EP 0406552 A3 19910703 - CARTRIDGE ALBUM, ESPECIALLY FOR STAMPS
Title (en)
CARTRIDGE ALBUM, ESPECIALLY FOR STAMPS
Publication
Application
Priority
DE 8908052 U 19890701
Abstract (en)
[origin: EP0406552A2] The subject-matter of the invention is a cartridge album which is intended especially for stamps and comprises an album leaf ring file in a slipcase. The prior art comprises such an album, in which a ring-binding mechanism is attached to the back of a book case, whose front cover closes the ring file. The disadvantage of this mechanism arrangement is the relatively small volume capacity for album leaves with a particular thickness of the latter and particular back width. The object of the invention is therefore an enlargement of the volume capacity whilst maintaining the slipcase. This object is achieved by omitting the front cover of the book case and by connecting the mechanism rings remote from its back to the rear cover of the book case. The advantage of this solution is the approximately 50% increase in the number of album leaves which can be accommodated in the ring file. Additionally, the book back can be opened out away from the rings and used as a pulling tab. <IMAGE>
IPC 1-7
IPC 8 full level
B42F 13/00 (2006.01)
CPC (source: EP)
B42F 13/0006 (2013.01)
Citation (search report)
- US 1938831 A 19331212 - HICKOX IVA B
- US 699595 A 19020506 - WAGNER ALFRED [DE]
- US 2786281 A 19570326 - KRAMER OTTO L, et al
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
DE 8908052 U1 19900125; EP 0406552 A2 19910109; EP 0406552 A3 19910703
DOCDB simple family (application)
DE 8908052 U 19890701; EP 90109656 A 19900521