panel 8, which is to be painted. The shell 2 is glued to the panel 8 in a removable manner after paint application, in that the glue is of such a type that the shell 2 can be removed from the panel 8 without damaging the panel 8. Thanks to the fact that the shell 2 is glued to the panel 8, a shell 2 according to the invention can be mounted on a panel 8 in principle independently of the panel material, i.e. mounted on, for example, sheet metal, injection-molded panel, or some molded article of reinforced or unreinforced thermoplastic or hard plastic.

I: none oo Oo I o I o o c o n I O o I I I oo I! oc 10 15 20 '25 u 0000 ø » o n nu o n Figur 2 visar schematiskt en vy av skalet 2 enligt figur 1 under vakuumforrnning.I: none oo Oo I o I o o c o n I O o I I I oo I! oc 10 15 20 '25 u 0000 ø » o n nu o n Figure 2 shows schematically a view of the shell 2 according to Figure 1 during vacuum forming.

Vakuumforrrmingen kan ske före applicering av det färgade skiktet 6 till det yttre transparenta bärskiktet 4 om färgskiktet 6 ej tål att vakuumfonnas, eller efter applicering av färgskilctet 6.The vacuum forming can take place before applying the colored layer 6 to the outer transparent carrier layer 4 if the colored layer 6 cannot be vacuum formed, or after applying the colored layer 6.

Skalet 2 vakuumfonnas på känt sätt genom att skalet som är en tunn skiva av polymert material placeras i en form 10 varefier skalet 2 sugs mot en fonnvägg 12 under inverkan av värme från en värmekälla 14 så att skivan fonnas till önskat utseende.The shell 2 is vacuum formed in a known manner by placing the shell, which is a thin sheet of polymeric material, in a mold 10, where the shell 2 is sucked against a mold wall 12 under the influence of heat from a heat source 14 so that the sheet is formed into the desired appearance.

Figur 3 visar schematiskt en vy av skalet 2 enligt figur 1 efter vakuumformningen och rensníngen av kanterna. Kanterna på skalet 2 rensas genom att överflödi gt material 16,18 på skalet 2 skärs bort 20,22 genom exempelvis laserskäming, vattenskärning eller fräsning.Figure 3 shows a schematic view of the shell 2 according to Figure 1 after vacuum forming and cleaning of the edges. The edges of the shell 2 are cleaned by cutting away 20,22 excess material 16,18 on the shell 2 by, for example, laser cutting, water jet cutting or milling.

Figur 4 visar en vy av det vakuumfonnade skalet enligt figur 3 förbundet med en panel 8.Figure 4 shows a view of the vacuum-formed shell of Figure 3 connected to a panel 8.

Efter att kantema hos skivan 2 skurits rena är skalet 2 färdigt för att limmas till panelen 8. Om skalet 2, dvs. i detta fall det transparenta bärskiktet 4, vakuumformas fore applicering av färgskiktet 6 kan det formade bärskilctet 4 levereras till kunden i "omålat" skick för att kunden själv skall kunna skräddarsy färgsättningen enligt sina önskemål. Genom att använda skal 2 enligt uppfinningen är det möjligt att exempelvis skruva ihop de strukturella panelerna 8 med varandra eller någon bakomliggande bärstruktur 5 hos en förarhytt 1 i en lastbil 3, en så kallad lastbilshytt, med hjälp av skruvar 24,26 och ändå erhålla en jämn yttre yta 4 på hytten 1 utan att gropama 28,30 som uppstår vid skruvskallarna måste spacklas över, eftersom skalets 2 bärskikt 4 säkerställer en jämn yta hos färgskiktet 6 trots håligheter under färgskiktet 6, då fárgskiktet 6 alltid ligger an mot det jämna bärskiktet 4. F ärgskiktet 6 är även skyddat mot slitage eftersom det ligger bakom det transparenta bärskiktet 4.After the edges of the sheet 2 have been cut clean, the shell 2 is ready to be glued to the panel 8. If the shell 2, i.e. in this case the transparent carrier layer 4, is vacuum-formed before application of the paint layer 6, the formed carrier layer 4 can be delivered to the customer in an "unpainted" condition so that the customer can tailor the color scheme according to his wishes. By using shell 2 according to the invention, it is possible, for example, to screw together the structural panels 8 with each other or some underlying support structure 5 of a driver's cab 1 in a truck 3, a so-called truck cab, using screws 24,26 and still obtain a smooth outer surface 4 of the cab 1 without the pits 28,30 that arise at the screw heads having to be filled in, since the carrier layer 4 of shell 2 ensures a smooth surface of the paint layer 6 despite cavities under the paint layer 6, as the paint layer 6 always abuts against the smooth carrier layer 4. The paint layer 6 is also protected against wear because it lies behind the transparent carrier layer 4.

Skalet enligt uppfinningen kan användas i alla slags fordon, t.ex. bilar, bussar, lastbilar motorcyklar, husvagnar, grävmaskiner eller båtar.The shell according to the invention can be used in all kinds of vehicles, e.g. cars, buses, trucks, motorcycles, caravans, excavators or boats.

