EP 0214488 B1 19901114 - PACKAGE FOR CIGARETTES OR THE LIKE
Title (en)
PACKAGE FOR CIGARETTES OR THE LIKE
Publication
Application
Priority
DE 3531566 A 19850904
Abstract (en)
[origin: US4776461A] In (cigarette) packs, sealing and consequently aroma and moisture preservation are unsatisfactory, particularly because of a lack of sealing of an inner wrapping (tin foil blank 13). With the external appearance and constructive design of a (soft-cup) pack being maintained, the inner wrapping is sealed off by means of bonding strips in specific regions of the overlap or fold. Of particular importance here is a bonding strip (23) in the region of a continuous longitudinal overlap 20 which ensures a considerable increase in leak-proofing.
IPC 1-7
IPC 8 full level
B65D 5/02 (2006.01); B65D 5/08 (2006.01); B65D 85/00 (2006.01); B65D 85/10 (2006.01)
CPC (source: EP US)
B65D 85/1027 (2013.01 - EP US)
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
EP 0214488 A2 19870318; EP 0214488 A3 19880713; EP 0214488 B1 19901114; BR 8604223 A 19870428; CA 1279299 C 19910122; CN 1007147 B 19900314; CN 86105916 A 19880323; DE 3531566 A1 19870305; DE 3675612 D1 19901220; JP H0662186 B2 19940817; JP S6264756 A 19870323; US 4776461 A 19881011
DOCDB simple family (application)
EP 86111110 A 19860812; BR 8604223 A 19850903; CA 516103 A 19860815; CN 86105916 A 19860903; DE 3531566 A 19850904; DE 3675612 T 19860812; JP 20523086 A 19860902; US 90379386 A 19860904