Title:
鉄道車両用のブレーキディスクの取付構造、及びこれを用いたブレーキディスクユニット
Document Type and Number:
Japanese Patent JP7156384
Kind Code:
B2
Abstract:
An attachment structure is a structure that attaches an annular brake disk to an attachment object member that is a wheel or a disk body of a railway vehicle. The attachment structure includes a fastening member and an elastic member. The elastic member is disposed between a nut of the fastening member and the brake disk. The elastic member has a member body having a tubular shape, and a flange. The flange is connected to an end part on the nut side among two end parts of the member body. The flange protrudes outward from the member body and contacts an outer peripheral portion of the nut.
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Inventors:
Takanori Kato
Atsushi Sakaguchi
Naruo Miyabe
Atsushi Sakaguchi
Naruo Miyabe
Application Number:
JP2020550441A
Publication Date:
October 19, 2022
Filing Date:
October 01, 2019
Export Citation:
Assignee:
Nippon Steel Corporation
International Classes:
F16D65/12; B61H5/00; F16B37/00; F16B43/00
Domestic Patent References:
| JP2007218413A | ||||
| JP52117762U | ||||
| JP2014190344A | ||||
| JP9068213A |
Foreign References:
| US20140248146 |
Attorney, Agent or Firm:
Ascend Patent Business Corporation
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