EP 0000967 B1 19810930 - CONTINUOUS COATING OF WEBS HAVING SPLICED JOINTS
Title (en)
CONTINUOUS COATING OF WEBS HAVING SPLICED JOINTS
Publication
Application
Priority
GB 3531977 A 19770823
Abstract (en)
[origin: EP0000967A1] Method for the continuous coating of webs having spliced joints, which avoids at high coating speeds coating defects that are caused by the web joints in coaters that are closely spaced from the webs. The webs (10) and (17) are spliced by means of a tape (16) that runs from the front side of the old web to the rear side of the new web, whereby only step-up discontinuities are formed a the splicing joint. <??>The method is in particular valuable in the manufacturing of delicate materials, such as photographic light-sensitive film.
IPC 1-7
IPC 8 full level
B05C 5/00 (2006.01); B05D 1/00 (2006.01); B05D 1/26 (2006.01); B05D 7/00 (2006.01); B65H 19/18 (2006.01); G03C 1/74 (2006.01); G11B 5/84 (2006.01)
CPC (source: EP US)
B05C 5/007 (2013.01 - EP US); B05D 1/26 (2013.01 - EP US); B65H 19/18 (2013.01 - EP US); G03C 1/74 (2013.01 - EP US)
Designated contracting state (EPC)
BE DE GB
DOCDB simple family (publication)
EP 0000967 A1 19790307; EP 0000967 B1 19810930; DE 2861228 D1 19811210; FR 2400968 A1 19790323; FR 2400968 B1 19810710; JP S5434343 A 19790313; JP S6227865 B2 19870617; US 4235655 A 19801125
DOCDB simple family (application)
EP 78200128 A 19780803; DE 2861228 T 19780803; FR 7732545 A 19771027; JP 9576578 A 19780804; US 93472278 A 19780821