Title:
NUT FALL-OFF PREVENTING TOOL
Document Type and Number:
Japanese Patent JP2023001554
Kind Code:
A
Abstract:
To suppress a risk of incidentally continuing.SOLUTION: A nut fall-off preventing tool 10 is equipped with a ring portion 20, and a pair of continuing portions 22 and 22. The ring portion 20 has a wire. The wire annularly bends to form an annular portion 40 and a crossover place 42. The continuing portions 22 are provided so as to respectively continue to both ends of the wire of the ring portion 20. The nut fall-off preventing tool 10 is further equipped with an inter-pair material 24. The inter-pair material 24 is laid between the pair of continuing portions 22. The inter-pair material 24 deforms so that the pair of continuing portions 22 and 22 can approach when the pair of continuing portions 22 and 22 receives force in a direction approaching each other.SELECTED DRAWING: Figure 1
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Inventors:
KAWAHARA MITSUGI
SAKAGAMI MASAO
SAKAGAMI MASAO
Application Number:
JP2021102358A
Publication Date:
January 06, 2023
Filing Date:
June 21, 2021
Export Citation:
Assignee:
ISK KK
International Classes:
F16B41/00; F16B39/20
Attorney, Agent or Firm:
Suzue Shoji
Norihisa Mitomo
Norihisa Mitomo