Packaging container
AssigneeToppan Printing Co., Ltd.
InventorTakeshi Saito
Life of this patent
Estimating the term…
Abstract
In a packaging container in which a funnel-shaped spout is attached to a container body, positioning of a portion to which the funnel-shaped spout is attached is facilitated, and manufacturing costs are reduced. The packaging container includes: a container body having a body portion in which an engaging wall is provided, and a bottom portion provided at a first end of the body portion; a funnel part having a funnel shape within the body portion, and an wide opening end thereof is restricted from moving toward at least the first end by the engaging wall; and a sealing lid sealed to an opening portion which serves as the second end of the body portion while being in contact with a narrow opening end of the funnel part to seal the container body.
Claims12
A packaging container comprising:
- a container body having a body portion in which an engaging wall is provided, and a bottom portion provided at a first end of the body portion;
- a funnel part having a funnel shape, and inserted into the body portion, and a wide opening end thereof is restricted from moving toward at least the first end by the engaging wall;
- and
- a sealing lid sealed to an opening portion which serves as a second end of the body portion while being in contact with a narrow opening end of the funnel part to seal the container body.
A funnel part comprising:
- a funnel part having a funnel shape fitted into a container body including a tapered body portion provided with an engaging groove projected outward, and a bottom portion provided at a first end of the body portion, and the narrow opening end of the funnel part is in contact with a sealing lid sealed to an opening portion which serves as a second end of the body portion, wherein
- an engaging portion having a projection projected outward is formed at a wide opening end, and the projection is engaged with the engaging groove.
Dependencies are inferred from the claim text.