Title:
OPENING WIDTH ADJUSTMENT TOOL AND BAG BODY
Document Type and Number:
Japanese Patent JP2016182979
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To promote simplification of a structure of an opening width adjustment tool made from a resin.SOLUTION: An opening width adjustment tool (500) has a first resin frame (100) having a first rotating portion (310) connected to the end of a first frame body portion (110), and a second resin frame (200) having two second rotating portions (320) connected to the end of a second frame body portion (210). The first rotating portion (310) is provided between the two second rotating portions (320) on the same rotating axes (AX10 and AX11). On the outer peripheral surface of the first rotating portion (310) of the first resin frame (100), a plurality of projecting or recessed locking portions (130) are arranged in a circumferential direction surrounding the rotating axes (AX10 and AX11). The second resin frame (200) is provided with a locked portion (230) which is arranged between the two second rotating portions (320) and is locked by any one of the projecting or recessed locking portion (130) of the first rotating portion (310).SELECTED DRAWING: Figure 1
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Inventors:
KATAGUCHI RYOKO
TERABAYASHI TAKAMASA
MASAKI HIROSHI
FUJISAWA TAKANORI
TERABAYASHI TAKAMASA
MASAKI HIROSHI
FUJISAWA TAKANORI
Application Number:
JP2015064827A
Publication Date:
October 20, 2016
Filing Date:
March 26, 2015
Export Citation:
Assignee:
YKK CORP
International Classes:
B65B67/12; B65D33/00
Attorney, Agent or Firm:
Axis International Patent Business Corporation