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Title:
BOTTOM FORM OF CONTAINER WITH DISPENSER
Document Type and Number:
Japanese Patent JP2003237863
Kind Code:
A
Abstract:

To provide a container having a bottom form with which contents can be surely sucked up even if the remaining quantity of the contents is low.

The container with a pump dispenser having a dip tube of a straight type comprises a biaxially oriented blown container. The bottom form of the container swells inwardly like a horse shoe, and one groove coupling a periphery of the container bottom with the center is provided. Thus the contents in the container naturally flow always toward and gather at the lowest region at the center on an internal surface of the bottom of the container. Therefore even if a small quantity of the contents finally remain, a lower end of a sucking tube of a pump extends to the region to efficiently discharge the contents since the contents are gathered in the vicinity of the center on the internal surface of the bottom of the container. As a result, there is little unused contents remaining in the container.


Inventors:
KATO HIROYASU
TASHIRO TOSHIHIRO
MIYAMOTO YUSHIRO
Application Number:
JP2002082063A
Publication Date:
August 27, 2003
Filing Date:
February 18, 2002
Export Citation:
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Assignee:
LION CORP
International Classes:
B65D83/76; B65D1/02; (IPC1-7): B65D83/76; B65D1/02