ROD-SHAPED MATERIAL DISPENSING CONTAINER

WIPO Patent Application WO/2020/145324

A1

The present invention makes it possible to use the entirety of a rod-shaped material without disposing a screw shaft in the center thereof and without changing the shape of a container member even when little remains of the rod-shaped material. This rod-shaped material dispensing container 10 comprises: a screw cylinder 2 with a screw protrusion being formed on the inner circumference surface thereof; an elevation stage 4 which makes contact with the lower surface of a rod-shaped material 6 and which is elevated and lowered together with the rod-shaped material 6; and a rotation regulation cylinder 3 which comprises at least two elongated plates 31, 32 extending in the axial direction along the inner circumference of the screw cylinder 2, and at least a portion of which is fitted in the inner side of the screw cylinder 2 to be freely rotatable with regard to the screw cylinder 2. By the screw cylinder 2 rotating relative to the rotation regulation cylinder 3, the elevation stage 4 and the rod-shaped material 6 can move vertically, and by resistance of a screw protrusion 21 of the inner circumference surface of the screw cylinder 2 and screw depressions 65, 66 of the outer circumference of the screw cylinder 2, the rod-shaped material 6 can be retracted together with the elevation stage 4.

JPH0747001	[Title of Invention] Solid cosmetic container
WO/2014/049318	IMPROVED DISPENSER FOR VISCOUS MATERIALS

KOBASHI YOSHIHIKO (JP)

PCT/JP2020/000363

July 16, 2020

January 09, 2020

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SHISEIDO CO LTD (JP)

A45D40/04

JPS6219358A	1987-01-28
JPS6243342A	1987-02-25
JP2002119330A	2002-04-23

ITOH, Tadashige et al. (JP)

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