EP 2604732 B1 20140625 - Apparatus and method for manufacturing glass chopped strand mat
Title (en)
Apparatus and method for manufacturing glass chopped strand mat
Title (de)
Vorrichtung und Verfahren zum Herstellen von Glasfaserschnittmatten
Title (fr)
Appareil et procédé de fabrication d'un matelas de fils de verre coupés
Publication
Application
Priority
JP 2011276452 A 20111216
Abstract (en)
[origin: EP2604732A1] A glass chopped strand mat manufacturing apparatus and method capable of manufacturing a lightweight glass chopped strand mat for which there has in recent years been an increasing demand, are provided which can manufacture a high-quality (i.e., wrinkle-free) product at low cost. The apparatus is an apparatus for manufacturing a glass chopped strand mat M having a weight of 300 g/m 2 or less from glass chopped strands S, including wrinkle preventing means 80 for smoothing out wrinkles occurring on the glass chopped strand mat M, and winding means 90 for winding, into a roll, the glass chopped strand mat M on which the wrinkles have been smoothed out.
IPC 8 full level
B65H 18/20 (2006.01); B65H 23/00 (2006.01); B65H 23/195 (2006.01); B65H 37/00 (2006.01); D04H 1/4218 (2012.01); D04H 1/4226 (2012.01); D04H 1/60 (2006.01); D04H 1/736 (2012.01)
CPC (source: EP)
B65H 23/04 (2013.01); D04H 1/4218 (2013.01); D04H 1/4226 (2013.01); D04H 1/60 (2013.01); D04H 1/736 (2013.01); D04H 5/02 (2013.01); B65H 2301/51232 (2013.01); B65H 2301/51256 (2013.01); B65H 2408/232 (2013.01); B65H 2701/1742 (2013.01); B65H 2701/177 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 2604732 A1 20130619; EP 2604732 B1 20140625; JP 2013127130 A 20130627; JP 5869866 B2 20160224
DOCDB simple family (application)
EP 12197105 A 20121214; JP 2011276452 A 20111216