To make a protecting function of a feeding mechanism and a bar-shaped cosmetic material and to prevent the bar-shaped cosmetic material from being broken or lost due to falling or vibration by clutching the feeding mechanism at the forward limit or backward limit of the bar-shaped cosmetic material.
A tip cylinder 10 and a base cylinder 20 are connected turnably, a core chuck member 30 having a bar-shaped cosmetic material holding part 31 holding the bar-shaped cosmetic material formed at its tip is inserted, and rotation stopping mechanism for turning the tip cylinder 10 and the core chuck member 30 synchronously is constituted. An O ring is wound on the rear cylinder 34 of the core chuck member 30 and made to abut on a multi-thread spiral 22 formed at the inner diameter of the base cylinder 20 to make a screwing mechanism to make the feeding mechanism.
JP2002300917A | 2002-10-15 | |||
JP2002262936A | 2002-09-17 |
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