EP 0881982 A1 19981209 - IMPROVED APPARATUS AND METHOD FOR APPLYING COATING MATERIALS TO INDIVIDUAL SHEET MEMBERS
Title (en)
IMPROVED APPARATUS AND METHOD FOR APPLYING COATING MATERIALS TO INDIVIDUAL SHEET MEMBERS
Title (de)
VERBESSERTES VERFAHREN UND VORRICHTUNG ZUM AUFTRAGEN VON MATERIALIEN AUF EINZELBLÄTTERN
Title (fr)
APPAREIL ET PROCEDE AMELIORES POUR LE COUCHAGE DE SUBSTANCES DE REVETEMENT SUR DES FEUILLES INDIVIDUELLES
Publication
Application
Priority
- GB 9603365 A 19960216
- GB 9603366 A 19960216
- GB 9603281 A 19960216
- GB 9603345 A 19960216
- GB 9603355 A 19960216
- US 9617575 W 19961101
Abstract (en)
[origin: WO9729985A1] Sheets to be coated with water-based coating material, for example a primer and a low adhesion backsize, are supplied from a feeder (1), in end-to-end overlapping relationship, to a dual coater (3) in which the sheets are coated individually on both sides. A sheet inserter (2) is provided, upstream of the dual coater, to insert sheets from a second supply into the sheets from the feeder (1). The dual coated sheets are dried as individual sheets or as a pseudo-web of overlapped sheets. The sheets are then overlapped, unless previously overlapped, and the direction of overlap changed, if necessary, to provide the trailing edge of each sheet on top of the leading edge of each succeeding sheet. The overlapped sheets are conveyed through an adhesive transfer station (7) where stripes (236) of at least partially dried adhesive are coated onto the dual coated sheets form a transfer belt (71).
IPC 1-7
B65H 3/44; B65H 5/24; B65H 39/04; B05C 13/00; B05C 9/14; B65H 29/66; B05C 1/08; B05C 9/04
IPC 8 full level
B05C 1/00 (2006.01); B05C 1/02 (2006.01); B05C 1/08 (2006.01); B05C 9/04 (2006.01); B05C 9/06 (2006.01); B05C 9/14 (2006.01); B05C 13/00 (2006.01); B05D 1/28 (2006.01); B31D 1/00 (2006.01); B42C 3/00 (2006.01); B42C 9/00 (2006.01); B65H 1/22 (2006.01); B65H 3/44 (2006.01); B65H 5/24 (2006.01); B65H 29/66 (2006.01); B65H 37/00 (2006.01); B65H 37/02 (2006.01); B65H 39/02 (2006.01); B65H 39/04 (2006.01)
CPC (source: EP KR)
B05C 1/0808 (2013.01 - EP); B05C 1/0821 (2013.01 - EP); B05C 1/0834 (2013.01 - EP); B05C 9/04 (2013.01 - EP); B05C 9/14 (2013.01 - EP); B05C 13/00 (2013.01 - EP); B65H 3/44 (2013.01 - EP KR); B65H 5/24 (2013.01 - EP); B65H 29/6654 (2013.01 - EP); B65H 37/00 (2013.01 - EP); B65H 37/02 (2013.01 - EP); B65H 39/02 (2013.01 - EP); B65H 39/04 (2013.01 - EP); B65H 2406/00 (2013.01 - EP); B65H 2406/30 (2013.01 - EP)
Citation (search report)
See references of WO 9729985A1
Designated contracting state (EPC)
DE FR GB IT NL
DOCDB simple family (publication)
WO 9729985 A1 19970821; AU 721556 B2 20000706; AU 7720296 A 19970902; CA 2247303 A1 19970821; EP 0881982 A1 19981209; JP 2000505350 A 20000509; KR 19990082493 A 19991125
DOCDB simple family (application)
US 9617575 W 19961101; AU 7720296 A 19961101; CA 2247303 A 19961101; EP 96940275 A 19961101; JP 52932697 A 19961101; KR 19980706226 A 19980812