Title:
FLUID CONNECTOR
Document Type and Number:
WIPO Patent Application WO/2024/049221
Kind Code:
A1
Abstract:
The present invention relates to a fluid connector coupled to a coupling hole formed through a main pipe, the fluid connector comprising: a socket of which at least a part thereof is inserted into the coupling hole; an elastic bushing movably mounted to the socket so that at least a part thereof is inserted into the coupling hole together with the socket; a washer movably mounted to the socket to be disposed outside the main pipe in a state in which the washer faces the elastic bushing; and a tightening nut screw-coupled to the socket to be disposed outside the main pipe in a state in which the tightening nut faces the washer, wherein the elastic bushing is provided to, when the tightening nut is screw-coupled to the socket, be elastically deformed by pressure transmitted by means of the socket and the washer while pressing each of an inner corner positioned at the lower end of the inner circumferential surface of the coupling hole and an outer corner positioned at the upper end thereof in the height-wise direction of the main pipe, and simultaneously pressing same in at least one direction among the longitudinal direction and the circumferential direction of the main pipe.
Inventors:
PARK HYUNGSUK (KR)
Application Number:
PCT/KR2023/012936
Publication Date:
March 07, 2024
Filing Date:
August 30, 2023
Export Citation:
Assignee:
SHINGIN CHEMTECH CORP (KR)
PARK HYUNGSUK (KR)
PARK HYUNGSUK (KR)
International Classes:
F16L41/14; F16L41/02; F16L41/04; F16L41/08
Foreign References:
| KR20120031859A | 2012-04-04 | |||
| KR101056811B1 | 2011-08-22 | |||
| KR101489711B1 | 2015-02-06 | |||
| JPH07145875A | 1995-06-06 | |||
| EP0913619A1 | 1999-05-06 |
Attorney, Agent or Firm:
KEY IP&LAW FIRM (KR)
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