Title:
BALL SCREW UNIT, SLIDER UNIT, RESTRICTION UNIT, AND METHOD FOR MANUFACTURING BALL SCREW UNIT
Document Type and Number:
WIPO Patent Application WO/2024/079855
Kind Code:
A1
Abstract:
Provided is a ball screw unit mounted to a screw shaft, the ball screw unit comprising a moving body which can move in the axial direction of the screw shaft as the moving body relatively rotates with respect to the screw shaft and a restriction mechanism which restricts the relative rotation between the screw shaft and the moving body. The moving body includes an end surface in the axial direction in which an opening is formed, the screw shaft being inserted into the opening. The restriction mechanism includes an attachment/detachment unit that is detachably coupled to the end surface of the moving body.
Inventors:
MATSUMOTO BUNGO (JP)
Application Number:
PCT/JP2022/038262
Publication Date:
April 18, 2024
Filing Date:
October 13, 2022
Export Citation:
Assignee:
HIRATA SPINNING (JP)
International Classes:
F16H25/22
Foreign References:
| JPS59144253U | 1984-09-27 | |||
| JP2007225024A | 2007-09-06 | |||
| JP2004353725A | 2004-12-16 |
Attorney, Agent or Firm:
OHTSUKA PATENT OFFICE, P.C. (JP)
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