Processing

Please wait...

Settings

Settings

Goto Application

1. WO2022092542 - CAM LOCK-TYPE Y-STRAINER

Publication Number WO/2022/092542
Publication Date 05.05.2022
International Application No. PCT/KR2021/011913
International Filing Date 03.09.2021
IPC
B01D 35/28 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
35Filtering devices having features not specifically covered by groups B01D24/-B01D33/, or for applications not specifically covered by groups B01D24/-B01D33/230; Auxiliary devices for filtration; Filter housing constructions
28Strainers not provided for elsewhere
B01D 35/02 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
35Filtering devices having features not specifically covered by groups B01D24/-B01D33/, or for applications not specifically covered by groups B01D24/-B01D33/230; Auxiliary devices for filtration; Filter housing constructions
02Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
B01D 35/153 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
35Filtering devices having features not specifically covered by groups B01D24/-B01D33/, or for applications not specifically covered by groups B01D24/-B01D33/230; Auxiliary devices for filtration; Filter housing constructions
14Safety devices specially adapted for filtration; Devices for indicating clogging
153Anti-leakage or anti-return valves
CPC
B01D 35/02
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
35Other filtering devices; Auxiliary devices for filtration; Filter housing constructions
02Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks,
B01D 35/153
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
35Other filtering devices; Auxiliary devices for filtration; Filter housing constructions
14Safety devices specially adapted for filtration
153Anti-leakage or anti-return valves
B01D 35/28
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
35Other filtering devices; Auxiliary devices for filtration; Filter housing constructions
28Strainers not provided for elsewhere
Applicants
  • (주)울트라테크 ULTRA TECH CO.,LTD. [KR]/[KR]
Inventors
  • 이철승 LEE, Chul-Seung
Agents
  • 특허법인 누리 NURY PATENTLAWFIRM
Priority Data
10-2020-014274930.10.2020KR
Publication Language Korean (ko)
Filing Language Korean (KO)
Designated States
Title
(EN) CAM LOCK-TYPE Y-STRAINER
(FR) CRÉPINE EN Y DU TYPE À VERROU À CAME
(KO) 캠록형 와이 스트레이너
Abstract
(EN) The present invention relates to a cam lock-type Y-strainer comprising: a pipe connection part (10) having an inlet port (101) formed on one end and an outlet port (102) formed on the other end, and connected to a pipe in a straight line; a filtering part (20) protruding so as to be inclined at a predetermined angle from one side of the circumferential wall of the pipe connection part (10) to communicate with the inside of the pipe connection part (10), and having a leakage preventing portion (202) and an annular locking groove (203) on the outer peripheral surface; a filtering net (30) provided inside the filtering part (20) to filter impurities contained in a fluid flowing through the pipe connection part (10); and a cover part (40) having a locking means (404) coupled to the locking groove (203), and detachably attached to an outer end of the filtering part (20). According to the present invention, the locking means is provided to allow quick and convenient attachment and detachment of the cover part, for opening and closing an opening of the filtering part, without a separate tool, as well as stably maintain a firm coupling force to effectively prevent a fluid leakage.
(FR) La présente invention concerne une crépine en Y du type à verrou à came comprenant : une partie de raccordement de tuyau (10) ayant un orifice d'entrée (101) formée sur une extrémité et un orifice de sortie (102) formée sur l'autre extrémité, et reliée à un tuyau en ligne droite ; une partie de filtrage (20) faisant saillie de façon à être inclinée selon un angle prédéterminé depuis un côté de la paroi circonférentielle de la partie de raccordement de tuyau (10) pour communiquer avec l'intérieur de la partie de raccordement de tuyau (10), et ayant une partie de prévention de fuite (202) et une rainure de verrouillage annulaire (203) sur la surface périphérique externe ; un filet de filtrage (30) disposée à l'intérieur de la partie de filtrage (20) pour filtrer les impuretés contenues dans un fluide s'écoulant à travers la partie de raccordement de tuyau (10) ; et une partie de couvercle (40) ayant un moyen de verrouillage (404) couplé à la rainure de verrouillage (203), et fixé de façon détachable à une extrémité externe de la partie de filtrage (20). Selon la présente invention, le moyen de verrouillage est prévu pour permettre une fixation et un détachement rapide et pratique de la partie couvercle, pour ouvrir et fermer une ouverture de la partie de filtration, sans outil séparé, ainsi que pour maintenir de manière stable une force de couplage ferme pour empêcher efficacement une fuite de fluide.
(KO) 본 발명은 캠록형 와이 스트레이너에 관한 것으로서, 일단부에 유입구(101)가 형성되고, 타단부에 유출구(102)가 형성되어 배관과 일직선으로 연결되는 관연결부(10); 관연결부(10)의 내부와 연통되게 관연결부(10)의 주벽 일측에서 소정 각도로 경사지게 돌출 형성되되, 외주면에 누설방지부(202)와 환상의 록킹홈(203)을 구비한 여과부(20); 여과부(20) 내부에 설치되어 관연결부(10)를 통과하는 유체에 함유된 물순불을 여과하는 여과망(30); 록킹홈(203)에 결합되는 록킹수단(404)을 구비하여 여과부(20)의 외측 단부에 장탈착 가능케 설치되는 덮개부(40); 를 포함한다. 본 발명에 따르면, 록킹수단을 구비하여 별도의 도구 없이도 여과부의 개구부를 개폐하는 덮개부의 장탈착이 신속하고 간편하게 이루어짐과 동시에 견고한 결합력을 안정적으로 유지하여 유체의 누설을 효과적으로 방지할 수 있는 효과가 있다.
Related patent documents
Latest bibliographic data on file with the International Bureau