EP 0387530 B1 19930127 - DEVICE FOR DEVIATING A FLAT CONTINUOUS FILM WEB FOLDED IN A SEMI-TUBULAR FORM ALONG ITS LONGITUDINAL MIDDLE LINE
Title (en)
DEVICE FOR DEVIATING A FLAT CONTINUOUS FILM WEB FOLDED IN A SEMI-TUBULAR FORM ALONG ITS LONGITUDINAL MIDDLE LINE
Publication
Application
Priority
DE 3908806 A 19890317
Abstract (en)
[origin: EP0387530A1] A device for deflecting an advancing film web (1) folded flat along its longitudinal middle line (2) to form a half-tube, this web in turn being used to wrap advancing articles to be packaged, comprises two self-supporting guide rails (5, 6) which run parallel to one another and can be displaced vertically and laterally relative to one another, and, arranged in a self-supporting manner underneath the guide rails, two guide plates (7, 8) which are displaceable laterally relative to one another and vertically relative to the guide rails. The free end of each guide rail is connected to the free end of the guide plate underneath by means of a cable or the like (17, 18), the cable at the free end of each guide plate being guided displaceably and deflected substantially parallel into the plane of the guide plate. That end of each cable which is turned away from the free end of the guide rail is subjected to a force which holds the cables tautly between the free end of the guide rail and guide plate and permits a lengthening or shortening of the cable between these free ends. <IMAGE>
IPC 1-7
IPC 8 full level
B65B 9/06 (2012.01)
CPC (source: EP)
B65B 9/06 (2013.01); B65B 2009/063 (2013.01)
Designated contracting state (EPC)
BE CH DE DK ES FR GB IT LI NL SE
DOCDB simple family (publication)
DE 3908806 C1 19900621; DE 59000800 D1 19930311; DK 0387530 T3 19930301; EP 0387530 A1 19900919; EP 0387530 B1 19930127; ES 2037483 T3 19930616
DOCDB simple family (application)
DE 3908806 A 19890317; DE 59000800 T 19900213; DK 90102763 T 19900213; EP 90102763 A 19900213; ES 90102763 T 19900213