EP 1234683 A2 20020828 - Method and apparatus for applying a coating material to sheets
Title (en)
Method and apparatus for applying a coating material to sheets
Title (de)
Verfahren und Vorrichtung zum Aufbringen einer Beschichtung auf Bögen
Title (fr)
Procédé et dispositif de dépôt d'une couche de matière sur des feuilles
Publication
Application
Priority
- EP 95926266 A 19950713
- US 29161094 A 19940817
Abstract (en)
The present invention relates to an apparatus for applying a water-based coating material to a plurality of sheet members comprising :(a) a conveyor (4) for conveying a plurality of the sheet members in overlapped end to end relation along a path;(b) a source of the coating material;(c) a dispenser (7) in fluid communication with the source for controllably dispensing a quantity of the water-based coating materia at a desired rate ;(d) an intermediate carrier (20) supported adjacent said dispenser, said intermediate carrier having a transfer surface extending to said path of the sheet members, wherein said transfer surface is adapted for contact with the overlapped sheet members along said path, said transfer surface being presented to said dispenser for receiving the coating material at a location spaced from said transverse contact with the overlapped sheet members, said intermediate carrier being advancable to transfer the coating material from said dispenser to said overlapped sheet members;(e) a detachment roller (39) located adjacent the path of the sheet members and adapted for contact with the sheet members after application of the coating material, said detachment roller being connected to a source (40) of vaccum and adapted to apply said vacuum to the sheet members for detaching the sheet members from the intermediate carrier; and(f) a means to reduce the water content of the coating material prior to transfer of the coating material from the intermediate carrier to the overlapped sheet members.
IPC 1-7
IPC 8 full level
B05C 1/08 (2006.01); B05C 9/04 (2006.01); B05C 9/14 (2006.01); B05C 13/00 (2006.01); B05D 1/28 (2006.01); B05D 3/00 (2006.01); B05D 7/00 (2006.01); B42C 3/00 (2006.01); B42C 9/00 (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 1/14 (2013.01 - EP); B05C 9/04 (2013.01 - EP); B05C 9/14 (2013.01 - EP); B05C 13/00 (2013.01 - EP); B42C 3/00 (2013.01 - KR); B65H 29/62 (2013.01 - EP); B65H 29/6609 (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); B05C 1/16 (2013.01 - EP); B05C 1/165 (2013.01 - EP); B65H 2301/5114 (2013.01 - EP); B65H 2301/5162 (2013.01 - EP); B65H 2301/517 (2013.01 - EP); B65H 2404/5521 (2013.01 - EP); B65H 2406/30 (2013.01 - EP)
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
WO 9605065 A1 19960222; AU 3007995 A 19960307; AU 5942498 A 19980604; AU 699125 B2 19981126; DE 69528464 D1 20021107; DE 69528464 T2 20030807; DE 69528464 T4 20061019; DE 69534794 D1 20060427; DE 69534794 T2 20061214; DE 69534951 D1 20060524; DE 69534951 T2 20061130; EP 0776274 A1 19970604; EP 0776274 B1 20021002; EP 0776274 B9 20060315; EP 1234682 A2 20020828; EP 1234682 A3 20021002; EP 1234682 B1 20060222; EP 1234683 A2 20020828; EP 1234683 A3 20021002; EP 1234683 B1 20060419; EP 1531061 A2 20050518; EP 1531061 A3 20061122; JP H10504239 A 19980428; KR 970704584 A 19970906
DOCDB simple family (application)
US 9508751 W 19950713; AU 3007995 A 19950713; AU 5942498 A 19980319; DE 69528464 A 19950713; DE 69528464 T 19950713; DE 69534794 T 19950713; DE 69534951 T 19950713; EP 02076789 A 19950713; EP 02076790 A 19950713; EP 05000375 A 19950713; EP 95926266 A 19950713; JP 50731496 A 19950713; KR 19970700927 A 19970212