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1. WO2019212120 - HUME PIPE SEALING/CONNECTING DEVICE

Publication Number WO/2019/212120
Publication Date 07.11.2019
International Application No. PCT/KR2019/000225
International Filing Date 07.01.2019
IPC
F16L 49/02 2006.1
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
49Connecting arrangements, e.g. joints, specially adapted for pipes of brittle material, e.g. glass, earthenware
02Joints with a sleeve or socket
F16L 21/06 2006.1
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
21Joints with sleeve or socket
06with a divided sleeve or ring clamping around the pipe ends
CPC
F16L 21/06
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
21Joints with sleeve or socket
06with a divided sleeve or ring clamping around the pipe-ends
F16L 49/02
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
49Connecting arrangements, e.g. joints, specially adapted for pipes of brittle material, e.g. glass, earthenware
02Joints with a sleeve or socket
Applicants
  • 이은영 LEE, Eunyoung [KR]/[KR]
  • 이명호 LEE, Myungho [KR]/[KR]
Inventors
  • 이명호 LEE, Myungho
  • 이병재 LEE, Byungjae
Agents
  • 김재섭 KIM, Jaesub
Priority Data
10-2018-005212204.05.2018KR
Publication Language Korean (ko)
Filing Language Korean (KO)
Designated States
Title
(EN) HUME PIPE SEALING/CONNECTING DEVICE
(FR) DISPOSITIF D'ÉTANCHÉITÉ/RACCORDEMENT DE TUYAU HUME
(KO) 흄관용 밀폐연결장치
Abstract
(EN) The present invention relates to a Hume pipe sealing/connecting device configured such that the waterproofing performance can be improved substantially by improving the structure of elastic sleeves that surround joints of Hume pipes, and connection of ends of elastic sleeves that surround joints of Hume pipes and clamping of clamping bands that tighten both-side peripheries of the elastic sleeves are facilitated. A Hume pipe sealing/connecting device according to the present invention is a Hume pipe sealing/connecting device installed around a joint of a Hume pipe having an enlarged pipe portion formed on one side thereof, thereby maintaining watertightness, the Hume pipe sealing/connecting device comprising: an elastic sleeve having both ends adjoined to each other so as to surround around the joint of the Hume pipe; end finish members provided on both ends of the elastic sleeve, respectively; an end connecting member for connecting/fixing the end finish members to each other; and clamping bands installed around both sides of the elastic sleeve installed around the joint of the Hume pipe by means of connecting/fixing of the end finish members by the end connecting member, thereby tightening same in the inward radial direction.
(FR) La présente invention concerne un dispositif d'étanchéité/raccordement de tuyau Hume conçu de telle sorte que la qualité d'imperméabilisation peut être améliorée sensiblement par renforcement de la structure de manchons élastiques qui entourent des raccords de tuyaux Hume, et le raccordement des extrémités de manchons élastiques qui entourent des raccords de tuyaux Hume et le serrage de bandes qui resserrent les périphéries des deux côtés des manchons élastiques sont facilités. Un dispositif d'étanchéité/raccordement de tuyau Hume selon la présente Invention est un dispositif d'étanchéité/raccordement de tuyau Hume installé autour d'un raccord d'un tuyau Hume présentant une partie de tuyau agrandie formée sur un côté de celui-ci, ce qui permet de maintenir l'étanchéité à l'eau, le dispositif d'étanchéité/raccordement de tuyau Hume comprenant : un manchon élastique dont les deux extrémités sont raccordées de façon à entourer le raccord du tuyau Hume; des éléments de finition d'extrémité disposés sur les deux extrémités du manchon élastique, respectivement; un élément de raccordement d'extrémité pour raccorder/fixer les éléments de finition d'extrémité l'un à l'autre; et des bandes de serrage installées autour des deux côtés du manchon élastique placé autour du raccord du tuyau Hume par raccordement/fixation des éléments de finition d'extrémité à l'aide de l'élément de raccordement d'extrémité, ce qui permet de les serrer dans la direction radiale vers l'intérieur.
(KO) 본 발명은 흄관의 이음부를 둘러싸는 탄성슬리브의 구조개선을 통해 수밀성능이 대폭 향상될 수 있으며 흄관의 이음부를 둘러싸는 탄성슬리브의 단부연결과 탄성슬리브의 양측 둘레를 조이는 클램핑밴드의 클램핑이 용이하게 이루어질 수 있도록 한 흄관용 밀폐연결장치에 관한 것이다. 본 발명에 따른 흄관용 밀폐연결장치는, 일측에 확관부가 형성된 흄관의 이음부 둘레에 설치되어 수밀을 유지하기 위한 흄관용 밀폐연결장치에 있어서,상기 흄관의 이음부 둘레를 둘러싸도록 양단부가 연접되는 탄성슬리브와, 상기 탄성슬리브의 양단부에 각각 구비되는 단부마감부재와, 상기 단부마감부재를 서로 연결고정하는 단부연결부재와, 상기 단부연결부재에 의한 상기 단부마감부재의 연결고정에 의해 상기 흄관의 이음부 둘레에 설치된 탄성슬리브의 양측 둘레에 설치되어 반경방향 내측으로 조이는 클램핑밴드를 포함하는 것을 특징으로 한다.
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