Title:
BUSH FOR COAXIAL PIPE ASSEMBLY
Document Type and Number:
Japanese Patent JP2023121496
Kind Code:
A
Abstract:
To provide a bush for a coaxial pipe assembly through which fluid circulates without being affected by a diameter dimension of a pipe.SOLUTION: A bush for a coaxial pipe assembly has: an arc cylinder part that is in contact with an inside surface of a circular outer pipe and an outside surface of a circular inner pipe, which are arranged coaxially, and is formed in an arc cylinder shape with a center angle of more than 180°, where the arc cylinder part is, for example, in contact with the inside surface of the outer pipe and the outside surface of the inner pipe; and an arc-shaped hook part whose diameter is expanded at an end part of the arc cylinder part.SELECTED DRAWING: Figure 4
Inventors:
KIMURA TOSHITAKA
Application Number:
JP2022024866A
Publication Date:
August 31, 2023
Filing Date:
February 21, 2022
Export Citation:
Assignee:
FUJI CORP
International Classes:
F16L39/00; B23B31/00
Attorney, Agent or Firm:
Akihiro Hirota
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