Title:
電気融着継手及び電気融着継手の製造方法
Document Type and Number:
Japanese Patent JP6919024
Kind Code:
B2
Abstract:
To provide an EF joint capable of easily reading out information to be read before or in fusion and information to be read after fusion, without using fusion machines dedicated to both information.SOLUTION: An EF joint 1 applied with this invention is an electric fusion joint connecting a plurality of resin pipes 5, 5 with fusion by heating, and includes: a resin joint body 2 having a plurality of sockets 7, 7; electric wires 3h for warming buried in a fusion part M of the socket 7; an electric heating wire 3x for connection connecting the electric heating wires 3h, 3h for warming; and an IC tag 20 buried between adjacent fusion parts M, and configured to exhibit an antenna function.SELECTED DRAWING: Figure 1
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Inventors:
High Mimi Yasutaka
High Takashi Go
Tatsuya Midorikawa
High Takashi Go
Tatsuya Midorikawa
Application Number:
JP2020095595A
Publication Date:
August 11, 2021
Filing Date:
June 01, 2020
Export Citation:
Assignee:
Sekisui Chemical Co.,Ltd.
International Classes:
F16L47/03; F16L55/00; G06K19/07; G06K19/077
Domestic Patent References:
| JP2141228A | ||||
| JP2001141168A |
Attorney, Agent or Firm:
Nishizawa Kazumi
Yuichiro Kawagoe
Makiko Otsuki
Hiroshi Yamaguchi
Yuichiro Kawagoe
Makiko Otsuki
Hiroshi Yamaguchi