EP 0259574 A3 19890419 - PACKAGE FOR THE STORAGE OF GALVANIC AIR CELLS
Title (en)
PACKAGE FOR THE STORAGE OF GALVANIC AIR CELLS
Publication
Application
Priority
DE 3630926 A 19860911
Abstract (en)
[origin: EP0259574A2] The package (1), which is impermeable to air and water vapour and is intended, in particular, for zinc/air hearing aid batteries of the button cell type, is formed partially from a tear-resistant, preferably transparent film (2) of PVC or polyvinylidene chloride with cup-shaped elevations (3) for accommodating the button cells and partially from an aluminium closure foil (5) which is sealed flatly onto said film. To remove a button cell (4), the latter needs only to be pressed from the outside through the easily tearable aluminium foil. In the case of particularly reliable packages for despatch to areas with an extremely humid or dry climate, both the cup film and the closure foil can be based on a multi-layered plastic/metal composite material. <IMAGE>
IPC 1-7
IPC 8 full level
B65D 75/32 (2006.01); B65D 75/34 (2006.01); B65D 85/58 (2006.01); H01M 2/10 (2006.01); B65D 85/88 (2006.01)
CPC (source: EP)
B65D 75/327 (2013.01); B65D 2585/88 (2013.01)
Citation (search report)
- [Y] GB 1571119 A 19800709 - GOULD INC
- [Y] DE 2155047 A1 19730510 - CYLIAX WOLFGANG
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI NL
DOCDB simple family (publication)
EP 0259574 A2 19880316; EP 0259574 A3 19890419; EP 0259574 B1 19910403; AT E62201 T1 19910415; DE 3630926 A1 19880324; DE 3769048 D1 19910508; DK 164588 B 19920720; DK 164588 C 19921207; DK 416887 A 19880312; DK 416887 D0 19870811; JP S6376259 A 19880406
DOCDB simple family (application)
EP 87110216 A 19870715; AT 87110216 T 19870715; DE 3630926 A 19860911; DE 3769048 T 19870715; DK 416887 A 19870811; JP 22546287 A 19870910