Title:
PLASTIC BOTTLE
Document Type and Number:
Japanese Patent JP2016094240
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a plastic bottle capable of suppressing deformation in which a boundary part between an upper wall surface and a trunk of a gripping recessed part is bend and recessed.SOLUTION: A plastic bottle 1 has a trunk 3 formed with a gripping recessed part 12 recessed into a bottle inner side. The recessed part 12 has a peripheral wall part 16 rounding in an inner peripheral direction. The trunk 3 has an external surface part 3a continuous with the peripheral wall part 16 of the recessed part 12, and the peripheral wall part 16 has an upper inclination part 17 continuous with the external surface part 3a of the trunk 3 while inclining to the side of a bottle upper part. In the trunk 3, there are formed a plurality of linear reinforcement parts 20 extending toward the bottle upper part side from the upper inclination part 17 of the recessed part 12 to the external surface part 3a and then retreating to the bottle inner side.SELECTED DRAWING: Figure 1
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Inventors:
YAMAGUCHI YOHEI
KOIKE DAISUKE
HARADA SHUICHI
KOIKE DAISUKE
HARADA SHUICHI
Application Number:
JP2014232766A
Publication Date:
May 26, 2016
Filing Date:
November 17, 2014
Export Citation:
Assignee:
KIRIN CO LTD
KIRIN BREWERY
KIRIN BREWERY
International Classes:
B65D1/02; B65D1/46
Domestic Patent References:
| JP2011063302A | 2011-03-31 | |||
| JP3138927Y | ||||
| JP2005186996A | 2005-07-14 | |||
| JP2007284125A | 2007-11-01 | |||
| JP2007091338A | 2007-04-12 | |||
| JP2011063302A | 2011-03-31 | |||
| JP3138927U | 2008-01-24 |
Foreign References:
| WO2014087867A1 | 2014-06-12 |
Attorney, Agent or Firm:
Koji Yamamoto
Kishimoto Tatsuto
Kishimoto Tatsuto