Title:
JOINT UNIT
Document Type and Number:
Japanese Patent JP2023031927
Kind Code:
A
Abstract:
To provide a joint unit which enables easy assembly and can increase of types of an adaptable fluid and a range of a usable temperature.SOLUTION: A joint unit 100 includes: a flexible pipe 10 including a female screw part 11F on an inner peripheral surface of an end part; and an electric fusion joint 20 including a pipe-like body part 21, in which a socket 21a is formed on an inner peripheral surface of one end part, and a connection member 22 which connects the end part of the flexible pipe 10 with the other end part of the body part 21. An outer peripheral surface of a flexible pipe side end part of the connection member 22 is formed with a male screw part 22M. The flexible pipe 10 and the electric fusion joint 20 are connected by the female screw part 11F of the flexible pipe 10 threadedly engaging with the male screw part 22M of the connection member 22.SELECTED DRAWING: Figure 1
Inventors:
TAKAYA TOMOTSUGU
IKEDA MOTOKI
IKEDA MOTOKI
Application Number:
JP2021137714A
Publication Date:
March 09, 2023
Filing Date:
August 26, 2021
Export Citation:
Assignee:
SEKISUI CHEMICAL CO LTD
International Classes:
F16L47/03; F16L15/00
Attorney, Agent or Firm:
Kazuzumi Nishizawa
Yuichiro Kawagoe
Makiko Otsuki
Hiroshi Yamaguchi
Yuichiro Kawagoe
Makiko Otsuki
Hiroshi Yamaguchi