Producing multilayered interior component for motor vehicle, by inserting molded skin and carrier component into a tempered cavity of a foam mould and bringing a foamable polyurethane over a supply pipe between the skin and the component

The method for the production of multilayered interior component for motor vehicle, comprises producing a molded skin and/or a carrier component, inserting the molded skin and the carrier component into a tempered cavity of a foam mould (2), and bringing a foamable polyurethane (1) over a supply pip...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
1. Verfasser:	ROTH, BRUNO
Format:	Patent
Sprache:	eng ; ger
Schlagworte:	AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES AUXILIARY DRIVES FOR VEHICLES CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS GENERAL PROCESSES OF COMPOUNDING INSTRUMENTATION OR DASHBOARDS FOR VEHICLES MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS PERFORMING OPERATIONS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING VEHICLES IN GENERAL VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISEPROVIDED FOR WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL WORKING-UP
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The method for the production of multilayered interior component for motor vehicle, comprises producing a molded skin and/or a carrier component, inserting the molded skin and the carrier component into a tempered cavity of a foam mould (2), and bringing a foamable polyurethane (1) over a supply pipe in the intermediate area between the molded skin and the carrier component. The polyurethane has a heat activatable, single component polyurethane that has a reaction temperature that lies below the temperature of the tempered cavity and above the temperature of the supply pipe. The method for the production of multilayered interior component for motor vehicle, comprises producing a molded skin and/or a carrier component, inserting the molded skin and the carrier component into a tempered cavity of a foam mould (2), and bringing a foamable polyurethane (1) over a supply pipe in the intermediate area between the molded skin and the carrier component. The polyurethane has a heat activatable, single component polyurethane that has a reaction temperature that lies below the temperature of the tempered cavity and above the temperature of the supply pipe. The cavity of the foam mould is heated at 63-80[deg] C. The polyurethane is mixed with a defined quantity of gases and the cavity is enlarged after bringing the polyurethane for foaming. An independent claim is included for a device for the production of multilayered interior component for motor vehicle. Ein Verfahren zur Herstellung eines mehrschichtigen Bauteils, insbesondere eines Interieurbauteils für ein Kraftfahrzeug, umfasst die Verfahrensschritte: - Erzeugen einer Formhaut sowie eines Trägerbauteils; - Einlegen der Formhaut und des Trägerbauteils in eine temperierte Kavität eines Schäumwerkzeugs und - Einbringen eines aufschäumbaren Polyurethans über mindestens eine Zuleitung in den Zwischenraum zwischen der Formhaut und dem Trägerbauteil und ist dadurch gekennzeichnet, dass das Polyurethan ein wärmeaktivierbares, einkomponentiges Polyurethan ist, das eine Reaktionstemperatur aufweist, die unterhalb der Temperatur der temperierten Kavität und oberhalb der Temperatur der Zuleitung liegt.