EP 2029344 A1 20090304 - Method for producing a vehicle roof part
Title (en)
Method for producing a vehicle roof part
Title (de)
Verfahren zum Herstellen eines Fahrzeug-Dachteils
Title (fr)
Procédé de production d'une partie de toit de véhicule
Publication
Application
Priority
- DE 2007000885 W 20070515
- DE 102006022921 A 20060515
Abstract (en)
[origin: WO2007131493A1] The invention relates to a vehicle roof comprising a plastic roof part (12) and to a method for producing a vehicle roof part (12) which consists in at least some sections of two plastic layers one injection-molded onto the other one. The aim of the invention is to prevent sink marks or compensate them. For this purpose, there is at least one location (Z<SUB>42</SUB> or Z<SUB>44</SUB>) on the first, outer plastic layer (32) in the area of the injection point (50) for the second, inner plastic layer where the material is raised.
IPC 8 full level
B29C 45/16 (2006.01); B60J 1/00 (2006.01); B60J 7/00 (2006.01)
CPC (source: EP)
B29C 45/16 (2013.01); B29C 45/0025 (2013.01); B29C 2045/1682 (2013.01)
Citation (search report)
See references of WO 2007131493A1
Designated contracting state (EPC)
DE FR GB IT
Designated extension state (EPC)
AL BA HR MK RS
DOCDB simple family (publication)
DE 102006022921 A1 20071122; DE 102006022921 B4 20080207; EP 2029344 A1 20090304; WO 2007131493 A1 20071122
DOCDB simple family (application)
DE 102006022921 A 20060515; DE 2007000885 W 20070515; EP 07722433 A 20070515