Title:
BOLLARD COVER AND BOLLARD
Document Type and Number:
Japanese Patent JP2022132829
Kind Code:
A
Abstract:
To prevent a bollard cover or a vehicle body from being scratched when the vehicle body such as an automobile comes into contact with the bollard cover.SOLUTION: In a cylindrical bollard cover 12 used by being attached to the outer peripheral part of a bollard body 11, the inner peripheral surface of the bollard cover 12 is formed as a sliding surface α capable of sliding and rotating with respect to the outer peripheral surface of the bollard body 11. A low-friction coating material may be applied to the sliding surface α, or a low-friction film may be attached to the sliding surface α. In addition, a large number of concavities and convexities may be repeatedly formed on the sliding surface α. It is preferable that substantially the entire body of the bollard cover 12 is formed of foamed resin. The outer peripheral surface of the bollard body 11 to which the bollard cover 12 is to be attached can also be a sliding surface β that allows sliding rotation of the bollard cover 12.SELECTED DRAWING: Figure 1
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Inventors:
WAKI AKIHIKO
TANIMOTO MASAYOSHI
TANIMOTO MASAYOSHI
Application Number:
JP2021031512A
Publication Date:
September 13, 2022
Filing Date:
March 01, 2021
Export Citation:
Assignee:
NISSHIN RUBBER KK
KRG CO LTD
KRG CO LTD
International Classes:
E01F13/02; E01F9/677; E01F13/00
Attorney, Agent or Firm:
Tomohiko Kurozumi
Kaya Tate
Kazumasa Hino
Fumihiko Matsumoto
Kaya Tate
Kazumasa Hino
Fumihiko Matsumoto
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