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1. (WO2017069212) PLATE MATERIAL JOINING DEVICE AND ASSEMBLY-TYPE CASING

Pub. No.:    WO/2017/069212    International Application No.:    PCT/JP2016/081157
Publication Date: Fri Apr 28 01:59:59 CEST 2017 International Filing Date: Fri Oct 21 01:59:59 CEST 2016
IPC: F16B 5/06
A47B 47/02
A47B 91/02
F16B 12/10
F16B 12/32
F16B 12/50
A47B 77/06
Applicants: ITOKI CORPORATION
株式会社イトーキ
Inventors: NISHIZAWA Soji
西澤 宗爾
Title: PLATE MATERIAL JOINING DEVICE AND ASSEMBLY-TYPE CASING
Abstract:
[Problem] To provide a plate material joining device which enables simple and sturdy joining of plate materials that are butted together at a right angle to one another, which takes up little space during packing and allows flat packing, and which enables easy assembly work. [Solution] Provided is a plate material joining device B1 that joins an end face of a first plate material P1 to a lateral side end of a second plate material P2 so as to be butt-joined at a right angle, the plate material joining device B1 being characterized by comprising a first connector 1 attached to the end of the first plate material P1 and a second connector 2 attached to the end of the second plate material P2, wherein the first connector 1 and the second connector 2 are mutually fitted together by convexo-concave engagement, and a locking means that elastically retains the convexo-concave engagement between the first connector 1 and the second connector 2 is provided with respect to the direction of engagement.