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Title:
ATTACHMENT JIG AND ATTACHMENT METHOD
Document Type and Number:
Japanese Patent JP2019143736
Kind Code:
A
Abstract:
To hold two members coaxially at an interval.SOLUTION: An attachment jig 30 is for holding an inner ring member 15 coaxially with an interval e on the outer peripheral side of a shaft 7 having a circular cross section. The attachment jig 30 comprises: a support unit 31 having a plurality of rolling elements 33 composed of rollers or double-row balls that are in rolling contact with an outer peripheral surface 29 of the shaft 7, and an annular holder 34 holding the plurality of rolling elements 33; and a guide cylinder body 32 having an inner peripheral surface 39 that fits on the outside of the plurality of rolling elements 33 and causes the rolling elements 33 to roll and contact thereon, and guiding and inserting at least a part 15 of the inner ring member 15 into an inner peripheral side.SELECTED DRAWING: Figure 2

Inventors:
渡邉 肇
松本 侑一
Application Number:
JP2018029255A
Publication Date:
August 29, 2019
Filing Date:
February 22, 2018
Export Citation:
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Assignee:
株式会社ジェイテクト
International Classes:
F16D41/07; F16C19/26; F16C19/46; F16C43/04; F16D41/06; F16D41/08
Attorney, Agent or Firm:
特許業務法人サンクレスト国際特許事務所



 
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