A BINDER ASSEMBLY

摘要

The present invention provides a binder assembly (110) comprising: at least one page holder (20) comprising a page holding portion (50) for holding one or more pages and a first retaining portion (60) for retaining the page holder (20) in a binder element (10); and a binder element (10) for retaining said at least one page holder (20), the binder element (10) comprising a plurality of second retaining portions (80), each second retaining portion (80) being arranged to cooperate with the first retaining portion (60) of one of said page holders (20) to retain that page holder (20) in the binder element (10); wherein the first (60) and second (80) retaining portions have complementary interlocking shapes to enable the page holder (20) to be slidably moveable to a retained position in the binder element (10) by relative movement of the first and second retaining portions in a first direction, and removal of the page holder (20) from the binder element (10) in a direction perpendicular to the first direction is resisted, and one of the first and second retaining portions comprises a protrusion (60) that undulates with undulations perpendicular to the first direction, and the other of the first and second retaining portions comprises a retaining channel (80) having side walls that define a channel of complementary shape to that of the undulating protrusion. This arrangement enables an individual to readily store a number of discrete sections or chapters within a single binder assembly, and to subsequently remove and/or replace individual sections as required.