EP 0422133 B1 19940629 - PLASTIC FOLDER FOR SHEETS OF PAPER.
Title (en)
PLASTIC FOLDER FOR SHEETS OF PAPER.
Title (de)
KUNSTSTOFFMAPPE FÜR PAPIERBLÄTTER.
Title (fr)
CHEMISE EN PLASTIQUE POUR FEUILLES DE PAPIER.
Publication
Application
Priority
- DK 577188 A 19881017
- DK 8900245 W 19891017
Abstract (en)
[origin: WO9004524A1] The invention refers to a folder (1), intended for sheets (6) of a specific size. The folder (1) is made of a foil of plastic or other material. The foil is folded to form a spine (2), a front side (3) and a back side (4). A joint (10) is provided at the top edge (8) of the folder (1) to join together the front (3) and back (4) side. A corresponding joint (11) is provided at the bottom edge (9). Both joints (10, 11) are placed at a distance of preferably a little less than a sheet margin from the spine (2) of the folder (1), and at a minimum distance, in the spine direction, which is close to and preferably a little shorter than the length (17) of the retained sheets (6). If the distance is shorter, then the joined areas (10, 11) at the top (8) and bottom (9) will press downwards and upwards respectively against the top and bottom edges of the sheets (6), by which arrangement a sufficient retention of the sheets (6) is achieved. Insertion and removal of sheets (6) can be quick and easy and they can be turned over like leaves in a book.
IPC 1-7
IPC 8 full level
CPC (source: EP)
B42F 7/02 (2013.01)
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI NL SE
DOCDB simple family (publication)
WO 9004524 A1 19900503; AT E107897 T1 19940715; AU 4422589 A 19900514; DE 68916544 D1 19940804; DE 68916544 T2 19950413; DK 577188 A 19900615; DK 577188 D0 19881017; EP 0422133 A1 19910417; EP 0422133 B1 19940629; JP H03503869 A 19910829
DOCDB simple family (application)
DK 8900245 W 19891017; AT 89911786 T 19891017; AU 4422589 A 19891017; DE 68916544 T 19891017; DK 577188 A 19881017; EP 89911786 A 19891017; JP 51097689 A 19891017