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1. (WO2018220859) BINDER AND BINDER MECHANISM

Pub. No.:    WO/2018/220859    International Application No.:    PCT/JP2017/021487
Publication Date: Fri Dec 07 00:59:59 CET 2018 International Filing Date: Sat Jun 10 01:59:59 CEST 2017
IPC: B42F 9/00
Applicants: OKAMURA YUGEN KAISHA
オカムラ有限会社
Inventors: OKAMURA, Toshio
岡村 俊雄
Title: BINDER AND BINDER MECHANISM
Abstract:
[Problem] To provide: a binder and a binder mechanism that can generate powerful pressing force by means of a pressing plate and of first and second rod members that are erected at an interval in the width direction at a left end section of the binder so as to be perpendicularly upright and parallel; and a binder and a binder mechanism that can generate frictional force that holds bound items. [Solution] A binder (1) that comprises: a cover member (2); base plates (4) that are fixed to an inner surface of the cover member (2); first and second rod members (5, 6) that are erected at an interval on the base plates (4) so as to be perpendicularly upright and parallel to each other; pressing plates (7) that are for pressing bound items (S) toward the base members (4), that have the first and second rod members (5, 6) inserted therethrough, and that can move toward and away from the base plates (4); and lock mechanisms (8) that can lock the pressing plates (7) onto the first and/or second rod members (5, 6) such that the pressing plates (7) are immobile in the direction away from the base plates (4).