专利名称：Rotary forming apparatus发明人：ROUX, JEAN-PIERRE申请号：EP94401119.6申请日：19940519公开号：EP0627303B1公开日：19971210
摘要：The present invention relates to a rotary forming apparatus intended forcontinuously forming at least one marking line on a carton blank by means of two rotarycylinders (1, 2) including marking profiles, namely a first relief-marking profile (5)provided on one cylinder (1) and a second hollow profile (3) provided on the othercylinder (2) between which the carton blank is pressed, the cross-section of the hollowprofile (3) having two especially substantially parallel opposite sides of the width of themarking line to be formed, characterised in that the relief profile (5) has a cross-sectionconsisting of two substantially radial sides (9) extending from the cylinder (1), eachfollowed by at least one chamfer (11) sloping at an acute angle ( alpha ) with respect toeach side (9).
申请人：KOMORI-CHAMBON SA,KOMORI CHAMBON,KOMORI-CHAMBON SA
地址：FR
国籍：FR
代理机构：Bruder, Michel
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