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1. (WO2019050148) LEAK-DETECTING SENSOR ASSEMBLY
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Pub. No.: WO/2019/050148 International Application No.: PCT/KR2018/007987
Publication Date: 14.03.2019 International Filing Date: 13.07.2018
IPC:
G01M 3/04 (2006.01) ,G01D 11/24 (2006.01)
G PHYSICS
01
MEASURING; TESTING
M
TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
3
Investigating fluid tightness of structures
02
by using fluid or vacuum
04
by detecting the presence of fluid at the leakage point
G PHYSICS
01
MEASURING; TESTING
D
MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED BY A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; TRANSFERRING OR TRANSDUCING ARRANGEMENTS NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
11
Component parts of measuring arrangements not specially adapted for a specific variable
24
Housings
Applicants:
이동민 LEE, Dong Min [KR/KR]; KR
Inventors:
이동민 LEE, Dong Min; KR
Agent:
특허법인 태하 JYK IP LAW FIRM; 경기도 수원시 영통구 봉영로 1767, 501호(영통동, 한솔프라자) (Youngtong-dong, Hansol-plaza) 501-ho, 1767, Bongyeong-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do 16712, KR
Priority Data:
10-2017-011321105.09.2017KR
Title (EN) LEAK-DETECTING SENSOR ASSEMBLY
(FR) ENSEMBLE CAPTEUR DE DÉTECTION DE FUITE
(KO) 리크감지 센서 어셈블리
Abstract:
(EN) A leak-detecting sensor assembly related to the present invention may comprise: a sensor body part formed to be fastenable to a communication hole provided in a pipe component to detect a leak; a valve formed to be able to seal the communication hole and to be deformed or displaced with the change of pressure in the communication hole due to a leak; a conductive movable contact part coupled to the outside of the valve and moving depending on the deformation or displacement of the valve; and a fixed contact part installed at the sensor body part such that the same can be spaced apart from the movable contact part in the absence of a leak and can be contacted by the movable contact part when the valve is deformed or displaced by the occurrence of a leak.
(FR) L'invention concerne un ensemble capteur de détection de fuite pouvant comprendre : une partie corps de capteur formée pour pouvoir être fixée à un trou de communication ménagé dans un élément de tuyau pour détecter une fuite; une soupape formée de façon à pouvoir sceller le trou de communication et à être déformée ou déplacée avec le changement de pression dans le trou de communication en raison d'une fuite; une partie de contact mobile conductrice reliée à l'extérieur de la soupape et se déplaçant en fonction de la déformation ou du déplacement de la soupape; et une partie de contact fixe installée au niveau de la partie corps de capteur de telle sorte que celle-ci puisse être espacée de la partie de contact mobile en l'absence d'une fuite et puisse être mise en contact par la partie de contact mobile lorsque la soupape est déformée ou déplacée par la survenue d'une fuite.
(KO) 본 발명과 관련된 리크감지 센서 어셈블리는, 리크의 검출을 위한 연통홀을 갖는 배관 부품의 상기 연통홀에 체결될 수 있게 형성된 센서바디부; 상기 연통홀을 밀폐시킬 수 있게 형성되며, 리크에 의하여 상기 연통홀의 압력의 변화가 있는 경우 변형 또는 변위 가능하게 형성된, 판막; 상기 판막의 외측에 결합되며, 상기 판막의 변형 또는 변위에 따라 이동되는 도전성의 이동 접점부; 및 리크가 없는 경우 상기 이동 접점부에 대하여 이격되게 위치되고, 리크가 발생함으로써 상기 판막의 변형 또는 변위가 있는 경우 상기 이동 접점부가 접촉할 수 있도록, 상기 센서바디부에 설치되는 고정 접점부를 포함할 수 있다.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Korean (KO)
Filing Language: Korean (KO)