Title:
食品包装用容器
Document Type and Number:
Japanese Patent JP6674841
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a food packaging container which can secure high seal property between a lid and a container body, which can prevent entry of a foreign matter in display/exhibition time, and which can discharge steam to outside of the container reliably, during heating by a microwave oven.SOLUTION: In a united state of a container body, an inner plate, and a lid, a flange part of the inner plate contacts a step part of the container body, a reverse taper fitting part of the lid is fitted to inside of a reverse taper fitting part of the container body, an extension part of the lid contacts the flange part of the inner plate, and on a prescribed part on a whole periphery of an outer surface of the reverse taper fitting part of the lid, a steam discharge recessed groove for discharging steam during heating by a microwave oven, to outside, is formed over the whole height of the reverse taper fitting part of the lid, and the steam discharge recessed groove continuously extends to a lower surface of the extension part of the lid.SELECTED DRAWING: Figure 7
Inventors:
Takahiro Embankment
Masaya Watanabe
Masaya Watanabe
Application Number:
JP2016102234A
Publication Date:
April 01, 2020
Filing Date:
May 23, 2016
Export Citation:
Assignee:
FP CORPORATION
International Classes:
B65D81/34
Domestic Patent References:
| JP3176482U | ||||
| JP3202469U | ||||
| JP2006103733A | ||||
| JP2010215259A | ||||
| JP200180682A |
Foreign References:
| US20100147848 | ||||
| US5266763 |
Attorney, Agent or Firm:
Tokuya Iwata