Title:
FIXTURE
Document Type and Number:
Japanese Patent JP2022181612
Kind Code:
A
Abstract:
To improve easiness to use.SOLUTION: A fixture 20 is provided with a lower protruding portion 32 that protrudes toward the outer peripheral side, and an upper protruding portion 30 that protrudes toward the outer peripheral side from the lower protruding portion 32 on the side of an attachment/detachment direction Dd opposite to a mounting direction Df, wherein a protrusion arrangement rotation angle Ar, which is an angle between the lower protruding portion 32 and the upper protruding portion 30 in a circumferential direction around a central axis Caf of the fixture, is made to be 40[°] or more and 75[°] or less.SELECTED DRAWING: Figure 8
Inventors:
WADA KUMIKO
YAMADA KYOICHI
YAMADA KYOICHI
Application Number:
JP2021088646A
Publication Date:
December 08, 2022
Filing Date:
May 26, 2021
Export Citation:
Assignee:
OKI ELECTRIC IND CO LTD
International Classes:
E01F9/30; E01F9/608; E01F13/02
Attorney, Agent or Firm:
Okuda Koichi