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 JP6877887
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: 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
Inventors:
High Mimi Yasutaka
High Takashi Go
Tatsuya Midorikawa
High Takashi Go
Tatsuya Midorikawa
Application Number:
JP2016068322A
Publication Date:
May 26, 2021
Filing Date:
March 30, 2016
Export Citation:
Assignee:
Sekisui Chemical Co.,Ltd.
International Classes:
F16L47/03; 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