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Title:
ROTATING DRIVE UNIT
Document Type and Number:
Japanese Patent JP2019090491
Kind Code:
A
Abstract:
To precisely accommodate a restiform body into a spiral groove.SOLUTION: A first holder and a second holder are arranged while adjoining a first drum and a second drum, respectively, and the holders are oscillatory with axes substantially orthogonal to rotating axes of the first drum and the second drum as pivots. A first restiform body and a second restiform body are held to the first holder and the second holder, and accommodated in a first groove and a second groove which are formed at external peripheral faces of the first drum and the second drum. Accompanied by the rotation of the first drum and the second drum, accommodation positions of the first restiform body and the second restiform body in the first groove are moved, accommodation positions of the first restiform body and the second restiform body in the second groove are moved, and thus the first holder and the second holder oscillate.SELECTED DRAWING: Figure 3

Inventors:
KONNO ICHIRO
Application Number:
JP2017220185A
Publication Date:
June 13, 2019
Filing Date:
November 15, 2017
Export Citation:
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Assignee:
TOYOFLEX CORP
International Classes:
F16H19/02; B65H75/42
Attorney, Agent or Firm:
Yukari Sakata



 
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