Process for producing a curved pane arrangement for a motor vehicle

Abstract

A process for producing an arched pane arrangement for a motor vehicle, using a flexible die ( 24 ), a plastic film ( 22 ) being pressed onto the arched glass pane ( 18 ) in order to form a film combination ( 26 ) and the film combination being subjected to heat treatment at an pressure which is below atmospheric pressure in order to laminate the plastic film onto the pane. The die ( 24 ) is thin glass or a metal foil with a layer thickness of less than 1 mm each.

1 . Process for producing an arched pane arrangement for a motor vehicle, by means of a flexible die, comprising the steps of: 
 pressing a plastic film onto an arched glass pane in order to form a film combination and    subjecting the film combination to heat treatment at a pressure which is below atmospheric pressure in order to laminate the plastic film onto the pane,    wherein the die is formed of thin glass or a metal foil and has a layer thickness of less than 1 mm,    wherein the plastic film is a cover film which acts as protection against mechanical effects and which lies between the pane and the cover film, and    wherein electrical operating elements are placed between the pane and the cover film.    
   
   
       2 . Process as claimed in  claim 1 , wherein the electrical operating elements are applied directly to the pane.  
   
   
       3 . Process as claimed in  claim 1 , wherein the electrical operating elements are incorporated into a film with an electrical function, said film being laminated in between the pane and the cover film.