EP 0132468 A1 19850213 - Container body.
Title (en)
Container body.
Title (de)
Behälterkörper.
Title (fr)
Corps de récipient.
Publication
Application
Priority
EP 83304406 A 19830729
Abstract (en)
There is disclosed a cup-shaped container body (1) comprising an outer hollow article (2) having a flange portion (4), the outer hollow article being formed by drawing a flexible laminate blank including a thermoplastic film to form the inner surface of the outer hollow article and a metal foil (2b), and a reinforcing inner hollow article (3) having a flange portion (5) which is received in the outer hollow article, the inner hollow article being formed by thermoforming a blank of a thermoplastic which is heatsealable to the thermoplastic film to form the inner surface, having a configuration corresponding to the outer hollow article, and being hermetically jointed to the outer hollow article by heat sealing at least along the flange portions (4, 5) thereof. The inner hollow article (11) may be formed with a concave portion (13b) having a predetermined shape on a wall portion (13b) thereof, and the outer surface of the inner hollow article is in substantial contact with the inner surface of the outer hollow article except in the concave portion.
IPC 1-7
IPC 8 full level
B65D 1/28 (2006.01); B65D 25/14 (2006.01)
CPC (source: EP)
B65D 1/28 (2013.01); B65D 17/4011 (2017.12); B65D 25/14 (2013.01)
Citation (search report)
- [AD] GB 2001893 A 19790214 - TOYO SEIKAN KAISHA LTD [JP]
- [A] FR 2347265 A1 19771104 - ALCAN FOLIEN GMBH [DE]
- [A] FR 2399359 A1 19790302 - GATRUN ANSTALT [LI]
- [A] WO 8203210 A1 19820930 - STERNER FRANZ
Designated contracting state (EPC)
CH DE FR GB LI NL
DOCDB simple family (publication)
EP 0132468 A1 19850213; EP 0132468 B1 19860924; DE 3366463 D1 19861030
DOCDB simple family (application)
EP 83304406 A 19830729; DE 3366463 T 19830729