Title:
軸回転装置および軸の回転方法
Document Type and Number:
Japanese Patent JP6986243
Kind Code:
B2
Abstract:
To apply no reaction against a shaft at a shaft rotation device and a shaft rotation method when a driving circle is released while a sufficient rotation is being applied to a shaft of bamboo dragonfly or a tool shaft.SOLUTION: A launcher (a shaft rotating device) D10 releases a rotating missile D11 rotated with lift force. When a rotating missile D11 is released, a position of each of the supporting shafts αyS1,αyS2,βyS1, and βyS2 is stationary. respectively. Each of the rotating shafts αS1,αS2 and βS1,βS2 is moved in rotation around center shafts αγS1,αγS2,βγS1, βγS2. In this motion, since a distance between each of the rotating shafts αS1,αS2 and the rotating shafts βS1,βS2 and a distance between each of the rotating shafts and the supporting shafts αyS1,αyS2, βyS1,βyS2 are not changed, a power transmission can be carried out between the two shafts by either a pulley or a gear and the like.SELECTED DRAWING: Figure 2
Inventors:
Keiichiro Takafuji
Akihide Takahashi
Shin Shirayama
Akihide Takahashi
Shin Shirayama
Application Number:
JP2018015792A
Publication Date:
December 22, 2021
Filing Date:
January 15, 2018
Export Citation:
Assignee:
Keiichiro Takafuji
Akihide Takahashi
Shin Shirayama
Akihide Takahashi
Shin Shirayama
International Classes:
F16H37/02; F16H35/00
Domestic Patent References:
| JP2000035090A | ||||
| JP10044145A | ||||
| JP2005289563A |