Title:
配管構造
Document Type and Number:
Japanese Patent JP7352339
Kind Code:
B2
Abstract:
To provide an electric fusion joint that can easily identify a use of a joint, a piping structure and a method for producing an electric fusion joint.SOLUTION: An electric fusion joint 1 has a joint body 10, and an identification member 30 fitted to the outer surface of the joint body 10. The identification member 30 has a color difference (ΔE) from the joint body 10 of 1 or more, and can identify a use of a joint on the basis of a color of the identification member 30.SELECTED DRAWING: Figure 1
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Inventors:
▲高▼橋 愛美子
Masanari Tanaka
Motoi Ikeda
Masanari Tanaka
Motoi Ikeda
Application Number:
JP2018184286A
Publication Date:
September 28, 2023
Filing Date:
September 28, 2018
Export Citation:
Assignee:
Sekisui Chemical Co.,Ltd.
International Classes:
F16L47/03; F16L25/00; G09F3/00
Domestic Patent References:
| JP59186587U | ||||
| JP2009092111A | ||||
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Foreign References:
| WO2015087764A1 |
Attorney, Agent or Firm:
Kazuzumi Nishizawa
Yuichiro Kawagoe
Makiko Otsuki
Hiroshi Yamaguchi
Yuichiro Kawagoe
Makiko Otsuki
Hiroshi Yamaguchi