Title:
RELEASABLE QUICK CONNECTOR
Document Type and Number:
WIPO Patent Application WO/2024/101560
Kind Code:
A1
Abstract:
This releasable quick connector comprises: a connector body formed such that the cross-sectional area of the inner peripheral surface thereof is gradually reduced toward one side thereof; a plurality of fixing members arranged to correspond to the inside of the connector body, and aligned such that an insertion space is formed therein; an insert that moves from one side of the connector body to the other side, which is opposite to the one side, so as to be inserted into the insertion space and engage with the inner peripheral surfaces of the fixing members; a first elastic member for providing elastic force to press the plurality of fixing members in the direction of moving same toward the one side; and a remover connected to the first elastic member such that the first elastic member is in a pressing-maintenance state of pressing the plurality of fixing members toward the one side or in a pressing-release state of not pressing the fixing members, wherein, in the pressing-maintenance state, the plurality of fixing members press the insert toward the center of the insert so as to block movement of the insert toward the one side while the outer peripheral surfaces of the plurality of fixing members are in contact with the inner peripheral surface of the connector body and the distance therebetween is reduced and, in the pressing-release state, the plurality of fixing members have increased distance therebetween while moving toward the other side so as to permit movement of the insert toward the one side.
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Inventors:
PARK JONGKUN (KR)
CHO KYUNGHWAN (KR)
SHIN MYOUNGGYU (KR)
KANG HYUNWOO (KR)
CHO KYUNGHWAN (KR)
SHIN MYOUNGGYU (KR)
KANG HYUNWOO (KR)
Application Number:
PCT/KR2023/007374
Publication Date:
May 16, 2024
Filing Date:
May 30, 2023
Export Citation:
Assignee:
GS ENGINEERING & CONSTR CORP (KR)
International Classes:
E04C5/16
Foreign References:
| JP2001140837A | 2001-05-22 | |||
| JP3032838U | 1997-01-17 | |||
| KR200277731Y1 | 2002-06-07 | |||
| KR102179723B1 | 2020-11-17 | |||
| KR20200076490A | 2020-06-29 |
Attorney, Agent or Firm:
FIRSTLAW P.C. (KR)
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