EP 0278625 B1 19910403 - PACKAGING
Title (en)
PACKAGING
Publication
Application
Priority
GB 8701647 A 19870126
Abstract (en)
[origin: EP0278625A1] A blank for forming a spouted gable-topped carton consists of paperboard coated on both faces with thermoplastics and is provided with a strawhole device including a tear strip located centrally of a pair of top closure sub-panels 42 and 52 and bounded by two incision lines 6. The lines 6 penetrate only partly through the thickness of the blank from the carton outside surface. Formed in the carton inside surface of the sub-panel 42 at a location between the lines 6 is a circular closed loop of incision 7 which penetrates only partly through the blank from that surface. In the free edge of the sub-panel 52 are formed two notches 8 leading into the lines 6. The bottoms of the notches 8 have a third line of incision 9 extending between them, which penetrates only partly through the blank from the carton inside surface. Formed centrally in the free edge of the alternate top closure sealing sub-panel 54 is a recess 10 the base of which is straight and co-linear with the line 9.
IPC 1-7
IPC 8 full level
B65D 5/54 (2006.01); B65D 5/06 (2006.01); B65D 5/74 (2006.01); B65D 17/32 (2006.01)
CPC (source: EP)
B65D 5/068 (2013.01); B65D 2231/02 (2013.01); B65D 2231/022 (2013.01)
Designated contracting state (EPC)
BE ES FR GB GR IT NL SE
DOCDB simple family (publication)
DE 8706181 U1 19871022; DK 166447 B1 19930524; DK 37488 A 19880727; DK 37488 D0 19880126; EP 0278625 A1 19880817; EP 0278625 B1 19910403; ES 2021426 B3 19911101; FI 880336 A0 19880126; FI 880336 A 19880727; FI 91232 B 19940228; FI 91232 C 19940610; GB 8701647 D0 19870304; GR 3002189 T3 19921230; IE 61484 B1 19941102; IE 880177 L 19880726; JP H047060 Y2 19920226; JP S63117716 U 19880729; NO 177260 B 19950508; NO 177260 C 19950816; NO 880311 D0 19880125; NO 880311 L 19880727
DOCDB simple family (application)
DE 8706181 U 19870429; DK 37488 A 19880126; EP 88300628 A 19880126; ES 88300628 T 19880126; FI 880336 A 19880126; GB 8701647 A 19870126; GR 910400875 T 19910626; IE 17788 A 19880125; JP 9540787 U 19870623; NO 880311 A 19880125