Self-adjusting system for manual binding of e.g. document, for editing, has mobile sheets cooperating with cover by overlap zone, which is introduced to stack another set of envelopes, so as to articulate and interconnect sheets and cover

摘要

The system has a cover (1) including two faces, where one of the faces or both the faces form an envelope (8). Multiple mobile sheets (9) cooperate with the cover by an overlap zone, which is introduced to stack another set of envelopes, so as to articulate and interconnect the mobile sheets and the cover. An interior field (7) of the envelope is equipped with articulated strips (6) that are introduced into perforations (10) of the mobile sheets and folded back themselves inside the envelope to block the mobile sheets inside the cover.