Title:
NUT LOOSENESS PREVENTION STRUCTURE AND METHOD FOR FORMING THE SAME
Document Type and Number:
Japanese Patent JP2021017966
Kind Code:
A
Abstract:
To provide a nut looseness prevention structure that can be readily removed and changed after being fastened and prevent a nut from being loosened simply and inexpensively for a fastening part between existing screw and nut, and to provide a method for forming the same.SOLUTION: A nut looseness prevention structure 1 includes a screw 10, a nut 20 fastened to the screw 10 and self-fusing silicone rubber tape 40, where both of a tip-side part 3 from the fastened nut 20 in the screw 10 and a fastened part 2 in which the nut 20 is fastened to the screw 10 are covered by the self-fusing silicone rubber tape 40.SELECTED DRAWING: Figure 1
Inventors:
HARIGAYA RYUICHI
SHINKAWA HIROFUMI
SATO NAOKI
SHINKAWA HIROFUMI
SATO NAOKI
Application Number:
JP2019135468A
Publication Date:
February 15, 2021
Filing Date:
July 23, 2019
Export Citation:
Assignee:
SHINETSU POLYMER CO
YOSHIMOTO POLE CO LTD
YOSHIMOTO POLE CO LTD
International Classes:
F16B39/02
Domestic Patent References:
| JP2013245817A | 2013-12-09 | |||
| JPH0685920U | 1994-12-13 | |||
| JPH11247826A | 1999-09-14 | |||
| JP2006275177A | 2006-10-12 |
Foreign References:
| WO2019013340A1 | 2019-01-17 | |||
| US20140144003A1 | 2014-05-29 | |||
| CN105715910A | 2016-06-29 |
Attorney, Agent or Firm:
Nishizawa Kazumi
Yuichiro Kawagoe
Shunsuke Fushimi
Yuichiro Kawagoe
Shunsuke Fushimi