Title:
COVER FASTENING TOOL OF CORRUGATED CARDBOARD BOX
Document Type and Number:
Japanese Patent JP2016166044
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a cover fastening tool of a corrugated cardboard box which temporarily locks an outer cover in a closed posture with an inner cover so as not to open, brings the inner cover to a horizontal posture when it is in a downwardly inclined posture before temporary lock, and facilitates push operation in attachment and pull operation in detachment to the corrugated cardboard box.SOLUTION: A cover fastening tool of a corrugated cardboard box comprises: an upper plate part 2 placed along top faces of closed outer covers 22A, 22B of a corrugated cardboard box 20; an inner cover pressing part 4e placed along an undersurface of an inner cover 24A; and a connection plate part 3 connecting the upper plate part 2 and the inner cover pressing part 4e. The inner cover pressing part 4e is constituted by a surface part including a wide top part. The connection plate part 3 stand downward from a rear part of a central position which substantially divides an undersurface of the upper plate part 2 into two, and reaches the inner cover pressing part 4e in front of the upper plate part 2. The upper plate part 2 is provided with operation parts 2b, 2c which facilitate operation in a push direction and a pull direction.SELECTED DRAWING: Figure 2
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Inventors:
AKASHI MASAOMI
SONOBE IKUO
SONOBE IKUO
Application Number:
JP2015065197A
Publication Date:
September 15, 2016
Filing Date:
March 10, 2015
Export Citation:
Assignee:
KYOEI KANAMONO SEISAKUSHO:KK
International Classes:
B65D5/66
Domestic Patent References:
| JPS4886023U | 1973-10-18 | |||
| JP3073874U | 2000-12-15 |
Foreign References:
| US4068353A | 1978-01-17 | |||
| US6230965B1 | 2001-05-15 |