Claims (1)

1. 0 15 20 25 30 526 608 Patentkrav . Skal för fordonsdel, vilket skal (2) innefattar ett yttre transparent bärskikt (4) och ett inre fárgat skikt (6) kännetecknad av, att skalet (2) är försett med lim för demonterbar fastsättriing på fordonsdelen (8). . Skal för fordonsdel enligt patentkravet l, kännetecknat av, att bärskiktet (4) består av en polymer skiva av PMMA, polyester eller någon annan tennoplast. . Skal för fordonsdel enligt något av ovanstående patentkrav, kännetecknat av, skalet (2) är valcuumformat så att dimensionerna på skalets (2) insida (7) överensstämmer med dimensionerna på den fordonsdels (8) utsida (9) på vilket skalet (2) skall monteras. . Skal för fordonsdel enligt något av ovanstående patentkrav, kännetecknad av, att skalet är anordnat att monteras på en panel som består av plåt, fonnsprutad panel, eller någon gjuten artikel av förstärkt eller oförstärkt termo- eller hårdplast. . F örfarande för färgning av fordonsdel där ett färgat skal (2) limmas på fordonsdelen (8), kännetecknat av, att förfarandet vidare innefattar stegen att: - applicera ett inre färgat skikt (6) på ett yttre transparent bärskikt (4) hos skalet (2) före eller efter vakuumformning av skalet (2) varigenom ett skal (2) med önskad kulör för fordonsdelen (8) erhålles, - vakuumforma skalet (2) varigenom ett skal (2) med exakt passning till fordonsdelen (8) erhålles, och ~ limma skalet (2) efter falrgapplicering demonterbart på fordonsdelen (8). . Förfarande för färgning av fordonsdel enligt patentkravet 5, kännetecknat av, steget att: - applicera det inre färgade skiktet (6) på det yttre skiktet (4) genom någon fárgappliceringsteknik såsom målning eller screentryckning för skräddarsydd färgsättning vad avser färger och mönster hos fordonsdelen (8).1. 0 15 20 25 30 526 608 Patent claims. Vehicle part shell, which shell (2) comprises an outer transparent support layer (4) and an inner colored layer (6), characterized in that the shell (2) is provided with glue for removable attachment to the vehicle part (8). . Vehicle part shell according to Claim 1, characterized in that the support layer (4) consists of a polymeric sheet of PMMA, polyester or some other tinplastic. . Vehicle part shell according to one of the preceding claims, characterized in that the shell (2) is valcuum-shaped so that the dimensions of the inside (7) of the shell (2) correspond to the dimensions of the outside (9) of the vehicle part (8) on which the shell (2) is to be mounted. . Vehicle part shell according to one of the preceding claims, characterized in that the shell is arranged to be mounted on a panel consisting of sheet metal, injection-molded panel, or some cast article of reinforced or unreinforced thermo- or hard plastic. . A method for coloring a vehicle part where a colored shell (2) is glued to the vehicle part (8), characterized in that the method further comprises the steps of: - applying an inner colored layer (6) to an outer transparent carrier layer (4) of the shell ( 2) before or after vacuum forming the shell (2) whereby a shell (2) with the desired color for the vehicle part (8) is obtained, - vacuum forming the shell (2) whereby a shell (2) with exact fit to the vehicle part (8) is obtained, and ~ glue the shell (2) after filler application removable on the vehicle part (8). . A method for coloring a vehicle part according to claim 5, characterized by the step of: - applying the inner colored layer (6) to the outer layer (4) by any color application technique such as painting or screen printing for customized coloring with respect to colors and patterns of the vehicle part (8). ).
SE0302017A 2003-07-08 2003-07-08 Shell for vehicle part and procedure for dyeing the vehicle part SE526608C2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE0302017A SE526608C2 (en) 2003-07-08 2003-07-08 Shell for vehicle part and procedure for dyeing the vehicle part
PCT/SE2004/001089 WO2005002831A1 (en) 2003-07-08 2004-07-05 Shellfor a vehicle part and method for colouring a vehicle part

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0302017A SE526608C2 (en) 2003-07-08 2003-07-08 Shell for vehicle part and procedure for dyeing the vehicle part

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SE0302017D0 SE0302017D0 (en) 2003-07-08
SE0302017L SE0302017L (en) 2005-01-09
SE526608C2 true SE526608C2 (en) 2005-10-18

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WO (1) WO2005002831A1 (en)

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Publication number Priority date Publication date Assignee Title
SE529481C2 (en) * 2005-10-14 2007-08-21 Scania Cv Abp Shell for vehicle part and procedure for dyeing the vehicle part
DE102007041347B4 (en) * 2007-08-30 2018-12-20 Linden Gmbh Emblem with colored and shiny silver surfaces
CN102765355A (en) * 2012-06-26 2012-11-07 张清华 Rhinestone stereoscopic vehicle housing

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4769100A (en) * 1986-09-22 1988-09-06 General Motors Corporation Method of applying carrier films prepainted with metallic paint to automobile body panels
US5707697A (en) * 1987-03-27 1998-01-13 Avery Dennison Corporation Dry paint transfer product having high DOI automotive paint coat
US5820201A (en) * 1996-10-31 1998-10-13 Jabalee; Walter J. High impact barrier for automobile body exterior components
DE19828075A1 (en) * 1998-06-24 1999-12-30 Aerolift Auto Zubehoer Gmbh Producing mask for covering components in a vehicle, e.g. instrument panel
DE19839158A1 (en) * 1998-08-28 2000-03-02 Volkswagen Ag Protective cover for a body part of a vehicle and method for its production

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SE0302017L (en) 2005-01-09
WO2005002831A1 (en) 2005-01-13

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