Title:
作業台
Document Type and Number:
Japanese Patent JP7385887
Kind Code:
B2
Abstract:
To improve fastening strength in fastening with a fastener.SOLUTION: A fastener for fastening a member to be fastener has: a hollow rivet body 20 inserted into a hole 71 of a first member 70 and a hole 73 of a second member 72, and having a flange 22; a mandrel 30 inserted into the rivet body 20; and a metal washer 40 arranged at least one of an interval between a deformation part 24 of the rivet body 20 and the second member 72 and an interval between the flange 22 and the first member 70.SELECTED DRAWING: Figure 1
Inventors:
Toyoharu Senda
Application Number:
JP2018020263A
Publication Date:
November 24, 2023
Filing Date:
February 07, 2018
Export Citation:
Assignee:
G.O.P. Co., Ltd.
International Classes:
F16B19/10; B21J15/00; F16B5/04; F16B43/00
Domestic Patent References:
| JP2000253753A | ||||
| JP292109U | ||||
| JP536115U | ||||
| JP20168719A | ||||
| JP60188219U | ||||
| JP201771980A | ||||
| JP2005233413A | ||||
| JP2007315580A | ||||
| JP2015124774A | ||||
| JP2006144359A |
Foreign References:
| US20050274571 |
Attorney, Agent or Firm:
Kaoru Minamibayashi