Title:
ROTARY DRIVING DEVICE
Document Type and Number:
Japanese Patent JP2018096405
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a rotary driving device which is miniaturized and can rotate 360 degrees or more.SOLUTION: Both ends of a first restiform body and a second restiform body are each disposed on a substantially cylindrical first drum rotatable about a first axis and a substantially cylindrical second drum rotatable about a second axis different from the first axis. The first drum and the second drum are rotatable between a first state in which the first restiform body is wound on a first outer circumferential surface of the first drum by one round or more, and the second restiform body is wound on a second outer circumferential surface of the second drum by one round or more, and a second state in which the second restiform body is wound on the first outer circumferential surface of the first drum by one round or more and the first restiform body is wound on the second outer circumferential surface of the second drum by one round or more. In a first groove in which the first restiform body is accommodated in the first state, the second restiform body is accommodated in the second state, and in a second groove in which the second restiform body is accommodated in the first state, the first restiform body is accommodated in the second state.SELECTED DRAWING: Figure 1
Inventors:
KONNO ICHIRO
Application Number:
JP2016239339A
Publication Date:
June 21, 2018
Filing Date:
December 09, 2016
Export Citation:
Assignee:
TOYOFLEX CORP
International Classes:
F16H19/00; F16H35/00
Attorney, Agent or Firm:
Yukari Sakata