Title:
TOP
Document Type and Number:
Japanese Patent JP2021037245
Kind Code:
A
Abstract:
To obtain a top which rotates while performing yawing motion with respect to a top which vertically rotates.SOLUTION: There is provided a top (1) which is formed by coupling and integrating a lower rotary body (2) and an upper rotary body (3), in which the lower rotary body 2 contacting a floor surface is a spherical surface, the upper rotary body 3 is provided on a rotary axis of the lower rotary body, then a weight 4 is fitted to the lower rotary body 2 at a position deviated from the rotary axis.SELECTED DRAWING: Figure 3
Inventors:
MORI KIMIO
Application Number:
JP2019169857A
Publication Date:
March 11, 2021
Filing Date:
August 30, 2019
Export Citation:
Assignee:
MORI KIMIO
International Classes:
A63H1/00