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1. WO2020111502 - SENSOR TUBE FOR HUMIDITY SENSOR AND HUMIDITY SENSOR ASSEMBLY USING SAME

Publication Number WO/2020/111502
Publication Date 04.06.2020
International Application No. PCT/KR2019/013317
International Filing Date 11.10.2019
IPC
G01N 27/12 2006.01
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
27Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means
02by investigating impedance
04by investigating resistance
12of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid
G01M 3/04 2006.01
GPHYSICS
01MEASURING; TESTING
MTESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
3Investigating fluid tightness of structures
02by using fluid or vacuum
04by detecting the presence of fluid at the leakage point
CPC
G01M 3/04
GPHYSICS
01MEASURING; TESTING
MTESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
3Investigating fluid-tightness of structures
02by using fluid or vacuum
04by detecting the presence of fluid at the leakage point
G01N 27/12
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
27Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means
02by investigating the impedance of the material
04by investigating resistance
12of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid ; , for detecting components in the fluid
Applicants
  • 한국원자력연구원 KOREA ATOMIC ENERGY RESEARCH INSTITUTE [KR]/[KR]
Inventors
  • 김연식 KIM, Yeon Sik
  • 권태순 KWON, Tae Soon
  • 어동진 EUH, Dong Jin
  • 최해섭 CHOI, Hae Seob
  • 김우식 KIM, Woo Shik
Agents
  • 특허법인 태평양 BAE, KIM & LEE IP GROUP
Priority Data
10-2018-014878427.11.2018KR
Publication Language Korean (KO)
Filing Language Korean (KO)
Designated States
Title
(EN) SENSOR TUBE FOR HUMIDITY SENSOR AND HUMIDITY SENSOR ASSEMBLY USING SAME
(FR) TUBE DE CAPTEUR DESTINÉ À UN CAPTEUR D'HUMIDITÉ ET ENSEMBLE CAPTEUR D'HUMIDITÉ UTILISANT CE DERNIER
(KO) 습도센서 센서튜브 및 이를 이용한 습도센서 어셈블리
Abstract
(EN)
A sensor tube according to the present invention comprises: a tubular body for connecting two connection pipes to each other, wherein the two connection pipes are connected to a humidity sensor, so that the connection pipes transfer steam to the humidity sensor by using circulating air or air discharged from the humidity sensor flow in the connection pipes; and a cover surrounding at least a part of the outer surface of the body to prevent foreign substances having a predetermined size or larger from passing, wherein the body is formed as a porous sintered body which allows stream to be introduced from the outside of the body into the body and be transferred by the circulating air.
(FR)
La présente invention concerne un tube de capteur comprenant : un corps tubulaire permettant de relier deux tuyaux de raccordement l'un à l'autre, les deux tuyaux de raccordement étant reliés à un capteur d'humidité, de telle sorte que les tuyaux de raccordement transfèrent de la vapeur au capteur d'humidité à l'aide de l'air de circulation ou de l'air évacué depuis le flux de capteur d'humidité dans les tuyaux de raccordement; et un couvercle entourant au moins une partie de la surface extérieure du corps permettant d'empêcher des substances étrangères présentant une taille supérieure ou égale à une taille prédéterminée de passer, le corps étant formé sous la forme d'un corps fritté poreux qui permet à un flux d'être introduit depuis l'extérieur du corps dans le corps et d'être transféré par l'air de circulation.
(KO)
본 발명에 따른 센서튜브는, 습도센서와 연결되어 상기 습도센서에 순환공기를 이용하여 증기를 전달하거나 상기 습도센서로부터 배출된 순환공기가 유동하는 2개의 연결관을, 서로 연결하는 관체형의 본체; 및 소정 크기 이상의 이물질이 출입하지 못하도록 상기 본체의 외측면의 적어도 일부를 둘러싸는 커버를 포함하되, 상기 본체는 상기 본체의 외부에서 상기 본체의 내부로 증기가 유입되어 상기 순환공기에 의해 이송될 수 있도록 하는, 다공성 소결체로 형성된다.
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