Title:
SHORT PIPE FOR SENSOR
Document Type and Number:
Japanese Patent JP2023108095
Kind Code:
A
Abstract:
To provide a short pipe for a sensor which enables easy maintenance of a sensor inserted into a pipe of a short pipe body.SOLUTION: A short pipe for a sensor includes: a cylindrical short pipe body 2; a sensor 3 which detects information of water flowing in the short pipe body 2; a lifting device 4 which moves up or down the sensor 3 to the interior of the pipe or the exterior of the pipe through an insertion hole 9 formed at an upper part of the short pipe body 2; a slide valve body 5 which opens or closes the insertion hole 9; a guide part 6 which is formed within the short pipe body 2 and guides the slide valve body 5 so that the slide valve body 5 moves along an inner surface of the short pipe body 2; and an operation part 7 which operates the slide valve body 5.SELECTED DRAWING: Figure 1
Inventors:
ARAKAWA KEN
WATANABE YOSHIYUKI
WATANABE YOSHIYUKI
Application Number:
JP2022009058A
Publication Date:
August 04, 2023
Filing Date:
January 25, 2022
Export Citation:
Assignee:
MAEZAWA KOGYO
International Classes:
F16L55/00; E03B7/07
Attorney, Agent or Firm:
Yoshiaki Machida
Etsuo Tada
Ichiro Fujinami
Etsuo Tada
Ichiro Fujinami