EP 0293613 B1 19920102 - CUP MADE OF MOULDED PLASTIC
Title (en)
CUP MADE OF MOULDED PLASTIC
Publication
Application
Priority
DE 3718255 A 19870530
Abstract (en)
[origin: US4836380A] The present invention is concerned with a receptacle made of deep-drawn plastic material, comprising at least two compartments suitable to accommodate dry feedstock, on the one hand, and pasty feedstock, on the other, and a sealing rim flange extending in the plane of the compartments' openings and also extending between the two compartments' openings sealed by a cover foil. To preclude a germinal impairment of the pasty feedstock to be loaded through the dust-developing dry feedstock, the receptacle according to the invention is configured such that between the cover foil (1) and the sealing rim flange (2), a thin intermediate foil (3) is provided and that the same is perforated over the dry feed-stock compartment (4).
IPC 1-7
IPC 8 full level
B65D 77/20 (2006.01); B65D 81/32 (2006.01)
CPC (source: EP US)
B65D 81/3294 (2013.01 - EP US)
Designated contracting state (EPC)
AT CH FR GB IT LI NL SE
DOCDB simple family (publication)
US 4836380 A 19890606; AT E71047 T1 19920115; DE 3718255 C1 19880915; EP 0293613 A2 19881207; EP 0293613 A3 19891213; EP 0293613 B1 19920102
DOCDB simple family (application)
US 19247988 A 19880511; AT 88107040 T 19880503; DE 3718255 A 19870530; EP 88107040 A 19880503