Title:
ROTATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/149627
Kind Code:
A1
Abstract:
Provided is a rotation device capable of improving safety. A rotation device (10) according to an embodiment of the present invention is provided with: a plurality of screw holes that each extend along the radial direction of a rotation member (14) and that each have an opening (20a) on a surface of the rotation member (14); and a stopper (30) for preventing a screw (22) disposed inside the screw hole (20) from protruding to the outside of the opening (20a), without interfering with insertion of a tool (24), for turning the screw (22), into the screw hole (20).
Inventors:
MUROTA MASAHIRO (JP)
Application Number:
PCT/JP2021/001438
Publication Date:
July 29, 2021
Filing Date:
January 18, 2021
Export Citation:
Assignee:
FANUC CORP (JP)
International Classes:
B23B19/02; B23Q11/00; F16B4/00; F16B11/00; F16F15/22; F16F15/32
Foreign References:
| JP2004009244A | 2004-01-15 | |||
| JP2004066443A | 2004-03-04 | |||
| JP2009014049A | 2009-01-22 | |||
| US5545010A | 1996-08-13 | |||
| JP2001138162A | 2001-05-22 | |||
| JP2001129743A | 2001-05-15 |
Attorney, Agent or Firm:
CHIBA Yoshihiro et al. (JP)
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